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Backend Engineering Intern

Redwood MaterialsRedwood Materials·Renewable Energy / Recycling

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Posted

122 days

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About the role

About Redwood Materials

Redwood is localizing a global battery supply chain that seamlessly integrates recovery, reuse, and recycling keeping critical minerals in circulation and driving the energy transition. Founded in 2017, we’re delivering low-cost and large-scale energy storage and producing battery materials in the U.S. for the first time, all from batteries we already have.

Essential Duties:

The Backend Engineering Intern supports the RAD team by contributing to internal tooling, engineering infrastructure, and operational improvements for software systems that power Redwood Materials' manufacturing operations. The intern will work on dashboards, CI/CD automation, bug fixes, and other engineering tasks that support the team's core platform work. This is a hands-on role with mentorship from senior engineers, providing real experience with production systems in an industrial environment. This is a Summer 2026 position.

Responsibilities Will Include:

  • Build and improve internal dashboards and visibility tooling for engineering and operations
  • Improve CI/CD pipelines — fix flaky tests, reduce build times, add missing automation
  • Write backend code in Python (FastAPI) for bug fixes, small features, and internal tools
  • Troubleshoot on-site hardware and software issues (iPads, kiosks, connected devices)
  • Participate in code reviews, team standups, and engineering discussions
  • Document undocumented systems and capture tribal knowledge
  • Use AI coding tools to accelerate your own learning and reduce ramp-up time

Desired Qualifications:

  • Currently pursuing a BS or MS in Computer Science, Software Engineering, Mechanical Engineering, or a related field
  • Preference for candidates with a background in mechanical and physical sciences to support work at the hardware–software interface
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Aplyr's read

Redwood Materials pioneers sustainable recycling of lithium-ion batteries, attracting talent focused on innovation in renewable energy and environmental sustainability.

Synthesized from recent postings & public sources

What's promising

  • Redwood Materials is at the forefront of sustainable battery recycling, reducing environmental impact.
  • The company offers diverse roles in cutting-edge energy storage and recycling technologies.
  • Strong focus on creating a circular supply chain for battery materials.

What to watch

  • The industry is heavily regulated, potentially affecting operational flexibility.
  • High dependency on technological innovation to maintain competitive advantage.
  • Potential challenges in scaling operations to meet growing demand.

Why Redwood Materials

  • Redwood Materials integrates recycling with supply chain management to reduce mining reliance.
  • The company emphasizes environmental sustainability in the battery industry.
  • Innovative processes position Redwood Materials as a leader in renewable energy solutions.

Aplyr’s read is generated by AI from public sources. Was it useful?

03

About Redwood Materials

Redwood Materials is a sustainable materials company focused on recycling lithium-ion batteries and other electronic waste to create a circular supply chain for battery materials. Their innovative processes aim to reduce reliance on mining and promote environmental sustainability in the battery industry.

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