Sr Fullstack Developer | Symbe [80k-120k GBP/year netto B2B]
Team: Symbe
Location: Remote but only within Poland
Commitment: full time
Workplace Type: remote
What Symbe can offer you:
- 🎯 Role: Senior Fullstack Developer with AI
- đź’° Salary: 80k-120k GBP/year netto B2B
- ⏱  Working hours: between 8:00 - 18:00
- 👩‍💻 Working mode: remote
- 📍 Office location: London
- 🇬🇧 Speaking language: English
The biggest challange in Senior Fullstack Developer with AI role:
- You’ll own overall technical planning, implementation, testing and monitoring of the features you build, taking them from Figma design to release.
- You’ll know when to challenge requirements and research approaches based on understanding our users and codebase.
- You’ll join a very fast growing team - working closely with the CTO, a skilled senior dev team, and the product & design team.
What you'll need?
- minimum 4 years of commercial experience as a Developer, preferably with a strong focus on TypeScript
- proficiency in building modern web applications using Node.js, React and tRPC, with a pragmatic approach to designing and maintaining complex systems,
- hands-on experience with cloud-native architectures, ideally AWS - and the ability to build scalable, reliable services,
- solid foundations in application testing (Jest) and a strong commitment to code quality,
- experience with MongoDB database,
- AI-native mindset, with familiarity with the AI tooling ecosystem (nice to have: Copilot, Cursor, Claude Code, Codex) and enthusiasm for leveraging these tools in day-to-day work,
What you'll get?
- Opportunity to work on an innovative and recognized product used by global clients such as Salesforce, Stripe, and Hotspot
- Stock options from day one (4-year vesting)
- Fast decision-making process and real opportunity to implement your own ideas
- Work in an international financial start-up with all the advantages that come with it - a relatively small but English-speaking team, a flat structure, fast decision-making, creativity and greater freedom in everyday tasks, strong growth potential in a rapidly changing environment, and the opportunity to be involved in everything happening in the company and to help shape its future.
Stage 2: 30 minutes exploratory chat with client
Stage 3: 40 minutes code review with one of the employees, 40m talking through implementing a full-stack feature with CTO
Stage 4: 1h30 minutes live coding with CTO followed by a 30m debrief
Stage 5: Calls with CEO and Head of Product Design
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