Top Software Engineer Jobs in Germany

As a Full-Stack Engineer at Superhuman, you will develop core product features, enhance user experience, and collaborate across teams to drive impact.

As a Software Engineer in the One Frontend team, you'll develop and optimize frontend systems, enhance CI/CD processes, mentor engineers, and ensure software quality through testing frameworks like Playwright.

Design, build, and iterate agentic tooling for orchestration, tool-use, context management, and evaluation of autonomous code-modifying agents. Develop verification layers (automated test generation, static analysis, regression detection, human-in-the-loop checkpoints). Spend time maintaining and improving a Java/Spring codebase, review agent-generated PRs, and partner with platform squads to drive migrations and standards.

Build and maintain Grammarly's macOS product: design robust architecture, implement complex UI/UX with Swift/AppKit/CoreGraphics, optimize performance and latency for large documents, and develop shared Apple platform components while applying strong engineering best practices.

Build scalable full‑stack features for the Celonis Context Model: design Java Spring Boot microservices, create Angular/TypeScript UIs, improve developer tooling, drive performance for large data, participate in product design, and maintain production systems.

The software engineer will develop tools and products for the software-defined vehicle space, working across full-stack and customer-based projects.

Develop and maintain backend services, mentor team members, support data scientists in ML model deployment, and improve software architecture.

Manage customer manufacturing and field quality for software in Bose hardware. Support software QA, lead resolution of defects, collaborate with engineering and suppliers, run 8D problem solving, support change management and PPAP, and drive continuous quality improvement and KPI monitoring.

As a Senior Software Engineer, you will design and optimize business logic for real-time ad serving, collaborating with Product to enhance ad delivery and performance.

Build and operate data, evaluation, and observability infrastructure for production LLM agents. Implement online/offline evaluation, quality gates, trace analysis, data retention and replay, and observability tooling while working inside backend and agent architecture to improve quality, cost, reliability, and performance.

Design, build, and operate backend services for an AI-driven financial assistant. Own full SDLC, ensure performance, scale, resilience, and collaborate in small autonomous teams.

Develop and maintain high-performance microservices, engage in the full software development lifecycle, and collaborate within autonomous teams. Understand service architecture and optimize solutions for scalability and resilience.

Build and maintain a mission-critical fullstack platform for renewable energy operators: design APIs, implement frontend and backend features (Node.js, React), handle real-time telemetry ingestion/alerting, troubleshoot production issues using Grafana/Prometheus, and own a platform area end-to-end within an agile team.

Develop and enhance the company’s Microsoft Business Central ERP system, implement business-specific solutions and upgrades, build third-party integrations, optimize Microsoft SQL Server performance, resolve bugs, refactor code, conduct testing, document solutions, and provide third-level support. Collaborate with stakeholders and the ERP development team on complex e-commerce projects.

The Senior Software Engineer will lead the design and development of real-time systems, collaborate on product design, mentor junior engineers, and maintain infrastructure for the Zeta Marketing Platform.

As a Software Engineer, you'll develop software for Ceph and distributed storage, collaborating with a global team to enhance cloud solutions.

Join a cross-functional team to develop and operate clearing and settlement services using Kotlin/Java and Spring Boot. Learn cloud-native AWS patterns (ECS, Lambda), CI/CD, infrastructure as code, observability, and automated testing. Contribute clean, secure, well-tested code, participate in code reviews, and help deliver resilient, compliant financial workflows while growing engineering skills and DDD knowledge.

Join a cross-functional team to develop and operate clearing and settlement services using Kotlin/Java and Spring Boot. Learn Domain-Driven Design, cloud-native AWS patterns (ECS, Lambda), CI/CD, infrastructure as code, observability, and automated testing. Write clean, secure, well-tested code and contribute to resilient, compliant financial workflows while developing engineering skills.

Design, build and operate clearing and settlement backend services using Kotlin/Java and Spring Boot. Work in cross-functional teams applying Domain-Driven Design, event-driven architectures and cloud-native patterns on AWS (ECS/Lambda). Own features end-to-end, implement CI/CD and IaC, ensure automated testing, observability and secure, resilient financial workflows while improving team quality and developer experience.

Design, implement, test, and debug embedded software for Linux-based systems. Perform manual and automated verification, document solutions, collaborate with support to resolve field issues, and improve software quality and performance.

Develop and integrate real-time AI/ML edge processing systems (drone detection, ATR), propose backend architecture improvements, integrate software into military/security systems, define and review subcontractor work packages, and collaborate with R&D, sales, and product teams to meet requirements and ensure high-quality deliverables.

Design and develop test and simulation framework software and GUI components (C++, Ada, Java). Create and run unit tests, support virtual engineering and 2nd-level rig support, provide customer application and system testing support, and contribute to continuous improvement and SW team guidance.

Design, develop, test, maintain, and operate the CIM master data platform. Implement cloud-native backend services and APIs on AWS, build IaC with Terraform and Serverless Framework, apply secure coding and SOLID principles, and collaborate with product owners and global teams to ensure data quality, reliability, and maintainability.

Canonical is hiring a Software Engineer to develop features for Kubernetes, focusing on operators and integrations while collaborating in a distributed team.

Design, develop, integrate, test, debug, maintain, and optimize embedded firmware and middleware for quantum computing hardware. Lead major software stack features, develop low-level schedulers and time-critical systems, implement communication protocols, benchmark quantum processes, and investigate technical issues. Collaborate with physicists, electronic engineers, hardware designers, and software developers while documenting and evaluating systems.