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Sr Software Development Engineer In Test Jobs in Reston, VA

SDET

Arlington, VA · On-site

$57.50 - $74.25/hr

Test Strategy Development: Design and implement comprehensive test strategies, including functional ... senior role. * Experience in financial services or alternative investments is highly desirable.

Locals or Nearby Only Urgent Need SDET

Rockville, MD · On-site

$51 - $65.75/hr

Software Development Engineer in Test (SDET Location : Rockville, MD, Duration: 6-12 Months Description : Summary: The main function of a Software Development Engineer in Test (SDET) is to develop ...

Role: SDET FullStack Engineer Location: McLean, VA (Day 1 Onsite) Job Type: Contract Skill Metrics: Java Angular Playwright Microservices Testing Javascript * At least 7+ year of relevant experience.

Systems Engineering Services is seeking a SDET with AI/LLM experience based out of the Washington, DC area. Key Responsibilities &]:mb-0 [li &]:mt-1 [li &]:gap-1 [&:not(:last-child) ul]:pb-1 [&:not ...

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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 Jun 18, 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 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 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 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 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 June 2026, with employment types broken down into 4% As Needed, 79% Full Time, 13% Part Time, and 4% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $130,628 per year, or $62.8 per hour.

$57.50 - $74.25/hr

Contractor

Posted 16 days ago


Job description

Job Overview:

We are seeking a motivated and detail-oriented Test Lead to join our growing team in the alternative investments sector. The ideal candidate will lead testing efforts for our investment platforms and applications, ensuring the delivery of high-quality software solutions. This role will involve collaboration with cross-functional teams, including development, business analysis, and support, to define testing strategies and ensure compliance with industry standards.

 

Key Responsibilities:

Lead Testing Initiatives: Oversee the planning, execution, and delivery of end-to-end testing for alternative investment products.

Test Strategy Development: Design and implement comprehensive test strategies, including functional, non-functional, regression, and performance testing.

Team Management: Mentor and guide the testing team members, fostering a culture of quality and continuous improvement.

Collaboration: Work closely with stakeholders to gather requirements, understand business goals, and translate them into effective testing scenarios.

Defect Management: Track and manage defects, ensuring timely resolution and communication with development teams; provide root cause analysis for critical issues.

Reporting: Generate detailed test reports and metrics to communicate quality status and highlight areas of risk.

Automation: Identify opportunities for automation and collaborate with automation engineers to implement automated tests where appropriate.

Compliance: Ensure that testing processes are compliant with relevant regulatory requirements within the investment industry.

 

Required Skills:

  • 5+ years of experience in software testing, with at least 4+ years in a lead or senior role.
  • Experience in financial services or alternative investments is highly desirable.
  • Proficiency in automated testing tools (e.g., Selenium, TestComplete).
  • Familiarity with programming languages (e.g., Java, Python) is a plus.
  • Experience with test management tools (e.g., JIRA, Quality Center).
  • Strong analytical and problem-solving abilities.
  • Excellent communication and interpersonal skills.
  • Ability to work effectively in a fast-paced, dynamic environment.