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Senior Software Development Engineer In Test Jobs in Virginia

Workday

Sr Software Development Engineer

Reston, VA

$127.40K - $168K/yr

We're in this together, tackling big challenges with bold ideas and genuine care. We look for ... As a Sr Software Development Engineer, you will play a pivotal role in guiding Workday's efforts to ...

Workday, Inc.

Sr Software Development Engineer

Reston, VA · On-site

$127.40K - $168K/yr

We're in this together, tackling big challenges with bold ideas and genuine care. We look for ... As a Sr Software Development Engineer, you will play a pivotal role in guiding Workday's efforts to ...

Freddie Mac

Senior Software Development Engineer

Mclean, VA · On-site

$123.80K - $163.30K/yr

Since our charter in 1970, we have made home possible for more than 90 million families across the ... Senior Software Development Engineer position in Model Applications Development team. Our Impact:

Freddie Mac

Senior Software Development Engineer

Mclean, VA

$125.70K - $165.70K/yr

Since our charter in 1970, we have made home possible for more than 90 million families across the ... Senior Software Development Engineer position in Model Applications Development team. Our Impact:

Workday, Inc.

Senior Software Development Engineer

Reston, VA · On-site

$127.40K - $168K/yr

We're in this together, tackling big challenges with bold ideas and genuine care. We look for ... software development engineering skills. * Bachelor's degree in a computer related field or ...

Workday

Senior Software Development Engineer

Reston, VA

$127.40K - $168K/yr

We're in this together, tackling big challenges with bold ideas and genuine care. We look for ... software development engineering skills. * Bachelor's degree in a computer related field or ...

Amazon

Senior SDE, S3 Request Processing

Arlington, VA · On-site +1

$140.90K - $185.80K/yr

As a Senior Software Development Engineer in S3, you get to deliver these capabilities and delight our customers through teams of talented engineers and leaders. Key job responsibilities S3 Request ...

Amazon

Senior SDE, S3 Request Processing

Arlington, VA · On-site +1

$140.90K - $185.80K/yr

As a Senior Software Development Engineer in S3, you get to deliver these capabilities and delight our customers through teams of talented engineers and leaders. Key job responsibilities S3 Request ...

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Senior Software Development Engineer In Test information

See Virginia salary details

$22.3K

$124.5K

$162.1K

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

As of May 29, 2026, the average yearly pay for senior software development engineer in test in Virginia is $124,484.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,600.00 and $142,300.00 per year, depending on experience, location, and employer.

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

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

How does a Senior Software Development Engineer In Test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What does a Senior Software Development Engineer in Test (SDET) do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

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

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What are the most commonly searched types of Software Development Engineer In Test jobs in Virginia? The most popular types of Software Development Engineer In Test jobs in Virginia are:
What are popular job titles related to Senior Software Development Engineer In Test jobs in Virginia? For Senior Software Development Engineer In Test jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Senior Software Development Engineer In Test jobs in Virginia look for? The top searched job categories for Senior Software Development Engineer In Test jobs in Virginia are:
What cities in Virginia are hiring for Senior Software Development Engineer In Test jobs? Cities in Virginia with the most Senior Software Development Engineer In Test job openings:
Senior Software Development Engineer In Test jobs near you
Infographic showing various Senior Software Development Engineer In Test job openings in Virginia as of May 2026, with employment types broken down into 95% Full Time, 3% Part Time, and 2% Contract. Highlights an 88% Physical, 7% Hybrid, and 5% Remote job distribution, with an average salary of $124,484 per year, or $59.8 per hour.

Lead Software Engineer

Ten Mile Square Technologies

Arlington, VA • Remote

$182.50K/yr

Full-time

Medical, Dental, Vision

Posted 9 days ago

Job description

Company Description

Ten Mile Square Technologies is a high-end technology consulting firm based in the Northern Virginia area. Our customers routinely call upon us to solve some of the largest scale and hardest problems in computer science and software development. If you have a solid grounding in software engineering, continuous delivery, and computer science, and are looking for a career opportunity to grow and leverage those skills to the fullest while working on cutting edge technologies - Ten Mile Square is the place to be!

Job Description

OVERVIEW

Ten Mile Square is looking for a talented and experienced Lead Software Engineer to lead a remote-first team of talented full-stack software developers. The successful candidate will have a history of hands-on leadership and expertise with software development methods, technologies, and tooling. The initial assignment is greenfield development of a loan origination system for an established financial institution. You will work with our technology leadership, partners, and engineers to deliver high velocity high value solutions to our client.

Salary Range (Base + Standard Bonus): $182,500 ($160K + $22,500)

JOB RESPONSIBILITIES

  • Lead a team of software engineers, software engineer in test automation (SDET), and DevOps
  • Architect, design, and build a telephony integration system using Node, Apollo GraphQL, Angular or React, and a suite of AWS components including but not limited to EKS, Lambda, S3, MSK, and Aurora.  The components are primarily backend systems, but some frontend development will be needed.
  • Design and implement GraphQL subgraphs and participate in a federated graph schema community of practice
  • Define and enforce engineering best practices around code quality, testing strategies, CI/CD pipelines, and deployment workflows on AWS
  • Contribute as member of an Agile team and promote Agile practices
  • Work with client executives and product team to translate business needs into requirements, epics, stories, and tasks
  • Work with the client product team to groom the backlog, plan workstreams, plan sprints, and assign sprints and tasks to software engineers
  • Work with principal engineers and the product team to help determine functional requirements for the system.
  • Mentor developers on the team.
  • Ensure technical documentation is of quality and accessible to technology team.
  • Proactively collaborate with the Ten Mile team on development and knowledge sharing.
  • Represent yourself and Ten Mile Square with integrity, expertise, and value.
  • Maintain the confidentiality of our clients on an ongoing basis.
Qualifications

Qualifications

  • 2 years of experience as a tech lead
  • 3 years of experience as a senior software engineer
  • 7+ years of software development experience including 3 years of TypeScript and Node
  • 2 years of experience working with GraphQL
  • Expertise in developing and deploying on AWS
  • Expertise in SQL
  • Working knowledge of at least one of the following frontend JavaScript frameworks: Angular, Ionic, React, Vue
  • Full application stack development experience: front-end to persistence
  • Full software lifecycle participation: requirements to post-implementation
  • Linux command line

More importantly,

  • Self-motivated to PROACTIVELY identify and solve problems
  • Be passionate about what you do
  • Demonstrated ability to learn new technologies and concepts quickly
  • Detail-oriented
  • High integrity and quality of work ethic
  • Excellent communication skills - within team and with clients
Additional Information

EXCEPTIONAL PEOPLE DESERVE EXCEPTIONAL BENEFITS

Ten Mile Square Technologies benefits package currently includes:

  • 100% company paid medical, dental, and vision insurance (including family)
  • 100% company paid individual short- and long- term disability
  • 100% company paid vision insurance

Apply