Verification And Validation Engineer Jobs in Texas
Verification And Validation Engineer jobs in Texas are concentrated in aerospace and defense, semiconductors, and medical devices, with demand spread across entry-level to senior principal roles in one of the most active hiring markets in the country. Houston, Austin, and Dallas-Fort Worth lead for openings, anchored by employers like Lockheed Martin, Texas Instruments, and Raytheon Technologies. Systems verification, hardware-in-the-loop testing, and regulatory compliance validation are the specialties drawing the most consistent demand. See the openings below and apply to the ones that match your experience.
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The Opportunity:
CACI is looking for a Flight Software Verification and Validation (V&V) Test Engineer to support the Space Reactor – 1 Freedom Program at NASA Johnson Space Center (JSC). This exciting position involves reviewing flight software requirements, defining, implementing, and executing test cases for V&V of Space Reactor – 1 Freedom Integrated flight software and associated data products. The position involves utilizing Space Reactor – 1 Freedom test labs and developing test scripts for automated verification testing. Strong background in systems engineering is required, including experience with system architecture and integration. Expertise in data manipulation through excel, python, etc along with general scripting skills (e.g., JSON, Python, Bash, PowerShell) are a plus for automation and tool development. The individual will define verification test success criteria and analyze test results for verification of Space Reactor – 1 Freedom Integrated flight software requirements. The individual will also play a key part in scripting the test automation scheme.
This position requires a self-motivated engineer with strong technical depth, communication skills, problem-solving ability, and a collaborative, customer-focused mindset. The strongest candidates will be flexible, team-oriented, and able to explain complex technical ideas clearly and convincingly while sharing our passion for the nation's space program and the development of the next generation of space vehicles. This work is performed onsite at NASA/JSC in Houston, Texas, in a highly dynamic environment that is central to human spaceflight and space exploration.
Responsibilities:
- Develop JSON-based Core Flight Software (CFS) Test Framework (CTF) scripts for automating verification tests.
- Use data manipulation skills to compile traceability assessments for verification coverage.
- Review and provide feedback on Integrated flight software requirements from a verification perspective.
- Adhere to JSC flight software development processes for performing and documenting V&V testing.
- Write flight software V&V test cases.
- Perform V&V testing of flight software and data products in test labs including Space Reactor – 1 Freedom Software and Avionics Lab (SSAL).
- Support V&V Plan revisions and updates as assigned.
- Analyze Flight Software use cases for behavior and expected results of the SR-1 Software System.
- Develop and review Flight Software Verification & Validation Procedures based on the SR-1 FSW requirements and the objectives identified in the FSW V&V Plan.
- Perform FSW V&V Procedure test and checkout, dependent on the availability of verification facility capabilities.
- Assess and evaluate test automation concepts, required capabilities, and tools to reduce the time and effort required to develop and dry run integrated V&V Procedures.
- Extract and analyze detailed test results.
- Verify Integrated flight software requirements.
- Identify software deficiencies in meeting requirements.
- Perform audit and inspection of Level 3 flight software testing.
Qualifications:
Required:
- Must be a U.S. Citizen or Permanent Resident for access to US Government facilities.
- B.S. in Aerospace, Mechanical, Electrical, Computer or Software Engineering, Computer Science, or related disciplines required.
- At least 3 years of related work experience as either a software developer or test engineer writing scripts. Greater experience is highly valued.
- Proficiency in one or more compiled or scripting language.
- Experience working in a Linux environment.
- Experience defining software test cases.
- Experience developing test scripts.
- Experience evaluating software requirements from a verification perspective.
- Knowledge of object-oriented design in any programming language.
- Must be flexible, open to new challenges in a dynamic environment, and possess strong technical expertise combined with strong verbal and written communication skills.
- Ability to manage multiple priorities with little supervision.
- Must be a highly responsible, team-oriented individual with strong work ethic.
- Must have highly developed coordination and organization skills.
Desired:
- M.S. in Aerospace, Mechanical, Electrical, Computer or Software Engineering, Computer Science, or related disciplines.
- Strong JSON scripting experience.
- Python experience.
