Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 13 mins ago
DO
Senior Hydroelectric Power Utility Engineer (Specialist)
Department of Water Resources
CA
- $11,437 to $14,315 USD / month
Under the general direction of the Supervising Hydroelectric Power Utility Engineer, the incumbent supervises the Congestion Management Unit including the following: manage State Water…
Added 44 mins ago
New College Grad - Software Engineer
Micron Technology, Inc.
Boise, ID
As a Software Engineer, you will contribute to the design, development, deployment, and support of enterprise-grade applications and data solutions. This role requires strong software…
Added 54 mins ago
Software Engineer - Staff Cloud Security Engineer
Arena Intelligence, Inc.
Bay Area, CA
We are looking for a staff-level cloud security engineer to build and improve the controls that protect Arena's cloud infrastructure. You will set how workloads prove who they are, where…
Added 1 hour ago
Senior Embedded Software Engineer, RTOS Firmware
Intramotev
St. Louis, MO
We are seeking a Senior Embedded Software Engineer, RTOS Firmware, to make our motor-controller interface vendor-neutral and then bring up a second motor controller behind it. You'll take…
Added 1 hour ago
SR
Data Engineer
Shirley Ryan AbilityLab
Chicago, IL
- $71,278 to $124,500 USD / year
The Data Engineer is a member of the Data Platform Engineering team, working in a dynamic cross-functional environment to assist in developing the strategic direction and the meaningful use…
Added 1 hour ago
EL
Environmental Project Manager
ECS Ltd
Fredericksburg, VA
- $70,000 to $100,000 USD / year
Must have the ability to safely operate a motor vehicle and follow all local and state laws, road/driving regulations, and Company policies
Added 1 hour ago
CO
Database IT Engineer III (Police)
City of Mesa
Mesa, AZ
- $109,614.54 to $159,016 USD / year
The Information Technology (IT) Engineer III class provides skilled technical services in support of installation, configuration, testing, integration, and ongoing support for City…
Added 1 hour ago
Full-Stack Engineer 4 (Java, Spring Boot, AWS) (Enterprise Platforms Technology)
Capital One
Plano, TX
3+ years of experience with database and database management systems
Added 1 hour ago
Full-Stack Engineer 4 (Java, Python, Cloud) (Enterprise Platforms Technology)
Capital One
McLean, VA
3+ years of experience with database and database management systems
Added 2 hours ago
Cyber Full-Stack Technical Software Engineer
Deloitte
Kansas City, MO
+ Experience with relational databases such as MySQL, PostgreSQL, SQL Server, or Oracle, and with at least one NoSQL database such as MongoDB, Redis, Cassandra, or DynamoDB.
Added 3 hours ago
Project Engineer III
TRC Companies, Inc.
New Brunswick, NJ
Must have reliable transportation · Must have a valid driver’s license and a clean driving record
Added 4 hours ago
Senior Data Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Data Engineer based in the United States.
Added 4 hours ago
V&V Automation Engineer
Quest Global
Sunnyvale, CA
Join the Smart Glasses team as an Entry Level Automation Engineer in Wearables Verification and Validation team. In this role, you will contribute to the development and execution of…
Added 4 hours ago
O
Senior SQL Data Engineer
OpenDataJobs
Remote, United States
- $150,000 to $170,000 USD / year
Work with architects, developers, and data engineers, and move database changes through continuous integration and continuous delivery (CI/CD) and infrastructure as code.
Added 4 hours ago
O
SQL Data Engineer
OpenDataJobs
Remote, United States
- $120,000 to $140,000 USD / year
Design database schemas, and write the views, stored procedures, functions, and Structured Query Language (SQL) queries that run on them.
Added 4 hours ago
SN
Staff Software Engineer
Second Nature
Remote, United States
- $175,000 to $195,000 USD / year
Second Nature is looking for a highly experienced Staff Software Engineer to help lead the technical development of our GRI Internet product.
Added 4 hours ago
2027 Associate Systems Engineer (AHT) - Dulles VA
Northrop Grumman
Dulles, VA
…integration, testing, and operational readiness of spacecraft. The engineer will develop original ideas, elaborate on preliminary design concepts, evaluate completed designs with their…
Added 4 hours ago
A
Field Service Engineer (Virginia)
Abbott
Lynchburg, VA
- $22.45 to $44.85 USD / hour
Must have a Valid Driver’s License
Added 4 hours ago
SO
Platform Specialist - OIT Transparency Posting (Remote From Anywhere In CO)
State of Colorado
CO
- $100,000 to $110,000 USD / year
As a Platform Specialist with the Office of Information Technology (OIT), you will engineer, configure, automate, and deploy the state’s shared content management and electronic signature…
Added 4 hours ago
Core Senior .NET Software Engineer
Evolent
Salem, OR
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 5 hours ago
Senior Systems Engineer
Sabre Systems LLC
Patuxent River, MD
Must have ten (10) years of recent and relevant experience in an engineering position, three (3) of which must be directly related to DoD Systems · Must have an active DoD Secret Clearance or higher
Added 5 hours ago
Data Engineer
CJE SeniorLife Brand
Chicago, IL
0–2 years of related experience in data engineering, business intelligence, database development, or analytics; internships, co-ops, and substantial academic or project work will be…
Added 5 hours ago
WF
Packaging Engineer COOP
Winland Foods
Oak Brook, IL
- $27.5 USD / hour
…skills to prepare the intern/coop for a career as a Packaging Engineer after…
Added 5 hours ago
Core Senior .NET Software Engineer
Evolent
Springfield, IL
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 5 hours ago
S
Staff Software Engineer - Compiler & Spark Runtime
Snowflake
Menlo Park, CA · Bellevue, WA
- $236,000 to $339,200 USD / year
Staff Software Engineer – Compiler & Spark Runtime

