Integration Engineer – Data

The Digital and Engineering Systems department – Digital and Systems (TDSI) is conducting several initiatives aimed at improving the performance and efficiency of the company. In this context, we are looking for an Engineer – (m / f / x) – 80% to strengthen our team : As an Engineer, you will be responsible for maintaining and evolving the internal synthetic data solution used in testing environments. You will play a key role in reducing production data, collaborating with test teams, technical teams, and program stakeholders. Responsibilities :

• Maintain and evolve the Python codebase for synthetic data generation and injection.
• Develop modules for various systems : internal APIs, data bus, legacy systems.
• Design, enhance, and adjust synthetic data according to project requirements.
• Ensure the stability and performance of the data pipeline.
• Contribute to the maintenance of data quality and continuous improvement.
• Collaborate with project teams to adapt data to their APIs and technical constraints.
• Challenge the existing architecture and propose improvements.
• Provide technical backup on cross-cutting topics related to synthetic data. Profile :
• Engineering degree (EPF, HES) or equivalent.
• Experience : Junior to Mid-level profile, with experience in Python development in a similar context. Minimum 2 years of experience as a Software Engineer or in a similar role.
• Autonomy and ability to organize your work reliably.
• Clear communication skills and ability to interact with multiple teams.
• Mastery of English (minimum B2) both spoken and written.
• Physical presence in Lausanne (minimum 2 days a week). Essential Skills :
• Minimum 2 years of experience in an Agile environment.
• Proficiency in Python and solid understanding of software architecture.
• Experience with REST / SOAP APIs and external systems. Additional Skills :
• Knowledge of a message bus (Kafka or equivalent).
• Proficiency in Git tools and workflows (branches, PR, reviews).
• Experience in synthetic data or knowledge of GDPR, risk awareness, experience as a QA / Tester or in a similar role.
• Mastery of French (minimum B2) both spoken and written. If you recognize yourself in this description, please send us your application by email (including curriculum vitae, cover letter, and copies of work certificates and diplomas). We already look forward to meeting you! The position is based in Lausanne, local candidates are preferred. Working at IDS also means… Joining a company and a team for whom mutual aid, professionalism, commitment, and good humor are essential and represent much more than just belonging to a workplace. It is about integrating into an environment where each member plays an important role in the collective success. We place a high value on professionalism, emphasizing the quality of work and respect for ethical standards. Commitment to our goals and projects drives our dynamics, and we encourage each member of our team to fully invest in their role. Integraal Services is an equal opportunity employer. We encourage applications from people of all backgrounds and origins, we value diversity and believe in an inclusive work environment while respecting existing laws and regulations. We encourage you to apply if you meet the required criteria and to verify your eligibility according to the current laws. jid9263423aen jit0207aen jpiy26aen