ZipRecruiter

Log In

1

Sr Software Development Engineer In Test Jobs in Reston, VA

Compugain

Sr SDET

Rockville, MD · On-site

$112K - $146K/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 ...

Socket.dev

Principal Test Engineer (SDET)

Vienna, VA · On-site

$100 - $150/hr

The SDET will develop test automation for integration, regression, and functional testing for systems to ensure compliance with system requirements and Navy Federal business practices and policies.

New

Compugain

Sr SDET

Rockville, MD

$112K - $146K/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 ...

BTree Solutions, Inc.

SDET (JAVA)

Mclean, VA · On-site

Job Title: SDET (JAVA) Location: Mclean,VA Duration: 12+ Months Visa: USC, GC, H1B and EAD Contract Type: W2 Key Skills: * Experience in design and building test framework * Strong programming skills ...

Meta Force Technology Staffing LLC

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 ...

Collabera

SDET 4

Rockville, MD

$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:

Collabera

SDET 3

Rockville, MD

$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:

Hexaware Technologies, Inc

SDET

Mclean, VA · On-site

Unlimited training and upskilling opportunities through Udemy and Hexavarsity Role: SDET Location: McLean, VA ( 100% Onsite role ) Experience Required: 6+ years * Candidate must have worked on * E2E ...

previous pagenext page

Showing results 21-40

All JobsSr Software Development Engineer In Test JobsSr Software Development Engineer In Test Jobs in Reston, VA

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 Aug 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 a Sr Software Development Engineer in Test?

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?

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 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 job categories do people searching Sr Software Development Engineer In Test jobs in Reston, VA look for?

The top searched job categories for Sr Software Development Engineer In Test jobs in Reston, VA 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:

Sr Software Development Engineer In Test jobs near you
Infographic showing various Sr Software Development Engineer In Test job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $130,628 per year, or $62.8 per hour.

Sr SDET

Compugain

Rockville, MD • On-site

$112K - $146K/yr

Full-time

Re-posted 2 days ago

Job description

Company Description
It all started in 2000. It began with a vision to be a highly dependable Technology centric Human Capital Solutions partner to businesses looking to accelerate outcomes. ... With a passion for helping companies gain freedom from complex business problems, we added a spectrum of tech solutions to our offering.
Job Description
Essential Job Functions
  • Responsible for identifying project risks and develop mitigation strategies.
  • Create and execute complex test cases based on test strategies and plans.
  • Participate in reviews of system architecture, code and design documents.
  • Perform Independent Assurance on all SDLC phases in a project.
  • Develop automation architecture and set up test frameworks/infrastructure.
  • Design and Develop complex automation code, scripts, utilities, simulators, data generators, API/Interface testing solutions and other programmatic test tools as required to execute tests.
  • Actively participate in collaborative resolution of defects including root cause analysis of production incidents.
  • Continually look for ways to innovate and improve testing process to gain efficiencies.
  • Demonstrates business domain expertise in the project involved.
  • Effectively communicate testing activities, findings and project risk in oral and written formats.
  • Ensure compliance with Client technology policies and standards.
  • Oversee and mentor other junior and staff developers in test.

Education
  • Bachelor's or Master's in Computer Science or Engineering or equivalent.

Preferred Skills
  • Strong knowledge or JAVA programming language is preferred.
  • Experience with AWS is preferred.
  • Demonstrated Service/API level testing preferred over UI automation testing skills.
  • Some experience in Cypress testing framework is a plus.
  • Demonstrated experience with the development of, or extension of, test automation frameworks.

Work Conditions
  • Work is normally performed in an office environment.
  • Occasional travel and extended hours may be required.

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), JavaScript, or C#/.NET.
  • 1+ years of experience in Selenium WebDriver or comparable UI automation framework is required.
  • Demonstrated understanding in Computer Science fundamentals - Algorithm Design, Problem Solving, Complexity Analysis and Data Structures.
  • Demonstrated understanding of testing process, test types, test design and testing methodologies.
  • Proven experience with modern programming languages and common development technologies with software architecture and design skills.
  • Experience with Data Ingestion, Transformation or Analytics or Decision-Making skills.
  • Experience with functional or Performance or Security or DevOps test tools.
  • Demonstrable experience in architecting, designing and developing automation frameworks and test suites.
  • Demonstrable understanding of Cloud related technologies.
  • Demonstrable experience with Unix/Linux environment.
  • Solid understanding and experience with object-oriented design.
  • Experience with SQL and relational databases.
  • Experience with continuous automation delivery tools such as Jenkins (preferred) or TeamCity.
  • Good understating of source code versioning control systems such as git (preferred), CVS, SVN, Mercurial, and related tools such as Bitbucket (preferred), GitHub, or Azure DevOps (TFS).
  • Good understanding of defect tracking tools such as Jira (preferred), or BugZilla.
  • Good understanding of common development technologies (J2EE/.NET, JavaScript, HTML, XML/XSL, JSON, Web Services [SOAP, REST], Maven/Ant ...etc.).
  • Demonstrated ability to develop effective working relationships that improve the quality of work products.
  • Should be well organized, thorough, and able to handle competing priorities.
  • Ability to maintain focus and develop proficiency in new skills rapidly.
  • Excellent written and oral communication skills.
  • Must be self-directed, detail-oriented and have excellent written & oral communication skills.
  • Ability to work in a fast-paced environment.

Additional Information
All your information will be kept confidential according to EEO guidelines.

Apply