- Experience developing and automating CTF scripts.
- Experience automating verification tests.
- Experience with spacecraft or aircraft flight software verification and certification. Experience in the automobile or autonomous vehicle industry is also highly valued.
- Experience with RESTful APIs.
- Software development background, particularly in Python.
- Experience with Python to design and implement a test scripting scheme that interfaces with a RESTful API.
- Experience writing flight software requirements.
- Experience in bus communication protocols (e.g., 1553, RS-422, RS-232, USB, Ethernet).
- Experience in safety critical flight software in aerospace or other industries.
- Vehicle-wide knowledge of space vehicle systems.
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range :
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$76,000 - 155,700 USD
The Opportunity:
CACI is looking for a Flight Software Verification and Validation (V&V) Test Engineer to support the Space Reactor – 1 Freedom Program at NASA Johnson Space Center (JSC). This exciting position involves reviewing flight software requirements, defining, implementing, and executing test cases for V&V of Space Reactor – 1 Freedom Integrated flight software and associated data products. The position involves utilizing Space Reactor – 1 Freedom test labs and developing test scripts for automated verification testing. Strong background in systems engineering is required, including experience with system architecture and integration. Expertise in data manipulation through excel, python, etc along with general scripting skills (e.g., JSON, Python, Bash, PowerShell) are a plus for automation and tool development. The individual will define verification test success criteria and analyze test results for verification of Space Reactor – 1 Freedom Integrated flight software requirements. The individual will also play a key part in scripting the test automation scheme.
This position requires a self-motivated engineer with strong technical depth, communication skills, problem-solving ability, and a collaborative, customer-focused mindset. The strongest candidates will be flexible, team-oriented, and able to explain complex technical ideas clearly and convincingly while sharing our passion for the nation's space program and the development of the next generation of space vehicles. This work is performed onsite at NASA/JSC in Houston, Texas, in a highly dynamic environment that is central to human spaceflight and space exploration.
Responsibilities:
- Develop JSON-based Core Flight Software (CFS) Test Framework (CTF) scripts for automating verification tests.
- Use data manipulation skills to compile traceability assessments for verification coverage.
- Review and provide feedback on Integrated flight software requirements from a verification perspective.
- Adhere to JSC flight software development processes for performing and documenting V&V testing.
- Write flight software V&V test cases.
- Perform V&V testing of flight software and data products in test labs including Space Reactor – 1 Freedom Software and Avionics Lab (SSAL).
- Support V&V Plan revisions and updates as assigned.
- Analyze Flight Software use cases for behavior and expected results of the SR-1 Software System.
- Develop and review Flight Software Verification & Validation Procedures based on the SR-1 FSW requirements and the objectives identified in the FSW V&V Plan.
- Perform FSW V&V Procedure test and checkout, dependent on the availability of verification facility capabilities.
- Assess and evaluate test automation concepts, required capabilities, and tools to reduce the time and effort required to develop and dry run integrated V&V Procedures.
- Extract and analyze detailed test results.
- Verify Integrated flight software requirements.
- Identify software deficiencies in meeting requirements.
- Perform audit and inspection of Level 3 flight software testing.
Qualifications:
Required:
- Must be a U.S. Citizen or Permanent Resident for access to US Government facilities.
- B.S. in Aerospace, Mechanical, Electrical, Computer or Software Engineering, Computer Science, or related disciplines required.
- At least 3 years of related work experience as either a software developer or test engineer writing scripts. Greater experience is highly valued.
- Proficiency in one or more compiled or scripting language.
- Experience working in a Linux environment.
- Experience defining software test cases.
- Experience developing test scripts.
- Experience evaluating software requirements from a verification perspective.
- Knowledge of object-oriented design in any programming language.
- Must be flexible, open to new challenges in a dynamic environment, and possess strong technical expertise combined with strong verbal and written communication skills.
- Ability to manage multiple priorities with little supervision.
- Must be a highly responsible, team-oriented individual with strong work ethic.
- Must have highly developed coordination and organization skills.
Desired:
- M.S. in Aerospace, Mechanical, Electrical, Computer or Software Engineering, Computer Science, or related disciplines.
