\nProduct Engineer, Frontend (Next.js)\n\n\nLocation: HSR Layout, Bengaluru \n\n\nAbout Quash\n\nQuash is an AI-powered QA automation leader, committed to eliminating flaky mobile-app releases. Our platform transforms design assets, PRDs, and test plans into resilient, self-healing test suites that ship with confidence.\n\n\nRole Overview\n\nYou will be the sole frontend architect for our Next.js application, responsible for designing, implementing and maintaining high-complexity features that integrate real-time AI/ML pipelines and mission-critical production requirements. This position demands technical excellence, decisive ownership and readiness to support production at any hour.\n\n\nKey Responsibilities\n\nComplex Feature Delivery\n\nTranslate evolving specifications and Figma designs into robust Next.js/TypeScript modules (SSR, SSG, ISR, App Router).\n\nArchitect edge-function and client-side state solutions under strict performance targets (sub-100 ms TTFB).\n\nReliability & Incident Response\n\nDefine and enforce SLAs, error budgets and monitoring for browser and edge deployments.\n\nLead on-call rotations and coordinate post-mortem analyses to eliminate repeat failures.\n\nCross-Domain Integration\n\nEmbed streaming AI/ML in the frontend: optimize data ingestion, inference loops and real-time updates.\n\nCollaborate with Backend and ML teams to design APIs and continuously refine end-to-end workflows.\n\nStandards & Tooling\n\nEstablish and maintain our component library, CI/CD pipelines, testing strategy (unit, integration, E2E) and performance-budget enforcement.\n\n\nRequired Qualifications\n\n3+ years of production experience with Next.js and TypeScript in high-throughput environments\n\nDeep expertise in SSR/SSG/ISR, middleware, edge functions, App Router and advanced React patterns\n\nProven track record owning features end-to-end: from prototyping through 24/7 production support\n\nStrong background in performance optimization, bundle-splitting and test-driven development\n\nWillingness to participate in after-hours incident response and accept occasional extended hours\n\n\nPreferred Qualifications\n\nExperience with real-time data visualization (D3, Recharts) at scale\n\nFamiliarity with browser-based ML inference or on-device model deployment\n\nOpen-source contributions or a portfolio demonstrating complex front-end systems\n\nWorking Environment\n\n\nThis is a high-intensity role with minimal hand-holding. You will own critical deliverables in an unpredictable, fast-paced setting where work-life balance is secondary to delivering a flawless, AI-driven QA experience.\n\n\nTo Apply\n\nEmail your GitHub/portfolio and a brief case study of the most challenging frontend system you’ve built to [email protected].\n\n\nOnly candidates who thrive on complexity and ownership need apply.\n \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, React, Testing, Typescript, Engineer and Backend jobs that are similar:\n\n $67,500 — $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

\nPosition Overview:\nWe are seeking a talented and experienced  React.js Developer with an experience of 4+ years to join our growing team. The ideal candidate will have a strong background in frontend development using React.js and a passion for creating intuitive user interfaces. As a key member of our development team, you will be responsible for designing, implementing, and maintaining front-end components and features for our web applications.\n\n\n\nResponsibilities\n* Develop user-facing features and components using React.js.\n* Collaborate with designers and backend developers to implement frontend features that meet design and functionality requirements.\n* Optimize web applications for maximum speed and scalability.\n* Write clean, efficient, and maintainable code following best practices and coding standards.\n* Conduct code reviews to ensure code quality and consistency within the team.\n* Troubleshoot and debug issues reported by QA or users and provide timely solutions.\n* Stay up to date with the latest frontend development trends, tools, and technologies.\n* Participate in agile development processes, including sprint planning, daily stand-ups, and retrospectives.\n\n\n\nRequirements\n* Bachelor's degree in Computer Science, Engineering, or related field.\n* 3+ years of professional experience in frontend development.\n* Strong proficiency in JavaScript, ES6/ES7, HTML5, and CSS3.\n* Extensive hands-on experience with React.js and its ecosystem (Redux, React Router, etc.).\n* Experience with modern frontend build tools and workflows (Webpack, Babel, npm/yarn, etc.).\n* Solid understanding of responsive web design principles and techniques.\n* Familiarity with RESTful APIs and asynchronous request handling.\n* Excellent problem-solving and analytical skills.\n* Strong communication and collaboration skills.\n* Ability to work effectively in a fast-paced, dynamic environment.\n\n\n\nMandatory Requirements\n* Must have a laptop/desktop that meets the minimum qualifications:\n* Must have Dual Monitors (2 Monitors)\n* Processor:\n* Core i5 or higher/Mac\n* RAM - 8GB or higher\n* Bandwidth Requirements Minimum:\n* Download Speed: at least 6 Mbps \n* Upload Speed: at least 6 Mbps\n* A quiet, private place in your home where you can work without background \n\n\n\nNice to Have:\n* Experience with backend technologies (Node.js, Python, etc.).