Data Science Intern (all genders)

STARK

ABOUT US STARK is a new kind of defence technology company revolutionising the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high-performance unmanned systems that are software-defined, mass-scalable and cost-effective. This provides our operators with a decisive edge in highly contested environments. We’re focused on delivering deployable, high-performance systems—not future promises. In a time of rising threats, STARK is bolstering the technological edge of NATO Allies and their Partners to deter aggression and defend Europe—today. ABOUT THE TEAM The Flight Science team is responsible for analysing, processing and interpreting data generated throughout the development and testing of our autonomous systems. By building reliable data infrastructure and scalable analytics workflows, the team enables engineers to make informed decisions that improve system performance, reliability and operational capability. Working closely with software, robotics and flight test engineers, the team transforms complex engineering data into actionable insights that drive product development YOUR MISSION As a Data Engineering Intern / Working Student, you will help build and maintain the data infrastructure that powers the Flight Science team's analytics and decision-making. You will develop reliable data pipelines, improve data quality and collaborate with engineers to ensure flight and operational data is accessible, accurate and scalable. RESPONSIBILITIES * Develop and maintain automated ETL/ELT pipelines to ingest, clean and structure raw flight test and simulation data. * Optimise data workflows to reduce processing latency and improve access to engineering analytics. * Implement data validation and monitoring processes to identify pipeline failures, anomalies and missing data. * Collaborate with Flight Science engineers to design scalable data models and database schemas. * Integrate new internal and external data sources, including weather and telemetry datasets. * Document pipeline architecture, data models and system dependencies to support maintainability and knowledge sharing. * Support the scaling and optimisation of data storage solutions as flight data volumes increase. QUALIFICATIONS * Currently pursuing a degree in Computer Science, Information Systems, Data Science or a related technical field, with at least three completed semesters. * Strong Python programming skills for data processing and scripting. * Solid understanding of SQL and relational databases. * Familiarity with ETL/ELT concepts and data pipeline development through university projects, internships or personal projects. * Experience using Git or other version control systems. * Strong English communication skills, both written and spoken. * Availability to work full-time for a six-month internship or part-time (15–20 hours per week) as a working student. NICE TO HAVE * Experience working with time-series or sensor data. * Familiarity with workflow orchestration tools such as Apache Airflow or Prefect. * Basic knowledge of cloud platforms (AWS, Azure or GCP) or Docker. * Experience with data visualisation tools such as Grafana, Tableau or Streamlit.

