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Senior Test Engineer Jobs in Washington (NOW HIRING)

Senior Test Engineer

Mclean, VA · On-site

$160 - $170/hr

Overview AMERICAN SYSTEMS, a 100% employee‑owned federal government contractor, is seeking a Senior Test Engineer to support a mission‑critical biometric program for our government customer. This ...

Senior Test Enginer

Vienna, VA · On-site

$110K - $144K/yr

Work in coordination with senior test engineers to ensure that testing efforts are aligned with project requirements. * Support the implementation of robotic process automation (RPA) within the SWIFT ...

Senior Test Engineer

Annapolis, MD · On-site

$116K - $210K/yr

Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intelligence Sectors, Cyber and Analytics Business Area (CABA) . Our talented team is at the forefront in Security ...

Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intelligence Sectors, Cyber and Analytics Business Area (CABA) . Our talented team is at the forefront in Security ...

SENIOR FORTINET TEST ENGINEER Our client is looking for a Sr Test Engineer to join its Maintenance Engineering team. This client is adding new products and services to its commercial customers ...

Senior Test Engineer Location: Chantilly, VA (on-site client environment) Clearance: TS/SCI with Polygraph Compensation: Competitive, Excellent Benefits Only applicants with the active required ...

Senior Test Engineer

Annapolis, MD · On-site

$180K - $230K/yr

Are you a Senior Test Engineer who is ready for a new challenge that will launch your career to the next level? * Tired of being treated like a company drone? * Tired of promised adventures during ...

Que Technology Group, Inc ., is seeking a motivated Senior Test Engineer to support automated test frameworks and scripts across multiple applications and environment. ETR applications require strong ...

Senior Test Engineer

Annapolis, MD · On-site

$180 - $230/hr

Ability to work with some amazingly talented people GliaCell is seeking a Senior Test Engineer on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S.

Sr. Test Engineer

Bethesda, MD · On-site

$107K - $195K/yr

Leidos has an exciting opportunity for a Sr. Test Engineer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Leidos has an exciting opportunity for a Sr. Test Engineer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Senior Test Engineer

Chantilly, VA · On-site

$86K - $198K/yr

R0244687 Test Engineer, Senior The Opportunity: Test integrated systems, execute Factory Acceptance Testing (FAT) or similar User Acceptance Testing activities, and perform requirements-based testing ...

Showing results 21-40

Senior Test Engineer information

See Washington salary details

$77.6K

$134.2K

$190.8K

How much do senior test engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior test engineer in Washington is $134,231.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,400.00 and $154,600.00 per year, depending on experience, location, and employer.

What is the difference between Senior Test Engineer vs QA Analyst?

AspectSenior Test EngineerQA Analyst
CredentialsBachelor's in Computer Science or related field; experience in testing; certifications like ISTQBBachelor's in IT, Computer Science, or related; testing experience; ISTQB certification often preferred
Work EnvironmentSoftware development teams; involved in test planning, automation, and executionQuality assurance teams; focuses on manual testing, documentation, and process improvement
Industry UsageUsed across software, tech, and IT industries for testing rolesCommon in software development, IT, and tech sectors for quality assurance

While both roles focus on software quality, Senior Test Engineers typically handle more complex testing tasks, automation, and test strategy, whereas QA Analysts often focus on manual testing, documentation, and process adherence. The Senior Test Engineer role usually requires more technical expertise and experience in automation tools.

How does a senior test engineer typically collaborate with development and product teams during the software release cycle?

As a Senior Test Engineer, you will work closely with software developers and product managers throughout the software release cycle. You'll participate in design and requirement reviews to identify potential quality issues early, help define testing strategies, and provide feedback on testability. Regular communication and collaboration are essential, as you'll often coordinate test plans, report on defects, and ensure that issues are resolved before release. This cross-functional teamwork not only helps deliver high-quality software but also broadens your understanding of the product and enhances your problem-solving skills.

How much does a senior test engineer earn?

A senior test engineer typically earns between $80,000 and $120,000 annually, depending on experience, location, and industry. They often have expertise in automation tools and testing frameworks, which can influence salary levels.

What are the key skills and qualifications needed to thrive as a senior test engineer, and why are they important?

