836 backend developer English-speaking jobs in Germany

We're looking for a Middle+/Senior Backend Developer - first and foremost a strong, well-rounded backend ... designing and maintaining our external integrations (casino operators and partner platforms), 30% general backend ... timeouts, error mapping, and graceful degradation when a third party misbehaves; Contribute to core backend ... What you bring 3-5+ years of backend development experience with Node.js + TypeScript, including ownership ... evolves; Participate in code reviews, technical decisions, and architecture discussions across the backend

About the Role:We are looking for an experienced Backend Developer with expertise in PHP and other backend ... You will be responsible for building and optimizing the backend architecture, integrating AI-driven financial ... assessments.Ensure high-level security for sensitive financial and user data.Troubleshoot and resolve backend ... issues, ensuring system stability and performance.Qualifications:5+ years of experience in backend development ... contribute to our innovative financial scoring solutions.Key Responsibilities:Develop and maintain scalable backend

systems Implement APIs and microservices Integrate databases and other external systems with the backend ... Qualifications Excellent knowledge of Python and FastAPI Strong experience developing scalable backend ... architectures Experience with Google Cloud, Docker, CI/CD, and automated testing Strong understanding of backend

distributed backend applications, preferably using and TypeScript, showcasing expertise in building ... Requirements Good backend development skills: Proven experience (Several years in practice) in writing

As a Backend Software Developer, you will take ownership of backend services and features for our etaONE ... Tasks Develop and enhance backend services and REST APIs for our etaONE platform using Java, Kotlin, ... Requirements You bring a minimum of 2 years of hands-on experience in backend development Strong knowledge

You’ll work across the stack, from backend APIs and orchestration to SDKs, dashboards, and developer ... You are equally comfortable designing APIs, building scalable backend services, and improving developer-facing ... APIs, SDKs, and developer tools that make AI integration seamless Integrate and optimise image and video ... Lead the design and implementation of core systems powering Runware’s AI platform Build and evolve backend ... systems Strong programming skills in PHP or Go Proven track record of designing and delivering scalable backend

Who we are looking for As Senior Backend Developer (f/m/d), you will help us scale our market platform

Coordinating with external developer groups and provide guidance on technical requirements. ... Data Engineer (f/m/d) As a Backend Data Engineer at Hyundai AutoEver, you will be a vital member of ... Your primary responsibility will be the operation of Connected Car backend in-house applications. ... European Headquarters in Frankfurt am Main area (Offenbach) we are looking for an IT professional as: Backend ... interfaces between applications to ensure reliable delivery of vehicle data from the backend cloud.

record leading agentic or AI‐assisted development work that engineers actually use day‐to‐day Real backend ... engineering experience with substantial platform ownership Nice to Have Full‐stack exposure, though backend ... You'll own the architecture, build and rollout of Neko's internal AI developer platform, shaping how ... depth is the priority Background in product‐led SaaS or organisations with strong internal developer ... toward maturity What We're Looking For Must‐Haves Proven experience building and shipping an internal developer

Comfortable balancing technical rigor with business requirements Developer-first mindset. ... WHAT WE EXPECT: Proven experience as an Intellimatch developer who can actually code - not just configure ... Hands-on experience developing custom stored procedures and backend components. ... Lead and drive Intellimatch development efforts, including custom components and backend logic. ... Write and maintain high-quality code, including stored procedures and other custom backend procedures

Description du poste We are looking for a Backend & Integration Java Developer to maintain and evolve ... Main Responsibilities Maintain, debug, and improve existing backend services built mainly with Java (

, Web Developement, Front End, Front End Programming, front end coding , front end technology , Web Developer ... scalability Ensure consistency of design, branding, and user experience Integrate frontend code with backend ... React, Angular, or Vue.js Maintain clean, well-documented, and maintainable code Work closely with backend

Dev, front end coding , front end engineering , front end technologies , front end technology , Web Developer ... scalability Ensure consistency of design, branding, and user experience Integrate frontend code with backend ... React, Angular, or Vue.js Maintain clean, well-documented, and maintainable code Work closely with backend

methodologies, including AI-assisted development workflows, specification-driven development (SDD), and developer ... Interest in modern software engineering methodologies, including AI-assisted engineering, developer productivity ... Significant experience designing, building, and operating production backend systems using modern backend ... Key ResponsibilitiesLead and mentor backend engineers in a collaborative, high-ownership engineering ... Contribute to architecture and technology decisions across backend services, platforms, and engineering

and knowledge sharing You use AI-assisted tooling pragmatically where it improves quality, speed, or developer ... customer-facing solutions You raise the bar on architecture, observability, performance, security, testing, and developer ... We are building and operating business-critical backend services with a strong focus on scalability, ... topics across multiple product and platform areas, and shape the future architecture of a broad Java backend ... YOUR ROLE AT SIXT You design, build, and evolve reliable and scalable backend services in modern Java

Nice to Have Experience building developer platforms, SDKs, CLIs, or developer portals. ... Drive the delivery of complex product features across both backend and frontend systems. ... Knowledge of microservices, event-driven architectures, REST APIs, and scalable backend systems. ... A passion for clean architecture, automated testing, CI/CD, and developer experience.

Identify tradeoffs around scalability, maintainability, performance, reliability, security, and developer ... can reason through unfamiliar codebases, explain engineering decisions clearly, and solve practical backend ... Strong experience in at least one backend or full-stack engineering environment, such as Python, JavaScript ... Key Responsibilities: Work on challenging software engineering tasks across backend, full-stack, infrastructure

Software Engineer / Developer Golang (all genders) At Nect we combine high security with ease of use. ... Observability: Help our team understand what is going on with our backend systems. ... Our backend system is responsible for the orchestration of all our computer vision & machine learning ... Our challenges in the backend team range from proper API design and integration to managing the high

How You Will Create Impact As a fullstack developer, you will work in an agile team and be responsible ... Your Tasks and Responsibilities Include Design, implement, and maintain frontend and backend components ... Build and maintain scalable backend services, APIs, and application logic using Node.js, NestJS, REST ... Integrate frontend and backend components to deliver robust end-to-end features in close collaboration

Claude Code) to improve developer experience and delivery. ... Senior Backend Engineer (m/f/d) Key responsibilities As a Backend Engineer within Advanced Analytics ... Proactive learner with pragmatic adoption of AI-assisted developer tools (for example GitHub Copilot, ... backend services and REST APIs powering AI-enabled solutions: clean interfaces, robust domain models ... As a Backend Engineer, you are in charge of the following responsibilities: Design, build, and maintain