176 backend developer English-speaking jobs in Germany

We are looking for a Senior Backend Developer who enjoys solving complex engineering problems and building ... Key Responsibilities Design and implement high-performance backend services for financial data processing

Backend Mastery: Proficient with modern backend frameworks like NestJS, Flask, Fastify, or FastAPI. ... Backend: Event-driven microservices in Python and NodeJS (NestJS). ... We're looking for a backend engineer who codes with purpose, builds for scale, and thrives in a startup ... Streamline Deployment: Enhance and optimize CI/CD pipelines for both backend and IoT systems, ensuring ... evolves and scales, focusing on: Architecting & Enhancing: Develop and refine our core backend systems

in both architecture and developer experience Contribute to evolving our backend architecture, infrastructure ... , and developer tooling to support rapid iteration at scale Proactively identify opportunities to improve ... system performance, reliability, and developer experience - and drive those initiatives through to execution ... solutions Push the boundaries of what’s possible with modern backend technologies, driving innovation ... startup or high-growth environments Deep expertise in TypeScript and modern backend frameworks, with

in both architecture and developer experience Contribute to evolving our backend architecture, infrastructure ... , and developer tooling to support rapid iteration at scale Proactively identify opportunities to improve ... system performance, reliability, and developer experience - and drive those initiatives through to execution ... Engineering Compensation €100K - €150K - Offers Equity What you’ll do Take ownership of complex backend ... solutions Push the boundaries of what’s possible with modern backend technologies, driving innovation

an experienced backend developer who enjoys taking on responsibility and wants to lead a webshop team ... Your career opportunity as PHP SYMFONY BACKEND TEAM LEAD & TECH LEAD FOR E-COMMERCE (m/f/d) Are you ... Professional and technical oversight of external developers (freelancers) Overall technical responsibility for backend

What You’ll Be Working On Development of modern web applications Frontend with React and TypeScript Backend ... processes Mentoring and knowledge sharing within the team Our Stack Frontend React TypeScript Backend ... Senior Full-Stack Developer (React / Java) (m/f/d) React | Java | Kubernetes | Hybrid | Product Development ... We’re looking for an experienced full-stack developer to join our development team—someone who wants ... MS SQL Qualifications What You Bring to the Table Several years of experience as a full-stack developer

This role goes beyond backend development. ... and business areas Drive modernization efforts that improve scalability, reliability, security, and developer ... better technical decisions through coaching, reviews, and architectural consultation Improve end-to-end developer ... Infrastructure-as-Code experience (CDK, Terraform, or equivalent) Experience building internal platforms, developer ... Your tasks Technical Strategy & Architecture Define and evolve the long-term technical vision for backend

cloud architecture background (AWS/GCP/Azure) Deep understanding of distributed systems and scalable backend ... APIs and platform design Experience running ML systems in production Strong full-stack understanding (backend ... + frontend) Experience working directly with founders Highly Valuable Experience Building developer ... What Success Looks Like (12 Months) Reduced latency and optimised inference costs Developer onboarding ... latency, cost and product quality across deployments Lead API architecture and SDK strategy Improve developer

Backend Excellence – develop sophisticated backend solutions involving API design, token lifecycle management ... writing design documents for significant changes to our auth systems, balancing security rigour with developer ... Developer Platform Thinking – build an identity layer that is an easy‑to‑consume platform for other engineers ... roadmap, defining how Perk’s identity platform should evolve to support SSO, enterprise provisioning and developer‑facing

Intro We're building the next-generation backend that powers Germany's largest reusable-packaging network ... Anforderungen * 7-10 years of backend engineering, with deep production experience in Node.js, TypeScript

Experience in integrating backend services (e.g., Python services, REST APIs) with Java-based applications ... Full-stack development experience or prior work on developer tooling platforms. ... At our site in Böblingen you will find both as Software Developer - Java (Eclipse) and Python (m/f/d)

in AWS-heavy environments and have practical experience improving infrastructure, reliability, and developer ... You come with Broad Systems Depth: Strong backend (fluency in TypeScript/Node.js) and infrastructure ... technical direction for our core systems, including subscription infrastructure, cloud foundations, shared backend

experience Hands‑on leadership style with the ability to dive into backend systems and cloud architecture ... Passion for modern engineering practices including AI-enabled development, platform engineering, and developer

Developer-first thinking, with strong intuition for developer experience, documentation, sandboxing, ... Engineering, Data Science, and the Device Passport team, serving as the technical product counterpart to backend

Jump into the codebase to debug a customer issue, ship a small bug fix, or improve developer experience ... passionate about both management and being technical, able to hold in‑depth conversations across infra, backend

Salary: 50.000 - 75.000 € per year Requirements: have several years of backend development experience ... Typical topics include: backend development with PHP and relational databases roles, permissions, workflows ... and interfaces AI integrations, such as internal AI hubs or assistant systems Technologies: AI API Backend ... independently, take ownership and collaborate well with a team Responsibilities: You will mainly work on backend ... We are looking for a solid Backend Engineer who solves problems independently, challenges technical decisions

engineering experience.Experience building APIs, distributed systems, microservices, backend platforms ... hours after ramp-up.Compensation is tied to accepted work.Who Should Apply2+ years of professional backend ... models and assess their strengths and weaknesses.Apply professional engineering judgment to realistic backend

requirements, multi‑tenant isolation, and complex pricing models as demand grows.QualificationsStrong backend ... engineering teams that define future tech.Open‑source devtools company that ships daily, focuses on developer

Develop and optimize embedded machine learning models for connected vehicles. Own the full lifecycle of models, from concept to production deployment. Collaborate with software, machine learning, and semiconductor specialists. Apply state-of-the-art compression techniques and stay abreast of cutting-edge research.

, APIs, CLIs, or developer platforms). ... the developer experience at massive scale. ... Preferred qualifications: Experience building or leading developer-focused products (e.g., IDE features ... Responsibilities Define and own the overarching product goal and roadmap for AI-powered developer tools ... Identify and prioritize opportunities where AI can fundamentally accelerate developer velocity, and enhance