- Strong JSON scripting experience.
- Python experience.
- Experience developing and automating CTF scripts.
- Experience automating verification tests.
- Experience with spacecraft or aircraft flight software verification and certification. Experience in the automobile or autonomous vehicle industry is also highly valued.
- Experience with RESTful APIs.
- Software development background, particularly in Python.
- Experience with Python to design and implement a test scripting scheme that interfaces with a RESTful API.
- Experience writing flight software requirements.
- Experience in bus communication protocols (e.g., 1553, RS-422, RS-232, USB, Ethernet).
- Experience in safety critical flight software in aerospace or other industries.
- Vehicle-wide knowledge of space vehicle systems.
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range :
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$76,000 - 155,700 USDSee All 5 Verification And Validation Engineer Jobs in Texas
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Find JobsVerification And Validation Engineer Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Verification And Validation Engineer Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Technology & Software
- Consulting & Professional Services
What Texas Employers Look For
The qualifications that appear most often in verification and validation engineer jobs across Texas.
- Bachelor's degree in electrical, systems, or aerospace engineering from an accredited program
- Hands-on experience with requirements management tools such as DOORS or Jama Connect
- Demonstrated ability to write and execute test plans, test cases, and verification reports
- Familiarity with DO-178C, DO-254, ISO 26262, or FDA 21 CFR Part 11 depending on industry sector
- Proficiency in MATLAB, Python, or LabVIEW for test automation and data analysis
- Experience with model-based design and hardware-in-the-loop simulation environments
Verification And Validation Engineer Jobs in Texas: Frequently Asked Questions
How do you become a verification and validation engineer in Texas?
Most verification and validation engineers in Texas enter the field with a bachelor's degree in electrical, aerospace, systems, or software engineering from an accredited university such as UT Austin, Texas A&M, or UT Dallas. No state-issued license is required for the role itself, though engineers who take on broader professional responsibility may pursue a Professional Engineer license through the Texas Board of Professional Engineers and Land Surveyors. Certifications such as ISTQB or ASQ CSQE strengthen candidacy in medical device and defense hiring pipelines.
Which companies hire verification and validation engineers in Texas?
Companies currently hiring verification and validation engineers in Texas include The Greentree, Capgemini, and CACI International, per current listings on Migrate Mate as of September 2026. Texas's concentration of defense contractors around Fort Worth and Dallas, semiconductor fabs in Austin, and medical device firms in the Houston medical corridor means demand stays broad rather than tied to any single employer.
Which Texas cities have the most verification and validation engineer jobs?
Austin, Dallas, and Houston account for the largest share of verification and validation engineer openings in Texas. Dallas-Fort Worth leads because of its dense cluster of aerospace and defense prime contractors, Austin draws heavily from semiconductor and software-defined systems companies, and Houston's presence in medical devices and energy technology supports a steady independent pipeline of openings outside the defense sector.
Are there remote verification and validation engineer jobs in Texas?
Yes, but they're less common than in purely software-focused roles, since much of the work involves physical test hardware, lab equipment, and regulated environments that require on-site presence. About 40% of verification and validation engineer openings tied to Texas are remote or hybrid as of September 2026, with remote work most available for requirements analysis, documentation, and review tasks rather than hands-on test execution.
How can I get hired as a verification and validation engineer in Texas with little or no experience?
The most realistic entry path is through a test engineering associate or quality assurance engineer role, which many Texas defense and semiconductor employers use as a structured on-ramp. Lockheed Martin, Raytheon, and Texas Instruments all run university hiring programs and early-career rotational tracks at their Texas sites. A senior design project that includes formal test documentation or an ISTQB Foundation certificate signals relevant thinking to hiring managers. Lateral entry from a hardware technician or systems integration technician role is also common at mid-size defense contractors in the Dallas-Fort Worth area.
Where can I find and apply to verification and validation engineer jobs in Texas?
You can find and apply to verification and validation engineer jobs in Texas on Migrate Mate, which lists current Texas openings updated regularly. Search the listings, find roles that match your background and preferred location, and apply directly to the ones that fit.
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