409 backend developer English-speaking jobs in Berlin

Whether you are a Concept Developer, Art Director, Architect, or active in any other creative field—if

C++ Software Developer (m/f/d) JETZT BEWERBEN ... direct placement (initially limited to two years) at the Berlin location (50% remote)  C++ Software Developer

Tasks Own backend robustness: Improve and maintain core backend components with a focus on correctness ... We are looking for an experienced backend-focused Software Engineer (m/f/d) who helps us stabilize and ... the team: Collaborate with other engineers and product to turn real operational needs into reliable backend ... Contribute to infrastructure, CI/CD, observability, and deployment improvements that directly impact backend

Establish backend engineering standards: code quality, testing strategies, documentation practices, and ... evolving production systems, and setting the engineering standard as our team grows: Define and evolve our backend ... of professional Python development, with significant experience designing and operating production backend

You’ll be great for this role if Strong technical foundation: Solid backend development experience in ... Bridge Client & Backend: Build robust APIs that power the mobile and web banking experience while managing

We are looking for a hands-on Founding Backend Engineer(Go) for a hybrid role based in central of Berlin ... Cybersecurity & AI Startup • Recently Funded A newly funded cybersecurity startup in Berlin is looking for a Backend ... Key Responsibilities Develop and maintain backend applications using Go Design and optimize cloud-based ... frontend engineers, DevOps, and product team to deliver robust applications Monitor, debug, and improve backend

Cybersecurity & AI Startup • Recently Funded A newly funded cybersecurity startup in Berlin is looking for a Backend ... We are looking for a hands-on Founding Backend Engineer(Java) for a hybrid role based in central of Berlin ... Key Responsibilities Develop and maintain backend applications using Java Design and optimize cloud-based ... frontend engineers, DevOps, and product team to deliver robust applications Monitor, debug, and improve backend

As a Senior Backend Engineer on the Global Accounts team, you'll own critical pieces of our bank ... You'll Be Great for This Role If Strong technical foundation: Solid backend development experience

We are AMBOSS and we are looking for a Senior Backend Engineer (PHP) to join our Educator Experience ... We are AMBOSS, and we’re looking for a Senior Backend Engineer in the Educator Experience team.

ll be great for this role if you have: 4+ years of experience building and maintaining high-traffic backend ... architecture, contributing to key decisions that balance scalability, flexibility, and an exceptional developer

a data‑intensive, backend‑focused domain. ... You will work with a small, highly technical team (five backend engineers and one product manager) in ... Qualifications What You Bring Experience leading engineering teams, ideally in backend‑heavy or real‑time ... Strong backend engineering skills in distributed systems, event‑driven design, and cloud‑native architectures

building APIs, integrations, background jobs, and data models Working across PHP/Laravel and a .NET backend ... learning, mentoring, and long-term growth What You’ll Be Doing Delivering features end-to-end across backend ... design, and stakeholders Nice to Have Experience with React or Vue Experience working across multiple backend ... engineering experience Strong production experience with PHP and Laravel Comfortable working with a .NET backend

building APIs, integrations, background jobs, and data models Working across PHP/Laravel and a .NET backend ... learning, mentoring, and long-term growth What You’ll Be Doing Delivering features end-to-end across backend ... design, and stakeholders Nice to Have Experience with React or Vue Experience working across multiple backend ... engineering experience Strong production experience with PHP and Laravel Comfortable working with a .NET backend

As we scale, we're investing heavily in developer experience, automation, and productivity. ... automation Mindset You optimize for leverage, not ticket throughput You care deeply about developer ... performance testing, distributed tracing, load testing Designed integration/testing frameworks or developer ... event-driven systems, and CI/CD Hands-on with Docker, Kubernetes, AWS, and modern observability stacks Developer ... automated validation infrastructure Implement foundations for deterministic, automation-gated deployments Developer

Key responsibilities include: Build and optimize backend services for VPP operations and energy market ... solutions with TypeScript Data engineering fundamentals — designing systems bridging backend and data ... integrations Design systems at the intersection of backend and data processing pipelines Drive technical ... decisions and guide fellow engineers on architectural choices Navigate between data engineering, backend ... boundaries Your profile The successful candidate will have: Proven experience developing scalable backend

modern TypeScript-based frontend frameworks (Angular, React, microfrontends) while bringing strong backend ... full-stack engineer who is equally comfortable shaping frontend architecture and designing resilient backend ... build, and evolve a modern, customer-facing portal using a microfrontend architecture and scalable backend ... business requirements into robust technical solutions Drive architectural decisions for frontend and backend ... frontend frameworks, including Angular and React, with experience in microfrontend architectures Deep backend

Contribute to technical design discussions and help evolve frontend and backend architectures Write ... engineer who enjoys working across the stack and is eager to deepen expertise in modern frontend and backend ... You Will Do Design and implement features for a modern, customer-facing portal across frontend and backend ... comfortable with TypeScript, Angular, and React on the frontend, and with Java and Spring Boot on the backend ... working knowledge of TypeScript and at least one modern frontend framework (Angular and/or React) Solid backend

Tasks Own and evolve backend & cloud architecture – Design, build, and operate scalable, reliable backend ... Provide technical leadership and cross-functional guidance – Mentor backend engineers, uphold high code ... Backend Architecture: Deep experience designing reliable, scalable applications using TypeScript and ... Delivery & Mentorship: actively leading the technical delivery of key product features while mentoring the backend

Build scalable, maintainable backend systems using FastAPI and modern Python tooling. ... Experience with modern AI developer tools (e.g., Cursor, Claude Code, Copilot, etc.).

testable code, adhering to best practices and coding standards Design, develop, and maintain Tier-1 backend ... help create reliable, scalable, and efficient solutions that enhance both our platform stability and developer