**About Us** \n\nAt [Close](https://close.com), we're building the sales communication platform of the future. With our roots as the very first sales CRM to include built-in calling, we're leading the industry toward eliminating manual processes and helping companies to close more deals (faster). Since our founding in 2013, we've grown to become a profitable, 100% globally distributed team of 43 high-performing, happy people that are dedicated to building a product our customers love.\n\nOur app’s frontend is a single-page JavaScript web app mostly written in React (originally built with Backbone.js). We bundle with Webpack and target only modern browsers. We test with Jest and React Testing Library. Our UI updates in near real-time and is written in LESS/CSS (with flexbox and grid layout) using CSS modules and takes advantage of fun technologies like Websockets and WebRTC.\n\nWe care about performance (e.g. route-based code splitting), maintainability, and testability of our frontend code. We sweat the UI/UX details and work collaboratively with the Product team throughout the design process. This means diving into lo-fi Freehand wireframes, and communicating continuously when those ideas are brought to life using Figma and code.\n\nOur frontend app is built on top of our REST API & GraphQL endpoints. Our backend tech stack consists of Python/Flask, MongoDB, Postgres, Elasticsearch, and Redis. We run our services in Docker on AWS.\n\nWe ❤️ open source – using dozens of open source projects with contributions to many of them, and released some of our own like [react-custom-scroller](https://making.close.com/posts/introducting-react-custom-scroller-component), [use-infinite-scroll](https://making.close.com/posts/introducting-use-infinite-scroll-react-hook), [use-abortable-effect](https://making.close.com/posts/introducting-use-abortable-effect-react-hook), [backbone-testing-library](https://github.com/closeio/backbone-testing-library), [smart-tooltip-delay](https://making.close.com/posts/introducing-smart-tooltip-delay-library), [Microphone Recorder to Mp3](https://github.com/closeio/mic-recorder-to-mp3), [filevalidator.js](https://github.com/closeio/filevalidator.js), [addresscompiler](https://github.com/closeio/addresscompiler), [backbone.mousetrap](https://github.com/closeio/backbone.mousetrap), and more at https://github.com/closeio.\n\n**About You**\n\nWe're looking for an experienced full-time (or part-time) Frontend Software Engineer to join our engineering team. Someone who has a solid understanding of web technologies and wants to help design, implement, and launch major user-facing features.\n\nYou should have senior level experience(~5 years) building modern frontend applications in JavaScript, HTML, and CSS, with at least 3 years of that experience using React.\n\nYou should have significant experience designing, debugging, and optimizing frontend applications to make them fast and reliable. You have significant experience with REST APIs and thoroughly understand HTTP requests. You have experience participating in code reviews and providing overall code quality suggestions to help maintain the structure and quality of the codebase.\n\nYou should have great product sense and be able to think through user experience issues before diving into the code, and you exhibit a love for great UI.\n\nYou’re comfortable working in a fast-paced environment with a small and talented team where you're supported in your efforts to grow professionally. You are able to manage your time well, communicate effectively and collaborate in a fully distributed team.\n\nYou are located in an American or European time zone.\n\n**Bonus points if you have:**\n\n* Experience implementing real-time (e.g. websockets, polling, etc.) web apps\n* Experience working with GraphQL endpoints\n* An eye for design and experience with Figma, Sketch, Abstract, Photoshop, or similar\n* Led small project teams building and launching features\n* Contributed open source code (core or plugins) for a popular frontend framework such as React, Vue, or Angular\n* Built B2B SaaS products\n* Experience with sales or sales tools\n\n**Come help us with projects like:**\n\n* Conceiving, designing, building, and launching new user-facing features\n* Working with Twilio's API, WebSockets, and WebRTC to improve our [calling features](https://close.com/calling/)\n* Building user-facing analytics features that provide actionable insights based on sales activity data\n* Improving real-time collaboration user experience\n* Expanding our frontend GraphQL usage\n* Extending our React component library\n\n**Why work with us?**\n\n* [Culture Video](https://www.youtube.com/watch?v=ZbyGnLhtj0o&feature=youtu.be)💚\n* 100% remote-first company (we believe in trust and autonomy)\n* 2 x annual team retreats ✈️ ([Lisbon Retreat Video](https://www.youtube.com/watch?v=gKjyXMz-q-Q)) - when travel is appropriate\n* 4 x quarterly virtual summits\n* 7 weeks PTO (includes company-wide winter holiday break)\n* 1 month paid sabbatical after 5 years\n* $200/month coworking stipend\n* Revenue Share (after 1 year)\n* Paid parental leave (10 wks primary caregiver / 4 wks secondary caregiver)\n* 99% premiums paid for excellent medical and dental coverage, including an HSA option (US residents)\n* 401k matching at 6% (US residents)\n* Dependent care FSA (US residents)\n* [Our story and team](https://close.com/about/)🚀\n\nWe are a small team doing great things - every role is critical to the success of this company. People that are most successful at Close have a resourceful, “doer” approach and mentality. We focus on productivity, impact and quality of work. We’re looking for team members that genuinely understand the nature of being part of a small team that operates in a bootstrapped / start-up-like environment.\n\nAt Close, everyone has a voice. We encourage transparency and practicing a mature approach to the work-place. In general, we don’t have strict policies, we have guidelines. Life-work harmony is an important part of our organization - we believe you bring your best to work when you practice self-care (whatever that looks like for you).\n\nWe come from 12 countries and 16 states; a collection of talented humans rich in diverse backgrounds, lifestyles, and cultures. Twice a year we meet up somewhere around the world to spend time with one another (however we’re opting for quarterly virtual summits during 2020/2021). We see these retreats as an opportunity to strengthen the social fiber of our community. This team is growing in more ways than one - we’ve recently launched 14 babies (and counting!).\n\nUnanimously, our favorite and most impactful value is “Build a house you want to live in.” We strive to make decisions that are authentic for our organization. At Close, we have a high care factor for one another, in making an awesome product and championing the success of our customers.\n \n\nPlease mention the words **STOCK RHYTHM REDUCE** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n
\n\n#Benefits\n 🌎 Distributed team\n\n
