Stack Engineering Intern
Posted on 11/25/2025

Bloom Energy
Compensation Overview
$45 - $50/hr
San Jose, CA, USA
In Person
This is a 10-week internship starting June 8 or 15 and is fully on-site at the listed office location.
Company Overview
At Bloom Energy, our vision for a world powered by clean, reliable, and affordable energy is more than just a dream—we’re making it a reality.
For over two decades, we’ve been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world. From revolutionizing power for AI-driven data centers to ensuring resilience for hospitals, electric grids, manufacturing facilities, and utilities, our solid oxide fuel cell (SOFC) and solid oxide electrolyzer (SOEC) technologies are redefining what’s possible by delivering energy abundance for all. With more than 30,000 fuel cell modules deployed worldwide, we are the trusted partner for Fortune 100 companies and innovators alike. Our cutting-edge solutions enable unparalleled “time-to-power” capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are rapidly becoming the new norm.
At Bloom, we thrive on collaboration, bold thinking, and relentless innovation. We believe that, together, we can create a brighter, more sustainable future while tackling the most pressing challenges of the 21st century.
Department Overview
The Stack Engineering team develops core SOFC and SOEC technologies, focusing on material selection, component design, and fuel cell architecture to deliver high-performance, cost-effective, and reliable energy systems. We work closely with cross-functional teams and lead key qualification efforts to drive continuous improvement and innovation.
Position Responsibilities
- Develop SOFC materials related to powder metallurgy and/or hermetic glass sealing.
- Perform material and part characterization.
- Analyze and summarize results to clearly communicate status of project milestones.
- Work within the Bloom system for creating work orders and material requests.
- Support engineering efforts to reach manufacturing volume and quality targets.
Minimum Qualifications
- Pursuing a Bachelor’s (4th year) or Master’s Degree in Mechanical Engineering, Chemical Engineering, or Material Science
- Must be graduating between spring 2026 and summer 2027
Desired Qualifications
- Hands-on hardware and/or lab experience skills
- Excellent communication (written and verbal) and interpersonal skills
- Statistical analysis skills are a plus (JMP, Excel)
- Computer Programming language skills are a plus (Excel VBA, Python)
- Exceptional analytical and problem solving skills
- Capable to organize complex datasets with a high attention to detail
- Strong self-starter and team player with a can-do attitude
Visa Sponsorship
Bloom Energy is unable to provide VISA sponsorship to interns or new grad hires on an F-1, J-1 or other visa for this position, regardless of CPT or OPT status.
EOE Statement
Bloom Energy is an equal opportunity employer and makes employment decisions on the basis of merit. We are committed to compliance with all applicable laws providing equal employment opportunities. All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, national origin, protected veteran status, or on the basis of disability. Bloom Energy makes reasonable accommodation, consistent with applicable laws, for the known physical or mental limitations of an otherwise qualified applicant or employee with a disability, who can perform the essential job functions, unless undue hardship would result.
Salary Statement with pay range
Bloom Energy is committed to fair and equitable compensation practices. The total compensation for this position is based on various factors including, but not limited to, relevant skills and experience.
The pay range for this position $36-$50 per hour
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