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Software Engineer Sme Jobs in Washington (NOW HIRING)

Test Engineer SME

Bethesda, MD · On-site

$154K - $278K/yr

Leidos has an exciting opportunity for a Test Engineer ( SME ) in our Intel Security Sector ... Participate in program Agile software development initiatives (standup, planning, Increment ...

Test Engineer SME

Bethesda, MD · On-site

$154K - $278K/yr

Leidos has an exciting opportunity for a Test Engineer ( SME ) in our Intel Security Sector ... Participate in program Agile software development initiatives (standup, planning, Increment ...

Test Engineer SME

Bethesda, MD · On-site

$148.85 - $269.08/hr

Leidos has a new and exciting opportunity for a Test Engineer ( SME ) in our National Security ... Participate in program Agile software development initiatives (standup, planning, Increment ...

Software Developer SME Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per Week ... Zend PHP Certified Engineer * Microsoft Certified Solutions Expert (MCSE) Security Clearance ...

The network engineer SME shall have a solid working knowledge of network security measures ... Administer hardware and software upgrades for network equipment. * Create and maintain detailed ...

Network Engineer SME

Alexandria, VA · On-site

$156K - $166K/yr

The network engineer SME shall have a solid working knowledge of network security measures ... Administer hardware and software upgrades for network equipment. * Create and maintain detailed ...

... software to join our technology-based program supporting a key Government customer. The ideal ... SME level experience as a CISCO Network Engineer with a focus on Network Security • Strong ...

Overview Byte Systems, a subsidiary of VTG, is seeking a hands-on Systems Engineer (SME) with deep ... Software development lifecycle (SDLC) fundamentals * Event-based messaging systems (e.g., SQS, SNS ...

Software Engineer

Chantilly, VA · On-site

$90 - $120/hr

BT-331 - Software Engineer - SME Location: Chantilly, VA (fully on-site, no remote option) Please do NOT apply if you do not have an active Poly clearance. Those without a Poly will not be considered.

GovCIO is currently hiring for Network Engineer SME to design secure data movement paths. This ... Knowledge of cloud platforms, virtualization, routing, automation, and network monitoring software.

Leidos has an exciting opportunity for a Test Engineer SME in their Intel Security Sector ... Responsibilities : • Participate in program Agile software development initiatives (standup ...

Showing results 41-60

Software Engineer Sme information

What is a Software Engineer SME?

A Software Engineer SME (Subject Matter Expert) is a professional who combines advanced software engineering skills with in-depth expertise in a specific technology, domain, or process. They provide technical leadership, guidance, and mentorship to teams, ensuring that complex software solutions are designed and implemented effectively. The SME is often consulted for their specialized knowledge in areas such as programming languages, frameworks, architecture, or industry-specific requirements. Their role typically involves resolving critical issues, reviewing code, and ensuring best practices are followed across projects.

What are the key skills and qualifications needed to thrive as a Software Engineer SME?

To thrive as a Software Engineer SME (Subject Matter Expert), you need advanced programming skills, deep understanding of software architecture, and a track record of delivering complex solutions, typically backed by a relevant degree and extensive industry experience. Expertise in tools such as integrated development environments (IDEs), version control systems (like Git), and proficiency in multiple programming languages is essential, along with familiarity with cloud platforms or specialized frameworks. Strong problem-solving abilities, communication skills, and the capacity to mentor others help distinguish top performers in this role. These qualifications are crucial for driving technical excellence, guiding teams, and ensuring successful project outcomes in demanding environments.

How does a Software Engineer SME typically collaborate with other teams during a project lifecycle?

As a Software Engineer Subject Matter Expert (SME), you will frequently collaborate with cross-functional teams, including product managers, QA engineers, and UX/UI designers, to ensure technical solutions align with business objectives. Your expertise is often sought during planning phases, technical reviews, and troubleshooting sessions, making strong communication skills essential. Regular meetings, code reviews, and documentation are key aspects of maintaining alignment and ensuring project milestones are met efficiently.

What are popular job titles related to Software Engineer Sme jobs in Washington?

For Software Engineer Sme jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Software Engineer Sme jobs in Washington look for?

The top searched job categories for Software Engineer Sme jobs in Washington are:

What cities in Washington are hiring for Software Engineer Sme jobs?

Cities in Washington with the most Software Engineer Sme job openings:

Infographic showing various Software Engineer Sme job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Test Engineer SME

Leidos

Bethesda, MD • On-site

$154K - $278K/yr

Full-time

Retirement, PTO

Re-posted 9 days ago


Key responsibilities

  • Develop and execute automated testing scripts within a SAFe Agile DevSecOps pipeline.

  • Collaborate with team members to assess testing efforts, develop test approaches, and automate recurring/regression test cases.

  • Support performance testing activities and generate test data to meet user story and customer needs.


Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 153 frontline employees who took The Breakroom Quiz

80th of 500 rated business services


Job description

Leidoshas an exciting opportunity for a Test Engineer (SME) in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Job Summary

This Test Engineer SME will provide technical expertise with developing and executing automated testing scripts as part of a tailored SAFe Agile DevSecOps pipeline. As a Test Engineer on this program, you will have the opportunity to perform software development to implement scripts, evaluate test results, and feedback loops in a Continuous Integration Continuous Delivery Pipeline; all within Commercial cloud development environments. Flexible cross-training to also provide systems engineering, software development, training, and security is also desired.

Job Responsibilities:

  • Participate in program Agile software development initiatives (standup, planning, Increment planning) to support innovation and enhancement of custom applications through iteration/functionality testing

  • Participate and collaborate with team members to assess StoryPoint/complexity efforts (using best practices) to ensure proper testing and delivery of functionality per User Story Acceptance Criteria

  • Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with emphasis on automation of recurring/regression test cases through selected toolsets

  • Develop test validation scripts using program designated languages (ex: Python); and also develop automated test cases using knowledge of custom Applications through designated GUI/COTS products (ex: Selenium and Katalon Studio)

  • Leverage DevOps practices to ensure repeatability and Configuration Management of test cases/scripts are maintained the continuously improved

  • Support performance testing/evaluation activities using tools such as Jmeter; and develop and document end-to-end functionality test case narratives using task management system (JIRA/Confluence)

  • Generate test data and identify use/corner cases required to meet User Story/Customer needs

Basic Qualifications:

  • Ability to test both front end changes and back-end applications processes

  • Expertise with scripting languages (e.g., Python) for automating tasks and test data/script development

  • Extensive experience creating, authoring, executing, and documenting test cases for software products in an Agile cadence; using software performance testing practices

  • Extensive experience working/testing within Commercial Cloud Platforms (ex: AWS) and DevOps tools

  • Demonstrated ability to work within collaborative environment to execute test cases complimentary to development efforts

  • Extensive experience working in a SAFe Agile and DevOps development environment and tempo

  • Masters with 15 or more years of relevant experience or a PhD with 13 or more years of relevant experience. Additional years of experience may be substituted in lieu of a degree.

  • TS/SCI with a polygraph is required for consideration.

Preferred Qualifications:

  • Experience with administration of MS Windows Server or Linux environments (Lab or Personal development space)

  • Experience reviewing output of CI jobs and capable of tracking test failures back to code changes that resulted in bugs

  • Capable of review code check-ins to understand the impact of code changes on system functionality and potential applications bugs.

  • Direct experience with AWS environments

At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today.

CABARESTON

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:January 22, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $154,050.00 - $278,475.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.


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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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