\n\n#Location\nAmericas, Europe

**About Us**\n\nAt [Close](https://close.com), we're building the sales communication platform of the future. With our roots as the very first sales CRM to include built-in calling, we're leading the industry toward eliminating manual processes and helping companies to close more deals (faster). Since our founding in 2013, we've grown to become a profitable, 100% globally distributed team of 43 high-performing, happy people that are dedicated to building a product our customers love.\n\nOur app’s frontend is a single-page JavaScript web app mostly written in React (originally built with Backbone.js). We bundle with Webpack and target only modern browsers. We test with Jest and React Testing Library. Our UI updates in near real-time and is written in LESS/CSS (with flexbox and grid layout) using CSS modules and takes advantage of fun technologies like Websockets and WebRTC. \n\nWe care about performance (e.g. route-based code splitting), maintainability, and testability of our frontend code. We sweat the UI/UX details and work collaboratively with the Product team throughout the design process. This means diving into lo-fi Freehand wireframes, and communicating continuously when those ideas are brought to life using Figma and code.\n\nOur frontend app is built on top of our REST API & GraphQL endpoints. Our backend [tech stack](https://stackshare.io/close-crm/close) consists of Python/Flask, MongoDB, Postgres, Elasticsearch, and Redis. We run our services in Docker on AWS.\n\nWe ❤️ open source – using dozens of open source projects with contributions to many of them, and released some of our own like [react-custom-scroller](https://making.close.com/posts/introducting-react-custom-scroller-component), [use-infinite-scroll](https://making.close.com/posts/introducting-use-infinite-scroll-react-hook), [use-abortable-effect](https://making.close.com/posts/introducting-use-abortable-effect-react-hook), [backbone-testing-library](https://github.com/closeio/backbone-testing-library), [smart-tooltip-delay](https://making.close.com/posts/introducing-smart-tooltip-delay-library), [Microphone Recorder to Mp3](https://github.com/closeio/mic-recorder-to-mp3), [filevalidator.js](https://github.com/closeio/filevalidator.js), [addresscompiler](https://github.com/closeio/addresscompiler), [backbone.mousetrap](https://github.com/closeio/backbone.mousetrap), and more at https://github.com/closeio.\n\n**About You**\n\nWe're looking for an experienced full-time (or part-time) Frontend Software Engineer to join our engineering team. Someone who has a solid understanding of web technologies and wants to help design, implement, and launch major user-facing features.\n\nYou should have senior level experience(~5 years) building modern frontend applications in JavaScript, HTML, and CSS, with at least 3 years of that experience using React.\n\nYou should have significant experience designing, debugging, and optimizing frontend applications to make them fast and reliable. You have significant experience with REST APIs and thoroughly understand HTTP requests. You have experience participating in code reviews and providing overall code quality suggestions to help maintain the structure and quality of the codebase.\n\nYou should have great product sense and be able to think through user experience issues before diving into the code, and you exhibit a love for great UI.\n\nYou’re comfortable working in a fast-paced environment with a small and talented team where you're supported in your efforts to grow professionally. You are able to manage your time well, communicate effectively and collaborate in a fully distributed team.\n\nYou are located in an American or European time zone.\n\n**Bonus points if you have:**\n\n* Experience implementing real-time (e.g. websockets, polling, etc.) web apps\n* Experience working with GraphQL endpoints\n* An eye for design and experience with Figma, Sketch, Abstract, Photoshop, or similar\n* Led small project teams building and launching features\n* Contributed open source code (core or plugins) for a popular frontend framework such as React, Vue, or Angular\n* Built B2B SaaS products\n* Experience with sales or sales tools\n\n**Come help us with projects like:**\n\n* Conceiving, designing, building, and launching new user-facing features\n* Working with Twilio's API, WebSockets, and WebRTC to improve our [calling features](https://close.com/calling/)\n* Building user-facing analytics features that provide actionable insights based on sales activity data\n* Improving real-time collaboration user experience\n* Expanding our frontend GraphQL usage\n* Extending our React component library\n\n**Why work with us?**\n\n* [Culture video](https://www.youtube.com/watch?v=ZbyGnLhtj0o&feature=youtu.be) 💚\n* 100% remote-first company (we believe in trust and autonomy)\n* 2 x annual team retreats ✈️ ([Lisbon Retreat Video](https://www.youtube.com/watch?v=gKjyXMz-q-Q)) - when travel is appropriate\n* 4 x quarterly virtual summits\n* 7 weeks PTO (includes company-wide winter holiday break)\n* 1 month paid sabbatical after 5 years\n* $200/month coworking stipend\n* Revenue Share (after 1 year) \n* Paid parental leave (10 wks primary caregiver / 4 wks secondary caregiver)\n* 99% premiums paid for excellent medical and dental coverage, including an HSA option (US residents)\n* 401k matching at 6% (US residents)\n* Dependent care FSA (US residents)\n* [Our story and team](https://close.com/about/) 🚀\n\nWe are a small team doing great things - every role is critical to the success of this company. People that are most successful at Close have a resourceful, “doer” approach and mentality. We focus on productivity, impact and quality of work. We’re looking for team members that genuinely understand the nature of being part of a small team that operates in a bootstrapped / start-up-like environment. \n\nAt Close, everyone has a voice. We encourage transparency and practicing a mature approach to the work-place. In general, we don’t have strict policies, we have guidelines. Life-work harmony is an important part of our organization - we believe you bring your best to work when you practice self-care (whatever that looks like for you). \n\nWe come from 12 countries and 16 states; a collection of talented humans rich in diverse backgrounds, lifestyles, and cultures. Twice a year we meet up somewhere around the world to spend time with one another (however we’re opting for quarterly virtual summits during 2020/2021). We see these retreats as an opportunity to strengthen the social fiber of our community. This team is growing in more ways than one - we’ve recently launched 14 babies (and counting!). \n\nUnanimously, our favorite and most impactful value is “Build a house you want to live in.” We strive to make decisions that are authentic for our organization. At Close, we have a high care factor for one another, in making an awesome product and championing the success of our customers. \n\nPlease mention the words **WORK MANDATE SHOP** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n
\n\n#Benefits\n 🌎 Distributed team\n\n
