Jr Software Test Engineer Jobs in Reston, VA (NOW HIRING)

How will you make a difference?

This is a mid‑level position intended for engineers with practical experience in embedded systems and software validation.
 

The Software Test Engineer IV plays a critical role in the design, development, and maintenance of test plans, test procedures, and test automation tools used to validate embedded software in electronic control systems deployed in the rail industry.
 

You will be required to contribute to the development and continuous improvement of high-quality software test processes in a fast-paced environment, collaborate closely with project teams, and work independently to develop technical solutions, execute test procedures, and deliver thorough, high-quality test reports.

What will your typical day look like?

As a Software Test Engineer IV, you will:

• Review and analyze system and software requirements for testability
• Develop detailed test plans and test procedures with minimal guidance.
• Create, execute, and maintain test cases with 100% requirements traceability
• Perform hardware/software system and integration testing
• Document results and produce clear, comprehensive test reports
• Maintain effective communication with peers, developers, and stakeholders
• Assist with laboratory equipment setup, tracking, organization, and maintenance
• Design, develop and maintain test automation solutions to improve test coverage and efficiency
   

 Required Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Science, Computer Engineering, Software Engineering, or an equivalent technical discipline
• Minimum of 6 years of experience in software testing, embedded systems, or a related field.
• In-depth understanding of electronic control systems, microcontrollers, and hardware/software integration
• Ability to thrive in a fast-paced, collaborative environment, adapting to changing priorities and timelines
• Strong verbal and written communication skills, with the ability to articulate technical concepts clearly and concisely
• Hands‑on experience testing and debugging software, firmware, and hardware‑based systems
• Experience developing programmatic test solutions or automation, using Python, C, and/or C++
• Experience with the following operating systems: Microsoft Windows and Linux
• Experience with application lifecycle management tools supporting requirements traceability, test case development, and workflow management (e.g., IBM ELM)
• Understanding of Agile development methodologies, such as Scrum, in an embedded systems environment

Desired Skills

• Experience working with geographically distributed teams
• Exposure to or interest in the rail and transportation industry

#LI-AM1

Our job titles may span more than one career level. The salary rate for this role is currently $79100-112800 The actual salary offered to a candidate may be influenced by a variety of factors, such as: training, transferable skills, work experience, education, business needs, market demands and work location. The base pay range is subject to change and may be modified in the future. More information on offered benefits, which include health, welfare, and retirement, are available at mywabtecbenefits.com. Other benefit offerings for this role may include annual bonus, if eligible.

What could you accomplish in a place that puts People First?

At Wabtec, it’s not just about a job - it’s about the impact you make. When our people come together, we’re Expanding the Possible by continuously improving what we do and how we do it - for our clients and each other.

If you’re ready to revolutionize how the world moves for future generations, Wabtec is the place for you.
 

Who are we?

Wabtec is a leading global provider of equipment, systems, digital solutions, and value-added services for the freight and transit rail sectors. Drawing on more than 150 years of experience, we are leading the way in safety, efficiency, reliability, innovation, and productivity. Whether it’s freight, transit, ports, logistics, mining, industrial, or marine, our expertise, technologies, and people together – are accelerating the future of transportation. With roots that date back to George Westinghouse, Thomas Edison, and Louis Faiveley, Wabtec has always built technologies and implemented solutions for a variety of sectors that are critical to meeting the needs of customers and governments alike.

Our global team of about 30,000 employees worldwide delivers performance that moves the world forward. We’re lifelong learners, obsessed with better. Learn more at www.WabtecCorp.com.

Culture powers us and the possibilities.

We believe the best ideas come from a mix of experiences and backgrounds. At Wabtec, we strive every day to create a place where everyone belongs. We’re building a culture where leadership, inclusion and your unique perspective fuel progress.

We’re proud to be an Equal Opportunity Employer. We welcome talent of all backgrounds, experiences, and identities, including race, gender, age, disability, veteran status and more.

Need accommodation? Just let us know - we’ve got you.