Vaeridion

YOUR MISSION As a BMS Software Engineer (all genders), you will join the VÆRIDION R&D team within the Technology division. You will be responsible to lead the development of software required for our propulsion battery management and power distribution for VÆRIDION’s CS-23 all-electric aircraft. Your contributions will be instrumental in ensuring the safety, reliability, and performance of the High Voltage Electrical Power System at the core of VÆRIDION’s novel propulsion system. YOUR DAY-TO-DAY * Lead the design, development, and implementation of embedded software for propulsion battery and power distribution from prototypes to future airworthy systems. * Implement software development processes and toolchains in compliance with aviation standards and regulations. * Define and document software requirements, specifications, and interfaces for the high voltage electrical power system. * Collaborate closely with cell, electrical, and thermal engineers to develop robust and efficient algorithms for battery state estimation, cell balancing, fault detection, power control, and thermal management. * Conduct thorough testing and validation of the software, including integration testing with other aircraft systems. * Support system integration, iron bird/field testing, and certification efforts, providing expertise on software functionality and performance. * Stay current with advancements in battery technology, software development methodologies, and aviation regulations. YOUR PROFILE * Bachelor’s degree or higher in Computer Science, Electrical Engineering, Aerospace Engineering, or related field. A Master's degree is preferred. * Minimum of 5 years of experience in software development, with a focus on embedded systems and real-time applications. * Proven track record of designing and implementing software for safety-critical systems, preferably in the aerospace or automotive industries. * Strong proficiency in C/C++ programming languages and experience with real-time operating systems (RTOS). * Experience with battery management systems, electric propulsion, power electronics, or related fields is highly desirable. * Familiarity with aviation standards such as RTCA DO-178C and DO-254 is a plus. * Excellent problem-solving skills, attention to detail, and ability to work effectively in a fast-paced, collaborative environment. * Strong communication skills and ability to convey complex technical concepts to cross-functional teams. * Fluent English language skills are essential, fluent German or other language would be beneficial. We recognize that women and other under-represented groups are often overlooked in our industry. If you’re excited about this role but don’t meet every listed qualification, we still encourage you to apply. Talent and potential can’t always be captured in a checklist. WHY US? * Be part of an ambitious team determined to shape the future of aviation. * We are an in-office company, but we value flexibility and trust employees to manage their schedules responsibly. This may include occasional remote work or adjusting hours to accommodate personal commitments. * Subsidized EGYM Wellpass membership: your (mental) health is important for us. * Enjoy a subsidized lunch with a 5€ company contribution per meal on office days. * Become a part of our success with virtual stock options. * Choose the option that suits your needs: either a free charging station for your electric car or a public transport job ticket as part of the Deutschlandticket. * Lease a high-quality bicycle or e-bike through our JobRad program and benefit from tax advantages. Whether for your daily commute or personal use, enjoy more mobility and sustainability. * Pension scheme to support your long-term financial security. * Work in one of our offices in Munich or Delft. Enjoy the modern Balan Campus in Munich or work inside the aerospace ecosystem at TU Delft. * Boost your professional as well as personal growth executing your own ideas and independent projects. * Join our internal social events and retreats (e.g. cooking, game nights, sports). COMPENSATION PRINCIPLES Our Compensation Philosophy: Compensation is determined based on objective and gender-neutral criteria, including relevant experience, qualifications and education, performance, level of responsibility, required skills and competencies, and the scarcity or uniqueness of expertise in the relevant field. VÆRIDION applies these criteria consistently to ensure fair and equitable compensation for employees performing the same work or work of equal value. Salary Range: 60.000 EUR - 80.000 EUR

STARK

ABOUT US STARK is a new kind of defence technology company revolutionizing the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high performance unmanned systems that are software-defined, mass-scalable, and cost effective. This provides our operators with a decisive edge in highly contested environments. We’re focused on delivering deployable, high-performance systems - not future promises. In a time of rising threats, STARK is bolstering the technological edge of NATO Allies and their Partners to deter aggression and defend Europe - today. ABOUT THE TEAM Minerva is STARK's command and control software — the brain that connects operators to autonomous systems across multiple domains in real time. The Minerva team is a small, senior software group based in Berlin and Munich, working directly with our systems and hardware teams to build mission-critical C2 capabilities deployed in active operational environments. We move fast, ship real software, and operate under constraints most engineers never encounter — low-bandwidth networks, air-gapped devices, high-stakes decision loops. There is no room for abstraction for its own sake. Everything we build ends up in the hands of real operators in the field. YOUR MISSION As a Distributed Systems & Integration Engineer at Stark, you will bring together diverse software components into a cohesive, reliable, and scalable system. You will containerize applications, automate integration workflows, and ensure that complex software ecosystems run smoothly within our simulation environment. Your work will directly support the development of next‑generation autonomous and distributed systems. RESPONSIBILITIES * Build, compile, and integrate a wide range of software modules into a unified system. * Containerize applications using Docker and prepare them for deployment. * Integrate internal and external software projects into the simulation environment. * Automate integration processes using CI/CD pipelines and container images. * Automate the integration of new releases of dependent systems into the simulation environment. * Gain deep insights into multiple projects and adapt them for seamless integration. * Collaborate closely with multidisciplinary engineering teams to ensure system compatibility and performance. QUALIFICATIONS * Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field — or equivalent practical experience. * Minimum 5 years of professional experience in software engineering or system integration. * Strong proficiency in C++ and hands‑on experience with software integration. * Proven ability to adapt and build external projects to fit into an existing ecosystem. * Expertise in Docker, container management, and Ubuntu Linux. * Familiarity with distributed systems, inter‑process communication, and system‑level architecture. * Experience with network programming (UDP, TCP) and debugging complex system interactions. * Strong communication and collaboration skills for working in a multidisciplinary environment. * Ability to work independently and take ownership of complex integration tasks. * Excellent problem‑solving abilities and a structured approach to troubleshooting. * Very good English - speaking and writing skills.