Jobs in the United States

25+ jobs

Save this search

Added 13 mins ago
Development Engineering Technician II (C Crew/Day Crew)
First Solar Inc
Perrysburg, OH
…improvements to achieve performance goals. - May compile and analyze test data from performed testing. Education/Experience: - High School Diploma or equivalent and 10 years of relevant…
Added 13 mins ago
Development Engineering Technician II (C Crew/Day Crew)
First Solar Inc
Perrysburg, OH
…improvements to achieve performance goals. - May compile and analyze test data from performed testing. Education/Experience: - High School Diploma or equivalent and 10 years of relevant…
Added 13 mins ago
Electrical Engineer II
TRC SOLUTIONS INC
Darbydale, OH
…latest technology to devise innovative solutions that stand the test of time. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC…
Added 13 mins ago
Quality Engineer IV - 3058306
Apex Systems, Inc.
Cincinnati, OH
Job#: 3058306 Job Description: Title: Quality Engineer Location: Cincinnati, Ohio (On-site) Duration: 2+ Month to start with Role Overview An experienced Quality Engineer is required to…
Added 13 mins ago
Data Engineer II - 3058084
Apex Systems, Inc.
Cincinnati, OH
Job#: 3058084 Job Description: Title: Data Engineer Location: Cincinnati, Ohio (On-site) Duration: 2+ Month to start with Role Overview The Data Engineer designs, builds, and supports…
Added 13 mins ago
Software Engineer II
Ampcus Incorporated
Cincinnati, OH
Added 20 mins ago
Senior Software Engineer, DevOps
Atria Health and Research Institute
NY · New York, NY
Atria Health is seeking a Senior Software Engineer for our DevOps team to help design, build, and operate the infrastructure, deployment pipelines, and observability that the rest of…
Added 20 mins ago
Senior Software Engineer, DevOps
Atria Health and Research Institute
Remote, United States
Atria Health is seeking a Senior Software Engineer for our DevOps team to help design, build, and operate the infrastructure, deployment pipelines, and observability that the rest of…
Added 22 mins ago
Rendezvous and Proximity Operations Oversight Software Engineer
Amentum
Houston, TX
We have an exciting opportunity for a Rendezvous and Proximity Operations Oversight Software Engineer to join the team with Intuitive Machines, a teammate company!
Added 22 mins ago
Project Engineer for the EVA Remote Observation Camera
Amentum
Houston, TX
We have an exciting opportunity for a Project Engineer for the EVA Remote Observation Camera to join the JETSII Contract with Aerodyne.
Added 1 hour ago
Mechanical Engineer – Product Development
Siemens
Grand Prairie, TX
Siemens Grand Prairie Manufacturing facility is looking for a Mechanical Engineer for their Product Development team.
Added 1 hour ago
Senior Java Developer
Charles Schwab
Austin, TX
…branch, and service channels. As a senior technology leader and engineer, you will play a critical role in shaping the next generation of our client data ecosystem by designing,…
Added 1 hour ago
Software Engineer II (Non-traditional Path)
BAE Systems
Austin, TX
…sticks, cabin management systems, intermediate and depot level test stands, and mission systems for the world's most prominent commercial and military aircraft…
Added 1 hour ago
Software Development Engineer II - Regression Infrastructure, Trainium Manufacturing Infrastucture
Amazon
Austin, TX
Our Annapurna Labs team at Amazon is looking for a Software Development Engineer to own the regression infrastructure that every manufacturing software release depends on. Before new test…
Added 1 hour ago
Software Engineer
Cisco Systems, Inc.
Milpitas, CA
…problems and prevent recurrence. Partner with development, test, and support teams to validate solutions and communicate clear progress through resolution. Use patterns from escalations to…
Added 1 hour ago
Manufacturing Engineer
Kubota
Gainesville, GA
…collaborate with equipment vendors to research, design, modify, and test cutting-edge manufacturing methods and…
Added 1 hour ago
Design Quality Engineer
Kubota
Gainesville, GA
We are seeking a detail-oriented and quality-focused Design Quality Engineer to join our team. This opportunity is ideal for a professional who enjoys solving product quality challenges,…
Added 2 hours ago
TE
Project Controls Engineer, OT SCADA Projects (TEMP)
Terabase Energy
Remote, United States
- $120,000 to $130,000 USD / year
The Project Controls Engineer supports the design, configuration, commissioning, and documentation of plant control systems for utility-scale solar, storage, and hybrid renewable energy…
Added 2 hours ago
Senior QA Engineer
Skylight
Remote, United States
We’re seeking a Senior QA Engineer to lead quality efforts across in-app purchasing and subscription lifecycles, while also contributing to the quality of our broader mobile app experience.…
Added 2 hours ago
V
Senior QA/SDET
Vouched
Remote, United States
- $180,000 to $210,000 USD / year
You will own quality across the full product lifecycle, from reviewing requirements and designs through test planning, automation, release validation, and production verification. You will…
Added 2 hours ago
Senior Software Engineer (ICAM / Zero Trust)
CACI International
Elkridge, MD
Job Title: Senior Software Engineer (ICAM / Zero Trust)
Added 2 hours ago
Applications Engineer 4
DCCA
Annapolis Junction, MD
…of end users. The AE4 shall provide technical expertise to engineer, configure, test, install, integrate, operate, secure, monitor, maintain, sustain, perform configuration management, and…
Added 2 hours ago
Software Engineer 2
DCCA
Annapolis Junction, MD
Develop, test, debug, and maintain Java and Angular applications using modern software engineering practices.
Added 4 hours ago
Tier 3 Ground Terminal (GT)/ IT Engineer- Junior, Intermediate and Senior Level- TS/SCI with Polygraph
GD Information Technology, Inc.
United States
Transform technology into opportunity as the Tier 3 Ground Terminal (GT) / IT Engineer provides support for the sustainment of satellite GT antenna, Radio Frequency (RF), communications,…
Added 4 hours ago
AI Engineer Intern
NEW YORK POWER AUTHORITY
White Plains, NY
The AI Engineer Intern will support the development, testing, and documentation of AI-enabled applications using the Microsoft Azure stack. Working under the guidance of senior engineers…

