## About Fella Health\n\n**[Fella Health](https://www.joinfella.com/) is the telehealth clinic for men with obesity, backed by Y Combinator.**\nWith Fella, patients meet a board-certified obesity doctor to prescribe FDA-approved medications, while they undertake personalized health coaching through our app.\n\nObesity is the largest chronic disease in the US (>$100bn spent each year) and the traditional solution ("move more, eat less") only works long-term for ~10% of people. But obesity treatment is radically changing due to a new wave of medication options which are 2-3x more effective than previous options. In addition, only 10% of those using weight management services are men: all programs market to women, not tackling the stigma men feel around this.\n\nFella's founders are [Luke](https://www.linkedin.com/in/luke-harries) & [Richie](https://www.linkedin.com/in/richard-cartwright). We studied together at Cambridge University. \n\nLuke studied medicine and developed a patented AI approach to detecting cancer at a YC bio company, before moving to Microsoft Research. He did a masters in Computer Science after Cambridge.\n\nRichie personally struggled with stress eating for 6 years. After Cambridge, he built and sold an AI company working with the UK government. He built a 10k-follower community around men's stress eating.\n\nYou can read more about working at Fella here:\n[https://fella.notion.site/Working-at-Fella-14a2ac8575d34d148d009bb410387af4](https://www.notion.so/Working-at-Fella-14a2ac8575d34d148d009bb410387af4)\n\nFella Health is live in Texas, and we recently closed a Seed round to expand nationwide. We're backed by top health/consumer investors:\n\n- Y Combinator\n- BrandProject, Global Founders Capital\n- The founders of Indeed, Curative, Alan, Kaia Health, Not Boring, Vouch Insurance\n\n## The opportunity as Founding Engineer\n\nFella is building a world-class team. As the first engineering hire at Fella, you'll be taking over work from our technical co-founder, executing in both growth & product teams. This role is a critical part of the broader founding team because you will build the technical foundations of the company for years to come.\n\nThis role is FTE and fully remote.\n\nYou'll work closely with the founders, and report directly to Fella's CEO [Luke Harries](https://www.linkedin.com/in/luke-harries/).\n\n## Key responsibilities\n\n- **Growth — Architecture**\n - You'll work with our Head of Growth & co-founders to design & implement a tight growth tech stack. You'll ensure growth has accurate analytics (e.g. Mixpanel), smooth information flow (e.g. Segment, data warehouse, ETL), important tooling (e.g. CRM).\n- **Product — Architecture**\n - You'll work with our CEO (Head of Product) to design & implement a tech stack to ensure a smooth flow of information. You'll architect and build out the data pipelines to ensure the data warehouse & postgres databases are complete, piping data to the doctor and coaching tools. You'll design the infrastructure for our mobile app backend to enable us to quickly iterate.\n- **Growth — CRO**\n - You'll work with our Head of Growth & co-founders to analyze the signup funnel, develop hypotheses, prioritize & design experiments, build changes, evaluate results — all to improve conversion. You'll move very quickly, while keeping security high and tight data privacy.\n- **Product — Customer dev**\n - You'll work with our co-founders to turn customer insights into product features. You'll interview users to shape the product roadmap, prioritize features ruthlessly, and co-create wireframes with our designer.\n- **Product — Shipping**\n - You'll work with our CEO (Head of Product) to regularly ship high-quality features. You'll launch the React (Typescript) and Next.js experience of the Fella app. You'll co-create our iOS and Android deployment CI/CD pipeline.\n\n## Need to have\n\n- Technical & product skills:\n - *Experience*: 3+ years experience as an engineer\n - *Frontend*: shipped high-quality apps in either React Native or React\n- Cultural skills:\n - **End-to-end ownership** — you are comfortable owning projects from noticing the problem to delivering the outcome.\n - **Commitment to candor** — we believe in open communication and transparency. You are a clear & caring communicator, welcoming feedback.\n - **Belief in the mission** — we will help 1 million fellas by 2026. We have a lot of work to do, and you are dedicated to the mission.