\n\n#Location\nAmericas, Europe

# We're building the Data Platform of the Future\nJoin us if you want to rethink the way organizations interact with data. We are a **developer-first company**, committed to building around open protocols and delivering the best experience possible for data consumers and publishers.\n\nSplitgraph is a **seed-stage, venture-funded startup hiring its initial team**. The two co-founders are looking to grow the team to five or six people. This is an opportunity to make a big impact on an agile team while working closely with the\nfounders.\n\nSplitgraph is a **remote-first organization**. The founders are based in the UK, and the company is incorporated in both USA and UK. Candidates are welcome to apply from any geography. We want to work with the most talented, thoughtful and productive engineers in the world.\n# Open Positions\n**Data Engineers welcome!** The job titles have "Software Engineer" in them, but at Splitgraph there's a lot of overlap \nbetween data and software engineering. We welcome candidates from all engineering backgrounds.\n\n[Senior Software Engineer - Backend (mainly Python)](https://www.notion.so/splitgraph/Senior-Software-Engineer-Backend-2a2f9e278ba347069bf2566950857250)\n\n[Senior Software Engineer - Frontend (mainly TypeScript)](https://www.notion.so/splitgraph/Senior-Software-Engineer-Frontend-6342cd76b0df483a9fd2ab6818070456)\n\n→ [**Apply to Job**](https://4o99daw6ffu.typeform.com/to/ePkNQiDp) ← (same form for both positions)\n\n# What is Splitgraph?\n## **Open Source Toolkit**\n\n[Our open-source product, sgr,](https://www.github.com/splitgraph/splitgraph) is a tool for building, versioning and querying reproducible datasets. It's inspired by Docker and Git, so it feels familiar. And it's powered by PostgreSQL, so it works seamlessly with existing tools in the Postgres ecosystem. Use Splitgraph to package your data into self-contained\ndata images that you can share with other Splitgraph instances.\n\n## **Splitgraph Cloud**\n\nSplitgraph Cloud is a platform for data cataloging, integration and governance. The user can upload data, connect live databases, or "push" versioned snapshots to it. We give them a unified SQL interface to query that data, a catalog to discover and share it, and tools to build/push/pull it.\n\n# Learn More About Us\n\n- Listen to our interview on the [Software Engineering Daily podcast](https://softwareengineeringdaily.com/2020/11/06/splitgraph-data-catalog-and-proxy-with-miles-richardson/)\n\n- Watch our co-founder Artjoms present [Splitgraph at the Bay Area ClickHouse meetup](https://www.youtube.com/watch?v=44CDs7hJTho)\n\n- Read our HN/Reddit posts ([one](https://news.ycombinator.com/item?id=24233948) [two](https://news.ycombinator.com/item?id=23769420) [three](https://news.ycombinator.com/item?id=23627066) [four](https://old.reddit.com/r/datasets/comments/icty0r/we_made_40k_open_government_datasets_queryable/))\n\n- [Read our blog](https://www.splitgraph.com/blog)\n\n- Read the slides from our early (2018) presentations: ["Docker for Data"](https://www.slideshare.net/splitgraph/splitgraph-docker-for-data-119112722), [AHL Meetup](https://www.slideshare.net/splitgraph/splitgraph-ahl-talk)\n\n- [Follow us on Twitter](https://ww.twitter.com/splitgraph)\n\n- [Find us on GitHub](https://www.github.com/splitgraph)\n\n- [Chat with us in our community Discord](https://discord.gg/eFEFRKm)\n\n- Explore the [public data catalog](https://www.splitgraph.com/explore) where we index 40k+ datasets\n\n# How We Work: What's our stack look like?\n\nWe prioritize developer experience and productivity. We resent repetition and inefficiency, and we never hesitate to automate the things that cause us friction. Here's a sampling of the languages and tools we work with:\n\n- **[Python](https://www.python.org/) for the backend.** Our [core open source](https://www.github.com/splitgraph/splitgraph) tech is written in Python (with [a bit of C](https://github.com/splitgraph/Multicorn) to make it more interesting), as well as most of our backend code. The Python code powers everything from authentication routines to database migrations. We use the latest version and tools like [pytest](https://docs.pytest.org/en/stable/), [mypy](https://github.com/python/mypy) and [Poetry](https://python-poetry.org/) to help us write quality software.\n\n- **[TypeScript](https://www.typescriptlang.org/) for the web stack.** We use TypeScript throughout our web stack. On the frontend we use [React](https://reactjs.org/) with [next.js](https://nextjs.org/). For data fetching we use [apollo-client](https://www.apollographql.com/docs/react/) with fully-typed GraphQL queries auto-generated by [graphql-codegen](https://graphql-code-generator.com/) based on the schema that [Postgraphile](https://www.graphile.org/postgraphile) creates by introspecting the database.\n\n- [**PostgreSQL](https://www.postgresql.org/) for the database, because of course.** Splitgraph is a company built around Postgres, so of course we are going to use it for our own database. In fact, we actually have three databases. We have `auth-db` for storing sensitive data, `registry-db` which acts as a [Splitgraph peer](https://www.splitgraph.com/docs/publishing-data/push-data) so users can push Splitgraph images to it using [sgr](https://www.github.com/splitgraph/splitgraph), and `cloud-db` where we store the schemata that Postgraphile uses to autogenerate the GraphQL server.\n\n- [**PL/pgSQL](https://www.postgresql.org/docs/current/plpgsql.html) and [PL/Python](https://www.postgresql.org/docs/current/plpython.html) for stored procedures.** We define a lot of core business logic directly in the database as stored procedures, which are ultimately [exposed by Postgraphile as GraphQL endpoints](https://www.graphile.org/postgraphile/functions/). We find this to be a surprisingly productive way of developing, as it eliminates the need for manually maintaining an API layer between data and code. It presents challenges for testing and maintainability, but we've built tools to help with database migrations and rollbacks, and an end-to-end testing framework that exercises the database routines.