\n* Knowledge of UI/UX design principles and methodologies.\n* Familiarity with version control systems (Git, SVN, etc.).\n* Experience with testing frameworks/libraries (Jest, Enzyme, etc.).\n* Understanding of web accessibility standards (WCAG, ADA, etc.).\n* If you are passionate about front-end development and want to work on exciting projects with a talented team, we encourage you to apply for this position. Join us in shaping the future of software development!\n\n\n\nBenefits\n* Work from home\n* Access to diverse projects\n* Opportunities for professional growth\n* Collaboration with diverse teams\n* No commute time\n* No dress code (unless there’s a meeting!)\n* Eco-friendly work lifestyle\n* Exposure to a multicultural team\n* Potential for long-term engagement\n* Improved work-life balance\n\n\n\n\n\n$5 - $5.50 an hour\n\nAbout 1840 & Company\n\n\n1840 & Company is a global leader in Business Process Outsourcing (BPO) and remote talent solutions, dedicated to propelling businesses forward through our comprehensive suite of services. We specialize in connecting companies with world-class freelance professionals and delivering top-tier outsourcing services, across over 150 countries worldwide.\n\n\nOur mission is to empower growth for forward-thinking businesses, seamlessly bridging any skill or resource gaps with our expertly vetted talent pool. We firmly believe in fostering an environment where exceptional individuals can achieve an optimal work-life balance, working remotely from any location, while maximizing their professional growth and earning potential.\n\n\nWe are headquartered in Overland Park, KS, USA with service delivery facilities in the Philippines, India, Ukraine, South Africa and Argentina. We invite you to explore the opportunities we offer and consider joining our exclusive network of global freelance talent. Visit www.1840andco.com to learn more about us. To explore a wealth of career opportunities and find a role that suits your unique skills and aspirations, please visit our dedicated jobs portal at jobs.1840andco.com. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to React, Design, Testing and Backend jobs that are similar:\n\n $62,500 — $115,000/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
\n\n#Location\nLagos - Lagos State

\nOnline identity is the foundation of how more and more businesses operate in a world where consumer behavior, privacy, and what constitutes an individual are constantly changing. We’re building the first universal and comprehensive identity infrastructure to help businesses of all sizes manage their customers, prevent fraud, and keep personal information protected.\n\n\nFounded in 2018 and headquartered in San Francisco, Persona is backed by top VC firms, including Index Ventures, Coatue, and Founders Fund. We’re extremely proud of our team and the work we’ve collectively accomplished so far. This position is based in San Francisco where the team is in-office Tuesday, Wednesday, and Thursday with the option to work from home Monday and Friday. We offer relocation support for those based outside of San Francisco Bay Area.\n\n\nAbout the role\nWe’re building both a product and a technology, and we always prioritize acting in a customer-centric way. In this role, you'll be presented with challenging technical problems, as Persona's product needs are increasingly complex as we balance the ever-changing compliance requirements of our customer base, ranging from small startups to Fortune 10 companies. You’ll build reliable products and seamless user experiences that will contribute directly to the long-term quality of the Persona product.\n\n\n\nWhat you'll do at Persona\n* Design, build, and ship foundational aspects of the identity platform\n* Serve as a frontend knowledge leader and champion best practices like reusable component architecture and using the Persona Design System\n* Work closely with product managers, designers, customer success managers, and sales and growth collaborators to build great experiences to delight our customers and our customers’ customers\n* Partner with fellow engineering teams to deliver on complex initiatives together\n* You will work in a solution stack that extends all the way from complex back-end data through web services to highly usable web-based user interfaces\n* Work directly with customers to build product features\n* Directly shape system design, development methodologies, and implementation technologies\n\n\n\nWhat you'll bring to Persona\n* 5+ years of experience in a frontend engineering role\n* Experience with modern frontend technologies: React, TypeScript, Jest, HTML5, CSS3\n* Experience with frontend testing practices and tools (Jest, Vitest, Cypress, Testing Library)\n* Product-thinker - You build products in a way that maximizes product value while minimizing complexity. You understand and can resolve tensions between product requirements and engineering design for large-scale projects.