Jobs in the United States

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Added 1 min ago
Controls Engineer I
JTI Electrical & Instrumentation, Inc.
Fresno, CA
The Controls Engineer I must be able to use a foundational understanding of electrical engineering to participate in the design and implementation of electrical control systems for machines…
Added 1 min ago
Controls Engineer I
JTI Electrical & Instrumentation, Inc.
Shafter, CA
The Controls Engineer I must be able to use a foundational understanding of electrical engineering to participate in the design and implementation of electrical control systems for machines…
Added 1 min ago
Controls Engineer I
JTI Electrical & Instrumentation, Inc.
Decatur, AL
The Controls Engineer I must be able to use a foundational understanding of electrical engineering to participate in the design and implementation of electrical control systems for machines…
Added 1 min ago
Controls Engineer I
JTI Electrical & Instrumentation, Inc.
Valdosta, GA
The Controls Engineer I must be able to use a foundational understanding of electrical engineering to participate in the design and implementation of electrical control systems for machines…
Added 1 min ago
Controls Engineer I
JTI Electrical & Instrumentation, Inc.
Valdosta, GA
The Controls Engineer I must be able to use a foundational understanding of electrical engineering to participate in the design and implementation of electrical control systems for machines…
Added 2 mins ago
DevSecOps Engineer
Steampunk
McLean, VA
As a DevSecOps Engineer, you will work with our growing DevSecOps practice delivering features to support cloud and application development. We are looking for candidates with experience…
Added 3 mins ago
Field Technician II
Harbor IT, LLC
Boston, MA
…serving as the pipeline into Senior Field Technician, Systems Engineer, and other Service Delivery leadership…
Added 3 mins ago
Software Engineer I
Boston Scientific
Maple Grove, MN
Boston Scientific is seeking a motivated R&D software engineer to join our growing Interventional Cardiology R&D team in Arbor Lakes, Minnesota. In this role, you will contribute to the…
Added 4 mins ago
Preconstruction Estimator
F.H. Paschen
Dallas, TX
Promote the growth and development of Client and Designer relationships.
Added 15 mins ago
SO
Identity & Access Management Server Engineer (IT System Administration Sr/Spec)
State of Washington
Tumwater, WA
- $7,885 to $10,604 USD / month
The Washington State Department of Revenue is seeking an experienced Identity and Access Management engineer to serve as the Identity and Access Management Server Engineer (IT System…
Added 15 mins ago
Senior Structural Engineering Manager
J.E. Dunn Construction Group Inc P
Atlanta, GA
Collaborates with project team for communication with design team on structural issues. (Structural Engineer of Record maintains responsibility for structural design and any changes…
Added 16 mins ago
Systems Engineer I/II - Network
Novo Nordisk
Clayton, NC
Certification in an IT System Administration/Engineer discipline (e.g., Microsoft Certified Systems Administrator (MCSA), Microsoft Certified Systems Engineer (MCSE), etc.) preferred
Added 20 mins ago
Assistant Civil Engineer - Water (Kansas City)
Burns & McDonnell
Kansas City, MO
Burns & McDonnell is seeking a self-motivated Assistant Civil Engineer with water or wastewater engineering experience to add to our Water Global Practice’s team in Kansas City (MO). This…
Added 23 mins ago
MI
AI Software Engineer (TS/SCI)
Maxar Intelligence I
Westminster, CO
- $140,000 to $200,000 USD / year
We are seeking a Senior AI/ML Software Engineer to integrate secure chatbot and AI assistant capabilities into existing geospatial intelligence, analytics, visualization, and…
Added 23 mins ago
MI
Mid-level Full Stack Software Engineer (TS/SCI)
Maxar Intelligence I
Westminster, CO
- $140,000 to $200,000 USD / year
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…
Added 23 mins ago
MI
Senior DevSecOps Engineer (TS/SCI)
Maxar Intelligence I
Westminster, CO
- $140,000 to $200,000 USD / year
Unlock your future with Vantor! We need a Senior DevSecOps Engineer with on-prem and cloud expertise to support efforts to manage our OpenShift platform. Join our operations team, where…
Added 23 mins ago
MI
Mid-level Full Stack Software Engineer (TS/SCI)
Maxar Intelligence I
Westminster, CO
- $140,000 to $200,000 USD / year
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…
Added 23 mins ago
MI
Mid-level Back-End Software Engineer (TS/SCI)
Maxar Intelligence I
Westminster, CO
- $140,000 to $200,000 USD / year
We are seeking an experienced Back-End Software Engineer to support the design, development, integration, and sustainment of a large-scale data analytics platform supporting a U.S.…
Added 24 mins ago
Senior Engineer I-Firmware
Microchip - USA
TX
Join the Firmware Engineering team as a Senior Engineer I-Firmware supporting complex embedded firmware architecture, development, integration, verification, debugging, release, and…
Added 26 mins ago
Associate Systems Engineer
Boeing
Hazelwood, MO · Saint Charles, MO · Berkeley, MO
…based teams. Our St. Louis based teams are responsible for development, production, trainers, and sustainment for some of the most advanced defense and weapon systems in the world –…
Added 30 mins ago
Software Engineer II - Advanced System Tools
RTX Corporation
cedar rapids, IA
We are seeking a Software Engineer II to join our Advanced System Tools (AST) team based in Cedar Rapids, Iowa.
Added 31 mins ago
ZC
Senior Data Engineer
Zip Co Limited
United States
- $134,000 to $180,000 USD / year
As a Senior Data Engineer at Zip, you’ll build and operate the data foundation powering analytics, risk, finance, product, and critical business decisions across the organization.
Added 40 mins ago
Optical Engineer Senior
BAE Systems
Westminster, CO · Broomfield, CO · Boulder, CO
Job Description As an optical engineer at BAE Systems Aerospace & Mission Systems (AMS), you will play a key role in advancing our technology and developing innovative optical systems for…
Added 42 mins ago
NPI Manufacturing Engineer
Intuitive
Blacksburg, VA
Contribute your technical manufacturing and equipment design skills to a dynamic development team developing sensing platforms for minimally invasive robotic surgery. The role requires…
Added 42 mins ago
IG
COPY - Controls Engineer
Insight Global
Rochester Hills, MI
- From $53 USD / hour
Insight Global is seeking a Software & Controls Engineer for a top industrial automation and robotics client. This individual will support controls engineering projects centered primarily…

Redwood Materials

Software Validation Engineer, Energy Storage

San Francisco, CA, United States

$152,500 - $342,500 USD

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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.

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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

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