About the job
Join Us as a Senior Full-Stack Software Engineer
Location: Fully Remote (Preference for Europe-friendly overlap; other time zones considered with sufficient overlap)
Employment Type: Full-Time/Contractor
Languages Required: Fluent in English
Experience Required: 6-10 years, with a strong preference for candidates with a substantial background in open-source contributions.
Salary Range: €40,000 - €130,000
Reports to: Head of Software Engineering
Travel Requirements: Occasional travel for workshops or team events may be necessary.
Start Date: Early to Mid 2026 (TBD)
About Us:
Open Energy Transition (OET) is a pioneering non-profit organization committed to developing open-source tools and data for energy and grid planning. Our mission is to enhance transparency, reproducibility, and accessibility in energy planning, striving for open approaches to become the global standard by 2030.
Role Overview:
As a Senior Full-Stack Software Engineer, you will play a crucial role in building and improving applications across OET, including product-grade web applications, dashboards, data tools, and internal platforms that facilitate modeling workflows and informed decision-making.
You will engage with all aspects of the technology stack: frontend, backend, and data layers, driving the development of new capabilities, modernizing existing systems, and enhancing reliability and developer productivity. Your work will encompass user-facing components (dashboards, reporting, results exploration), platform-facing elements (APIs, databases, automation), and integration tasks that transform modeling outputs into actionable applications.
This position demands a hands-on approach from an individual who is dedicated to delivering high-quality solutions and enjoys constructing practical systems that others can rely on.