\n* Frontend expertise - You have a strong foundation in frontend and an ability to produce scalable, high-quality code with well-written documentation and tests.\n* Innovative mindset - You go beyond implementing what is tasked and make product suggestions and features that help push our product forward. You are naturally curious and embrace change.\n* Independent thinking - You learn from your mistakes quickly, and know how to unblock yourself when needed. You give yourself agency to take on new problems and drive them to impactful solutions.\n* Perfect is the enemy of good - You take pride in understanding and solving problems as soon as possible, and learn quickly from mistakes in the spirit of growing as an engineer.\n* Collaborative spirit - Collaboration isn’t just a buzzword for you, it’s your secret to success. You leverage the diverse perspectives of your teammates and sometimes go out of your way to learn other functions to get the job done.\n\n\n\nNice to have\n* Experience working with modern frontend build tools such as Vite, Rollup, and esbuild\n* Familiarity with our backend stack: Ruby on Rails, Kubernetes, Google Cloud (GCP), MySQL, MongoDB\n* Expert knowledge of modern WAI-ARIA accessibility (a11y) standards\n* Experience with React Native\n* Experience maintaining and publishing public npm libraries and SDKs\n* Experience building, maintaining, or contributing to a design system\n* Comfortable collaborating and inspecting designs in Figma\n\n\n\n\n\n$190,000 - $250,000 a year\n\nOffer and benefits\nFor this role, the estimated base salary range is between $190,000 - $250,000. Base salaries are just one component of the total compensation package and are determined by a number of factors such as years of experience, expertise, qualifications and more. Salary ranges reflect regional market standards for our SF and NY office locations. In addition to base salary, we offer competitive equity packages that play a big part in recognizing you for the huge impact you will have on helping us achieve our mission. Please note, the salary range is a guideline that is subject to change without notice. We are proud to offer best-in-class benefits at Persona. From 401K matching and parental leave, to quarterly company-wide mental health days, unlimited PTO, family planning and wellness stipends, we constantly seek ways to continue embodying our value of People First.\n\n\nDiversity, equity, inclusion and belonging\nAt Persona, we strive to put diversity and inclusion at the forefront of everything we do, reflecting our core values. Our DEIB Employee Resource Group seeks to build a diverse and inclusive team that fosters an environment where each Personerd feels empowered to bring their unique differences to work and achieve their full innovative potential. Our hope is that by fostering such an environment, we strengthen our business and relationships by putting people first.\n\n\nWe strive to promote a culture that celebrates diversity and inclusiveness regardless of, but not limited to, race, gender, sexual orientation, family status, religion, ethnicity, national origin, physical disability, veteran status, or age. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, React, Testing, Cloud, Ruby, Senior, Sales, Engineer and Backend jobs that are similar:\n\n $50,000 — $100,000/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

\n \n🙌🏼 What you will be doing\n\nWe’re looking for a Senior Frontend Engineer to build great end user facing web applications which meet our customers’ needs, are bug-free, well tested and architected. We want someone who is excited by the possibilities of working on the intersection of FinTech and blockchain, deeply detail-oriented and focused on User Experience. If you are keen to work in a quickly growing product company and interested in new technologies then we want to hear from you. You will have an impact on what and how we do it.\n\n \n🧩What you will be working on\n\n\n* Developing web apps used either internally or by Ramp customers \n\n* Making key decisions on frontend architecture and individual solutions together with the team\n\n* Implementing various solutions for product specific needs such as KYC (Know Your Customer)\n\n* Working alongside our partners to solve their needs\n\n* Building and maintaining our design systems together with the Design team\n\n* Analyzing and understanding business requirements and translating them into technical solutions\n\n* Working closely with our designers and product team on delivering a world-class user experience\n\n* Mentoring less-experienced developers\n\n* Working with niche frontend tech: SDKs, payment gateways, iframes, cross-frame communication, anti-fraud tools, browser extension APIs (communication with blockchain wallets).\n\n\n\n\n \n🛠️ How we work: \n\nYou will play a crucial role within a dedicated product team, tasked with overseeing various features within the app. This team includes a Product Manager, a Designer, an Engineering Manager (who will serve as your direct supervisor), Quality Assurance specialists, and Backend Engineers.\n\nLearn more about our Tech Teams at Ramp.