\n - **Do what is needed** — speed is critical and often the solutions we need are messy. You are comfortable moving quickly and taking on work outside your job description.\n - **Dedication to excellence** — you are obsessed with your role, with a commitment to compounding self-improvement.\n\n## Nice to have\n\n- Technical & product skills:\n - *Backend*: databases (SQL), system design (cron jobs), servers (node.js), data engineering (warehouses, ETL)\n - *Analytics*: event analytics (Mixpanel, PostHog) and experimentation (A/B, multivariate)\n - *Frontend*: Typescript, Next.js\n - *No-code*: Zapier, Retool, Google App Scripts, Webflow\n - *Devops*: CI/CD, GCP or AWS EC2\n - *Customer dev*: experience with customer interviews and turning customer insights into features\n - *Design*: Figma, UX experience\n - *Growth*: UTM tags, ad pixels, customer attribution, prioritizing experiments\n - *Background*: CS degree, previously launched own products/startup, comfortable at hackathons\n- Cultural skills:\n - **Seeing systems** — you recognize the system which produces the outcome, and focus on improving the system to fix the true cause of an issue.\n - **Positive-sum thinking** — you think in terms of collaboration not competition.\n - **Managing yourself** — you own your schedule, your habits, your happiness, your life. Your team-members help you flourish, but the eventual responsibility lies with you.\n\n## Benefits\n\n- *Compensation*: competitive salary, equity, and unlimited PTO\n- *Pension*: 401(k) contributions\n- *Healthcare*: private medical insurance\n- *Family*: paid parental leave\n- *Personal development*: budget for books, courses, coaching\n- *Personal wellness*: budget for gym, health apps\n- *Team*: regular off-sites\n- **What are we missing?** We're still early so you get to shape our culture. \n\nPlease mention the word **ADMIRINGLY** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4yNDM=). 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 $100,000 — $200,000/year\n
\n\n#Benefits\n 🚑 Medical insurance\n\n
\n\n#Location\nWorldwide

*Comp also includes .5% - 1.25% Stock Options*\n\nPenji is a SaaS platform that helps universities scale up student support programs (e.g. tutoring, mentoring, advising). We’ve signed deals at 55 universities like Rutgers, Georgia, and Vanderbilt in the last 24 months and are set to continue growing quickly. We are looking for a full stack developer to join our small remote team.\n\nYou’ll be working alongside our CTO, contributing across our whole stack including:\n- A React Native app (iOS, Android, Web) that students, tutors, and advisors use to schedule, manage interactions, and chat\n- A React admin app for visualizing and managing a center’s activity\n- Our backend systems that integrate with university systems\n\nYou’ll also help in developing new ways for universities to support their students while expanding existing features like appointments, drop-in, and kiosk.\n\n**How you’ll be interviewed:**\n- You’ll send us your GitHub or other profile and any material about your skills\n- We’ll review some tech questions related to your experience and also areas in our stack\n- You can ask us any questions or things you’re curious about\n- We’ll do some hands-on coding especially with React\n\n**We want to learn more about:**\n- A React Native app you helped release\n- Or your contribution to an open source project\n- Or how you earned your StackOverflow reputation\n- Or a presentation, article, or demo you made\n- Or some cool tech you worked with recently\n\n**How you’ll work:**\n- Ship features each week across all our apps and platform\n- Participate in daily standups and weekly prioritization meetings\n- Work with our university partners to improve and expand their programs with new modes and features\n- Meet up in VR for a round of minigolf!