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Sr Software Development Engineer In Test Jobs in Reston, VA

Sr SDET

Rockville, MD · On-site

$112.60K - $146.30K/yr

Qualifications Experience Requirements * 5+ years of cumulative experience in software development and/or test automation development. * 5+ years of experience with programming in Java (preferred ...

Sr SDET

Rockville, MD

$112.60K - $146.30K/yr

Qualifications Experience Requirements * 5+ years of cumulative experience in software development and/or test automation development. * 5+ years of experience with programming in Java (preferred ...

iOS Native SDET

Washington, DC · On-site

$58.50 - $80.75/hr

iOS Native Software Development Engineer In Test (SDET) We are seeking a highly skilled and motivated iOS Native Software Development Engineer in Test (SDET) to join our dynamic Agile team ...

SDET 4

Rockville, MD · On-site

$51 - $65.75/hr

The main function of a Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Job Responsibilities:

SDET

Reston, VA · On-site

$52 - $67/hr

SDET Reston, VA (3 days a week onsite) Interview Process: 1 in-person panel (no videos) *Prior Mortgage Industry experience if highly desired* Key Responsibilities: Lead and execute end-to-end ...

SDET 3

Rockville, MD · On-site

$51 - $65.75/hr

The main function of a Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Job Responsibilities:

SDET consultant

Mclean, VA · On-site

$50.75 - $65.25/hr

SDET Work Mode : Day 1 - Onsite (Complete Onsite Position) Location : McLean, Virginia (Only Local to Virginia or nearby Candidates) Passport No Mandatory - • 6+ years of proven experience and well ...

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Sr Software Development Engineer In Test information

See Reston, VA salary details

$23.4K

$130.6K

$170.1K

How much do sr software development engineer in test jobs pay per year?

As of May 28, 2026, the average yearly pay for sr software development engineer in test in Reston, VA is $130,628.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,000.00 and $149,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Software Development Engineer In Test, and why are they important?

To thrive as a Sr Software Development Engineer In Test, you need advanced programming skills (such as Java, Python, or C#), deep understanding of software testing methodologies, and a bachelor’s or master’s degree in computer science or a related field. Expertise with automation frameworks (like Selenium or Cypress), CI/CD tools (Jenkins, Git), and test management systems is typically required, along with certifications such as ISTQB being beneficial. Exceptional problem-solving abilities, attention to detail, and strong collaboration and communication skills distinguish standout professionals in this role. These competencies ensure the delivery of high-quality, reliable software products through efficient test automation and seamless teamwork.

What are some common challenges faced by a Sr Software Development Engineer in Test when working on large-scale projects?

Sr Software Development Engineers in Test (SDETs) often encounter challenges such as managing complex test automation frameworks, ensuring comprehensive test coverage for rapidly evolving codebases, and coordinating with multiple development and QA teams. Balancing the need for speed in continuous integration pipelines with maintaining high-quality standards can also be demanding. Additionally, SDETs are frequently responsible for mentoring junior testers and advocating for best testing practices across cross-functional teams, which requires strong communication and leadership skills.

What is a Sr Software Development Engineer In Test (Sr SDET)?

A Sr Software Development Engineer In Test (Sr SDET) is a senior-level professional responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality of software products. They work closely with developers and other QA team members to create robust testing strategies, identify defects, and improve the overall software development process. Sr SDETs have advanced programming skills, deep knowledge of test automation, and often mentor junior team members. Their goal is to enable efficient, reliable, and scalable automated testing throughout the software development lifecycle.

What is the difference between Sr Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSr Software Development Engineer In TestSoftware Development Engineer In Test
Required CredentialsBachelor's/Master's in CS or related, experience in automation testingBachelor's in CS or related, focus on automation skills
Work EnvironmentDesigns and develops complex test frameworks, leads testing initiativesDevelops and maintains test scripts, executes testing
Employer & Industry UsageUsed in tech companies, especially in QA and testing teamsCommon in software development companies, focusing on testing automation

The main difference is that a Sr Software Development Engineer In Test typically has more experience, leads testing efforts, and designs complex testing frameworks, while a Software Development Engineer In Test primarily focuses on developing and executing test scripts. Both roles require strong automation skills and are vital in ensuring software quality, but the senior role involves more leadership and strategic testing responsibilities.

What are popular job titles related to Sr Software Development Engineer In Test jobs in Reston, VA? For Sr Software Development Engineer In Test jobs in Reston, VA, the most frequently searched job titles are:
What cities near Reston, VA are hiring for Sr Software Development Engineer In Test jobs? Cities near Reston, VA with the most Sr Software Development Engineer In Test job openings:
Infographic showing various Sr Software Development Engineer In Test job openings in Reston, VA as of May 2026, with employment types broken down into 2% Internship, 58% Full Time, 8% Part Time, 16% Contract, and 16% Nights. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $130,628 per year, or $62.8 per hour.

Lead SDET - API/UI automation, Java, AWS

The Consortium, Inc.

Rockville, MD • On-site

$70 - $80/hr

Full-time

Posted 17 days ago


Job description

We are seeking several SDET Software Developers in Test (2 Mid-Sr.SDETs and 1 Lead SDET) for a financial appplication. Seeking someone with very good leadership qualities and technical skills for the Lead along with these requirements:
  1. Very good API/UI automation experience
  2. Very good non-functional experience
  3. Very good JAVA hands on experience
  4. Very good AWS experience
  5. Very good QA mindset

For consideration, please submit your resume as a MS Word attachment to careers@consortiuminc.com
The Consortium
"Combining Talent with Technology"
www.consortiuminc.com