\n\n \n⚙️Our tech stack:\n\n\n* Front-end: TypeScript, React, Jest, CSS (SCSS + CSS Modules), TailwindCSS, MobX, Vite, Storybook\n\n* Back-end: TypeScript, NestJS (Node.js), PostgreSQL, RabbitMQ, Redis, OpenTelemetry\n\n* SRE/DevOps: Google Cloud, Docker & Kubernetes, GitHub Actions, Terraform, Prometheus & Grafana\n\n* Quality Assurance: TypeScript, Jest, React Testing Library, MSW, Playwright, currents.dev\n\n* Blockchain: web3.js, ethers.js, and many more\n\n\n\n\n \n🤟What you will bring:\n\n\n* 4+ years of solid experience in front-end development\n\n* Ability to understand and appreciate good UX\n\n* Experience in refining tasks and asking the right questions\n\n* Attention to details\n\n* Listening to customers and partners feedback\n\n* Proactivity and ownership\n\n* Experience in working with design teams on delivering excellent products to customers\n\n* Experience in setting up frontend build systems, analyzing and picking the right tech for problems you need to solve\n\n* Ability to explain complex technical issues in plain language to others, including non-tech people\n\n* Great code review & communication skills\n\n* Good testing practices \n\n* Readiness to work in a rapidly scaling up startup\n\n\n\n\n \n🌟Extra points for:\n\n\n* Experience in building payment flows in web apps\n\n* Experience in using various 3rd party auth providers\n\n* Experience in tutoring less experienced developers\n\n* Crypto-related experience (building or maintaining dApps)\n\n\n\n\n \n🪄What’s in it for you?\n💸 Competitive salary\n\n\n* Equity package: share in our success\n\n* Zero-fee crypto purchases via on-ramp!\n\n* 21 000- 28 000 PLN net on B2B contract\n\n\n\n\n \n🩺 Health & wellbeing\n\n\n* 26+ days paid time-off\n\n* Health & Sports benefits for you and your loved ones\n\n* Dedicated time off for yearly health check-ups\n\n\n\n\n \n🧠 Development & Growth\n\n\n* Self-development and conference budget\n\n* Language lessons\n\n* Internal workshops and activities supporting growth and mental health\n\n\n\n\n \n🏢 Great working environment and socials\n\n\n* Modern and comfy offices in Warsaw and Wroclaw, which has everything you'll need to excel and collaborate with your team\n\n* Remote working with visits in our offices\n\n* The best laptops and kit to work on\n\n* Internal Tech meetups on-site & online\n\n* Team socials funded by us\n\n\n\n\n \n🤝Our interview process\n\n* Discovery interview - 30 min \n\n* Lifestyle interview - 60 min\n\n* Home-based programming task\n\n* Technical interview - 60 min\n\n\n\nLearn more about the recruitment process at Ramp. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Crypto, React, Docker, Testing, CSS, Senior, Engineer and Backend jobs that are similar:\n\n $70,000 — $110,000/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
\n\n#Location\nWarsaw, Masovian Voivodeship, Poland

\nWho Are We?\n\n\nObol Labs is a remote-first research and software development team focused on Proof of Stake infrastructure for public blockchain networks. Specific topics of focus are Internet Bonds, Distributed Validator Technology, and Multi-Operator Validation. The core team includes 35 members spread across +14 countries.\n\n\nThe core team is building the Obol Network, a protocol to foster trust-minimized staking through multi-operator validation. This will enable low-trust access to Ethereum staking yield, which can be used as a core building block in various Web3 products.\n\n\nThe Network\n\n\nThe network can be best visualized as a work layer that sits directly on top of the base layer consensus. This work layer is designed to provide the base layer with more resiliency and decentralization as it scales. In this chapter of Ethereum, we will move on to the next great scaling challenge, which is stake centralization. Layers like Obol are critical to the long-term viability and resiliency of public networks, especially networks like Ethereum.\n\n\nObol as a layer is focused on scaling main chain staking by providing permissionless access to Distributed Validators. The network utilizes a middleware implementation of Distributed Validator Technology (DVT), to enable the operation of distributed validator clusters that can preserve validators' current client and remote signing configurations.\n\n\nSimilar to how roll-up technology laid the foundation for L2 scaling implementations, we believe DVT will do the same for scaling the consensus layer while preserving decentralization. Staking infrastructure is entering its protocol phase of evolution, which must include trust-minimized staking networks that can be plugged into at scale. We believe DVT will evolve into a widely used primitive and will ensure the security, resiliency, and decentralization of public networks.\n\n\nThe Obol Network develops and maintains three core public goods that will eventually work together through circular economics:\n\n\nThe DV Launchpad, a User Interface for bootstrapping and managing Distributed Validators\n\n\nCharon, a Golang based middleware client that enables validators to run in a fault-tolerant, distributed manner.