Intramotev

Senior Embedded Software Engineer, RTOS Firmware

St. Louis, MO, United States

Apply on careers.kula.ai About employer

Applications open in a new tab.

Job details

Experience: Master + 3 years' related work experience).
Posting language: English
Posted: Nov 13, 2026

Original job description

About Us

At Intramotev, we are dedicated to revolutionizing the freight industry by liberating tons of freight from congested highways, reducing carbon emissions, and enhancing transportation efficiency. We are deploying self-propelled battery-electric railcars and vehicles to transform freight logistics and bring innovation to our rail network. Based in St. Louis, MO, we are committed to promoting industrial revitalization, saving lives, and minimizing the environmental impact of trucking. We actively foster a work environment for every teammate that's welcoming, respectful and inclusive, with great opportunities for professional growth. Find your future with us. Role Overview We are seeking a Senior Embedded Software Engineer, RTOS Firmware, to make our motor-controller interface vendor-neutral and then bring up a second motor controller behind it. You'll take that work from bench validation to the vehicle. The successful candidate will become the technical owner of named subsystems in the real-time supervisory firmware of our self-propelled battery-electric railcars and vehicles. That firmware runs on FreeRTOS, a real-time operating system (RTOS), on an STM32H7 microcontroller. It is the vehicle's brain: it handles propulsion and brake control over Controller Area Network (CAN) and runs the brake, propulsion, charging, and fault-handling state machines. Other first-year work includes building the fault state machine that ties critical faults to propulsion and emergency-brake logic, shipping one firmware build for every vehicle configuration, and making device communication robust to stale data. This is a senior individual-contributor role with no direct reports. You'll share code review across the firmware and mentor associate engineers and interns. This is a full-time, in-office role based in St. Louis, MO. The work happens at our hardware-in-the-loop (HIL) bench, in the lab, and on full-size rail vehicles. You'll work within a small embedded team and engage in occasional domestic travel for vehicle testing, integration, and demonstrations.