\n\n**The stack you’ll work with:**\n- Language - JavaScript & TypeScript\n- Frontend - React, React Native, React Native Web, Redux, Parse\n- Backend - Node, Parse Server, Cube JS, Heroku\n- Data - MongoDB, Firebase, BigQuery\n- Testing - Appium, Jest\n- Tools - Slack, Trello, GitHub, Loggly, JupyterLab, Azure DevOps, Docker\n\n**Within 1 week you’ll:**\n- Set up your local environment\n- Work on a good first issue and ship it\n\n**Within 1-2 months you’ll:**\n- Work together on at least one large project released to production\n- Understand overview of systems and integrations\n- Help debug and triage user-facing issues\n- Propose ideas for our roadmap\n\n**Within 3-6 months you’ll:**\n- Own large features and new integrations in production\n- Sketch out and review new products and get feedback from university partners\n- Collaborate on defining priorities and have deep understanding of student and partner needs\n\n**What we offer:**\n- 401K with 3% match, and another 2% match of 50%\n- Health Insurance Reimbursement\n- 15 Days Vacation, Unlimited Sick Days\n\nThe higher education system is entering a major state of change. Schools are feeling intense pressure to modernize, and Penji has found a customer-base that is motivated and excited to collaborate on building the future. It’s been a really great year and we’re just getting started. We’d love to welcome you to the team!\n \n\nPlease mention the word **SUPPORTS** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4yNDM=). 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 $60,000 — $100,000/year\n \n\n#Location\nWorldwide

Penji helps universities scale up student support programs (eg. tutoring, mentoring, advising). We’ve signed deals at 25 top universities like Rutgers, Georgia, and Vanderbilt within 12 months and have a large and growing pipeline. We are looking for a full stack developer to join our small remote team.\n\nYou’ll be working alongside our CTO, contributing across our whole stack including:\n- A React Native app (iOS, Android, Web) that students and tutors use to schedule, manage interactions, and chat\n- A React admin app for visualizing and managing a center’s activity\n- Our backend systems that integrate with university systems\n\nYou’ll also help in experimenting with innovative tutoring modes while expanding existing features like appointments, drop-in, and kiosk.\n\n**How you’ll be interviewed**\n- You’ll send us your GitHub or other profile and any material about your skills\n- We’ll review some tech questions related to your experience and also areas in our stack\n- You can ask us any questions or things you’re curious about\n- We’ll do some hands-on coding especially with React\n\n**We want to learn more about:**\n- A React Native app you helped release\n- Or your contribution to an open source project\n- Or how you earned your StackOverflow reputation\n- Or a presentation, article, or demo you made\n- Or some cool tech you worked with recently\n\n**How you’ll work:**\n- Ship features each week across all our apps and platform\n- Participate in daily standups and weekly prioritization meetings\n- Work with our university partners to improve and expand their programs with new modes and features\n- Meet up in VR for a round of minigolf!\n\n**The stack you’ll work with:**\n- Language - JavaScript & TypeScript\n- Frontend - React, React Native, React Native Web, Redux, Parse\n- Backend - Node, Parse Server, Cube JS, Heroku\n- Data - MongoDB, Firebase, BigQuery\n- Testing - Appium, Jest\n- Tools - Slack, Trello, GitHub, Loggly, JupyterLab, Azure DevOps, Docker\n\n**Within 1 week you’ll:**\n- Set up your local environment\n- Work on a good first issue and ship it\n\n**Within 1-2 months you’ll:**\n- Work together on at least one large project released to production\n- Understand overview of systems and integrations\n- Help debug and triage user-facing issues\n- Propose ideas for our roadmap\n\n**Within 3-6 months you’ll:**\n- Own large features and new integrations in production\n- Sketch out and review new products and get feedback from university partners\n- Collaborate on defining priorities and have deep understanding of student and partner needs\n\n**What we offer:**\n- Stock options available, up to 2% for the right candidate\n- 401K with 100% match up to 3%, and another 50% match up to 5%\n- Health Insurance Reimbursement\n- 15 Days Vacation, Unlimited Sick Days\n\nThe higher education system is entering a major state of change. Schools are feeling intense pressure to modernize, and Penji has found a customer-base that is motivated and excited to collaborate on building the future. It’s been a really great year and we’re just getting started. We’d love to welcome you to the team! \n\nPlease mention the words **OXYGEN AROUND WARRIOR** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4yNDM=). 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 $60,000 — $90,000/year\n \n\n#Location\nWorldwide

