Demo

Software Integration Engineer

PlusAI
San Antonio, TX Full Time
POSTED ON 7/24/2026
AVAILABLE BEFORE 9/23/2026

PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with operations in the United States and Europe, Plus was named by Fast Company as one of the World’s Most Innovative Companies. Partners including TRATON GROUP’s Scania, MAN, and International brands, Hyundai Motor Company, Iveco Group, Bosch, and DSV are working with Plus to accelerate the deployment of next-generation autonomous trucks. If you’re ready to make a huge impact and drive the future of autonomy, Plus is looking for talented individuals to join its fast-growing teams.


We're looking for an experienced software integration engineer to lead Validation & Verification (V&V) efforts at Plus by conducting hands-on testing of our autonomous driving stack, with a particular focus on our planning stack or safety rated embedded MCU. In this role, you will also work together with engineering and operations teams to develop and implement closed-course vehicle testing programs. Your responsibilities will include creating and executing end-to-end software test plans for autonomous driving, supporting development on either the planning or MCU teams, and generating tooling and documentation to improve operational efficiency.

\n


Responsibilities
  • Lead planning and execution of closed-course autonomous vehicle system testing.
  • Create V&V plans and develop test matrix based on product requirements to thoroughly test autonomy software on-vehicle.
  • Identify, diagnose, and troubleshoot software errors, including working with Linux, ROS, sensors, actuators, and various log data.
  • Work with engineers to determine how to test different parts of the autonomy stack and report back test failures to management.
  • Organize and execute field testing to test autonomy software on-vehicle in various environments including closed course.
  • Execute the test cases based on release milestones.
  • Support development of either the planning stack or the embedded safety MCU 
  • Generate documentation and back-end tooling to improve operational efficiency


Required Skills
  • Bachelor's degree in Computer Science, Software Engineering, or Robotics
  • 2 years of experience creating and executing test plans for software and hardware systems.
  • 2 years of experience working with robotics, automotive, or autonomous vehicles. 
  • Experience debugging system behaviors in Linux, ROS, C , and Python, and identifying software failures caused by hardware sensors.
  • Programming skills in Python, C , bash
  • Willingness to travel to test sites near San Antonio, Texas and around the country.


Preferred Skills
all these just repeat required skills
  • Previous experience working in testing Autonomy or ADAS applications.
  • Previous experience in Validation and Verification at an autonomous vehicle company.
  • Previous experience testing large vehicles in defense, mining, construction, or agriculture.
  • Experience with autonomous driving compute systems, sensors and communication protocols.


\n
$125,000 - $175,000 a year
Our compensations (cash and equity) are determined based on the position, your location, qualifications, and experience.
\n

Your opportunities joining PlusAI

Work, learn and grow in a highly future-oriented, innovative and dynamic field.

Wide range of opportunities for personal and professional development.

Catered free lunch, unlimited snacks and beverages.

Highly competitive salary and benefits package, including 401(k) plan.


Your opportunities joining PlusAI

Work, learn and grow in a highly future-oriented, innovative and dynamic field.

Wide range of opportunities for personal and professional development.

Catered free lunch, unlimited snacks and beverages.

Highly competitive salary and benefits package, including 401(k) plan.

Salary : $125,000 - $175,000

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Software Integration Engineer?

Sign up to receive alerts about other jobs on the Software Integration Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$83,431 - $103,091
Income Estimation: 
$106,113 - $127,991
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at PlusAI

  • PlusAI Santa Clara, CA
  • PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with opera... more
  • 16 Days Ago

  • PlusAI Santa Clara, CA
  • PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with opera... more
  • 16 Days Ago

  • PlusAI Fremont, CA
  • PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with opera... more
  • 1 Day Ago

  • PlusAI Santa Clara, CA
  • PlusAI is a Physical AI company pioneering AI-based virtual driver software for factory-built autonomous trucks. Headquartered in Silicon Valley with opera... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Software Integration Engineer jobs in the San Antonio, TX area that may be a better fit.

  • Cymertek San Antonio, TX
  • Software Integration Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMM... more
  • 1 Month Ago

  • ARA Brand San Antonio, TX
  • ARA Rocky Mountain Division is seeking an experienced Test and Evaluation Engineer to join a growing, elite, interdisciplinary team supporting multiple R&D... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!