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Senior Sdet Jobs in Reston, VA (NOW HIRING)

Hexaware Technologies, Inc

Application SDET

Reston, VA · On-site

$52 - $67/hr

Highly experienced Senior SDET (Software Development Engineer in Test) to help deliver test automation across our software development lifecycle. This role is ideal for someone with deep expertise in ...

System One

Software Development Engineer (SDET)

Merrifield, VA · On-site

$49.75 - $64.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Senior Software Development Engineer (SDET) Location: Hybrid Work Model Reporting to Vienna, VA, Pensacola, FL, San Diego, CA Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear ...

System One

Software Development Engineer (SDET)

Merrifield, VA · On-site

$49.75 - $64.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Senior Software Development Engineer (SDET) Location: Hybrid Work Model Reporting to Vienna, VA, Pensacola, FL, San Diego, CA Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear ...

System One

Software Development Engineer (SDET)

Merrifield, VA · On-site

$49.75 - $64.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Senior Software Development Engineer (SDET) Location: Hybrid Work Model Reporting to Vienna, VA, Pensacola, FL, San Diego, CA Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear ...

NAVA Software Solutions

SDET Engineer

Merrifield, VA · On-site

NAVA Software solutions is looking for a SDET Engineer Details: SDET Engineer Location : Merrifield, VA(Hybrid) - Weekly once onsite Duration: 12 Months Top 3 Required Skills: * Hands-on development ...

Ruri Software Technologies LLC

SDET

Mclean, VA · On-site

$50.50 - $65.25/hr

Job Title: SDET Location: Onsite in McLean, VA Responsibilities • Design, develop, and maintain automation frameworks using Playwright, Selenium, Cucumber, Java, and TypeScript • Execute end-to ...

Deegit Inc

SDET Developer

Silver Spring, MD · On-site

$51.75 - $66.75/hr

Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Strong java development skills JavaScript ...

SWIFT

Software Development Engineer in Test (SDET)

Manassas, VA · On-site

$152K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

SWIFT VA is seeking a motivated Software Development Engineer in Test (SDET) to join our dynamic team. In this role, you will play a crucial part in ensuring the quality and reliability of our ...

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Senior Sdet information

What is a Senior SDET?

Senior SDETs, or Senior Software Development Engineers in Test, are experienced professionals who design, develop, and implement automated testing solutions to ensure the quality and functionality of software applications. They bridge the gap between software development and quality assurance by writing test code, creating testing frameworks, and mentoring junior team members. Senior SDETs are also responsible for identifying potential risks, improving testing processes, and collaborating closely with developers to resolve issues quickly and efficiently.

How does a Senior SDET typically collaborate with development and QA teams during the software release cycle?

A Senior SDET (Software Development Engineer in Test) works closely with both developers and QA professionals throughout the release cycle. They participate in design and code reviews, provide feedback on testability, and often create automated test frameworks that integrate with CI/CD pipelines. By collaborating early in feature development, Senior SDETs help identify potential issues and ensure high test coverage. Their role bridges the gap between development and quality assurance, fostering a culture of quality and efficient release cycles.

What are the key skills and qualifications needed to thrive as a Senior SDET, and why are they important?

To succeed as a Senior SDET (Software Development Engineer in Test), you need advanced programming skills, deep knowledge of software testing methodologies, and a degree in computer science or a related field. Familiarity with automation frameworks (such as Selenium, Appium), CI/CD tools (like Jenkins), and scripting languages (Python, Java, or C#) is typically required, and certifications such as ISTQB can be beneficial. Strong problem-solving, analytical thinking, and effective communication are essential soft skills for collaborating across development and QA teams. These skills ensure robust test automation, high-quality software delivery, and seamless integration within agile development environments.

What are the most commonly searched types of Sdet jobs in Reston, VA?

The most popular types of Sdet jobs in Reston, VA are:

What are popular job titles related to Senior Sdet jobs in Reston, VA?

For Senior Sdet jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Senior Sdet jobs in Reston, VA look for?

The top searched job categories for Senior Sdet jobs in Reston, VA are:

What cities near Reston, VA are hiring for Senior Sdet jobs?

Cities near Reston, VA with the most Senior Sdet job openings:

Senior Sdet jobs near you
Infographic showing various Senior Sdet job openings in Reston, VA as of August 2026, with employment types broken down into 74% Full Time, 5% Part Time, and 21% Contract. Highlights an 80% Physical, 9% Hybrid, and 11% Remote job distribution.

Application SDET

Hexaware Technologies, Inc

Reston, VA • On-site

$52 - $67/hr

Other

Re-posted 17 days ago

Job description

Highly experienced Senior SDET (Software Development Engineer in Test) to help deliver test automation across our software development lifecycle. This role is ideal for someone with deep expertise in test automation, software development, and testing. You will work closely with developers, product managers, and DevOps to ensure our products meet the highest standards of reliability, performance, and scalability.
Key Responsibilities
• Design, develop, and maintain robust test automation frameworks for UI, API, DB and backend services.
• Drive quality initiatives across teams, including test strategy, coverage analysis, and CI/CD integration.
• Collaborate with cross-functional teams to define acceptance criteria and ensure testability of features.
• Lead root cause analysis and debugging of complex issues in production and test environments.
• Advocate for shift-left testing and continuous quality improvements throughout the SDLC.
• Evaluate and integrate new tools and technologies to enhance testing efficiency and coverage.
Required Qualifications
• 10+ years of experience in software testing and automation.
• Strong programming skills in languages such as Java and or Python
• Expertise with Selenium, Selenide, Rest-Assured, JUnit/TestNG, Karate frameworks.
• Experience with CI/CD pipelines (e.g., Jenkins, GitLab).
• Solid understanding of software architecture, microservices, and cloud platforms (AWS).
• Proven ability to design scalable and maintainable test frameworks.

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