\n\n- [**PostgREST](https://postgrest.org/en/v7.0.0/) for auto-generating a REST API for every repository.** We use this excellent library (written in [Haskell](https://www.haskell.org/)) to expose an [OpenAPI](https://github.com/OAI/OpenAPI-Specification)-compatible REST API for every repository on Splitgraph ([example](http://splitgraph.com/mildbyte/complex_dataset/latest/-/api-schema)).\n\n- **Lua ([luajit](https://luajit.org/luajit.html) 5.x), C, and [embedded Python](https://docs.python.org/3/extending/embedding.html) for scripting [PgBouncer](https://www.pgbouncer.org/).** Our main product, the "data delivery network", is a single SQL endpoint where users can query any data on Splitgraph. Really it's a layer of PgBouncer instances orchestrating temporary Postgres databases and proxying queries to them, where we load and cache the data necessary to respond to a query. We've added scripting capabilities to enable things like query rewriting, column masking, authentication, ACL, orchestration, firewalling, etc.\n\n- **[Docker](https://www.docker.com/) for packaging services.** Our CI pipeline builds every commit into about a dozen different Docker images, one for each of our services. A production instance of Splitgraph can be running over 60 different containers (including replicas).\n\n- **[Makefile](https://www.gnu.org/software/make/manual/make.html) and** [docker-compose](https://docs.docker.com/compose/) **for development.** We use [a highly optimized Makefile](https://www.splitgraph.com/blog/makefile) and `docker-compose` so that developers can easily spin-up a stack that mimics production in every way, while keeping it easy to hot reload, run tests, or add new services or configuration.\n\n- **[Nomad](https://www.nomadproject.io/) for deployment and [Terraform](https://www.terraform.io/) for provisioning.** We use Nomad to manage deployments and background tasks. Along with Terraform, we're able to spin up a Splitgraph cluster on AWS, GCP, Scaleway or Azure in just a few minutes.\n\n- **[Airflow](https://airflow.apache.org/) for job orchestration.** We use it to run and monitor jobs that maintain our catalog of [40,000 public datasets](https://www.splitgraph.com/blog/40k-sql-datasets), or ingest other public data into Splitgraph.\n\n- **[Grafana](https://grafana.com/), [Prometheus](https://prometheus.io/), [ElasticSearch](https://www.elastic.co/), and [Kibana](https://www.elastic.co/kibana) for monitoring and metrics.** We believe it's important to self-host fundamental infrastructure like our monitoring stack. We use this to keep tabs on important metrics and the health of all Splitgraph deployments.\n\n- **[Mattermost](https://mattermost.com/) for company chat.** We think it's absolutely bonkers to pay a company like Slack to hold your company communication hostage. That's why we self-host an instance of Mattermost for our internal chat. And of course, we can deploy it and update it with Terraform.\n\n- **[Matomo](https://matomo.org/) for web analytics.** We take privacy seriously, and we try to avoid including any third party scripts on our web pages (currently we include zero). We self-host our analytics because we don't want to share our user data with third parties.\n\n- **[Metabase](https://www.metabase.com/) and [Splitgraph](https://www.splitgraph.com) for BI and [dogfooding](https://en.wikipedia.org/wiki/Eating_your_own_dog_food)**. We use Metabase as a frontend to a Splitgraph instance that connects to Postgres (our internal databases), MySQL (Matomo's database), and ElasticSearch (where we store logs and DDN analytics). We use this as a chance to dogfood our software and produce fancy charts.\n\n- **The occasional best-of-breed SaaS services** **for organization.** As a privacy-conscious, independent-minded company, we try to avoid SaaS services as much as we can. But we still find ourselves unable to resist some of the better products out there. For organization we use tools like [Zoom](https://www.zoom.us) for video calls, [Miro](https://miro.com/) for brainstorming, [Notion](https://www.notion.so) for documentation (you're on it!), [Airtable for workflow management](https://airtable.com/), [PivotalTracker](https://www.pivotaltracker.com/) for ticketing, and [GitLab for dev-ops and CI](https://about.gitlab.com/).\n\n- **Other fun technologies** including [HAProxy](http://www.haproxy.org/), [OpenResty](https://openresty.org/en/), [Varnish](https://varnish-cache.org/), and bash. We don't touch them much because they do their job well and rarely break.\n\n# Life at Splitgraph\n**We are a young company building the initial team.** As an early contributor, you'll have a chance to shape our initial mission, growth and company values.\n\n**We think that remote work is the future**, and that's why we're building a remote-first organization. We chat on [Mattermost](https://mattermost.com/) and have video calls on Zoom. We brainstorm with [Miro](https://miro.com/) and organize with [Notion](https://www.notion.so).\n\n**We try not to take ourselves too seriously**, but we are goal-oriented with an ambitious mission.\n\n**We believe that as a small company, we can out-compete incumbents** by thinking from first principles about how organizations interact with data. We are very competitive.\n\n# Benefits\n- Fully remote\n\n- Flexible working hours\n\n- Generous compensation and equity package\n\n- Opportunity to make high-impact contributions to an agile team\n\n# How to Apply? Questions?\n[**Complete the job application**](https://4o99daw6ffu.typeform.com/to/ePkNQiDp)\n\nIf you have any questions or concerns, feel free to email us at [[email protected]](mailto:[email protected]) \n\nPlease mention the words **DESERT SPELL GOWN** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Location\nWorldwide

# Senior Software Engineer - Frontend\n\n\n**Position type:** Full-time employee\n\n**Seniority:** Senior Software Engineer (individual contributor)\n\n**Location:** Remote (desired time zone [between UTC-3 and UTC+3](https://en.wikipedia.org/wiki/UTC_offset#/media/File:World_Time_Zones_Map.png))\n\n**Compensation:** 49k–58k EUR/year (~59-70k USD/year) + generous stock options (both based on seniority level)\n\n\n## About Athenian\n\nAt [Athenian](https://athenian.co/?utm_source=remoteok.io&utm_campaign=hiring&utm_content=link_company) we help development teams get end-to-end visibility into how software is being developed & delivered, so they can improve towards best practices and find bottlenecks.\n\nAthenian provides a productivity & analytics web product ([see live demo](https://app.athenian.co/demo/?utm_source=remoteok.io&utm_campaign=hiring&utm_content=link_demo)) that turns software development metadata such as tickets (Jira), source code host providers (Github, etc), CI/CD tools (Github checks, Travis, etc.) and others into actionable metrics and insights.