Redwood Materials logo
Redwood Materials
Posted 103 days agoVerified live 1d ago

Senior Software Engineer - Site Controller, Energy Storage

Brief overview

San Francisco, California, USIn-person
$180k–$238k/yrStated range
2+ yrsMinimum
61 H-1B approvalsDept. of Labor
7 green cardsCertified filings
RustPythonLinuxDockerKubernetes

About the company

Redwood Materials logo
Redwood Materialsredwoodmaterials.com

Developing sustainable battery materials and recycling solutions for a circular energy economy.

Visa sponsorship history

4 years sponsoring, last filed FY2026

Data powered by U.S. Department of Labor. This does not guarantee sponsorship for this specific role.
61H-1B approved
98%approval rate
19new H-1B hires
7PERM certified
$138,250median wage / yr
H-1B Petition ApprovalsVisas USCIS actually granted: the strongest sign the company sponsors.
20239
202420
202529
20263
LCA Certified ApplicationsAn early filing step, not a visa approval: it signals intent, not confirmed sponsorship.
20235
20247
202513
20263
Green Card (PERM) FilingsCertified green card filings: a long-term commitment to international hires.
20231
20241
20255
Top sponsored roles
Senior Mechanical EngineerStaff Supplier Quality EngineerSenior Chemical EngineerCathode EngineerControls Engineer
Sponsored employees from
United KingdomIndia

Job description

BS/MS in CS or EE preferred, 2+ years developing application-layer software for hardware-constrained systems; proficiency in Rust and Python; Linux, Docker, Kubernetes, industrial protocols (Modbus TCP, CAN, DNP3/IEC 61850).

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