\n\n\nObol Splits, a set of solidity contracts for the formation of Distributed Validators tailored to different use cases such as DeFi, Liquid Staking, and Fractionalized Deposits \n\n\n\n\nSustainable Public Goods\n\n\nObol is inspired by previous work on Ethereum public goods and experimenting with circular economics. We believe that to unlock innovation in staking use cases, a credibly neutral layer must exist for innovation to flow and evolve vertically. Without this layer, highly available uptime will continue to be a moat.\n\n\nThe Obol Network will become an open, community-governed, self-sustaining project over the coming months and years. Together we will incentivize, build, and maintain distributed validator technology that makes public networks a more secure and resilient foundation to build on top of.\n\n\nThe Role \n\n\nThe focus of this role is on developing and enhancing React-based web applications for interacting with the Ethereum blockchain to create Distributed Validators. This includes creating user-friendly interfaces, integrating with wallets, and ensuring the applications are absolutely secure and reliable.\n\n\nThe goal of this role is to enable the proliferation of Distributed Validators in the Ethereum Staking Ecosystem, by making them easy to create, view, understand, and interact with. This role requires working with agency and autonomy. It requires collaboration with cross-functional internal teams as well as dealing with external stakeholders. Obol’s Distributed Validator Launchpad, Obol’s static website, Obol’s typescript packages, and other applications will be under this role’s remit. \n\n\n\nResponsibilities\n* Develop and implement new features for our web applications using React, showcasing your expertise in creating user-centric solutions.\n* Collaborate with cross-functional teams, including product owners, designers, and QA engineers, to ensure seamless delivery of high-quality products.\n* Contribute to Obol’s coding standards, design patterns, and development methodologies.\n* Drive innovation by researching and adopting the latest trends and technologies in the React ecosystem, ensuring our applications remain secure, competitive, and cutting-edge.\n* Act as a technical mentor for junior developers, providing guidance and support to help them grow and excel in their roles.\n* Collaborate with external partners integrating Obol technology into their dapps using the Obol SDK.\n* Take responsibility for maintaining and enhancing our current products, including our component library (obol-ui) and DApp (dv-launchpad).\n* Improve the accessibility of our interfaces to all types of internet users.\n* Harden the security of our React software and its supply chain.  \n\n\n\nRequirements\n* Professional experience in React-based Ethereum Application Development (examples below).\n* What we use for React Development: Typescript, Next.js, React Hook Form, SWR, Zustand, @headlessui/react, stitches.dev, tailwindCSS and others. \n* What we use for Ethereum Development: Foundry, Hardhat, Ethers.js, web3-react, @obolnetwork/obol-sdk, @metamask/eth-sig-util, @0xsplits/splits-sdk(-react), @gnosis.pm/safe-core-sdk, @synthetixio/synpress, @chainsafe/(bls/discv5/ssz) and others. \n* Previous delivery of react websites that enable non-custodial, wallet-based interaction with mainnet Ethereum or a similar EVM network with more than $100k in value handled. \n* Knowledge of JS/TS security and testing best practices.\n* Knowledge of JS/TS CI/CD best practices.\n* Experience working with Agile Software Development methodologies.\n* Web3 professional experience.\n* Proven ability to maintain and contribute to Open Source repos \n* Timezone between UTC-2 to UTC+3 \n\n\n\nNice to have\n* Ethereum staking experience.\n* Node.js or other backend development experience.\n* Solidity development experience.\n* Familiarity with docker and/or running servers.\n* SQL/NoSQL experience.\n* Experience working in a distributed remote team.\n\n\n\nBenefits\n* Fully Remote Working and flexible hours.\n* Meet the team at our Annual Offsites.\n* Chance to attend crypto and staking conferences.\n* Working with the purpose of decentralising Ethereum.\n* Generous paid time off.\n* Budget for equipment.\n* Budget for training or education.\n\n\n\n\n\nThank you for your interest. Looking forward to building amazing stuff together! \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, Web3, Solidity, Crypto, Ethereum, React, Docker, Testing, Typescript, Senior, Golang, Engineer and Backend jobs that are similar:\n\n $70,000 — $110,000/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
\n\n#Location\nLisbon, Portugal

