Backend / Full-Stack Developer (m/f/d)

GoFlow is Hiring — Backend / Full-Stack Developer (m/f/d)Berlin (Remote/Hybrid possible) | Early-stage FinTech Startup | Part-time / Full-timeGoFlow is an ambitious fintech startup building a next-generation algorithmic trading platform fast, scalable, and intelligent.Our mission is clear: to democratize professional trading technology taking it out of the hands of big institutions and making smart, automated trading accessible to everyone faster, more precise, and more efficient than ever before.We’re looking for a Backend or Full-Stack Developer who loves building products from scratch and wants to become part of a small but bold early-stage team.What You’ll DoBuild and scale secure backend systems for high-frequency algorithmic trading.Design and develop APIs and integrations with brokers, exchanges, and data providers.Work closely with the founder to bring the GoFlow to life.Take ownership of technical architecture, performance, and security.Our Tech StackPython (FastAPI / Flask), Node.jsPostgreSQL / MongoDBREST & WebSocket APIsLow-latency infrastructure, cloud deployment (AWS / GCP)Git, CI/CD, algorithmic trading logicYou AreAn experienced backend or full-stack developer (2+ years preferred).Passionate about fintech, algorithmic trading, and real product building.Comfortable in a fast, flexible, hands-on startup environment.Interested in taking technical ownership not just following tickets.Communicative, self-driven, and eager to grow with the product.What We OfferEarly-stage equity options and the chance to become part of the core team.Flexible work setup (Remote or Hybrid in Berlin).Direct collaboration with the founder your work will shape the product.A real impact on building an ambitious fintech platform from zero.Creative and innovative environment no corporate nonsense.If you want to build, not just code, and you believe in the power of democratizing smart trading technology, GoFlow is your place.📩 Apply / DM me on LinkedIn or send your GitHub & CV to: info@go-flow.onlineStart: As soon as possible#GoFlow #hiring #fintech #trading #algorithmictrading #backenddeveloper #fullstackdeveloper #Berlin #remote #MVP #startup #coreteam #earlystage #democratize