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Senior Test Development Engineer Jobs in Washington

ManTech

Senior Test Engineer

Annapolis Junction, MD · On-site

$128K - $214K/yr

The Senior Test Engineer will leverage their strong technical background and knowledge to support ... Serve as a key testing resource collaborating closely with software development, engineering, and ...

ManTech International

Senior Test Engineer

Annapolis, MD · On-site

$128K - $214K/yr

The Senior Test Engineer will leverage their strong technical background and knowledge to support ... Serve as a key testing resource collaborating closely with software development, engineering, and ...

New

CRYSTAL MANAGEMENT

Senior Test Enginer

Vienna, VA · On-site

$110K - $144K/yr

The Test Engineer will support the SWIFT contract services to include the development of workflow ... Work in coordination with senior test engineers to ensure that testing efforts are aligned with ...

Fairygodboss

Sr. Test Engineer

Bethesda, MD · On-site

$104.65 - $189.18/hr

Overview Leidos has a new and exciting opportunity for a Senior Test Engineer in our National ... Participate in program Agile software development initiatives (standup, planning, increment ...

GliaCell Technologies

Senior Test Engineer

Annapolis, MD · On-site

$180 - $230/hr

GliaCell's Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud ... Ability to work with some amazingly talented people GliaCell is seeking a Senior Test Engineer on ...

System One

Sr SDET

Reston, VA · On-site

$116K - $151K/yr

Senior SDET (Automation Testing) | Hybrid | Reston, VA We are seeking a Senior Software Development Engineer in Test (SDET) with strong expertise in UI, Web Services, and Mobile Test Automation to ...

System One

Sr SDET

Reston, VA · On-site

$115K - $149K/yr

Senior SDET (Automation Testing) | Hybrid | Reston, VA We are seeking a Senior Software Development Engineer in Test (SDET) with strong expertise in UI, Web Services, and Mobile Test Automation to ...

GliaCell Technologies

Senior Test Engineer

Annapolis, MD · On-site

$180K - $230K/yr

Are you a Senior Test Engineer who is ready for a new challenge that will launch your career to the ... GliaCell's Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud ...

Steampunk

Senior Test Engineer

Mclean, VA · Remote

$110K - $160K/yr

As a Senior Test Engineer , you will work with our growing DevSecOps practice delivering quality ... Automate and improve development, testing, deployment, and release processes * Ensure that systems ...

New

ManTech

Senior Test Engineer

Washington, DC · Hybrid

$98K - $163K/yr

... Development. Elevate your career and make a difference. Your adventure begins now-unleash your ... MANTECH seeks a career and customer-oriented Senior Test Engineer to join our team in Washington, D.

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All JobsTest Development Engineer JobsSenior Test Development Engineer JobsSenior Test Development Engineer Jobs in Washington

Senior Test Development Engineer information

See Washington salary details

$25.5K

$142.2K

$185.2K

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

As of Aug 30, 2026, the average yearly pay for senior test development engineer in Washington is $142,210.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,200.00 and $162,500.00 per year, depending on experience, location, and employer.

What cities in Washington are hiring for Senior Test Development Engineer jobs?

Cities in Washington with the most Senior Test Development Engineer job openings:

Senior Software Test Development Engineer

VTG

Fort George G Meade, MD • On-site

$200K - $240K/yr

Full-time

Re-posted 8 days ago

Job description

Overview

This position will support a mission-focused customer throughout the full life cycle of a Radio Frequency Processing System, including system design, integration, testing, installation, troubleshooting, operations, and sustainment.

Senior Software Test Development Engineer specializing in C++ to join our team. This position will support a mission-focused customer deploying cutting-edge systems.

This role is based in Fort Meade, Maryland.

Eligible candidates may receive a sign-on bonus of up to $10,000, making this an exceptional opportunity to join a mission-critical team supporting national security initiatives.

#Triaplex

#VTG


What will you do?
  • Analyze user requirements to derive software design and performance requirements.
  • Design, develop, modify, test, and maintain software systems using C++.
  • Use Python and Shell scripting to support software development, testing, and automation activities.
  • Debug existing software, identify root causes, and correct defects using applicable programming languages.
  • Develop and maintain scalable, highly available mission systems using modern system design principles.
  • Create and maintain Docker containers, Kubernetes pods, and Kubernetes clusters.
  • Develop and execute test procedures for software components.
  • Design and develop automated software tests to support continuous testing.
  • Support software testing within environments that include software-defined radios, servers, and other customer test-infrastructure hardware.
  • Modernize software build processes and improve automated testing capabilities.
  • Develop, maintain, and improve continuous integration and continuous delivery pipelines.
  • Generate automation scripts to improve development, build, testing, and deployment workflows.
  • Use scientific analysis and mathematical models to predict and measure software design outcomes and performance.
  • Collaborate with systems engineers and hardware engineers to derive software requirements and understand system capabilities, interfaces, performance requirements, and project limitations.
  • Troubleshoot software, hardware, build, integration, and test-environment issues.
  • Provide recommendations for improving software documentation, testing practices, development processes, and engineering standards.

Do you have what it takes?
  • US Citizen with TS/SCI with Poly required
  • Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Engineering, Computer Science, or a related technical discipline.
  • Experience as a Software Test Development Engineer.
  • Strong software development experience using C++.
  • Experience using Python and Shell scripting.
  • Experience developing and executing software test procedures.
  • Experience creating automated software tests and supporting continuous testing.
  • Experience with continuous integration and continuous delivery processes.
  • Experience modernizing software build and test processes.
  • Familiarity with software-defined radios, servers, and other hardware used within customer test infrastructure.
  • Experience debugging and correcting software defects.
  • Experience working with Docker containers and Kubernetes environments.
  • Experience collaborating with systems engineers and hardware engineers.
  • Strong analytical, troubleshooting, documentation, and communication skills.
 

VTG’s estimated starting pay range is $200K - $240K annually, which is a general guideline for the geographic location. When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range.

Qualifications:
  • US Citizen with TS/SCI with Poly required
  • Bachelor’s degree in Systems Engineering, Electrical Engineering, Computer Engineering, Computer Science, or a related technical discipline.
  • Experience as a Software Test Development Engineer.
  • Strong software development experience using C++.
  • Experience using Python and Shell scripting.
  • Experience developing and executing software test procedures.
  • Experience creating automated software tests and supporting continuous testing.
  • Experience with continuous integration and continuous delivery processes.
  • Experience modernizing software build and test processes.
  • Familiarity with software-defined radios, servers, and other hardware used within customer test infrastructure.
  • Experience debugging and correcting software defects.
  • Experience working with Docker containers and Kubernetes environments.
  • Experience collaborating with systems engineers and hardware engineers.
  • Strong analytical, troubleshooting, documentation, and communication skills.
 
Education:UNAVAILABLEEmployment Type: FULL_TIME

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