Description\n\nThe Engineering Team at Fleetio is expanding and has an opportunity for a Senior Front End Engineer to join our team. In this role, you will focus on delivering a delightful user experience using React and other modern front-end tooling. You will produce high-quality features, help scale our front-end architecture, and manage our component system for our web product. You will collaborate with Product Managers, Designers, and other Engineers to plan, design, and drive the implementation of cohesive solutions in core areas of our platform.\n\nYou will influence the following areas: front-end architecture decisions, build tooling, UI and UX design, component library design and implementation, API design, Quality Assurance, and automated testing.\n\nIf you are an engineer with a mind for front-end architecture, UX design intuition, and a strong understanding of TypeScript and newer browser APIs, we would love to connect with you.\n\nA little about us…Fleetio is a modern software platform that helps thousands of organizations around the world manage their fleet operations. Transportation technology is a hot market and we’re leading the charge, with raving fans and new customers signing up every day. We raised $144M in Series C in June of 2023 and are on an exciting trajectory as a company.\n\nMore about our team and company:\n\n\n* Watch our culture videos: https://fleet.io/culture\n\n* Fleetio overview video: https://www.youtube.com/watch?v=IlvIbwZT3oU\n\n* Our careers page: https://www.fleetio.com/careers\n\n\n\n\nThis is a remote opportunity and is open to candidates in the United States, Canada, or Mexico.\nWho you are\n\nThe ideal candidate for this role is a user-focused, expert-level React engineer with experience owning and building complex SPAs. You have a deep understanding of the browser (and some experience with full-stack web frameworks like Ruby-on-Rails or similar is preferred). You possess strong, but loosely held opinions about front-end architecture. You are passionate about solving business problems with clean, consistent design, delightful UX, and scalable architecture. You have the skills to implement high-quality user experiences while maintaining consistency in the UI. You are product-minded and team-oriented, willing to hear others' opinions and educate on best practices. You have excellent communication skills (particularly written).\nYour impact\n\n\n* Your primary focus is on UI and front-end architecture, but you feel comfortable navigating the whole web stack for context and occasional backend updates\n\n* Design, develop, and maintain scalable front-end architecture solutions to help enable feature development for our web teams\n\n* Utilize profiling and APM tools to assess and solve poor front-end experiences and performance issues\n\n* Deliver delightful user experiences through evolving our component library and building new features\n\n* Engage in collaborative design and implementation of features\n\n* Produce well-tested, maintainable, and performant code\n\n* Research and implement prototypes and spikes as necessary to validate assumptions and technical feasibility\n\n* Express your opinions to help drive development and planning processes\n\n* Thoroughly review your peers' code to ensure quality, maintain consistency, and share knowledge\n\n* Advocate for and mentor the broader web engineering teams on React and Typescript best practices and development patterns\n\n* Champion for the overall quality of the front-end codebase\n\n\n\n\n\nYour experience\n\n\n* Experience owning and architecting complex React applications\n\n* Comprehensive knowledge and command of TypeScript\n\n* Expert level Javascript (ES6+) experience, primarily focused on React, and/or other related front end frameworks\n\n* High comfort level with HTML & CSS and ability to create dynamic UX workflows and custom-designed UI components\n\n* Experience with modern JS ecosystem tooling, such as esbuild, Webpack, Babel\n\n* Experience with testing frameworks such as Jest, Playwright\n\n* Experience identifying, profiling and fixing frontend performance bottlenecks\n\n* Exposure to backend development in a modern web framework\n\n\n\nBenefits\n\n\n* Multiple health/dental coverage options\n\n* Vision insurance\n\n* Incentive stock options\n\n* 401(k) match of 4%\n\n* PTO - 4 weeks\n\n* 12 company holidays + 2 floating holidays\n\n* Parental leave- birthing parent (12 weeks paid) non-birthing (4 weeks)\n\n* FSA & HSA options\n\n* Short and long term disability (short term 100% paid)\n\n* Community service funds\n\n* Professional development funds\n\n* Wellbeing fund - $150 quarterly\n\n* Business expense stipend- $125 quarterly\n\n* Mac laptop + new hire equipment stipend\n\n* Monthly catered lunches\n\n* Fully stocked kitchen with tons of drinks & snacks\n\n* Remote working friendly since 2012 #LI-REMOTE\n\n\n\n\nFleetio provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment. We celebrate diversity and are committed to creating an inclusive environment for all. All employment is decided on the basis of qualifications, merit and business need.\n\nThis application is not intended to and does not create a contract or offer of employment. Employment with Fleetio is at will.\n\nIf you have a disability or a special need that requires an accommodation to fill out the online application, please let us know by calling (205) 718-7500.\n\n  \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, React, Testing, JavaScript, CSS, HTML, Typescript, API, Senior, Engineer and Backend jobs that are similar:\n\n $65,000 — $110,000/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

