Senior Full Stack Developer

Vor 3 Tagen

Berlin, Berlin, Deutschland Ruby Berlin HR Consulting Vollzeit
Job description

About Us

We are a boutique recruitment agency supporting fast‑growing tech companies. Currently we are supporting our partner, a fast‑growing B2B SaaS company in the automotive aftermarket space, a market that's been growing fast and is all about helping independent workshops succeed (Berlin/Hamburg).

We are looking for a Senior Full Stack Engineer who can build high‑quality frontend interfaces and scalable backend services, while contributing to our AI‑powered platform. You will work across the stack, Angular, , LLM workflows, semantic search, and data‑driven features, in a fast, product‑focused environment.

Responsibilities

  • Build and maintain high‑quality web applications using Angular and TypeScript

  • Develop scalable backend services and REST APIs )

  • Design and implement LLM workflows, chatbot interfaces, and AI-driven features

  • Implement full‑text, semantic, and hybrid search pipelines

  • Work with embeddings, vector search, and structured/unstructured data

  • Integrate external APIs and third‑party systems

  • Ensure top‑tier code quality, performance, and documentation

  • Break down complex problems into simple, scalable technical solutions

  • Collaborate closely with product, engineering, and UX/UI teams

  • Contribute to architecture decisions, sprint planning, and continuous improvement

  • Support DevOps practices and cloud-based deployments

  • Operate effectively in an Agile/Scrum environment with high ownership

Job requirements

  • 5+ years of full stack experience in modern web development

  • Expert knowledge of Angular and TypeScript

  • Strong experience with , JavaScript/TypeScript and SQL

  • Experience building LLM-based features or integrating AI/ML APIs

  • Strong understanding of embeddings and semantic search

  • Hands‑on experience with Postgres and MongoDB

  • Familiarity with DevOps, CI/CD, and cloud platforms

  • Experience working with large, complex datasets

  • Excellent problem‑solving and communication skills

  • Fluent English and intermediate German

  • Hybrid set up: Based either in Berlin or Hamburg

All done

Your application has been successfully submitted

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