Key Responsibilities

Subsystem Ownership: Own named firmware subsystems end to end, from design and implementation through test and field support, starting with the vendor-neutral motor-controller interface, the fault state machine, and single-binary vehicle configuration.
Firmware Development: Write C on FreeRTOS, covering tasks, queues, interrupt service routines (ISRs), watchdog, and memory and heap management, for safety logic: brake and emergency-brake logic, motion inhibit, rollaway protection, speed governing, and charging. Build CAN and CAN with Flexible Data-Rate (CAN-FD) device drivers generated from DBC (CAN database) files, and support the bare-metal Cortex-M4 auxiliary I/O controllers for lighting, pneumatics, and power distribution.
Hardware Bring-Up: Bring up firmware on in-house carrier boards, which get a new revision about every quarter, using Serial Wire Debug (SWD) and JTAG with ST-Link, an oscilloscope, and a logic analyzer.
Testing & Validation: Write host-based unit tests with GoogleTest and mocks, built with CMake and Docker toolchain images in GitHub Actions. Extend the self-hosted HIL bench that flashes the target and runs Python integration tests on every change, and help build the desktop software-in-the-loop target.
Code Review & Mentoring: Share the pull-request review queue across the firmware, and mentor associate engineers and interns.
AI-Assisted Development: Help the team use AI coding and review tools (e.g., Claude Code, GitHub Copilot) for firmware test generation, code review, code generation from interface definitions, and documentation, and help set the guardrails for using them on safety-relevant code.
Cross-Functional Collaboration: Work with controls, electrical, perception and autonomy, and the on-vehicle Linux services team on interface definitions, integration testing, and field issues.

Compensation & Benefits Base salary: $120,000 - $140,000 plus equity.

Intramotev offers a comprehensive benefits package for all team members, including:

Medical coverage: We cover 100% of employee medical premiums, plus low-cost dental and vision options.
Vacation: Full-time employees enjoy unlimited paid time off.
Equity: Full-time employees receive equity in the company.
Parental leave: New parents receive paid time off to spend quality time with their family.

About You: Basic Qualifications (Required Skills/Experience)

At least a Bachelor's Degree in Computer Engineering, Electrical Engineering, Computer Science, or a related technical field.
Production embedded C on an RTOS (FreeRTOS, Zephyr, ThreadX, or similar) on an Arm Cortex-M, including tasks, queues, mutexes, ISRs, and watchdogs. You have shipped firmware that runs in the field.
CAN or CAN-FD device integration from datasheets or DBC files, including timeouts, stale-data handling, and fault recovery.
Design of safety-relevant state machines, such as interlocks, emergency-stop or brake logic, and fault handling.
On-target debugging with SWD/JTAG and a scope or logic analyzer, including hard faults and memory and heap issues.
Host-based unit testing of embedded C with mocks, and CMake builds.
Experience reviewing other engineers' code and mentoring less-experienced engineers.
Willingness to expand into technical areas beyond your area of expertise; ability to develop innovative and novel approaches to underspecified problems.
Open-minded and comfortable working in a teaming environment as an individual contributor.
Fluent in both written and verbal English.
U.S. Person (immigration or work visa sponsorship will not be provided).

Preferred Qualifications (Desired Skills/Experience) Candidate should have a working knowledge of one or (ideally) multiple areas listed below:

STM32H7 or other dual-core microcontrollers.
Integrating commercial motor controllers, inverters, chargers, or battery management system (BMS) units over CAN.
PEAK PCAN tools (PCAN-View, PCAN-Basic); J1939.
HIL rigs and Python test harnesses, and firmware CI with Docker and GitHub Actions.
C code generated from MATLAB/Simulink models.
Functional safety practices we are adopting: ISO 26262, EN 50128, a safety-certified RTOS, MISRA C, or static analysis.
Rust.
Hands-on use of AI coding or review tools on production embedded code, and helping a team adopt them.
Rail, EV, automotive, off-highway, or unmanned-systems experience.

Typical Education and Experience Education/experience typically acquired through advanced technical education (e.g. Bachelor and/or Master) and typically 5 or more years' related work experience or an equivalent combination of technical education and experience (e.g. Master + 3 years' related work experience). We weigh what you've shipped and brought up over a year count, and because we build roles around strong candidates, we level offers by experience. Relocation This position offers a competitive relocation package for qualified candidates. Equal Opportunity Employer Intramotev is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. Closing If you're passionate about embedded software and eager to lead the charge in autonomous rail technology, we'd love to hear from you!

Apply on careers.kula.ai About employer

Report this job

Work requirements

Jobs in the United States