\nMentorMate creates durable technical solutions that deliver digital transformation at scale by blending strategic insights and thoughtful design with brilliant engineering. MentorMate has completed over 1,500 projects and has global technological hubs in Europe and North and South America. With mature and established practices in enterprise web and mobile development, quality engineering, technical architecture, human-centered design, cloud, DevOps, data, and analytics, we provide contract-based career opportunities, competitive pay, and flexibility. MentorMate Paraguay was established in 2023 after the acquisition of Software Natura and is the Latin American headquarters of our global digital transformation consultancy efforts.\n\n\nAs part of global technology company Tietoevry Create, MentorMate enables people to work on impactful, global projects for recognizable brands and grow their careers in a team of over 10,000 experts.\n\n\nAbout the role\n\n\nWe are looking for a Technical Lead with .NET and Angular experience to join our .NET team. This position requires a strong, hands-on developer who will fully participate in the software development process – design, development, unit testing, and technical documentation. You will use the Scrum development methodology to create 21st-century software solutions that set standards.  \n\n\nAbout the team\n\n\nWorking on multiple projects that vary in scale, complexity, and industry, our global .NET team pushes the boundaries of technology and the latest versions of .NET to deliver outstanding software solutions for large enterprise companies.\n\n\n\nResponsibilities\n* Work on a complex state-of-the-art software project based on C#\n* Participate in the development life cycle of a mature software product\n* Design and create web services able to interface with external applications\n* Work with the latest technologies from Microsoft and 3rd party API providers\n* Refactor and modernize web applications using AngularJS to modern Angular\n* Lead a team of backend and frontend developers\n* Be responsible for developing and testing critical components of the system\n* Apply best practices utilizing proven architectural patterns\n* Participate successfully in an established daily Scrum process \n* Collaborate with global team members, subject matter experts, and stakeholders\n\n\n\nRequirements\n* 6+ years of experience with Microsoft .NET\n* Experience with SQL database design and implementation\n* 2 years of experience with AngularJS and Angular\n* Good understanding of CI/CD\n* Knowledge of React is an advantage\n* Good understanding of the best coding practices and frequently used design patterns\n* Responsible and team-oriented person\n* Experience with the SCRUM development methodology\n* Excellent spoken and written English\n\n\n\nWhy take this opportunity\n* Remote Work Model: Freedom to work remotely with a globally-minded team\n* Global Tech Community: Work in an experienced team using the latest technologies \n* Exciting Career Prospects: Meaningful projects for recognizable brands\n* Competitive Pay: Feel satisfied with the negotiated terms\n* No Intermediaries: Direct communication with our teams\n\n\n\n\n\nIf you are interested in this position, please submit your CV in English. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Design, React, Testing, Angular, API, Microsoft, Mobile and Backend jobs that are similar:\n\n $55,000 — $110,000/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
\n\n#Location\nLATAM Remote

About AON3D\n\nAt AON3D, we build industrial 3D printing systems for high performance plastics & composites. The technology we're developing solves hard material science problems to make use of the thousands of known thermoplastic blends possible.\n\nToday, AON3D serves hundreds of the world's most advanced engineering organizations in industries spanning aerospace, robotics, manufacturing, energy, education, and health care.\n\nWe think that the hardware is just a small piece of the 3d printing puzzle, and integrating materials data and polymer science with advanced software and geometry analysis is the path forwards! You won't just be building software in a vacuum - you'll be working hand-in-hand with a cross-disciplinary team to bring an advanced hardware product to life.\n\n\nAbout the role\n\nThe Platform Team is AON3D's newest team, responsible for maintaining and delivering the AON3D Hub web application and associated backend systems which integrate with our machines and internal services. We’re looking for someone who is well-versed in web development, can take ownership of the product frontend, and help grow the frontend development team. You should have strong product and user experience sensibilities and enjoy working closely with product designers, product managers, backend engineers, and getting usage feedback from end-users!