Staff Software Test Engineer

Mainspring Energy(1 month ago)

Menlo Park, CAOnsiteFull TimeMedior$94,565 - $126,886 (estimated)Engineering

About this role

This role focuses on ensuring the quality of Mainspring’s advanced power generation products by defining and executing comprehensive test strategies across embedded, networking, and IoT systems. The position sits within a world-class engineering team and involves close collaboration with developers to understand new features and technologies. The engineer will create innovative testing solutions and automation to validate complex, multi-component systems under tight requirements. The work directly supports Mainspring’s mission to deliver affordable, reliable, low-carbon power generation solutions.

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Required Skills

Test Planning
Test Cases
Traceability Matrices
System Design Testing
Test Automation
Software Development
Technical Documentation
Failure Analysis
Risk Mitigation
Issue Debugging

+18 more

About Mainspring Energy

mainspringenergy.com

Mainspring Energy designs and deploys modular Linear Generators that deliver flexible onsite power at any scale and can run on a variety of fuels. Their systems target capacity, resilience, and cost needs for use cases like backup power, distributed generation, and hybrid renewable-plus-storage microgrids. Customers choose Mainspring for its fuel‑agnostic, scalable hardware and focus on reliable, cost‑effective local generation and grid support.