1371 English-speaking jobs in Berlin

Lead the vision and execution for the AI Platform team, building centralized infrastructure to enable and scale production-grade LLM features across the company. Drive hiring, roadmap, and technical strategy.

Senior Backend Software Engineer to build the User Platform, resolving traveler context across devices. Requires 6+ years of experience with Java, Spring Boot, and technologies like Kafka and Kubernetes.

Senior Software Engineer, GraphQL - API Platform. Own and evolve the GraphQL API layer for critical customer-facing surfaces. Requires 5+ years backend experience, 3+ in GraphQL, and fluency in Java, Go, or Node.js.

Founding Engineer to build AI agents for end-to-end recruiting. Own platform architecture, build data pipelines, and design autonomous conversational agents using LLMs, RAG, and vector search.

Data Analyst supporting business performance across countries by delivering reports and deep-dive analyses. Requires 5+ years in data analytics, strong SQL, and proficiency in visualization tools like Power BI or Tableau.

Build AI capabilities for ARAIAS, an AR/AI system for chronic wound care. Focus on computer vision model fine-tuning, ML Ops, and generative AI for synthetic medical images. Own the end-to-end data lifecycle.

Systems Administrator needed to maintain client servers and Microsoft 365 tenants. Responsibilities include managing Windows/Linux servers, M365/Entra ID, patching, and handling escalated tickets. Requires IT background and server administration experience.

DevOps Engineer to build and maintain CI/CD pipelines and cloud environments on Azure or AWS using infrastructure as code. Responsibilities include monitoring services, automating maintenance, and writing runbooks. Requires a CS degree or Fachinformatiker training, plus Linux/shell scripting experience.

Forward Deployed Engineer embeds with clients to take AI solutions from idea to production. This role sets technical direction, builds foundations, and proves value in live environments using Python and LLMs.

Senior SRE/DevOps Engineer to own and improve cloud-based infrastructure. Responsibilities include designing robust architectures, embedding SRE practices, and automating processes. Requires 5+ years in SRE/DevOps with cloud and IaC experience.

Senior Backend Engineer needed to design and develop scalable backend services using Python and AWS. Responsibilities include building serverless APIs, optimizing data solutions with PostgreSQL, and improving system performance in an agile environment.

Senior Machine Learning Engineer to lead AI model development for customer support. Responsibilities include designing, deploying, and optimizing state-of-the-art AI solutions using ML, deep learning, and LLMs. Requires 4+ years of experience.

Solution Architect for Digital Products translates complex business needs into architectural frameworks and roadmaps. This role leads global teams, designs scalable front-end, back-end, and IoT services, and mentors engineering teams.

Senior Software Engineer to deliver end-to-end personalization solutions across backend services, React frontends, and SDK tools. Requires experience with high-traffic APIs, TypeScript, and serverless architectures.

Build and evolve automated regression testing for mobile apps and backend services. Develop reusable testing frameworks and integrate automated checks into CI/CD pipelines. Shape the QA automation roadmap.

Junior Kotlin/Java Software Engineer to join a cross-functional team expanding a new product. Work with cutting-edge technology using Kotlin, Java, SQL, and cloud infrastructure.

AI Software Engineer to design and deliver scalable backend and cloud systems for AI products. Focus on integrating modern AI via APIs, building agentic systems, and using AWS/Terraform. Requires Python experience.

Senior Backend Kotlin/Java Engineer to build secure, scalable client-facing systems. Focus areas include authentication, onboarding, and client engagement using Kotlin/Java, AWS, and microservices.

Senior/Staff Go Backend Engineer to build financial infrastructure for 750,000+ SMEs. Design, build, and maintain services handling real financial transactions, owning reliability and scalability. Requires strong backend experience and ownership mindset.

Own marketing attribution and incrementality testing. Design and run geo tests and conversion lift studies in ad platforms. Requires SQL, BI tool proficiency, and experience owning attribution models.