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Internal Developer Tools Software Engineer Jobs in Washington, DC

BTree Solutions, Inc.

AZURE DEVOPS ENGINEER

Vienna, VA · On-site

$53 - $72.50/hr

... software development lifecycle from onboarding to deployment. AI tooling expertise is a must, as ... Experience with IDP tools such as backstage, cortex etc. * Design, build, and maintain internal ...

Babel Street

Software Engineer III

Reston, VA · On-site +1

This role ensures the continuous, reliable flow of high-quality data into our internal databases by ... using browser developer tools. * Ability to design and maintain relational database tables ...

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 ...

Appian Corporation

Software Engineer

Mclean, VA · On-site

$100K - $200K/yr

Software Engineer II Be part of an engineering team that builds new tools to support the entire ... Engage with Internal Stakeholders: work with our direct users to address their feedback and find ...

Appian Corporation

Software Engineer

Mclean, VA

$100K - $200K/yr

Software Engineer II Be part of an engineering team that builds new tools to support the entire ... Engage with Internal Stakeholders: work with our direct users to address their feedback and find ...

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Showing results 21-40

All JobsInternal Developer Tools Software Engineer JobsInternal Developer Tools Software Engineer Jobs in Washington, DC

Internal Developer Tools Software Engineer information

See Washington, DC salary details

$33.4K

$113.6K

$273.5K

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

As of Sep 15, 2026, the average yearly pay for internal developer tools software engineer in Washington, DC is $113,560.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,900.00 and $120,100.00 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 Washington, DC?

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

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

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

Internal Developer Tools Software Engineer jobs near you
Infographic showing various Internal Developer Tools Software Engineer job openings in Washington, DC as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 82% Full Time, 12% Part Time, 3% Contract, and 1% Nights. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $113,560 per year, or $54.6 per hour.

Software Engineer (AI-Assisted Developer Tooling)

Laurel, MD • On-site

Visionist, Inc.
Guided Missile and Space Vehicle Manufacturing • 51 - 200 employees
Learn more about Visionist, Inc.external

$170K - $240K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

Job description

Active Top Secret (TS/SCI) Clearance With Polygraph Is Required.

Visionist has an exciting new, fully FUNDED opportunity for a Software Engineer (AI-Assisted Developer Tooling) on our largest PRIME contract.

Our team of Analysts and Engineers is motivated by the direct impact on the mission, crafting specialized tools for enhanced efficiency and quick iterations for our operations user base. Seeing your tools in real-time action brings immediate gratification. This premier program encompasses traditional software services including Systems Design and Engineering, Database Administration, Data Science and Knowledge Management, Enterprise Risk Management, Integration and Test, as well as Operations and Systems Support. The program is characterized by innovation and excitement, fostering meaningful engagements, and offering distinctive collaboration opportunities with users, policy makers, and mission leadership, all while maintaining a service mindset. If you thrive in a collaborative work environment and enjoy utilizing a diverse tech stack, then this opportunity is tailor-made for you!

For over 14 years, Visionist has been solving the Intelligence Community's toughest software and analysis challenges. As a 100% employee-owned company, we prioritize our people—your job security is assured. We embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation’s cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. Our open-door leadership team fosters a supportive culture, where internal growth and promotion opportunities are the norm. Don’t just take our word for it—check out our 4.8-star review on Glassdoor. Join a company that feels like a family with regular happy hours, baseball games, activity clubs and more. Check us out at www.visionistinc.com.

Your contributions are…
  • Design and implement AI-assisted IDE features and developer tooling capabilities
  • Integrate agent-based systems to automate repetitive developer tasks, including code reviews, unit test generation, and code quality analysis
  • Experiment with autonomous or semi-autonomous agents to enhance development workflows
  • Integrate new tools into existing development platforms and CI/CD pipelines
  • Collaborate with customers and teammates to gather feedback and iterate on solutions
  • Measure and document the effectiveness of tooling improvements to inform future development
Requirements For Your New Career…
  • Bachelor's degree in a technical discipline. (Additional 4 years of experience may substitute degree)
  • 12 years of experience in software development
  • Strong software engineering skills in one or more modern programming languages
  • Experience with IDEs, developer tools, or build and test systems
  • Hands-on experience with AI- or LLM-powered developer tools, including chat-based interfaces or automated coding agents
  • Ability to prototype, evaluate, and refine experimental tooling
  • Solid understanding of software development workflows and best practices
Benefits of becoming a Visionist: Your New Career
  • We are a 100% employee-owned company, so our employees see the benefit of their contributions and have a stake in our overall success!
  • Competitive 15% retirement contribution! (5% 401K match & 10% ESOP)
  • 4 weeks paid time off that is never “use or lose”, 12 paid holidays, comp time, overtime, AND flexible work hours
  • 80 hours of paid parental leave with an additional $8,000 supplemental payment upon returning from maternity
  • Medical, dental, & vision benefits for both individuals and families (those who waive medical benefits will receive an additional $4,160/year)
  • Annual lifestyle bonus of $600 – use it towards gyms/fitness, new tech, or your HSA!
  • Annual merit increases & performance-based bonuses
  • Term life insurance, short-term disability, & long-term disability

Salary range: $170,000 - $240,000

Disclaimer: Salary for this position, along with additional compensation options, will be determined on an individual basis following the interview process, considering various factors such as years of experience, skills, education/certifications, contract specifications, market conditions, etc.

U.S citizenship required (green card holders and permanent residents are not eligible). Applicants selected will be required to obtain / maintain a government security clearance.

Visionist, Inc. is an Equal Opportunity / Protected Veterans / Individuals with Disabilities employer.

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