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Internal Developer Tools Software Engineer Jobs in Reston, VA

Edgesource Corporation

Software Engineer

Chantilly, VA · On-site

$190K - $230K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Researching problems by accessing internal and external knowledge resources (vendor websites ... Designing, configuring and maintaining the suite of tools associated with the Continuous ...

Via Logic LLC

Sr. Software Engineer

Bethesda, MD · On-site

$100 - $140/hr

  • Medical

  • Retirement

  • PTO

... DevOps pipelines with Bitbucket, Git, Jenkins, Artifactory and Ansible (or equivalent tools ... as well as internal equity, alignment with market data, applicable bargaining agreement (if any ...

New

Ametek

Principal Software Engineer

Germantown, MD · On-site

$137K - $184K/yr

Lead technology decisions for embedded platforms, operating systems, development tools, software ... Experience with automated testing, continuous integration, and DevOps practices for embedded ...

AMETEK, Inc.

Principal Software Engineer

Germantown, MD · On-site

$190 - $225/hr

Lead technology decisions for embedded platforms, operating systems, development tools, software ... Experience with automated testing, continuous integration, and DevOps practices for embedded ...

Anthem Engineering

Software Engineer

Chantilly, VA · On-site

Software developer roles and responsibilities include providing expertise in the full software ... Experience with tools including git (preferably GitHub), CI/CD (preferably Jenkins), artifact ...

Anthem Engineering

Software Engineer

Chantilly, VA · On-site

Software developer roles and responsibilities include providing expertise in the full software ... Experience with tools including git (preferably GitHub), CI/CD (preferably Jenkins), artifact ...

Anthem Engineering

Software Engineer

Chantilly, VA

Software developer roles and responsibilities include providing expertise in the full software ... Experience with tools including git (preferably GitHub), CI/CD (preferably Jenkins), artifact ...

Trinity ES LLC

Software Engineer

Chantilly, VA · On-site

... internal domain experts. DESIRED QUALIFICATIONS: * Experience mentoring or reviewing the work of ... Experience with cloud computing platforms, cloud architecture, and DevOps tools such as: * Docker ...

Decisive Point

Defense Software Engineer

Washington, DC · On-site

$140 - $180/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You'll primarily work with defense and government customers, integrating our tools, Vehicle OS, and ... Collaborate with internal engineering, product, and customer teams to ensure successful outcomes

New

Applied Intuition Inc.

Defense Software Engineer

Washington, DC · On-site

$140 - $180/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

You'll primarily work with defense and government customers, integrating our tools, Vehicle OS, and ... Collaborate with internal engineering, product, and customer teams to ensure successful outcomes

New

M&J Engineering

Software Engineer

Rockville, MD

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

... tools Support ELES website applications, requiring knowledge of HTML Employ software engineering techniques and languages including C, C++, Java, JavaScript, PERL, Object-Oriented design, assembly ...

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Showing results 21-40

All JobsInternal Developer Tools Software Engineer JobsInternal Developer Tools Software Engineer Jobs in Reston, VA

Internal Developer Tools Software Engineer information

See Reston, VA salary details

$30.7K

$104.3K

$251.2K

How much do internal developer tools software engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for internal developer tools software engineer in Reston, VA is $104,312.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $110,300.00 per year, depending on experience, location, and employer.

What is an internal developer tools software engineer?

Internal Developer Tools Software Engineers are specialists who design, build, and maintain software tools that improve the productivity of other developers within an organization. Their work often includes creating build systems, continuous integration pipelines, testing frameworks, and deployment tools. These engineers collaborate closely with development teams to understand their workflows and challenges, then develop solutions that streamline processes, reduce manual work, and enhance code quality. By focusing on internal tooling, they help the whole engineering organization move faster and deliver higher-quality products.

What are the key skills and qualifications needed to thrive as an internal developer tools software engineer, and why are they important?

To thrive as an Internal Developer Tools Software Engineer, you need strong programming skills (often in languages like Python, Java, or Go), expertise in software development processes, and experience with building scalable infrastructure, typically supported by a degree in computer science or related field. Familiarity with CI/CD systems, containerization tools (like Docker and Kubernetes), version control (such as Git), and cloud platforms is usually required. Excellent problem-solving abilities, collaboration, and proactive communication are vital soft skills in this role. These skills and qualities are essential for designing efficient tools that improve developer productivity, streamline workflows, and support organizational engineering goals.

How do internal developer tools software engineers typically interact with other development teams within the company?

Internal Developer Tools Software Engineers work closely with a variety of engineering teams to understand their workflows, gather feedback, and identify pain points in the development process. Communication is key, as these engineers often facilitate onboarding, provide training for new tools, and respond to support requests. Collaboration usually involves participating in cross-team meetings, collecting requirements, and iterating on tools based on real-world usage. This close partnership ensures that the tools developed genuinely improve productivity and address the practical needs of their colleagues.

What is the difference between Internal Developer Tools Software Engineer vs Software Engineer?

