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# Senior Software Engineer, HIL Infrastructure

- **Company:** Motional LLC
- **Location:** Pittsburgh, PA, United States
- **Experience:** Expert
- **Salary:** $149,000.0 - $198,500.0
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Microsoft Azure, C++ (Programming Language), Databases, Computer Engineering, Continuous Integration, Data Mining, Linux, Virtual Private Networks (VPN), Python (Programming Language), PostgreSQL, Routing, Release Management, Cloud Services, Software Engineering, SQL Databases, YAML, Google Cloud, Hardware Testing, Git, Information Technology
- **Published:** October 16, 2026
- **Apply:** https://www.thejobnetwork.com/job/e8d5fbfb-82c7-4ee4-a242-11166f455ce6/senior-software-engineer-hil-infrastructure

## About the Role

* 5+ Years of working in Linux
 * 5+ Years of writing Python
 * 5+ Years working with Git, CI/CD
 * 3+ Years of interfacing with databases, example SQL, Postgres, Trino
 * 2+ Years of working with C++
 * 2+ Years working with hardware, sensors, low voltage electrical
 * Familiarity or experience with Vehicle CAN and interfacing within Python automation
 * Electrical familiarity for HIL bench connections and setup
 * Strong written and oral communication skills
 * Experience working in cross-functional development teams, including quarterly road map design
 * BS or MS in Computer Science, Computer Engineering, Mechatronics (with Software option)

Bonus Points(not required):

 * Experience with Cloud services such as AWS, GCP, Azure
 * Hands on simulation experience
 * OSC2, YAML Simulation scenario experience
 * Autonomous Driving experience
 * Familiarity with networking, routing, VPNs, VPCs

## Description

We are seeking a Senior Software Engineer to join our HIL Infrastructure team to scale and automate our offboard testing workflows to be thorough, efficient, and reliable. As a Senior Software Engineer, you will gain hands-on experience with Motional's Hardware in the Loop (HIL) infrastructure, physical bench hardware, and our AV software. In this role, you will play a critical part in the continuous improvement, scaling, and reliability of Motional's HIL infrastructure to accelerate safe autonomous deployment. You will aid in writing and evaluating simulations, interfacing with hardware testing, and improving our AV software release process. Your work will interface with both infrastructure and autonomy teams' code and needs, giving you a wide view of everything it takes to autonomously drive a vehicle.

 * You will directly contribute to Motional's driverless future through accessible and representative offboard HIL testing for cross-functional teams
 * You'll help redefine safe transportation by ensuring offboard testing is as representative as possible
 * You will directly contribute to Motional's driverless future through advancing infrastructure HIL simulations
 * Your team is at the forefront of industry breakthroughs including ensuring safe and reliable software releases to public roads
 * You'll help redefine safe transportation by collaborating across Autonomy and Infrastructure teams to meet customer needs within offboard simulation and testing environments

What you'll be doing:

 * You will support HIL testing by automating HIL bench health, accessibility and reliability
 * You will implement release management automation for defining compatible software builds between components on the vehicles
 * You will work with operations teams in response to release blockers, ensuring resolutions and that offboard testing infrastructure supports avoiding future similar instances
 * You will data mine for insights on deficiencies, errors and overlooked optimizations to the tools and processes the team manages
 * You will support HIL bench maintenance ensuring critical pipelines remain active and successful