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Sr Software Development Engineer In Test Jobs in Reston, VA

Description SAIC is looking for a Senior Software Test Engineer to provide testing support as a ... Proven experience as an SDET, QA Engineer, or in a similar role with a focus on test automation

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 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 ...

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:

Senior SDET/Java Developer

Rockville, MD · On-site

$58.25 - $74.50/hr

ummary: Java SDET with exceptional SQL skills. Job Responsibilities: Create expert level SQL select queries, Test and debug analytics reports and dashboards for data integrity and correctness ...

BCforward's team of dedicated staffing professionals has placed thousands of talented people over the past decade, with retention rates that are consistently higher than the industry average. SDET ...

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 ...

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Xcelerate Solutions is seeking a Quality Assurance Engineer / Software Development Engineer in Test (SDET) to be responsible for ensuring the quality, reliability, security, and performance of ...

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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 Jul 8, 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 is the SDET engineer's salary?

The salary for a Senior Software Development Engineer in Test (SDET) typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. SDETs with strong programming skills and experience with automation tools like Selenium or Jenkins tend to earn higher salaries.

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 does a software development engineer in test do?

A Software Development Engineer in Test (SDET) designs, develops, and maintains automated test frameworks and scripts to ensure software quality. They collaborate with development teams to identify testing requirements, write test cases, and use tools like Selenium or JUnit to execute tests, often integrating testing into continuous integration pipelines.

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.

How much salary is a senior test engineer?

A senior software development engineer in test typically earns between $90,000 and $130,000 annually, depending on location, experience, and company size. Salaries can vary based on skills such as automation, scripting, and familiarity with testing tools like Selenium or JUnit.

What engineer makes $500,000 a year?

Senior Software Development Engineers in Test (SDETs) at large tech companies or with extensive experience and specialized skills can earn $500,000 or more annually, often including bonuses, stock options, and other compensation. Achieving this level typically requires advanced expertise in automation, testing frameworks, and programming, along with a strong track record of impact and leadership in the field.
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:
Principal Test Engineer (SDET)

Principal Test Engineer (SDET)

Navy Federal Credit Union

Vienna, VA • On-site

Full-time

Re-posted 26 days ago


Navy Federal Credit Union rating

8.1

Company rating: 8.1 out of 10

Based on 269 frontline employees who took The Breakroom Quiz

60th of 146 rated financial services


Job description


Seeking a Software Development Engineer in Test (SDET) that will collaborate with DevOps engineers, developers, and cloud engineers to plan, design, and develop test automation in support of DevOps and Continuous Integration, Continuous Delivery (CICD) pipelines. 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. Assists in the analysis of functional and technical requirements. Develop and maintain working knowledge of evolving SDET engineering technologies, concepts, and trends. The Test Automation Engineer may be responsible for testing web application User Interfaces, APIs, and participating in the development of test automation frameworks. The candidate must have excellent communication skills and the ability to collaborate with a variety of audiences including management, DevOps engineers and product teams.
Navy Federal Credit Union currently does not provide sponsorship for this role. Applicants must be authorized to work in the United States without the need for current or future sponsorship.
Responsibilities
  • Developing automated test scripts and frameworks to validate software functionality across different environments and configurations
  • Creating and maintaining automated tests using programming languages and testing frameworks like Selenium WebDriver, TestNG, Junit, Cucumber, Gherkin, and XPath depending on the technology stack
  • Collaborating with developers and quality assurance engineers to define test strategies, test plans, and test cases that align with business requirements
  • Investigating and troubleshooting issues, identifying bugs, and working with cross functional teams to prioritize and resolve them
  • Integrating automated tests into CICD pipelines to ensure that new code changes are continuously tested for quality and performance
  • Building and maintaining internal testing tools, frameworks, and infrastructure to support efficient test automation and continuous improvement
  • Analyzing test results and providing meaningful reports to stakeholders, highlighting issues and trends, and suggesting improvements
  • Participating in code reviews, providing feedback on testability, and promoting best practices for quality assurance within the development team
  • Working in agile or iterative development environments
  • Participating in Sprint planning standups, retrospectives, and other agile ceremonies to ensure quality goals are met
  • Escalate any risks in a timely manner
  • Present clear, organized, and concise information to all audiences through a variety of media to enable effective decisions
  • Perform other duties as assigned