\n\nAthenian is a technology startup founded at the end of 2019 which launched its SaaS product mid-2020. We already have paying customers, a healthy pipeline and traction with mid-market customers.\n\nWe are a [team of 10](https://www.linkedin.com/company/athenian/?utm_source=remoteok.io&utm_campaign=hiring&utm_content=link_team) who are entirely remote across many countries. We have raised money to give us years of runway while we build a sustainable and profitable business that grows by focusing on solving customers' problems, not by raising more venture capital.\n\n## About the role\n\nAs a Senior Software Engineer in Frontend at Athenian you can expect to have a big impact in shaping the product.\n\nYou will have the opportunity to work alongside our highly skilled team to design, build, and iterate on a world-class software web application from early stages.\n\nYou are expected to own the frontend and to contribute to user experience decisions. We are developers building a product for other developers and we build our product with a sense of pride and ownership.\n\nYou will be in a collaborative environment where you will work closely together with product and engineering to understand user needs, and discuss new ideas to solve complex problems.\n\n### Responsibilities\n\n- Own the web application which is a critical and customer-facing part of the product\n- Create beautiful UI & great UX of a data-centric product with the end-user perspective in mind\n- Understand customers’ needs and propose ideas and discuss solutions collaborating with the team on engineering, product & design\n\n### Skills & Experience\n\n#### Essential\n\n- Full professional proficiency in English, written and spoken\n- Strong frontend coding skills (JavaScript + ReactJS)\n- Strong experience with Web Standards (HTML5, CSS3)\n- Strong experience with data manipulation\n- Experience building complex dashboards (filters, etc.) and data visualizations (histograms, time series, donut charts, etc.) using charting libraries\n- Ability to write high-performant, clean and reusable code for UI components\n- Deep knowledge of the frontend ecosystem & tooling (Webpack, etc.)\n- Strong experience in building and improving an API client\n- Experience in building and improving an API server (REST, GraphQL, etc.)\n- Experience with testing frameworks\n- Experience with Git workflows\n- Familiarity with basic mathematical & statistical concepts\n- Familiarity with Docker\n\n#### Desired\n\n- Experience with D3.js or similar\n- Experience with Lodash or similar\n- Continuous integration and deployment (CI/CD) environment\n- WebSockets, OpenAPI or any other API for live-updates\n- Profiling page rendering with React\n- Relational databases (Postgres, sqlite, etc.)\n- Having worked remotely full-time\n- Having worked in a dynamic start-up environment\n- Having worked on a SaaS product\n- Having used modern collaboration tooling (Jira, GitHub, Slack, Zoom,\n\n#### Personal\n\n- Responsible and professional\n- Independent, goal-oriented, proactive attitude\n- Disciplined and communicative in remote environments\n- Collaborative and with a strong team-spirit\n- Curious and interested in learning new things\n\n## Engineering at Athenian\n\nAt Athenian Engineering we are currently a team of 4, consisting of a team lead and 3 world-class Senior Engineers, each with a diverse area of expertise ranging from Language Analysis and System Architecture to Machine Learning on Code and modern APIs.\n\nWe collaborate with each other on a daily basis and we value each contribution and idea. We foster good collaboration through transparency and good communication, and we believe that teamwork is key to move fast and be successful.\n\n## Athenian Culture\n\n- Athenian is a fully remote company. At the moment, we are 10 people from many different countries working closely together in a fully-distributed way.\n- We put a lot of value into collaboration and feedback, no matter if it comes from our CEO, a customer, Product or Engineering because we know that the best ideas can come from anywhere.\n- We believe in transparency and collaboration, which reflects how we operate internally and externally.\n- We are humane and care about each other's growth and wellbeing.\n- Flexible hours, set your own schedule that fits you. \n\nPlease mention the words **POEM WATER MAIL** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n $59,000 — $70,000/year\n \n\n#Location\nUTC-3 to UTC+3 - Remote

\nFront End Software Engineer (ReactJS)\nRemote job\nJob description\nRailnova is hiring an experienced front-end software engineer (Javascript/React) for our Railgenius software team to bring data analytics to railway end-users.\nThe Railgenius team is currently composed of a product manager, data scientist and back end engineers and leverages our UX/UI designer, infrastructure team and other product development teams at Railnova. We want to reinforce the Railgenius team and product with an experienced ReactJS developer to reinforce its product position as a stand-alone SaaS web product with a great user experience.\nOur customers are very engaged and never shy of feature suggestions, so you'll work with our UX/UI designer, product manager and support team to decide what to implement. You'll benefit from a lot of autonomy with a fast release cycle.\nReal examples of work the Railgenius team has done lately\n(That might help you to get a better idea of what this position job entails)\n\n\n* Implement a user-friendly interface for a complex event processing rule engine enabling our users to detect rolling stock failures in real time.\n\n* Build a powerful data inspector graphing tool to offer our clients a way to discover and graph multiple correlated signals in the browser.\n\n* Show the live, interpolated position (think Flightradar24 for trains) of trains along railway lines and custom map layers.\n\n* Optimize websockets bandwidth to cope with limited client browser capacity, while displaying hundreds of live sensors from a fleet of trains on a single page.\n\n* Design clever database models and API to express multi-tenant sharing of data and complex access permissions, to preserve privacy, security and intellectual property of each party in the data sharing process.\n\n* Talk directly to the customers to understand the desirability and the user fit of what is being built.\n\n* Recently, we started to use Figma front-end features to facilitate communication between UX designers, product managers and front end developers, and Storybook to reuse front-end components.