
Posted 8 days ago
Fullstack Developer
AI Summary
Builds and maintains full-stack features end to end across a React/Next.js frontend and Python/Node.js backend services, including integrations with digital health devices. Writes tested code, documents work, and collaborates on code review and delivery.
About this role
About us
Appnovation is the AI Product Company. Headquartered in Vancouver, Canada, with teams around the world, Appnovation builds AI products, delivers enterprise AI and digital solutions, and co-invests with clients to bring new AI products to market.
Open source has been the foundation of Appnovation's work since 2007, and it remains the foundation underneath every AI product the company builds today. Appnovation teams work with organizations in highly regulated industries, including global leaders such as Pfizer, Google and AstraZeneca, to help them adopt AI they can govern and own.
We are hiring Full Stack Developers to join a new dedicated Appnovation team building digital products for a health and longevity client.
You will deliver features end to end across a React and Next.js frontend and Python and Node.js services, and more, from design through testing and release.
You will work closely with the team's Technical Lead, project manager, business analyst and QA, and help connect the platform to a range of digital health devices.
Key Responsibilities:
Building and quality
- Build and maintain features across the frontend and backend, end to end.
- Build integrations that bring data from digital health devices and third-party services into the platform.
- Write well-tested code and test your own work before it reaches QA.
Documentation and knowledge sharing
- Document the features, integrations and decisions you work on.
- Share what you learn so knowledge doesn't sit with any one person.
- Follow privacy and compliance requirements for handling personal health data.
Collaboration and delivery
- Turn well-formed stories into working software, and ask questions early when requirements are unclear.
- Take part in code review, both giving and acting on feedback.
- Raise risks and blockers to the Technical Lead early.
What we are looking for
Must-Have:
- At least 4 years of professional full stack development experience.
- Ability to work independently from well-defined stories, and to know when to ask for help.
- Clear written communication, including documenting your own work.
Technologies
- Frontend: React, Next.js, TypeScript
- Backend: Python, Node.js
Nice to Have
- Experience integrating digital health devices such as wearables and sensors, including their communication protocols (e.g. Bluetooth Low Energy).
- Experience in health, life sciences or other regulated industries, including handling sensitive personal data.
- Consulting or agency experience.
Who you are
- You take ownership of your work from first commit to release.
- You write things down so others can pick up where you left off.
- You're curious about how things connect, from the interface to the device to the data.
What Appnovation Offers
- Challenging and rewarding work with real impact
- Direct Access to Cutting-Edge AI Platforms
- Diverse and Inclusive Culture
- Growth opportunities for personal and professional development
- A collaborative and innovative work environment where your ideas are valued
- Exposure to exciting projects and high-profile clients
- Supportive work environment with access to company leaders
- Hybrid working model
Accommodations are available upon request throughout the recruitment process.
Skills
Explore related jobs
More jobs at Appnovation Technologies
Similar Code Review jobs
- I
Bluetooth Low Energy Investigation Engineer (Windows)Infotree Global Solutions · Poland, PL - SSenior SQA Engineer - BR/EDR Profiles/ LE Audio/ Bluetooth Low Energy(BLE) - 5+years of expSilabs India Private Limited · Hyderabad
- K
Wi-Fi / Bluetooth Tester - Contractkrg technology inc · Palo Alto, CA - K
Manual QAkrg technology inc · Palo Alto, CA - K
Wifi/Bluetooth Engineerkrg technology inc · Palo Alto, CA - SSenior RF EngineerSt. Jude Medical, Cardiology Division, I · United States - Texas - Plano
Jobs in Toronto
- A
Investment Banking Summer Analyst - Infrastructure M&A Advisory - Summer 2027Agentis Capital Advisors · Toronto - R
Account ManagerReconomy · Toronto - RTemporary Customer Service Representative - Royal Bank PlazaReimagined Parking · I9-129_200 Bay St.
- RField Supervisor - Toronto (Part-time)Reimagined Parking · I9-430_66 WELLINGTON ST W
- C
Senior IT Infrastructure Administrator, DevOpsConfluence Technologies · Montreal, Canada
Browse these categories
Market data for full-stack engineer roles
All reports →- SeriesRole reportsOne role family at a time: how many openings, what changed this week, who is hiring, what it pays.
- SeriesSalary reportsWhat employers publish in job postings, by level and workplace. Not self-reported pay.
- Market overviewState of tech hiring, September 2026: up 4.8%Tech hiring rose 4.8% month over month in September 2026, with 411,122 new listings. Customer support and account executive roles led the growth.