427 backend developer English-speaking jobs in Berlin

Fullstack Developer with Frontend focus This position is with our subsidiary, Justin Legal Tech GmbH. ... development with ASP.NET and C# to effectively integrate the frontend and backend Understanding of clean ... Tailwind CSS Experience with React Hook Form or comparable form management solutions Solid knowledge of backend

Collaborate with stakeholders to analyze requirements and design technical concepts Implement robust backend ... We are looking for a long-term Full-Stack Developer (Java EE, Angular) who will help design, develop, ... for Employees: access to private medical care and MultiSport card What You’ll Do As a Full-Stack Developer

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

Role description This role is to join our Core Engineering team, who are focused on improving both developer ... local-first sync patterns Docker, Fly.io, NATS This is a Fullstack role with a 80/20 split between Backend ... of working experience  Experience with compiled languages such as Go, Rust, Swift or C/C++ Database, Backend

Qualifications Strong backend engineering skills in Go; solid knowledge of clean architecture, DDD, ... Build and evolve the Internal Developer Platform (IDP) to accelerate service delivery with reliability ... Develop internal tools, APIs, and automation that streamline developer workflows and enable self-service ... Responsibilities Drive adoption of AI and agent-driven workflows to improve developer experience, automate

You embrace AI tooling and modern developer workflows. ... Strong proficiency in TypeScript across backend and shared codebases. ... Extend our GraphQL/REST API surface and backend services where needed to support integration use cases ... years of professional software engineering experience, ideally building or maintaining integrations, backend

Introduce new technologies, tools or processes that improve developer productivity and product quality ... Experience with Backend development. Mobile automated testing. ... Closely collaborate with Product Managers, Designers, Testers and other stacks (Backend and Web). ... Gain significant exposure to other teams, such as Shop Backend and Webstacks, to align solutions and 

and design to define clean interfaces and deliver cohesive end-to-end experiences Improve frontend developer ... You’ll work closely with backend, product, and design partners to deliver high-quality, reliable user ... maintenance cost through simplification, standardization, and better defaults Partner closely with backend ... long-term maintainability Strong collaboration skills — comfortable working across teams, closely with backend

React, Next.js) and backend technologies (e.g. ... strong engineering practices in testing, CI/CD, observability, and code quality Continuously improve developer ... Our Stack: Next.js/TypeScript for frontend applications & NestJS/TypeScript for backend applications ... From scalable backend services to performant, user-friendly frontends Translate complex and loosely

In 2025, we fully rewrote and relaunched the 7Mind app and backend. ... Your Impact As a Senior Backend Engineer (m/f/d) at 7Mind, you’ll be part of a cross-functional team ... You work end-to-end on features, take ownership of backend services and help shape a system that is reliable ... Your Mission Build and evolve backend features end-to-end: from concept and implementation to deployment ... Maintain and improve integrations with third-party services Ensure a stable, observable and scalable backend

In 2025, we fully rewrote and relaunched the 7Mind app and backend. ... Your Impact As a Senior Backend Engineer (m/f/d) at 7Mind, you’ll be part of a cross-functional team ... You work end-to-end on features, take ownership of backend services and help shape a system that is reliable ... Your Mission Build and evolve backend features end-to-end: from concept and implementation to deployment ... Maintain and improve integrations with third-party services Ensure a stable, observable and scalable backend

services, best in class developer experience and a robust platform built on a modern tech stack. ... We’re looking for a Backend/Platform Engineer to join us in making the energy transition happen – maybe ... As a Backend/Platform Engineer, you’ll help empower our engineering teams through great foundational

OverviewSenior Full Stack Developer (Cyber Security) role at Cyber Curriculum.

Software Engineer to develop, maintain, and enhance a platform product. Responsibilities include process optimization, AI prompt engineering, and working with LLMs. Requires 5+ years of experience, proficiency in TypeScript or JavaScript/Node.js, and knowledge of databases and cloud technologies.

is seeking a Junior Backend Engineer (m/f/x) to join the development team. ... Start your career with us as: Junior Backend Engineer (m/f/x)   Your responsibilities Travelcircus

Develop responsive, user-friendly interfaces and maintain backend services, supporting microservices ... mission: Contribute to full stack development of the Cloud EMS platform, including frontend (Angular) and backend ... Experience with frontend (Angular, TypeScript, HTML, CSS) and backend (Kotlin/Ktor or Node.js), including

Senior Software Developers with 5+ years of experience in Text Analytics and NLP are needed to develop proof of concept systems. Must have experience with data collection from various sources and validating accuracy. Strong computer science background and evidence of original work required.

Backend Engineer (m/f/d) About Redcare Pharmacy: As Europe’s No.1 e-pharmacy, Redcare Pharmacy is powered ... As the Software Engineer (m/f/d) (Backend / Full Stack) you'll be a key player in a cross-functional ... Extend and create new backend services across various domains that interact with internal and external

Strong experience with Python/Django or similar backend frameworks. ... You’ll work closely with engineers, reviewers, developer relations, and Add-ons leadership to turn ideas ... Work on: Full stack development: React/TypeScript frontends, Django backend, MySQL datastore.

customers to translate real-world data workflows into robust platform abstractions Continuously improve developer ... across customers and use cases, reducing bespoke implementations and operational overhead Develop core backend ... Engineer, Data Engineer, or in a hybrid role, building and operating production-grade data platforms or backend