1

Software Development Engineer In Testing Jobs in Herndon, VA

... testing or SDET roles * Strong proficiency in SQL and database concepts (data validation, querying, troubleshooting) * Hands-on experience with one or more programming languages: Java, Python, or ...

Senior SDET/Java Developer

Rockville, MD · On-site

$58.25 - $74.50/hr

Java SDET with exceptional SQL skills. Job Responsibilities: Create expert level SQL select queries ... testing. Document software defects, using a bug tracking system, and report defects to software ...

Build and manage CI/CD pipelines in Jenkins to support continuous testing * Execute cross-browser ... software development or QA workflow Jake Lutman Technical Recruiter Systems Engineer

Sr SDET

Rockville, MD · On-site

$112K - $146K/yr

Effectively communicate testing activities, findings and project risk in oral and written formats. * Ensure compliance with Client technology policies and standards. * Oversee and mentor other junior ...

Sr SDET

Rockville, MD

$112K - $146K/yr

Effectively communicate testing activities, findings and project risk in oral and written formats. * Ensure compliance with Client technology policies and standards. * Oversee and mentor other junior ...

Candidates will work in small development teams on all aspects of the development life cycle ... testing, and deployment. They will interact directly with customers as well as internally with ...

next page

Showing results 1-20

People also search for

Software Development Engineer In Testing information

See Herndon, VA salary details

$65.3K

$151.7K

$211.3K

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

As of Jun 19, 2026, the average yearly pay for software development engineer in testing in Herndon, VA is $151,703.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,400.00 and $177,900.00 per year, depending on experience, location, and employer.

What are Software Development Engineers in Testing (SDETs)?

Software Development Engineers in Testing (SDETs) are professionals who specialize in both software development and testing. They design, develop, and maintain automated test frameworks and tools to ensure the quality and functionality of software applications. SDETs work closely with developers to create robust test cases, identify bugs, and improve product reliability. Their role bridges the gap between traditional software testers and developers, requiring strong programming skills as well as a deep understanding of testing methodologies.

What are the key skills and qualifications needed to thrive as a Software Development Engineer In Testing (SDET), and why are they important?

To thrive as a Software Development Engineer In Testing, you need strong programming skills, a solid understanding of software testing principles, and typically a degree in computer science or a related field. Familiarity with automation tools such as Selenium, JUnit, or TestNG, as well as version control systems like Git, is essential, and certifications in test automation can be advantageous. Analytical thinking, attention to detail, and effective communication are standout soft skills for identifying issues and collaborating with development teams. These skills ensure high-quality, reliable software products through efficient test automation and seamless integration within development workflows.

Will QA or SDET get replaced by AI?

Software Development Engineers in Testing (SDETs) and QA professionals perform complex testing tasks that require critical thinking, creativity, and understanding of business logic, which AI currently cannot fully replicate. While AI tools can automate repetitive testing and assist in identifying issues, human oversight and expertise remain essential for designing test strategies, interpreting results, and ensuring software quality. Therefore, SDET roles are likely to evolve with AI rather than be completely replaced.

What engineers make $500,000?

Software Development Engineers In Testing (SDETs) at senior levels or in high-cost-of-living areas can earn $500,000 or more annually, especially with bonuses, stock options, and other compensation. Achieving this typically requires extensive experience, advanced skills in automation and testing tools, and working at large tech companies or in leadership roles.

What does a software development engineer in test do?

A Software Development Engineer in Test (SDET) designs, develops, and maintains automated test frameworks and scripts to ensure software quality. They collaborate with development teams to identify testing requirements, write test cases, and use tools like Selenium or JUnit to execute tests, often possessing programming skills in languages such as Java or Python. SDETs focus on improving testing efficiency and reliability throughout the software development lifecycle.

How does a Software Development Engineer in Testing (SDET) typically collaborate with developers and QA teams during a product release cycle?

SDETs play a key role in bridging the gap between development and quality assurance by working closely with both teams throughout the product release cycle. They participate in code reviews, contribute to designing robust test automation frameworks, and often pair with developers to ensure testability of new features. During sprints, SDETs write, maintain, and execute automated test suites, provide early feedback on potential issues, and help triage bugs. This close collaboration ensures faster feedback loops, higher code quality, and smoother product releases.

Is SDET in high demand?

Software Development Engineers in Testing (SDETs) are in high demand due to the increasing emphasis on quality assurance and automation in software development. Companies seek SDETs skilled in programming, testing frameworks, and tools like Selenium and Jenkins to improve product reliability and speed up release cycles.

What is the difference between Software Development Engineer In Testing vs Software Development Engineer In Testing?

