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Java Software Development Engineer In Test Jobs in Washington, DC

Collabera

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:

Compugain

Sr SDET

Rockville, MD · On-site

$112K - $146K/yr

Strong knowledge or JAVA programming language is preferred. * Experience with AWS is preferred ... in software development and/or test automation development. * 5+ years of experience with ...

USM

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 ...

Compugain

Sr SDET

Rockville, MD · On-site

$112K - $146K/yr

Strong knowledge or JAVA programming language is preferred. * Experience with AWS is preferred ... in software development and/or test automation development. * 5+ years of experience with ...

Cymertek

Automated Test Engineer

Reston, VA · On-site

$48 - $63.25/hr

... in Test (SDET), Test Automation Engineer, etc. DEGREE (Level Desired) Bachelor's Degree DEGREE ... Experience with scripting languages (e.g., Python, Java) * Familiarity with version control systems

Cymertek

Automated Test Engineer

Annapolis Junction, MD · On-site

$47 - $62/hr

... in Test (SDET), Test Automation Engineer, etc. DEGREE (Level Desired) Bachelor's Degree DEGREE ... Experience with scripting languages (e.g., Python, Java) * Familiarity with version control systems

Cymertek

Automated Test Engineer

Tysons, VA · On-site

$46.25 - $61/hr

... in Test (SDET), Test Automation Engineer, etc. DEGREE (Level Desired) Bachelor's Degree DEGREE ... Experience with scripting languages (e.g., Python, Java) * Familiarity with version control systems

Cymertek

Automated Test Engineer

Chantilly, VA · On-site

$47.50 - $62.75/hr

... in Test (SDET), Test Automation Engineer, etc. DEGREE (Level Desired) Bachelor's Degree DEGREE ... Experience with scripting languages (e.g., Python, Java) * Familiarity with version control systems

3B Staffing LLC

SDET/ Big-Data ETL Tester

Washington, DC · On-site

Required Skills 5+ years experience as a SDET with the hands-on experience: - Test automation using Selenium Java and/or Pthyon. - Back End Testing (ETL) with proficiency in writing complex SQL ...

Posted today

3B Staffing LLC

SDET/ Big-Data ETL Tester

Washington, DC · On-site

Required Skills 5+ years experience as a SDET with the hands-on experience: - Test automation using Selenium Java and/or Pthyon. - Back End Testing (ETL) with proficiency in writing complex SQL ...

Posted today

The Consortium, Inc.

SDET

Rockville, MD · On-site

$51 - $65.75/hr

Good Java hand-on skills for QA automation * Must have REST API testing, UI testing experience with different Automation tools * Good QA mindset and at least 5+ years of experience in Quality ...

3B Staffing LLC

SDET / ETL Backend Tester

Washington, DC · On-site

Required Skills - Bachelor of Science (BS) is required. - Min. 6+ years of experience in an SDET ... Selenium/Java, SoapUI, etc.) - Experience supporting LARGE data sets in an enterprise environment ...

Posted today

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Java Software Development Engineer In Test information

See Washington, DC salary details

$30

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$96

How much do java software development engineer in test jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for java software development engineer in test in Washington, DC is $68.44, according to ZipRecruiter salary data. Most workers in this role earn between $56.35 and $77.31 per hour, depending on experience, location, and employer.

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

AspectJava Software Development Engineer In TestJava QA Engineer
Primary FocusDevelops automated tests, writes test frameworks, and ensures software quality through codingPerforms manual and automated testing, focuses on test execution and defect reporting
Skills & CertificationsJava programming, automation tools (Selenium, JUnit), scripting, CI/CD knowledgeTesting methodologies, Java basics, automation tools, bug tracking
Work EnvironmentSoftware development teams, Agile/Scrum environments, coding-intensiveTesting teams, collaboration with developers, sometimes manual testing

In summary, Java Software Development Engineer In Test roles focus on creating automated testing solutions and integrating testing into the development process, requiring strong coding skills. Java QA Engineers primarily perform testing activities, including manual and automated tests, often with less emphasis on developing testing frameworks.

What are the key skills and qualifications needed to thrive as a Java Software Development Engineer in Test?

To thrive as a Java Software Development Engineer In Test, you need strong programming skills in Java, a solid understanding of software testing principles, and experience with automated testing frameworks, often backed by a degree in computer science or related field. Familiarity with tools like Selenium, TestNG, JUnit, CI/CD systems, and source control platforms such as Git is typically required, along with knowledge of API testing and scripting. Excellent problem-solving abilities, attention to detail, and clear communication skills help you identify issues and collaborate effectively with development teams. These skills ensure the delivery of high-quality, reliable software by enabling thorough, efficient, and automated testing processes.

What does a Java Software Development Engineer in Test do?

A Java Software Development Engineer In Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and scripts using Java. SDETs work closely with developers and QA teams to ensure the quality and reliability of software applications by writing code that tests other code. They also help identify bugs, create test plans, and contribute to continuous integration and deployment processes. SDETs play a key role in improving software quality and speeding up release cycles through automation.

How does a Java Software Development Engineer in Test typically collaborate with developers and QA teams during the software development lifecycle?

A Java SDET works closely with both developers and QA teams to ensure software quality from the earliest stages of development. They participate in sprint planning, help define acceptance criteria, and design automated test frameworks that integrate smoothly with the development pipeline. Collaboration often involves reviewing code, sharing test results in real time, and troubleshooting issues together to accelerate the feedback loop. This hands-on involvement helps catch defects early and supports a culture of continuous integration and delivery.
What are popular job titles related to Java Software Development Engineer In Test jobs in Washington, DC? For Java Software Development Engineer In Test jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Java Software Development Engineer In Test jobs in Washington, DC look for? The top searched job categories for Java Software Development Engineer In Test jobs in Washington, DC are:
Java Software Development Engineer In Test jobs near you
Infographic showing various Java Software Development Engineer In Test job openings in Washington, DC as of July 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 32% In-person, and 68% Remote job distribution, with an average salary of $142,346 per year, or $68.4 per hour.

SDET 3

Collabera

Rockville, MD • On-site

$51 - $65.75/hr

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 14 days ago

Job description

Company Description

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. 

Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.

Job Description

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:

  • Execute test plans, scenarios, scripts or procedures.
  • Test system modifications to prepare for implementation.
  • Develop testing programs that address areas such as database impacts, software scenarios, or usability.
  • Document software defects, using a bug tracking system, and report defects to software developers.
  • Identify, analyze and document problems with program function, output, online screen or content.
  • Monitor bug resolution efforts and track successes.
  • Create or maintain databases of known test defects.
  • Plan test schedules or strategies in accordance with project scope or delivery date.
Qualifications
  • Bachelor's degree in a technical field such as computer science, computer engineering or related field required,5-7 years experience required.
  • Development and programming experience.
  • Experience with automated testing tools and technologies.
Additional Information

To know more about the position, please contact:

Sagar Rushi

sagar.rushi(at)collabera.com

973-939-0199

Apply