To thrive as a Senior Test Engineer, you need advanced knowledge of software testing methodologies, test automation, and quality assurance principles, typically supported by a degree in computer science or a related field. Expertise with automation tools such as Selenium, JUnit, or TestNG, and familiarity with CI/CD systems like Jenkins are often required, as well as certifications like ISTQB. Strong analytical thinking, problem-solving abilities, and effective communication skills distinguish top performers in this role. These skills are crucial for ensuring software reliability, optimizing testing processes, and collaborating effectively with development teams.

What is a senior test engineer?

Senior Test Engineers are experienced professionals responsible for designing, implementing, and overseeing testing processes to ensure the quality and reliability of software products or systems. They develop test plans, create automated and manual test cases, and collaborate with developers and other stakeholders to identify and resolve issues. Their role often includes mentoring junior team members, improving testing strategies, and ensuring that products meet industry standards and customer requirements.
What are the most commonly searched types of Test Engineer jobs in Washington? The most popular types of Test Engineer jobs in Washington are:
What are popular job titles related to Senior Test Engineer jobs in Washington? For Senior Test Engineer jobs in Washington, the most frequently searched job titles are:
What cities in Washington are hiring for Senior Test Engineer jobs? Cities in Washington with the most Senior Test Engineer job openings:
Infographic showing various Senior Test Engineer job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $134,231 per year, or $64.5 per hour.

Senior Test Engineer

Battelle Memorial Institute

Washington, DC • On-site

$97K - $139K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


Battelle Memorial Institute rating

8.1

Company rating: 8.1 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

43rd of 120 rated laboratories


Job description

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency.
We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply.
Job Summary
Join Battelle's Critical Infrastructure business and become part of a team where science solves real-world challenges. At Battelle, we are problem solvers and pioneers, dedicated to advancing scientific innovation, engineering excellence, and technology development. Our experts bring unparalleled experience in research and development, systems integration, and program and operations management to deliver energy, carbon management, and transportation infrastructure solutions that address today's most pressing challenges. We empower discovery through independent thinking and a cross-disciplinary approach, helping our clients build resilient, secure, and sustainable systems in an ever-evolving world. At Battelle, you will be at the forefront of securing the future of our nation's critical infrastructure, making a meaningful impact.
Battelle's Critical Infrastructure Business Line is seeking a Senior Test Engineer to lead the research, development, test, and evaluation of security systems and technology in support of the Department of Homeland Security. The selected candidate will be based at Battelle's Crystal City Operations in Arlington, Virginia, working across both laboratory and field settings. This role requires regular client interaction and demands strong oral and written communication skills, as well as proficiency in Microsoft Office applications.
Responsibilities
As a Senior Test Engineer, the selected individual will lead a team of test engineers in the planning, execution, and reporting of security technology evaluations for federal clients. Responsibilities may include:
  • Leading federal acquisition-based test planning, test execution methodology, data collection, data reduction and analysis, and technical report writing
  • Training and providing day-to-day direction to junior staff to support their technical development and foster innovative processes
  • Engaging with Integrated Product Teams (IPTs), vendors, and stakeholders to enhance technologies and capabilities throughout the developmental lifecycle
  • Conducting engineering design reviews and supporting technology development across security-relevant scientific disciplines, including non-intrusive inspection, physical security, command and control integration, human factors, and operations research
  • Participating in scientific conferences and supporting or leading technical proposal development
  • Generating white papers to identify and pursue further research opportunities
  • Applying ISO 9001 Quality Management System principles to ensure quality throughout test and evaluation activities

Key Qualifications
  • Bachelor's degree (BS or BA) in a technical discipline
  • 10 years of relevant technical experience with a BS; 7 years with an MS; or 4 years with a PhD
  • Demonstrated experience in Test and Evaluation (T&E), including test planning, execution, data analysis, and technical reporting
  • Familiarity with ISO 9001 Quality Management Systems
  • Knowledge of technical disciplines relevant to security systems, including non-intrusive inspection, physical security applications, command and control integration, human factors, operations research, and statistics
  • Strong oral and written communication skills with the ability to interact directly and regularly with clients
  • Proficiency in Microsoft Office applications, including Word, Excel, PowerPoint, and Outlook
  • Ability to work independently as a self-starter and collaboratively as a team player
  • Ability to travel up to 25% of the time
  • Sole U.S. citizenship is required, along with the eligibility and willingness to obtain and maintain a DOD Secret Security Clearance and TSA Security Suitability

