Jobs in the United States

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Added 5 mins ago
Bilingual Resident Services Specialist - Sandy Springs, GA
Cortland
Sandy Springs, GA
…the US, Cortland combines in-house design, construction, and operations to deliver value and innovation across its…
Added 6 mins ago
Controller
Flex-N-Gate
Urbana, IL
The Controller is accountable for all financial operations of the plant. This includes the production of periodic financial reports, maintenance of accounting records, internal controls,…
Added 12 mins ago
Architect, Ansible - FSI
Red Hat, LLC
Remote, United States
…deployment, compliance as code, security orchestration, and Day-2…
Added 17 mins ago
Accounting Manager
Medical Device Components LLC
San Diego, CA
This role reports to the Corporate Controller and is responsible for the day-to-day management of the accounting team supporting the U.S and Mexico Lighteum Medical operations. Works…
Added 19 mins ago
IG
CONFIDENTIAL - Controller
Insight Global
Longview, TX
- $190,000 to $210,000 USD / year
Controller Specialty products is responsible for the financial oversight of manufacturing operations in the Specialty Product line. This role has overall financial and compliance…
Added 22 mins ago
Fund Controller
Standish Management
Portland, OR · Walnut Creek, CA · San Francisco, CA · Seattle, WA
The Fund Controller at Standish works with other team members to lead the financial reporting and administration operations of our clients. In conjunction with the Engagement Manager, the…
Added 22 mins ago
Staff Accountant
HOSPICE FOUNDATION OF GREATER BATON ROUGE
Baton Rouge, LA
The Hospice of Baton Rouge is seeking a skilled Full-Time Staff Accountant to support its day-to-day financial operations. This person will be responsible for preparing journal entries,…
Added 23 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
Lead the operations and administration of Enterprise Active Directory Domain Services, Entra ID, Group Policy, DNS, DHCP, ADFS, and related identity services.
Added 25 mins ago
Controller I
Tyson Prepared Foods, Inc.
Waterloo, IA
This facility is part of our Prepared Foods business unit. The Controller I will be responsible for the financial planning, analysis and reporting functions of the plant-manufacturing unit.…
Added 31 mins ago
TI
Head of Accounting, AECO Segment
Trimble Inc.
Westminster, CO
- $189,900 to $261,100 USD / year
…influencing commercial decisions and shaping the financial operations of an industry…
Added 31 mins ago
DoD SkillBridge: Executive Assistant to the CEO
Vets2PM
Orange County, CA
…this position as a combination of an Executive Officer (XO), operations coordinator, and mission support specialist responsible for managing the CEO’s schedule, coordinating competing…
Added 33 mins ago
Director Of Accounting, Diamonds Direct (HYBRID)
Sterling Jewelers Inc.
Charlotte, NC
We are looking for a Director of Accounting to oversee the Diamonds Direct accounting operations, including the production of financial reports, maintenance of accounting records, and a…
Added 33 mins ago
Facilities Field Technician
Chipotle Services, LLC
United States
…communicating these issues to the Regional Facilities Manager, Field Controller and Operations…
Added 34 mins ago
Manager, Risk Management - Atlanta, GA
Cortland
Atlanta, GA
As the Risk Management Manager, you'll support the day-to-day operations of the Risk Management function while strengthening the processes, reporting, and controls that support the…
Added 35 mins ago
Controller
The Catholic Foundation Of Central Florida Inc
Orlando, FL
The Controller is responsible for applying GAAP and FASB standards, working in compliance with non-profit and diocesan rules and regulations. This role leads the annual audit preparation…
Added 36 mins ago
PW
Regional Controller
PAR Western Line Contractors, LLC
Rancho Cucamonga, CA
- $125,000 to $150,000 USD / year
PAR Western Line Contractors, LLC is looking for a Regional Controller to oversee the day-to-day accounting operations, and will provide financial analysis and accounting management support…
Added 40 mins ago
Project Controller II, Cost
Springtide Project Services
UNAVAILABLE · Albany, NY · Phoenix, AZ · Santa Clara, CA · Burlington, MA
We're looking for a talented Cost Project Controller II to join our dedicated team.
Added 41 mins ago
Controller
BAY MILLS INDIAN COMMUNITY
BRIMLEY, MI
5. The Controller works with the CFO to continuously monitor and improve internal controls for operations and will also be involved in profit planning, revenue projections, budgets, cost…
Added 44 mins ago
Facilities Controls Technician III
CFO Trane U.S. Inc.-CFO
La Crosse, WI
…work experience in industrial facilities or R&D product test operations is…
Added 50 mins ago
Assistant Financial Controller
Willis Re Intermediaries Inc.
United States
The Assistant Financial Controller supports the Financial Controller in leading the organization's accounting, financial reporting, tax, audit, compliance, and finance operations functions.
Added 50 mins ago
CH
Multisport Services Coordinator
Children's Health StarCenters
Northlake, TX
- $30,000 to $35,000 USD / year
Job Summary: This position will primarily function as facility and operations lead for day-to-day preparations for various events held at the StarCenter Multisport facilities. This person…
Added 53 mins ago
Field Service Engineer Drives and Automation
GE Vernova
Unspecified, TX · Houston, TX
Develop presentations and provides training and instruction to customers on drive operations
Added 54 mins ago
System Controller
CLARK BEVERAGE GROUP INC
Canton, MS
The System Controller is responsible for analytical and quantitative methods to understand and enhance warehouse processes with emphasis on automated picking and warehouse management…
Added 54 mins ago
SL
VP, Controller
SITEMETRIC LLC
MA
- $240,000 to $260,000 USD / year
Sitemetric is seeking a bar-raising Vice President, Corporate Controller to lead the accounting function of our high-growth, PE-backed construction technology and services business. This is…
Added 58 mins ago
RH
Controller
Robert Half
Walton Hills, OH
- $120,000 to $140,000 USD / year
We are looking for an experienced Controller to lead core accounting operations and deliver accurate, timely financial reporting for our Cleveland, Ohio team. This position oversees…

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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