Senior Product Engineer

Take ownership of end-to-end feature development across our new Data Platform - from frontend (React/TypeScript) to backend (Go). Play a key role in building our platform from 0→1, owning features from idea to production.

What you'll do

• Build and ship user-facing features that enable non-technical users to configure complex data onboarding and pipeline processes
• Work across the stack to rapidly prototype, iterate, and deliver high-impact product features
• Collaborate closely with Product, Design, and Engineering to turn high-level problems into pragmatic, working solutions
• Challenge product and UX decisions, contributing your own ideas to simplify complex workflows
• Contribute to both frontend architecture and backend services, ensuring smooth integration between UI, APIs, and data processing logic
• Make pragmatic trade-offs between speed and scalability, focusing on shipping value early
• Take ownership of features in production, including debugging, iteration, and continuous improvement

What you'll need

• 5+ years of experience building modern web applications across frontend and backend
• Strong experience with React and TypeScript
• Solid backend experience with Go
• Proven ability to build and ship features end-to-end, ideally in early-stage or fast-moving environments
• Strong product mindset - you think in terms of solving user problems, not just implementing tasks
• Comfortable working with ambiguity and making decisions without perfect specs
• Excellent English communication skills, able to collaborate with distributed teams
• Berlin-based (or willing to relocate)

Nice to have

• Experience building data-heavy or workflow-driven products (ETL, pipelines, dashboards, internal tools)
• Familiarity with API design and integration patterns
• Experience in agentic coding workflows, AI-powered development tooling, or advanced dev tooling
• Knowledge of AWS and cloud-native concepts

What they offer

• Competitive and fair compensation package incl. VSOP
• 500€ of growth budget per year for professional development
• Urban Sports Club Membership or JobTicket fully included
• Commission-free company pension (bAV) through DYNO
• Flexible Home Office and Workation regulations
• Modern IT infrastructure (Mac, latest tooling)