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Wunder is seeking an experienced, intellectually curious, and creative Senior Backend Engineer to help advance its mission of accelerating solar energy deployment. The engineer will work with the engineering team, founders, product team, and finance and solar experts to build automation for solar development, solar value evaluation, and loan servicing systems. The role involves writing, reviewing, and maintaining primarily Ruby code using Rails and Hotwire; developing and maintaining a CI/CD pipeline for frequent, well-tested production releases; and solving domain-specific problems using Rails best practices, functional principles, and service-oriented design. The engineer will collaborate with Product on high-impact solutions, help shape architecture and technical direction, explore new technologies and problem areas, and help evolve the team and its processes as the company grows. The engineering team provides flexible time for deep work and collaboration, including five hours per day designated as a no-meeting zone. Wunder is focused on building technology that supports clean energy and solving complex problems in a cross-functional, rapid-growth environment.
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Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed

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