Qualifications
  • Experience implementing cloud native test automation tools and defining frameworks and methods that increase efficiency and reduce Data Center footprint
  • Design and implement robust and scalable test automation solutions within an Azure DevOps and CI/CD environment to improve the quality of functional, regression, and system tests
  • Works collaboratively with cross-functional teams in agile settings to understand business requirements to develop test automation that supports DevOps and CI/CD
  • Strong experience with agile methodologies
  • Experience in streamlining continuous test processes that improve product delivery
  • Strong development skills in core Java concepts and Selenium Test Automation Framework development
  • Experience with Selenium WebDriver, TestNG, Junit, Cucumber, Gherkin, and XPath
  • Experience developing scripts to perform comprehensive automated testing on multiple platforms including web based, client server, and mainframe
  • Experience developing test automation for SOA Services and SOAP/REST APIs
  • Experience with Azure Repos, GitHub, Bitbucket or other software repositories
  • Experience with CI/CD pipeline tools such as Azure Pipelines, Jenkins, or Bamboo
  • Strong understanding of dependency management and build tools such as Maven
  • Proficient in keyword, data driven, and behavior-driven test automation development
  • Experience with test management tools such as Azure Test Plans, Jira, Micro Focus ALM/Octane
  • Develop and maintain reusable components, functions, methods, and libraries to reduce maintenance and increase efficiency and scalability
  • Ability to adhere to Software Engineering disciplines
  • Advanced verbal and written communication skills
  • Advanced skill building effective relationships through rapport, trust, diplomacy, and tact
  • Advanced organizational, planning and time management skills
  • Skill in exercising initiative and using good judgment to make sound decisions
  • Advanced analytical/quantitative, reconciliation, deductive reasoning, and problem-solving skills
  • Skill in mentoring and training less experienced staff
  • A Bachelor's Degree in Computer Science, Engineering, Mathematics, a related field, or equivalent experience

Desired Qualifications
  • Knowledge of multiple test automation tools and test automation patterns
  • Experience with evaluating new software testing tools and performing proof of concepts.
  • Experience developing YAML based Azure pipelines
  • Experience with one or more scripting languages to support CI/CD pipeline jobs
  • Experience writing test automation code with IntelliJ and/or Visual Studio Code
  • Experience with databases (Microsoft SQL Server is preferred)
  • ASTQB CTFL or CTAL-TAE Certification
  • Working knowledge of banking/financial industry standards and practices

Additional Information
Hours:
  • Monday - Friday, 8:00AM - 4:30PM

Location:
  • 820 Follin Lane, Vienna, VA 22180

About Us
Navy Federal provides much more than a job. We provide a meaningful career experience, including a culture that is energized, engaged and committed; and fierce appreciation for our teams, who are rewarded with highly competitive pay and generous benefits and perks.
Our approach to careers is simple yet powerful: Make our mission your passion.
  • FORTUNE 100 Best Companies to Work For® 2025
  • Yello and WayUp Top 100 Internship Programs
  • Computerworld® Best Places to Work in IT
  • Newsweek Most Loved Workplaces
  • 2025 PEOPLE® Companies That Care
  • Newsweek Most Trustworthy Companies in America
  • Military Times 2025 Best for Vets Employers
  • Best Companies for Latinos to Work for 2025
  • Forbes® 2025 America's Best Large Employers
  • Forbes® 2025 America's Best Employers for New Grads
  • Forbes® 2025 America's Best Employers for Tech Workers
  • 2025 RippleMatch Campus Forward Award Winner for Overall Excellence
  • Military.com Top Military Spouse Employers 2025
  • 2025 Handshake Early Talent Award

From Fortune. ©2025 Fortune Media IP Limited. All rights reserved. Used under license. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of, Navy Federal Credit Union.
Equal Employment Opportunity: All qualified applicants will receive consideration for employment without regard to age, race, sex, color, religion, national origin, disability, veteran status, pregnancy, sexual orientation, genetic information, gender identity or any other basis protected by applicable law.
Accommodations: If you need accommodation or assistance for a qualifying condition to complete the online application (or during any stage of the hiring process), you can contact Navy Federal's Medical Accommodations team at medicalaccommodations@navyfederal.org or by calling 1-888-503-6013. This team cannot provide any information on job postings or application status.
Disclaimers: Navy Federal reserves the right to fill this role at a higher/lower grade level based on business need. An assessment may be required to compete for this position. Job postings are subject to close early or extend out longer than the anticipated closing date at the hiring team's discretion based on qualified applicant volume. Navy Federal Credit Union assesses market data to establish salary ranges that enable us to remain competitive. You are paid within the salary range, based on your experience, location and market position. For additional details regarding compensation and benefits, review the Benefits page of the Navy Federal Career Site.
Protect Yourself from Job Scams: Navy Federal Credit Union jobs are posted on our career site, jobs.navyfederal.org and reputable job boards (e.g., LinkedIn, Indeed). We do not post jobs on social media marketplaces, messaging apps or unverified websites. We will never ask candidates for payment, bank details or personal financial information during the hiring process.
Bank Secrecy Act: Remains cognizant of and adheres to Navy Federal policies and procedures, and regulations pertaining to the Bank Secrecy Act.

What Navy Federal Credit Union employees say

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Navy Federal Credit Union logo

About Navy Federal Credit Union

Sourced by ZipRecruiter

Navy Federal Credit Union, based in Vienna, Virginia, United States, is a significant player in the financial services industry. Their official website is navyfederal.org. With its roots dating back to 1933, it was initially established to provide credit to Navy members. Over the years, Navy Federal has magnified its scope, evolving into a full-service credit union serving all branches of the military, the Department of Defense, veterans, and their families. The company’s core values include integrity, service, education, and leadership. Navy Federal aims to be the most preferred and trusted financial institution serving the military and their families.

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

Vienna, VA, US

Year founded

1933