Software Engineer

Software Engineer | System Operations | Tactical Capacity Management As a Software Engineer in the Tactical Capacity Management (TCM) team, you help Liander connect more customers while keeping the electricity grid safe and reliable. You design, build, and maintain software that makes medium-term grid risks (up to three years ahead) transparent and actionable. Specialists use your tooling to quantify and substantiate risks and translate them into concrete mitigation measures. The insights generated by your software directly inform decision-making within System Operations—so robustness, scalability, and explainability are essential. You collaborate closely with the users of your solutions and see the impact of your work in day-to-day operations. Together, we build tooling that helps make better use of today’s grid—and supports the energy system of tomorrow. What you will build Together with Specialists and other Software Engineers, you build scalable solutions that underpin our Mid Term Forecast and Tactical Risk Assessment. You also take ownership of the platform’s technical foundation—from code to cloud. In practice, you will:

• Build high-quality, reliable software (Python, SQL, PGM, FastAPI)
• Translate (new) business needs into working, explainable functionality
• Automate and scale bottleneck analyses and operational workflows (process & workload orchestration)
• Deliver and maintain mature data products (Snowflake, Power BI, Streamlit)
• Contribute to improving engineering practices and team maturity
• Run and operate workloads on Kubernetes and AWS About the Tactical Capacity Management Team Team TCM was established in February within the System Operations department and brings together a strong mix of Specialists and Software Engineers. What sets us apart is the close collaboration between users and developers, enabling short feedback loops and solutions that work in practice. We operate within the Beter Benutten Net value chain, collaborating with teams such as K&O, O&S LKC, APM, and MD. Data dependencies and stakeholder alignment are therefore a key part of your work. You’ll gain valuable experience working at the intersection of multiple departments. Our Mid Term Forecast and Tactical Risk Assessment are already in active use and continue to evolve. You enjoy improving a live product—iterating quickly while keeping reliability front and center.