\n\n\nWhat you'll do\n\nThe AON3D Hub is a greenfield product with lots of new features to be designed and code to be writen! On the Platform Team, we'll be taking ownership of all aspects of the product and be responsible for it's growth and success. As a Senior Frontend Engineer, you'll be helping the product team design and spec out features and workflows, writing the code to bring features to life on screen, and monitoring usage and performance once deployed to production. Responsibilities for this role include:\n\n* Creating and maintaining the Platform frontend \n* Working with designers to ensure design and branding is consistent throughout the application and follows best practices\n* Testing and validating UI and UX across multiple clients\n* Helping spec out API and data requirements with product owners and backend developers\n* Writing clear documentation for complex tools and interactions in the UI\n* Monitoring web app performance and usage to find technical and usability issues\n​\nOur roadmap will adapt to the needs of the customer and the business as we ramp up this product, but here are a few of the projects we have in line today, to give you an idea of the types of work you might do:\n​\n* Establishing the common architecture and idioms used within the client codebase\n* Creating a brand wide design system and React component library with the design team\n* Adding telemetry and monitoring tools to the frontend webapp\n* Creating a 3D model viewer and introspection tools with WebGL\n* Implementing beautiful and dynamic visualizations for print and usage data collected from our machines \n​\n\nWho you are\n\nWe're looking for someone who meets the following requirements to be considered for the role and is interested in taking an active role in the product development lifecycle. Since this is a greenfield product, there's plenty of opportunity to make an large impact and help steer the long term development of both the product and team!\n\n* Excellent communication skills and experience working with designers and product people\n* Pixel-perfect CSS skills and attention to design detail - function still needs form!\n* Expert knowledge of Javascript or Typescript and React\n* Experience creating and maintaining build systems and pipelines with modern frontend toolchains\n* Familiarity with WebGL and 3D graphics an asset\n* Comfortable jumping into web backends when needed to bridge API gaps and debug issues\n* 5+ years experience building web applications\n\nPlease note that this role is only open to applicants located in either the United States or Canada. \n\n\n\n\nWhat to expect after you submit your application: \n \nWe do our best to review and action all applications within 5 business days of receipt. Although we’d love to be able to speak with everyone that applies, due to the volume of applicants we receive and time constraints, only those selected to move forward will receive a follow-up. \n \nAON3D is an equal opportunity employer. All qualified applicants are given consideration regardless of race, religion, colour, gender, sex, age, sexual orientation, gender identity, national origin, marital status, citizenship status, disability, veteran status, or any other protected class as provided in applicable employment laws. If you have a disability or special need that requires accommodation, please contact us. \n\n#Salary and compensation\n No salary data published by company so we estimated salary based on similar jobs related to Senior, React, JavaScript, CSS, Typescript, API, Engineer and Backend jobs that are similar:\n\n $60,000 — $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
\n\n#Location\nMontreal, Qc or Remote USA or Canada

## 🚀About [Ampcontrol](https://www.ampcontrol.io/)\n\nWe're Ampcontrol, building AI-powered software for optimizing electric vehicle (EV) charging.\n\nWe are a venture-backed remote team of engineers and energy experts based in the U.S and Europe building the new way of EV charging. Our primary goals are to enable companies to provide higher capacity charging on existing infrastructure as well as optimization of fleet charging logistics.\n\nWe have a flat hierarchy where we aim for consensus and let everyone shape the team and their work environment.\n\n([link to website](https://www.ampcontrol.io/))\n\n## 🌎 Our Mission\n\nWe're on a mission to help the automotive industry transition to 100% electric vehicles.\n\nWe believe in a future of self-managing, reliable, and affordable charging for companies, fleet operators, and humans on our planet.\n\n## 💻 The Role\n\n- All levels of experience. The position will be accordingly\n- You'll be building and improving our data-heavy React frontend\n- Maintain and enhance our end2end tests for frontend\n- Design frontend features together with the product manager\n- Work with backend developers, data scientists and the product manager\n- Write clean and easily maintainable code with a focus on reliability and scalability\n\n## ⭐ You have\n\n- Professional experience in React, Redux, JavaScript, TypeScript, HTML, and CSS\n- Good understanding of automated end2end testing for frontend applications\n- Experience in using editor and prototyping tools\n- Good knowledge of API integrations on frontend\n- Experience in Python backend development is helpful but not required\n- Fluency in English for verbal and written communication is required\n- Motivation to work on electric vehicles and sustainability\n\n\n## 📍 Location\n\n**We're a remote team.** You can work from everywhere. \n\nPlease mention the words **UMBRELLA CAUSE RIVER** 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 $50,000 — $140,000/year\n \n\n#Location\nWorldwide