Redwood Materials

Software Validation Engineer, Energy Storage

San Francisco, CA, United States

$152,500 - $342,500 USD

Apply About employer

Applications open in a new tab.

Job details

Pay: $152,500 - $342,500 USD
Posting language: English
Posted: Nov 3, 2026

Original job description

About Redwood Materials

Redwood Materials was founded in 2017 by JB Straubel, co-founder and former CTO of Tesla, on a simple but radical idea: the critical minerals powering the energy transition already exist. They just need to come back. Today Redwood is the largest lithium-ion battery recycler in North America - recovering, refining, and redeploying critical minerals from end-of-life batteries back into the supply chain. On the energy side, Redwood has deployed the largest second-life battery project in the world, delivering power to AI data centers in months rather than years using proprietary energy architecture engineered entirely in-house. The company is profitable, the market it operates in is projected to grow 20 to 50 times over the next decade, and Redwood is the only company with the supply chain, the technology, and the operational scale to lead it.

The Redwood Vision: Architecting the Future of the Grid

We are at the precipice of a global energy transition. At Redwood Materials, we are moving beyond battery recycling to build the most advanced, circular energy ecosystem on the planet. Our goal is to shift the industry from static, hardware-heavy infrastructure toward agile, software-defined energy assets. The Software Validation team ensures that these complex systems are safe, resilient, and ready for grid-scale deployment.

As a Software Validation Engineer, you are the bridge between pure code and physical reality. You will design and maintain the environments - Software-in-the-Loop (SIL) and Hardware-in-the-Loop (HIL) - that allow us to stress-test our power electronics and site controllers. Your mission is to build the automated frameworks that catch edge cases before they hit the field, ensuring every product we ship meets the highest standards of reliability.

Key Responsibilities

Validation Environment Design: Architect and scale our SIL and HIL environments (using platforms like Typhoon HIL, Opal-RT, or similar) to provide high-fidelity simulations of battery assets and grid conditions
Test Automation Frameworks: Lead the development of automated test suites in Python. You will transition our validation processes from manual intervention to a fully automated, scalable framework
V&V Strategy: Define and execute comprehensive Verification and Validation (V&V) plans, ensuring all software requirements for the site controller and embedded power electronics are met under normal and fault conditions
CI/CD Integration: Integrate automated HIL/SIL testing into our CI/CD pipelines, providing real-time feedback to the development teams and serving as the final gate for production-ready code
Hardware-in-the-Loop Interfacing: Design custom interface hardware and wiring for HIL benches, bridging physical I/O from our controllers to simulated power stages
Root Cause Analysis: Work closely with the firmware and systems teams to debug complex failures found during validation, using logic analyzers, oscilloscopes, and telemetry logs to pinpoint issues

Qualifications

Background: A BS or MS in Electrical Engineering, Computer Engineering, or a related field, combined with 2+ years of professional experience in software validation or test automation for hardware-focused systems
HIL/SIL Mastery: Proven experience with real-time simulation platforms (Typhoon HIL, Opal-RT, or dSPACE) and a deep understanding of how to model power electronics components in a virtual environment
Automation Toolchain: Expert proficiency in Python (specifically for test automation frameworks like Pytest) and familiarity with Rust and C/C++ to navigate embedded codebases
Hardware Literacy: Comfortable in a high-voltage lab environment. You should be proficient with standard lab equipment (oscilloscopes, power supplies, electronic loads) and digital protocols like CAN, SPI, and Ethernet
Systematic Thinking: A dedicated mindset for "breaking" software. You have a track record of finding critical edge cases in complex state machines and control loops
Infrastructure: Experience with Git, Jenkins/GitHub Actions, and containerization tools like Docker for managing consistent test environments

In accordance with California pay transparency laws, the salary range for this position is listed below. Actual compensation may vary based on a variety of factors, including experience, education, and skills.

California Pay Range:

$152,500 - $342,500 USD

The position is full-time. Compensation will be commensurate with experience.

We collect personal information (PI) from you in connection with your application for employment with Redwood Materials, including the following categories of PI: identifiers, personal records, professional or employment information, and inferences drawn from your PI. We collect your PI for our purposes, including performing services and operations related to your potential employment. If you have additional privacy-related questions, please contact us at privacy@redwoodmaterials.com.

Apply About employer

More about this job

Skills

Electrical engineering
Computer engineering
Test automation
SIL
dSPACE
Power electronics
Python
Rust
C
C++
Laboratory equipment
Git
Jenkins
GitHub
Docker

Report this job