Senior Software Engineer – Data Processing Services

Job Description:

We are looking for a highly skilled and motivated Senior Software Engineer to join our Data Processing Services team. You will be embedded in a team responsible for operating, maintaining, and evolving large-scale, mission-critical software systems that support our satellite data processing chain. This is a technically demanding role requiring both depth and breadth across the full software engineering lifecycle.

Key Responsibilities • Design, develop, build, and package software components within large, complex C++ and Java software environments • Perform in-depth analysis, debugging, and root cause investigation of software anomalies in real-time operational systems • Lead and contribute to software verification, validation, and regression testing activities • Maintain and improve existing software baselines, ensuring reliability and performance in 24/7 operational contexts • Collaborate with system engineers, satellite operators, and product teams to implement and test new features or fixes • Produce clear and thorough technical documentation (anomaly reports, change requests, test reports) • Support software integration, deployment, and release activities within a configuration-managed environment • Participate in on-call or shift support activities as required by operational needs (very limited)

Essential Skills and Qualifications • University degree (Bachelor's or Master's) in Computer Science, Software Engineering, Aerospace, or a related discipline • Minimum 5+ years of professional experience in software engineering with a strong focus on C++ in large, complex software projects • Demonstrated expertise in software debugging, troubleshooting, and anomaly analysis in real-time or near-real-time systems • Solid experience in Java development and maintenance • Proven ability to navigate, understand, and contribute to large legacy and production codebases • Hands-on experience with build systems (e.g., CMake, Make, Maven) and software packaging workflows • Familiarity with version control systems (Git, SVN) and CI/CD pipelines • Strong analytical and problem-solving skills with a methodical approach to fault isolation

Desirable Skills • Experience with real-time or embedded software in a space, aerospace, or scientific data processing environment • Knowledge of satellite ground segment systems or meteorological data processing workflows • Familiarity with Linux/Unix environments and shell scripting • Experience with software quality frameworks, test automation, or ECSS software engineering standards • Exposure to agile or iterative development methodologies • Proficiency in Python or other scripting languages for tooling and automation

Furthermore • Close attention to detail with a rigorous, disciplined approach to software quality • Strong communication skills — able to present technical findings clearly to both engineers and non-technical stakeholders • Self-driven, collaborative team player comfortable working in a multinational, multicultural environment • Ability to manage multiple priorities under operational pressure

Seniority: Senior

Primary Location: DE - Darmstadt - EUMETSAT

Contract Type: Employee-Permanent

Hybrid Working: Onsite