\n\n\n\n\nExamples of what surrounding team members have done lately\n(The Railgenius team is multidisciplinary team as you can see)\n\n\n* Data scientists trained a physical model on 24 month of historic data spanning hundreds of GB on batteries to provide a predictor of battery health while train assets are parked, writing their own software and integrating it in the pipeline and the user front end.\n\n* Data scientists forecasted future usage of train locomotives by extracting past seasonality in our fine grained historical data, to better predict maintenance dates.\n\n* Data engineers optimised heavy SQL queries and indexes to offer great response time for time series querying and pattern search to our end-users.\n\n* Data engineers migrated our real-time complex event processing framework from a homemade Python base to Apache Kafka to help absorb peak traffic and increase availability.\n\n* The infrastructure team migrated most of our applications from bare metal servers to the AWS cloud in a few months in order to offer more reliability and improve the life the engineering team.\n\n\n \nRequirements\n\n\n* You are passionate about making an awesome product for end users.\n\n* You have a degree in computer science/engineering or any equivalent proven track record.\n\n* You are an experienced Javascript / ReactJS developer with familiarity with responsive design.\n\n* You can think critically about a UX design from your programmer perspective and have a good feel for usability and aesthetics\n\n* You have experience with back-end APIs, Python and SQL.\n\n* You are a good (written) communicator, you like working in a team, and speak to customers.\n\n\n\n\nWhat we offer\nWe want you to continue your personal development journey at Railnova. You'll be given space and time for deep focus on your work and be exposed to a technical and caring team and be given the opportunity to perfect your software engineering skills. On top of that, you'll get:\n\n\n* A choice of being either a full remote position (in Europe), or partial remote, or full time in our offices near Brussels South Train Station (when sanitary conditions allow for it). Railnova has a remote culture (we are big fans and users of Basecamp) with a few full time employees remote since day one.\n\n* 32 days of paid holidays.\n\n* Space to grow through deep focus on your work, one conference per year of your choice, extra courses and self-learning.\n\n* A young, multidisciplinary and dynamic team in a medium sized scale-up (~30 employees), with a rock-solid, subscription based business model in IoT and Data Analytics.\n\n* A large collection of perks including a smartphone, laptop of your choice, an extra healthcare insurance, transport card and (depending on need) company car.\n\n* An open culture and nurture creativity, while keeping our clients and the rest of the team in mind at all times.\n\n* A balanced work environment (work from home, flexible working hours, no meetings, no emails).\n\n* Meal vouchers.\n\n\n\n\nHow to apply\nPlease apply via the online application form and carefully fill in the 3 write-up questions to demonstrate that you are a good English written communicator and experienced JavaScript/ReactJS programmer. We will review your written submission within 2 weeks and let you know if you are invited to an interview. The recruiting process might also include an exercise down the line.\nAgency calls are not appreciated.\nPI126504447 \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Engineer, Front End, Developer, Digital Nomad, English, JavaScript, Cloud, Python, API, SaaS and Apache jobs that are similar:\n\n $70,000 — $120,000/year\n
\n\n#Benefits\n 💰 401(k)\n\n🌎 Distributed team\n\n⏰ Async\n\n🤓 Vision insurance\n\n🦷 Dental insurance\n\n🚑 Medical insurance\n\n🏖 Unlimited vacation\n\n🏖 Paid time off\n\n📆 4 day workweek\n\n💰 401k matching\n\n🏔 Company retreats\n\n🏬 Coworking budget\n\n📚 Learning budget\n\n💪 Free gym membership\n\n🧘 Mental wellness budget\n\n🖥 Home office budget\n\n🥧 Pay in crypto\n\n🥸 Pseudonymous\n\n💰 Profit sharing\n\n💰 Equity compensation\n\n⬜️ No whiteboard interview\n\n👀 No monitoring system\n\n🚫 No politics at work\n\n🎅 We hire old (and young)\n\n

# Senior Software Engineer - Frontend\n\n\n**Position type:** Full-time employee\n\n**Seniority:** Senior Software Engineer (individual contributor)\n\n**Location:** Remote (desired time zone [between UTC-3 and UTC+3](https://en.wikipedia.org/wiki/UTC_offset#/media/File:World_Time_Zones_Map.png))\n\n**Compensation:** 49k–58k EUR/year + stock options (both based on seniority level)\n\n\n## About Athenian\n\nAt [Athenian](https://athenian.co/?ref=hiring) we help development teams get end-to-end visibility into how software is being developed & delivered, so they can improve towards best practices and find bottlenecks.\n\nAthenian provides a productivity & analytics web product ([see live demo](?ref=hiring)) that turns software development metadata such as tickets (Jira), source code host providers (Github, etc), CI/CD tools (Github checks, Travis, etc.) and others into actionable metrics and insights.\n\nAthenian is a technology startup founded at the end of 2019 which launched its SaaS product mid-2020. We already have paying customers, a healthy pipeline and traction with mid-market customers.\n\nWe are a [team of 11](https://www.linkedin.com/company/athenian?ref=hiring) who are entirely remote across 5 countries. We have raised money to give us 2 years of runway while we build a sustainable and profitable business that grows by focusing on solving customers' problems, not by raising more venture capital.\n\n## About the role\n\nAs a Senior Software Engineer in Frontend at Athenian you can expect to have a big impact in shaping the product.\n\nYou will have the opportunity to work alongside our highly skilled team to design, build, and iterate on a world-class software web application from early stages.\n\nYou are expected to own the frontend and to contribute to user experience decisions. We are developers building a product for other developers and we build our product with a sense of pride and ownership.\n\nYou will be in a collaborative environment where you will work closely together with product and engineering to understand user needs, and discuss new ideas to solve complex problems.\n\n### Responsibilities\n\n- Own the web application which is a critical and customer-facing part of the product\n- Create beautiful UI & great UX of a data-centric product with the end-user perspective in mind\n- Understand customers’ needs and propose ideas and discuss solutions collaborating with the team on engineering, product & design\n\n### Skills & Experience\n\n#### Essential\n\n- Full professional proficiency in English, written and spoken\n- Strong frontend coding skills (JavaScript + ReactJS)\n- Strong experience with Web Standards (HTML5, CSS3)\n- Strong experience with data manipulation\n- Experience building complex dashboards (filters, etc.) and data visualizations (histograms, time series, donut charts, etc.) using charting libraries\n- Ability to write high-performant, clean and reusable code for UI components\n- Deep knowledge of the frontend ecosystem & tooling (Webpack, etc.)