---
title: "Fall 2026 R&D Engineering Intern – Hydrogen Systems"
company: "Fourier"
company_url: "https://www.remjobs.works/companies/fourier"
url: "https://www.remjobs.works/job/fourier-fall-2026-r-d-engineering-intern-hydrogen-systems-ddf02b02-b354-4db5-9efc-8fa0edf8974b"
apply_url: "https://jobs.ashbyhq.com/fourier/5b8d0c16-3b74-40ff-b5e6-9fdde6db0e86"
workplace: onsite
location: "HQ"
employment_type: internship
seniority: internship
role: software-engineering
region: other
salary: "$5,000 per month"
date_posted: 2026-08-06T13:31:14.439Z
first_seen_by_remjobs: 2026-09-05T08:29:48.096Z
---

# Fall 2026 R&D Engineering Intern – Hydrogen Systems

**Fourier** · HQ

Salary: $5,000 per month

Apply: https://jobs.ashbyhq.com/fourier/5b8d0c16-3b74-40ff-b5e6-9fdde6db0e86

## About Fourier

Making hydrogen universally accessible

## About the role

**About the role**

This internship will involve supporting the design and validation of our commercial product. The intern will contribute to the design of a regenerative drying and purification system to enable efficient and continuous production of high-purity hydrogen. Working closely with an R&D engineer, the intern will characterize thermal/separation processes, develop control systems, and optimize operating parameters to satisfy key reliability and cost constraints. As the directly responsible individual overseeing an experimental test station, the intern will develop a data analysis framework to provide key insights into long-term physicochemical phenomena. The role may involve working with vendors to design and develop custom components.

**Requirements**

- Currently pursuing or recently completed a B.S. or M.S. in Chemical / Materials / Mechanical / Environmental Engineering, Chemistry, Physics or similar

- Comfortable rolling up their sleeves to work with basic mechanical/electrical components, troubleshoot independently, and motivated to take ownership (agency) of hands-on lab work

- Strong fundamentals and problem-solving intuition in one or more of the following areas: thermodynamics, fluid mechanics, heat and mass transfer, reaction kinetics, phase equilibria

- Thrives in a fast-moving environment and can learn, iterate, and execute with velocity

- Must be available to start in August/September 2026 and work on-site in Mountain View, CA

- Highly organized with strong attention to detail and a commitment to following through (accountability)

- Clear, thoughtful communicator who works well on small, collaborative teams

---

Source: Fourier's own career page, read by RemJobs. Canonical HTML version: https://www.remjobs.works/job/fourier-fall-2026-r-d-engineering-intern-hydrogen-systems-ddf02b02-b354-4db5-9efc-8fa0edf8974b