At Powerpal we’re building Australia’s largest residential energy engagement platform. Our customers love us – they’re saving money on their bills and helping out with the climate crisis at the same time!\n\nWe’re full-stack from the batteries up. We design and manufacture our own IoT hardware which connects through our cross-platform mobile apps to a cutting edge cloud platform allowing us to build amazing customer experiences on top of huge volumes of data.\n\nWe build and maintain a React Native iOS/Android mobile app, a range of Go and Ruby microservice APIs running on Kubernetes, and a Bigtable/Bigquery/Dataflow big data platform – all hosted on on Google Cloud Platform.\n\nWe love clean code, automated testing, CI/CD and believe in a true devops workflow where the same team designs, builds, tests, deploys and monitors end-to-end products.\n\nWe’re a fully remote team with huge amounts of flexibility and autonomy to set your own schedule and drive your own projects. Ideally you’ll be based close to Sydney, Melbourne or Wollongong so that we can get the team together for a couple of days per month to socialise and share ideas.\n\n**A Typical Day**\n\nThere are so many exciting projects to work on as the company accelerates that no two days are the same, but recently we have been mostly:\n\n* Planning new features for customers with rooftop solar across the Powerpal hardware, mobile app and data platform.\n* Building tools to support the rollout of tens of thousands of free Powerpals in Victoria with an amazing customer booking experience and geospatial logistics for our team of installers.\n* Moving our terabyte scale time-series database from Postgres to Bigtable with zero downtime.\n* Keeping in touch with the team over Slack and Friday afternoon Zoom beers.\n* Optimising our cross-platform app to provide the best possible Bluetooth connectivity and background power management across a variety of mobile hardware.\n* Ensuring that our cloud infrastructure autoscales and self-heals so that we can ignore it entirely when we’re on holiday.\n* Working with our energy industry partners to launch load shifting and demand response experiences to reward customers for balancing their power usage throughout the day.\n* Going to the beach on a sunny Wednesday without meetings and getting some quiet coding done on a rainy Sunday afternoon instead.\n\n\n**What You’ll Need**\n\n* Minimum of 3 years development experience across a range of projects, technologies and organisations across both iOS and Android.\n* Ideally, you’ll have experience using our core stack (Go, Ruby, JS, Kubernetes).\n* A previous lead role on a major end-to-end product delivering mobile, web and backend components.\n* Significant experience building web-based APIs and their associated data stores (both SQL and NOSQL).\n* Solid Javascript skills (bonus points for React and/or React Native) and exposure to rich web and/or mobile UIs.\n* At least one major project involving big data storage and asynchronous data processing.\n* A demonstrated ability to work autonomously and take ownership of teams delivering end-to-end products.\n* A background in deploying and owning cloud services (we use Google Cloud, but AWS or Azure will transfer perfectly).\n\n\n**What You’ll Get To Do**\n\n* Lead teams delivering user-facing projects with end-to-end features that touch the React Native mobile app, our backend APIs and our big data platform.\n* Build a beautiful mobile user experience to help our customers see their power and use it improve their lifestyle.\n* Build new tools to support manufacturing, rollout logistics and fleet management of tens of thousands of IoT devices.\n* Take a leading role in driving our future mobile direction. Should we be considering dedicated native apps? Should we be using Typescript? How can we make our user experience even better?\n* Integrate with our existing backend APIs and get involved in the design and development of new APIs to support the mobile app’s needs.\n* Rapidly prototype new features within the app by designing and building new Javascript content for our embedded web views.\n* Work on hard problems around scaling real-time data feeds with gigabytes of time-series data arriving every day.\n* Share ownership of the whole Powerpal system and take responsibility for ensuring that the projects you work on can be deployed, monitored, and maintained without friction.