AspectSoftware Development Engineer In Testing
Primary FocusDesigning and developing automated tests, ensuring software quality through testing automation and scripting
Skills RequiredProgramming, test automation, scripting, understanding of testing frameworks
Work EnvironmentCollaborates closely with developers, involved in continuous integration and deployment pipelines
CertificationsOften holds certifications in testing tools or programming languages

In summary, a Software Development Engineer In Testing primarily focuses on creating automated tests and scripting to ensure software quality, working closely with development teams. They possess strong programming skills and are integral to continuous testing processes.

What are popular job titles related to Software Development Engineer In Testing jobs in Herndon, VA? For Software Development Engineer In Testing jobs in Herndon, VA, the most frequently searched job titles are:
What job categories do people searching Software Development Engineer In Testing jobs in Herndon, VA look for? The top searched job categories for Software Development Engineer In Testing jobs in Herndon, VA are:
What cities near Herndon, VA are hiring for Software Development Engineer In Testing jobs? Cities near Herndon, VA with the most Software Development Engineer In Testing job openings:
Software Development Engineer

Software Development Engineer

Booz Allen Hamilton

Mclean, VA • On-site

Full-time

Medical, Life, Retirement, PTO

Posted 3 days ago


Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

9th of 57 rated business consultants


Job description

Software Development Engineer

The Opportunity:

We'relooking for a Software Development Engineer to join our chief technology office engineering team-a dynamic group of innovators passionate about redefining the market through cutting-edge technology. You'll focus on building Booz Allen's Software-Defined Everything (SDE) platform to enable Physical AI, Edge, TrustedEnvironments,and other applications across mission domains to autonomously discover, provision, simulate, and deploy these systems.You'll be a self-starter, visionary, "10x-type" engineer who thrives in high-impact environments, and be eager to build and operate always-on, secure, and scalable software services.

As a seasoned software engineer at Booz Allen,you'llleveragethe latest architectural approaches, open-source frameworks, and advanced tools to deliver comprehensive end-to-end solutions. You'll impart your skills to the team, as theyutilizeindustry-leading tools and techniques to create impactful software designs. Your role involves shaping a new product from the ground up with genuine autonomy and ownership. You will design, develop, deploy, andoperatehigh-availability software products with robust monitoring, alerting, and fault-tolerant capabilities, integrating agentic AI at their core. You will also implement best practices for CI/CD deployments, telemetry, canaries, and automated testing to ensure the quality and reliability of our systems.

What You'll Do:

  • Design and develop software products that meet user needs and market demands.
  • Apply engineering principles to construct andmaintainefficient, bug-free software systems.
  • Collaborate with designers, product managers, and other engineers to bring products from concept to launch.
  • Architect secure, scalable, and high-performance back-end applications.
  • Work on both front-end and back-end development using languages such as Go, Node.js, Java, or C#.
  • Integrate back-end services with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and DynamoDB.
  • Write clean, efficient, and testable code following best practices for performance, maintainability, and security.
  • Integrate generative AI tools to accelerate development and enhance product design.
  • Communicate design decisions and technical trade-offs clearly to both technical and non-technical stakeholders.
  • Contribute to a culture of innovation and technical excellence by keeping abreast of industry trends.
  • Embed security checks and compliance requirements into the development process to meet relevant standards.

Join us. The world can't wait.

You Have:

  • 1+ years of experience with software development in a professional environment
  • Experience with programming in a software programming language
  • Knowledge of distributed architectures using microservices or serverless in AWS, Google, or Azure Cloud
  • Knowledge of SQL and NoSQL databases
  • Knowledge of designing and implementing RESTful APIs and microservices
  • Knowledge of CI/CD pipeline setup and maintenance
  • Knowledge of authentication, authorization, and security best practices
  • Knowledge of using generative AI tools to accelerate development, automate coding tasks, and review AI-generated code
  • Ability to obtain a TS/SCI clearance
  • Bachelor's degree

Nice If You Have:

  • Experience writing source code for new applications or generating and enhancing code samples for existing applications
  • Experience acquiring client requirements and resolving workflow problems through automation optimization
  • Ability to work with automated testing tools to perform testing and maintenance
  • TS/SCI clearance
  • Master's degree
  • AWS Certifications such as Cloud Practitioner, Developer Associate, or Solutions Architect Associate Certification

Clearance:

Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.

Compensation

At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen's benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.

Salary at Booz Allen is determined by various factors, including but not limited to location, the individual's particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $53,000.00 to $108,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen's total compensation package for employees. This posting will close within 90 days from the Posting Date.

Identity Statement

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.

Candidate AI Usage Policy

AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.

Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.

  • Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.

  • Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.

  • Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local, or international law.


What Booz Allen Hamilton employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Booz Allen Hamilton logo

About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914