Fullstack Engineer (Financing)

You'll be part of a newly formed team aimed at helping with international expansion: Services. On top of their monthly subscription, our customers can book additional services through autarc — such as government subsidy applications (e.g. KfW), energy performance certificates, and more. This area is scaling rapidly and we're hiring a dedicated PM to match.

Other things you'll do will include:

• Participate in roadmap defining and work alongside a dedicated PM
• Build reliable async flows (webhooks, retries, idempotency, failure handling)
  
• Build financing pipelines used in real installer workflows
  
• Ship product-quality UX in React/Tailwind where needed, in close collaboration with Design
• Instrument features with logs/metrics/tracing and improve reliability 
• Contribute to testing strategy across Frontend and Backend

This role is Fullstack but Frontend-leaning, with the split being approx. 60/40.

• 2-4 years of professional experience in building SaaS
• AI-literate in working with modern tooling
• Strong Fullstack experience with TypeScript, React, Node and ideally NestJS
• Ideally professional experience working Go and readiness to own new Go endpoints/services 
• Solid SQL/Postgres skills and familiarity with object storage 
• Product mindset: you can turn ambiguous requirements into stable, user-facing features
• Based in Berlin with a willingness to work 3 days hybrid (office in Mitte)  
• Fluent in English (German is a plus)

• Freedom to choose your own equipment (within a budget)
• 26 paid vacation days
• An annual team retreat 
• The choice between Dance or JobRad for mobility 
• The choice between Classpass or Urban Sports Club for fitness
• Regular team events, lunches and activities

• Screening call with Louis (Recruiter)
• Culture fit call with a Senior Engineer
• Pair programming/live coding exercise 
• Final on-site interview with Marius (CTO) and the team