AspectInternal Developer Tools Software EngineerSoftware Engineer
Primary FocusDeveloping and maintaining internal tools to improve developer productivityBuilding applications, systems, or features for end-users or clients
Work EnvironmentTypically within tech companies, collaborating with internal teamsVaries across industries, often with direct customer interaction
Required SkillsStrong programming, understanding of developer workflows, internal tool developmentBroad software development skills, depending on domain
Industry UsagePrimarily in tech companies, startups, and large enterprises with internal toolsAcross all industries including tech, finance, healthcare, etc.

In summary, Internal Developer Tools Software Engineers focus on creating tools that enhance internal developer efficiency, whereas Software Engineers develop a wide range of applications for external users. Both roles require strong programming skills but differ in their primary objectives and work environments.

What are popular job titles related to Internal Developer Tools Software Engineer jobs in Reston, VA?

For Internal Developer Tools Software Engineer jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Internal Developer Tools Software Engineer jobs in Reston, VA look for?

The top searched job categories for Internal Developer Tools Software Engineer jobs in Reston, VA are:

What cities near Reston, VA are hiring for Internal Developer Tools Software Engineer jobs?

Cities near Reston, VA with the most Internal Developer Tools Software Engineer job openings:

Internal Developer Tools Software Engineer jobs near you
Infographic showing various Internal Developer Tools Software Engineer job openings in Reston, VA as of August 2026, with employment types broken down into 83% Full Time, 12% Part Time, 4% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $104,312 per year, or $50.1 per hour.

Software Engineer

Edgesource Corporation

Chantilly, VA • On-site

$190K - $230K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago

Job description

Company Overview
For over 25 years, Edgesource Corporation has served as an innovative technology service provider for the Department of Defense (DOD), Department of Homeland Security (DHS), Department of State (DOS), the U.S. Intelligence Community, Law Enforcement, and other federal, state, and commercial clients locally, nationally, and abroad. From providing boutique technical solutions in support of the DOD Counter Unmanned Aerial Systems (CUAS) mission set to addressing the most critical Cybersecurity threats facing our nation as a prime contractor with the DHS Cybersecurity & Infrastructure Security Agency (CISA), a career at Edgesource is an opportunity to do meaningful, interesting, and impactful work.
Position Overview
We are seeking a highly experiencedSenior Software Engineerto join an Agile development team supporting mission-critical enterprise systems within a secure environment. This role requires a hands-on technical leader who can design, build, and modernize software solutions using .NET Core while helping transition legacy systems to a cloud-first architecture.
Responsibilities
  • Work on an AGILE Team as a Senior Software Engineer
  • Build software components in .NET Core
  • Support the re-design of existing software infrastructure to adopt cloud-first infrastructure

Required Qualifications
  • Active TS/SCI with Polygraph
  • Demonstrated experience implementing enterprise software solutions

Desired Qualifications (NOT REQUIRED)
  • Experience with JavaScript/Typescript and Angular
  • Experience with Microsoft .NET Core, C# or Java programming language
  • Experience with Python programming language
  • Performing engineering analysis, software, hardware, or network development, integration, testing, and maintenance tasks for purposes of integrating hardware and software products into environments or stand-alone networks.
  • Defining, collecting, and implementing computer engineering customer requirements for small, mid-scale, complex projects large-scale
  • Identifying and resolving moderately complex computer engineering problems; leading small product evaluations; and developing procedures for and performing moderately complex installation and configuration of hardware, software, or network products.
  • Building infrastructure.
  • Receiving, tracking and responding to problems reported by customers (e.g., troubleshoots collaboration software, operating systems, web services, and database problems).
  • Researching problems by accessing internal and external knowledge resources (vendor websites, internal engineering websites, and vendor documentation) and/or discussing with more experienced team members.
  • Recommending alternative processes or long-term solutions to recurring problems.
  • Designing and developing engineering solutions to meet customer requirements (e.g., writing, maintaining, testing, integrating, and implementing software, hardware, and associated documentation).
  • Designing, configuring and maintaining the suite of tools associated with the Continuous Integration development environment.
  • Anticipating and responding to customers' needs in a manner that provides added value and generates customer satisfaction.
  • Working knowledge of software products (operating systems, applications, device drivers, etc.).
Working at Edgesource
As an ISO 9001:2015 certified and CMMI Level 3 appraised small business, Edgesource specializes in providing a variety of technical solutions to include software development, database services, enterprise networking, data center virtualization, and management support. We are always seeking top-talent to join our team in helping to address the most critical technical challenges facing our nation.
At Edgesource, we understand that our employees are our greatest asset, and as such we offer a wide array of benefits to support the well-being of our staff to include:
  • Flexible PTO Policy + 11 Paid Holidays
  • Flexible Work Schedules (Remote / Hybrid)
  • Medical / Dental / Vision / Flexible Spending Account (FSA)
  • 401k Plan with Match
  • Tuition & Professional Development Support
  • Commuter Benefits
  • Bonus & Employee Referral Programs
  • Career Growth Opportunities

Disclaimer
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, or genetic information. Edgesource is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, please contact our Recruiting Department by email at recruiting@edgesource.com or by phone at (703) 837-0550

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