Preferred Qualifications
  • Current TSA Security Suitability
  • Current DOD Secret Security Clearance
  • Master's degree or PhD in Human Factors or another technical field
  • Experience in the test and evaluation of Transportation Security Equipment (TSE)
  • Defense Acquisition University (DAU) T&E Level I, II, and/or III certification, or equivalent
  • Experience applying statistical methods to analyze and report test results
  • Experience formulating design of experiments (DOE) methodologies
  • Experience designing and/or implementing data collection hardware and techniques

Compensation Data
Battelle is committed to fair and equitable compensation practices. The salary range for this role is $97,800 - $139,400 per year, in addition to our comprehensive benefits package. A candidate's salary is determined by various factors, including but not limited to education, relevant work experience, skills, and certifications. Salary ranges may vary based on geographic location and market conditions.
#LI-GS1
Benefits: Live an Extraordinary Life
We care about your well-being, not just on the job. Battelle offers comprehensive and competitive benefits to help you live your best life.
  • Balance life through a compressed work schedule: Most of our team follows a flexible, compressed work schedule that allows for every other Friday off-giving you a dedicated day to accomplish things in your personal life without using vacation time.
  • Enjoy enhanced work flexibility, including a hybrid arrangement: You have options for where and when you work. Our Together with Flexibility model allows you to work 60% in-office and 40% remote, with Monday and Tuesday as common in-office days, dependent on team and position needs .
  • Take time to recharge: You get paid time off to support work-life balance and keep motivated.
  • Prioritize wellness: Stay healthy with medical, dental, and vision coverage with wellness incentives and benefits plus a variety of optional supplemental benefits.
  • Better together: Coverage for partners, gender-affirming care and health support, and family formation support.
  • Build your financial future: Build financial stability with an industry-leading 401(k) retirement savings plan. For most employees, we put in 5 percent whether you contribute or not, and match your contributions on top of that.
  • Advance your education: Tuition assistance is available to pursue higher education.

A Work Environment Where You Succeed
For brilliant minds in science, technology, engineering and business operations, Battelle is the place to do the greatest good by solving humanity's most pressing challenges and creating a safer, healthier and more secure world.
You will have the opportunity to thrive in a culture that inspires you to:
  • Apply your talent to challenging and meaningful projects
  • Receive select funding to pursue ideas in scientific and technological discovery
  • Partner with world-class experts in a collaborative environment
  • Nurture and develop the next generation of scientific leaders
  • Give back to and improve our communities

Vaccinations & Safety Protocols
Battelle may require employees, based on job duties, work location, and/or its clients' requirements to follow certain safety protocols and to be vaccinated against a variety of viruses, bacteria, and diseases as a condition of employment and continued employment and to provide documentation that they are fully vaccinated. If applicable, Battelle will provide reasonable accommodations based on a qualified disability or medical condition through the Americans with Disabilities Act or the Rehabilitation Act or for a sincerely held religious belief under Title VII of the Civil Rights Act of 1964 (and related state laws).
Battelle is an equal opportunity employer. We provide employment and opportunities for advancement, compensation, training, and growth according to individual merit, without regard to race, color, religion, sex (including pregnancy), national origin, sexual orientation, gender identity or expression, marital status, age, genetic information, disability, veteran-status veteran or military status, or any other characteristic protected under applicable Federal, state, or local law. Our goal is for each staff member to have the opportunity to grow to the limits of their abilities and to achieve personal and organizational objectives. We will support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels within Battelle.
The above statements are intended to describe the nature and level of work being performed by people assigned to this job. They are not intended to be an exhaustive list of all responsibilities, activities and skills required of staff members. No statement herein is intended to imply any authorities to commit Battelle unless special written permission is granted by Battelle's Legal Department.
For more information about our other openings, please visit www.battelle.org/careers

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