\n- Strong experience in building and improving an API client\n- Experience in building and improving an API server (REST, GraphQL, etc.)\n- Experience with testing frameworks\n- Experience with Git workflows\n- Familiarity with basic mathematical & statistical concepts\n- Familiarity with Docker\n\n#### Desired\n\n- Experience with D3.js or similar\n- Experience with Lodash or similar\n- Continuous integration and deployment (CI/CD) environment\n- WebSockets, OpenAPI or any other API for live-updates\n- Profiling page rendering with React\n- Relational databases (Postgres, sqlite, etc.)\n- Having worked remotely full-time\n- Having worked in a dynamic start-up environment\n- Having worked on a SaaS product\n- Having used modern collaboration tooling (Jira, GitHub, Slack, Zoom,\n\n#### Personal\n\n- Responsible and professional\n- Independent, goal-oriented, proactive attitude\n- Disciplined and communicative in remote environments\n- Collaborative and with a strong team-spirit\n- Curious and interested in learning new things\n\n## Engineering at Athenian\n\nAt Athenian Engineering we are currently a team of 5, consisting of a team lead and 4 world-class Senior Engineers, each with a diverse area of expertise ranging from Language Analysis and System Architecture to Machine Learning on Code and modern APIs.\n\nWe collaborate with each other on a daily basis and we value each contribution and idea. We foster good collaboration through transparency and good communication, and we believe that teamwork is key to move fast and be successful.\n\n## Athenian Culture\n\n- Athenian is a fully remote company. At the moment, we are 11 people from 5 different countries working closely together in a fully-distributed way.\n- We put a lot of value into collaboration and feedback, no matter if it comes from our CEO, a customer, Product or Engineering because we know that the best ideas can come from anywhere.\n- We believe in transparency and collaboration, which reflects how we operate internally and externally.\n- We are humane and care about each other's growth and wellbeing.\n- Flexible hours, set your own schedule that fits you. \n\nPlease mention the words **USEFUL ATTRACT KITTEN** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n $58,000 — $69,000/year\n \n\n#Location\nRemote (between UTC-3 and UTC+3)

## Full-time. Fully remote within CET±2. Still hiring post-Covid! 🎉\n\nJust is a FinTech company building SaaS products for corporate treasury. We help CFOs and finance teams in large multinational companies forecast and manage their financial risk.\n\nWe launched our first foreign exchange analytics solution in August 2019 and already serve +20 major corporate customers and 2 non-profits.\n\nWe’re currently developing a “liquidity forecasting” tool which lets companies forecast how much money they’ll have in the bank in the future, and stress test this forecast against various global events.\n\nWe have a great product development team and are looking for an experienced front-end developer to join us so that we can build top-notch user experiences for our customers more quickly.\n\n### 🎁 What we offer\n\n- Join a FinTech startup at the sweet spot—early enough that you can still help shape the company, but established enough to offer good job stability and growth prospects.\n- 100% remote working, unless you’d like to live in Oslo (it’s nice! 🇳🇴🏔️🌲🏳️‍🌈)—and we’ll buy you some decent home office equipment.\n- Regular opportunities to get together with the whole company somewhere fun 🏖️\n- €65-75k salary, wherever you are—we won’t low-ball you for being in a country with a lower cost of living.\n- Stock options, because we want it to be your company as well as ours 🙂\n\n### 👷🏾‍♀️ What you’ll be doing\n\n- You’ll spend most of your time in the first months developing our liquidity management product—we have customers pre-committed to this, so we’re eager to launch as soon as we can.\n- You’ll primarily be responsible for the web client and GraphQL server, but will likely get involved with other things too.\n- You’ll work with our other engineers to come up with the right overall architecture for our solution, and design gRPC APIs that make sense for the front-end.\n- We’ll want you to develop UI test coverage. We have good automated test coverage of our backend services, and front-end unit tests, but we’d like to start running UI tests with Puppeteer or similar.\n- You’ll also lead the design and implementation of a real-time collaboration feature, using something like ShareDB.\n- We’ll spend time helping you to understand our business and archetypical customer in detail. Our engineers don’t just follow instructions—they have their own vision of the product and are always looking to find ways to do things better.\n\n### ✅ The requirements\n\n- You should have extensive experience developing complex web applications with React, Redux and TypeScript—we’d love to see some cool things you made!\n- You should also have worked with GraphQL.\n- You should be good with CSS and familiar with preprocessors.\n- You’ll need an eye for detail and can build things that don't just work, but look and feel great too.\n- You need to practice modern software development techniques such as unit testing, continuous integration & distributed version control.\n- You need to be within ±2 hours of the CET timezone, because we think remote collaboration is really important.\n- We want you to be a fun person to work with! We believe that working together as a team is the most important thing for success.\n\n### 👍🏾 Also good if\n\n- You have some backend development experience, especially with Go. We support working across the full stack for people who are interested.\n- You've worked with Web Components, using Stencil.js or similar.\n- You have publicly available projects and code that we can take a look at.\n\n### 💾 Technologies we use\n\n- *Frontend:* React, Redux, TypeScript, Stylus, GraphQL\n- *Backend:* Go, Java 11, gRPC, RabbitMQ, Open Policy Agent, PostgreSQL\n- *Platform:* Google Cloud Platform, Docker, Kubernetes\n- *Tooling:* Your choice of new laptop, GitLab, Bazel\n\n### 💌 Applying\n\nFeel free to send us your CV at [[email protected]](mailto:[email protected]), along with a link to something cool you've built previously that we can check out.\n\n*(Direct applicants only. We're not open to outsourcing firms or recruiters, sorry.)