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Sr Software Development Engineer In Test Jobs in Washington

Software Development Engineer in Test (SDET)

Washington, DC · On-site

$120 - $170/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Experience in development usingjavaand Javascript languages * Support Test Automation Solution ... Perform detailed test designs using sound software test engineering principals in the context of ...

New

SDET 3

Rockville, MD

$51 - $65.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

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

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 ...

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.

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 ...

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 ...

Showing results 41-60

Sr Software Development Engineer In Test information

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 Washington?

For Sr Software Development Engineer In Test jobs in Washington, the most frequently searched job titles are:

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What cities in Washington are hiring for Sr Software Development Engineer In Test jobs?

Cities in Washington with the most Sr Software Development Engineer In Test job openings:

Infographic showing various Sr Software Development Engineer In Test job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 18% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Software Development Engineer in Test (SDET)

Worky

Washington, DC • On-site

$120 - $170/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted yesterday

New


Job description

Description


What You'll Get to Do as aSDET:



  • Design and develop System Test Automation Scripts using Selenium, Protractor, Jasmin, Cucumber, or and equivalent tools

  • Experience in development usingjavaand Javascript languages

  • Support Test Automation Solution Planning and Estimation. Analyze current architecture and test platforms to formulate a vision for growth and expansion.

  • Perform detailed test designs using sound software test engineering principals in the context of test automation platforms and integration across distributed systems

  • Collaboratively elaborate requirements to enable Acceptance Test Driven Development (ATDD) with BAs and developers

  • Perform tasks required for automated test implementation including review acceptance criteria (Gherkin scripts), create integration/regression test scenarios, test cases, implement test data management strategy, and generate required reports.

  • Improve existing test automation frameworks (i.e. make them faster, more flexible and easier to use). Utilize parallel processing or grid systems to speed up the tests

  • Define and establish test metrics to measure not just product quality, but quality of testing and feedback to engineer


Requirements


You’ll Bring These Qualifications:



  • Strong programming/scripting experience and passion for testing

  • Minimum of 9 years’ experience in Test Automation including planning, assessments, script development & maintenance preferably in cloud environment.

  • Minimum of 5 years of experience in manual functional and regression testing and preparing relevant test cases

  • Minimum of 5 years demonstrated experience in one or more of the following testingtoolsets/frameworks:SelenimGrid/Web Driver, Protractor/Jasmin, Cucumber/Gherkin, JUNIT, TestNG, GitHub/Bitbucket

  • Experience working with databases and various data formats and related technologies for testing

  • Experience in Agile and Scrum development methodologies

  • Experience in testing UI/UX best practices and 508 compliance

  • Knowledge in management tools such as JIRA Platform, Serena Business Manager, and/or HP Quality Center (QC)

  • Strong written and communication skills required


About OneGlobe:


OneGlobe LLC was founded in 2005 to provide quality Information Technology solutions that exceed expectations. We focus on IT System Modernization using agile software development practices and DevSecOps to deliver intuitive and maintainable systems that we help our customers improve their processes and capabilities.


We provide full service IT solutions and have the skill to identify, plan and perform cost‑saving steps throughout the system lifecycle to enhance system efficiency, while optimizing the value that we deliver to our customers. Our team has the drive and right mindset to feel ownership on the projects they work on. They partner with our customers to give the extra effort sometimes required to deliver success.


We provide a highly competitive benefits package to include: extensive medical/dental/vision, 7% of your annual salary toward 401(k), Paid Time Off (PTO), $5K annually toward ongoing education and training, and more. We also have monthly social and tech events!


OneGlobe is a proud equal opportunity employer. We are a drug free, EEO employer committed to a diverse workforce. We will consider all qualified candidates regardless of race, color, national origin, sex, age, marital status, personal appearance, sexual orientation, gender identity, family responsibilities, disability, political affiliation or veteran status.

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