\n* Improve the quality of our existing codebases and expand our automated unit testing to include higher level end-to-end testing in multiple environments.\n* Help to set the direction for a great developer experience from the laptop to the cloud as we scale our build, test and deployment processes to support a larger team.\n\n\n**Compensation**\n\n* Up to $180k plus super (depending on your specific experience).\n* Negotiable equity (options) in a profitable and rapidly growing startup.\n* A new Macbook Pro or equivalent value in mobile devices and home office upgrades as necessary.\n* A free Powerpal for your home\n\n\nIt doesn’t get better than this! Work at the cutting edge of development as part of this hands-on role whilst helping to drive the development strategy roadmap for an ambitious, growth phase tech start up. An industry leading salary and benefits package is on offer to the successful candidate. Apply now \n\nPlease mention the words **SOURCE FLOCK ASK** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4yNDM=). 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 AUS 150000 — AUS 180000/year\n
\n\n#Benefits\n ⏰ Async\n\n
\n\n#Location\nAustralia

**Title:**  Senior Software Engineer, Mobile\n\n**Location:** Remote\n\n**Job Type:**  W2\n\n**The Company**\nFresh Tri is a fast-growing neuroscience-based digital health company that helps people create healthy habits. We utilize a unique combination of science, technology, and design to develop our mobile app aimed at helping people build and sustain healthy habits. The Fresh Tri app blends habit practice and mindset training along with an algorithm that analyzes behavioral patterns and helps users discover what behaviors work best for them\n\n**How We Work**\nOur work culture is designed to encourage and support personal growth and development.\nTeam members are challenged to contribute to a variety of initiatives with many opportunities to learn new skills, take on new projects, and embrace new roles. We measure our individual successes by how much we help others on the team, and we measure our impact by how we improve the lives of those we serve.\n\nFresh Tri is a 100% remote team with headquarters on a 170-acre retreat in the Santa Cruz mountains in California. The company unlimited PTO, a highly flexible work schedule and an opportunity to work across many disciplines.\n\n\n**The Work To Be Done**\nThis role will report to the VP of Engineering and will work on the iOS and Android versions of our Fresh Tri mobile app. This role will interact with our design team and our science team to understand how the product should work, how it’s designed and why (the science) we do things the way we do. No background in neuroscience is necessary, our science team is excellent at explaining things! \n\nSenior Software Engineer will be responsible for the engineering (system design) and development of the Fresh Tri iOS and android mobile apps. The primary technologies we currently use are React Native and the standard set of development tools (github, digital ocean, etc). Our backend is written entirely in Go and the mobile apps interface with the backend via typical REST based interfaces.\n\n\n**Desired Background And Experience**\n* Deeply curious\n* Ambitious problem solver\n* 5+ years in software development working on medium to large scale projects\n* Experience working with mobile applications (mobile form factor, push notifications, geolocations, etc)\n* Experience designing a system (component design, separation of concerns, reduced repetition)\n* Experience leading a development team (providing technical guidance and mentoring of junior members, setting and adhering to coding and style standards)\n* React Native JSX/styling systems\n* Proven ability to create smooth app interactions (smooth animations, transitions, user/app interactions) - *request to see visual portfolio from candidate - apps they have created*\n* Demonstrable understanding of front end state management and lifecycle\n* Demonstrable understanding of standard testing practices\n* Experience working with visual, experience and interaction designers\n \n\nPlease mention the words **BIRD FOIL FALSE** when applying to show you read the job post completely (#RMjE2LjczLjIxNi4yNDM=). 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, Mobile, Senior, Engineer, React Native, Developer, Digital Nomad, Junior, Android and Backend jobs that are similar:\n\n $60,000 — $120,000/year\n \n\n#Location\nUnited States