* \n\nPlease mention the words **TEXT MONSTER CLAW** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to JavaScript, React, Senior, Engineer, Full Stack, GraphQL, Front End, Developer, Digital Nomad, Finance, Java, Cloud, CSS, SaaS and Backend jobs that are similar:\n\n $70,000 — $120,000/year\n \n\n#Location\nCET ±2 timezone

**ABOUT US**\n\nAt [Close](https://close.com/), we're building the sales communication platform of the future. With our roots as the very first sales CRM to include built-in calling, we're leading the industry toward eliminating manual processes and helping companies to close more deals (faster). Since our founding in 2013, we've grown to become a profitable, 100% globally distributed team of ~33 high-performing, happy people that are dedicated to building a product our customers love.\n\nOur app’s frontend is a single-page JavaScript web app mostly written in React (originally built with Backbone.js). We bundle with Webpack and target only modern browsers. We test with Enzyme and Mocha run via Puppeteer. Our UI updates in near real-time and is written in LESS/CSS (with flexbox and grid layout) using BEM methodology and takes advantage of fun technologies like Websockets and WebRTC. \n\nWe care about performance (e.g. route-based code splitting), maintainability, and testability of our frontend code. We sweat the UI/UX details and work collaboratively with the Product team throughout the design process. This means diving into lo-fi Freehand wireframes, and communicating continuously when those ideas are brought to life using Sketch/Abstract and code.\n\nOur frontend app is built on top of our REST API & GraphQL endpoints. Our backend tech stack consists of Python/Flask, MongoDB, Postgres, Elasticsearch, and Redis. We run our services in Docker on AWS.\n\nWe ❤ open source – using dozens of open source projects with contributions to many of them, and released some of our own like [Microphone Recorder to Mp3](https://github.com/closeio/mic-recorder-to-mp3), [filevalidator.js,](https://github.com/closeio/filevalidator.js) [addresscompiler](https://github.com/closeio/addresscompiler), [backbone.mousetrap](https://github.com/closeio/backbone.mousetrap) and more at [Close Github](https://github.com/closeio). \n\n**ABOUT YOU**\n\nWe're looking for an experienced full-time Frontend Software Engineer to join our engineering team. Someone who has a solid understanding of web technologies and wants to help design, implement, and launch major user-facing features.\n\nYou should have senior level experience (~5 years) building modern frontend applications in JavaScript, HTML, and CSS, with at least 3 years of that experience using a JS framework (React, Vue, Angular, Backbone etc).\n\nYou should have significant experience designing, debugging, and optimizing frontend applications to make them fast and reliable. You have significant experience with REST APIs and thoroughly understand HTTP requests. You have experience participating in code reviews and providing overall code quality suggestions to help maintain the structure and quality of the codebase.\n\nYou should have great product sense and be able to think through user experience issues before diving into the code, and you exhibit a love for great UI.\n\nYou’re comfortable working in a fast-paced environment with a small and talented team where you're supported in your efforts to grow professionally. You are able to manage your time well, communicate effectively and collaborate in a fully distributed team.\n\nYou are located in an American or European time zone.\n\n**BONUS POINTS IF YOU**\n* Experience implementing real-time (e.g. websockets, polling, etc.) web apps\n* Experience working with GraphQL endpoints\n* An eye for design and experience with Sketch, Abstract, Photoshop, or similar\n* Led small project teams building and launching features\n* Contributed open source code (core or plugins) for a popular frontend framework such as React, Vue, or Angular\n* Built B2B SaaS products\n* Experience with sales or sales tools\n\n**COME HELP US WITH PROJECTS LIKE**\n* Conceiving, designing, building, and launching new user-facing features\n* Working with Twilio's API, WebSockets, and WebRTC to improve our calling features\n* Building user-facing analytics features that provide actionable insights based on sales activity data\n* Improving real-time collaboration user experience\n* Expanding our frontend GraphQL usage\n* Extending our React component library\n\n**WHY WORK WITH US?**\n* 100% Remote (*we believe in trust and autonomy*)\n* 2 x Annual Team Retreats ([Lisbon Retreat Video](https://www.youtube.com/watch?v=gKjyXMz-q-Q&feature=youtu.be))\n* Competitive salary\n* Medical, Dental with HSA option - 99% premiums paid *(US residents)*\n* 5 Weeks PTO + 6 Government Holidays + Dec 24 - Jan 1 Company Holiday\n* Parental Leave *(10 wks primary caregiver / 4 wks secondary caregiver)*\n* 401k matching at 4% *(US residents)*\n* [ Our story and team](https://close.com/about/)\n* [ Glassdoor Reviews ](https://www.glassdoor.co.uk/Reviews/Close-Reviews-E1155591.htm)\n\nAt Close, everyone has a voice. We encourage transparency and practicing a mature approach to the work-place. In general, we don’t have strict policies, we have guidelines. Work/Life harmony is an important part of our organization - we believe you bring your best to work when you practice self care (whatever that looks like for you).\n\nWe come from 12 countries and 14 states; a collection of talented humans rich in diverse backgrounds, lifestyles and cultures. Twice a year we meet up somewhere around the world to spend time with one another. We see these retreats as an opportunity to strengthen the social fiber of our community.\n\nThis team is growing in more ways than one - we’ve recently launched 8 babies (and counting!). Unanimously, our favorite and most impactful value is “Build a house you want to live in.” We strive to make decisions that are authentic for our organization. At Close, we have a high care factor for one another, in making an awesome product and championing the success of our customers. \n\nInterested in [Close](https://close.com/) but don't think this role is the best fit for you? View our [other positions](https://jobs.lever.co/close.io/).\n \n\nPlease mention the words **BOX SECURITY ACTOR** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4xMzc=). This is a feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.\n\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to JavaScript, React, CSS, HTML, Angular, Senior, Engineer, Front End, API, Sales, SaaS and Backend jobs that are similar:\n\n $62,500 — $120,000/year\n
\n\n#Benefits\n 🌎 Distributed team\n\n
\n\n#Location\nAmerican or European time zone