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Junior Software Developer Jobs in Washington, DC

T-Rex Solutions

Junior Software Developer

Hanover, MD · On-site

$120K - $140K/yr

T-Rex is looking for a talented Software Developer to work on a program in the Hanover, Maryland area in support of the Intelligence Community. Responsibilities: This Position Is An Onsite Role The ...

T-Rex Solutions

Junior Software Developer

Hanover, MD · On-site

$120K - $140K/yr

T-Rex is looking for a talented Software Developer to work on a program in the Hanover, Maryland area in support of the Intelligence Community. Responsibilities: This Position Is An Onsite Role The ...

T-Rex Solutions

Junior Software Developer

Hanover, MD · On-site

$120K - $140K/yr

T-Rex is looking for a talented Software Developer to work on a program in the Hanover, Maryland area in support of the Intelligence Community. Responsibilities: This Position Is An Onsite Role The ...

VTG

Jr. Software Developer

Chantilly, VA · On-site

$69K - $89K/yr

The Software Engineer will work with a large team of developers, software engineers and data engineers. The successful candidate will support continuity of our customer's mission by helping to ...

VTG

Jr. Software Developer

Chantilly, VA · On-site

$69K - $89K/yr

The Software Engineer will work with a large team of developers, software engineers and data engineers. The successful candidate will support continuity of our customer's mission by helping to ...

Cornerstone Defense

Junior .NET Developer

Reston, VA · On-site

$69K - $90K/yr

The Junior Software Developer will plan, design, develop, and test new software by applying programming techniques and their knowledge of computer systems. The Junior Software Developer implements ...

CGI Inc.

Jr. SW Developer

Fairfax, VA · On-site

$68K - $88K/yr

Jr. SW Developer Category ... Software Development/ Engineering Main location: United States, Virginia, Fairfax Position ID:J0426 ...

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Showing results 21-40

All JobsSoftware Developer JobsJunior Software Developer JobsJunior Software Developer Jobs in Washington, DC

Junior Software Developer information

See Washington, DC salary details

$27.1K

$100.4K

$155.1K

How much do junior software developer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for junior software developer in Washington, DC is $100,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,600.00 and $98,200.00 per year, depending on experience, location, and employer.

What are some typical challenges a junior software developer might face when starting out, and how can they overcome them?

Junior Software Developers often encounter challenges such as understanding large codebases, managing their time effectively between learning and delivering tasks, and adapting to new development tools or frameworks. To overcome these hurdles, it's helpful to actively seek guidance from more experienced team members, participate in code reviews, and make consistent use of documentation. Regular communication within the team and a willingness to ask questions can significantly speed up the learning process and help build confidence in your role.

What does a junior software developer do?

A junior software developer works on a development team writing and maintaining code for computer applications. As a junior software developer, your primary responsibilities are to learn the codebase, work on small bug fixes, and participate in paired programming with mid-level and senior developers. Junior software developers are entry-level positions, but as you gain experience and build up your programming skills, you will start to take on larger projects. Your job duties include attending and contributing to development team meetings, troubleshooting, patching computer code, and collaborating with other developers to create applications.

What are the key skills and qualifications needed to thrive as a junior software developer, and why are they important?

To thrive as a Junior Software Developer, you need proficiency in programming languages (such as Python, Java, or JavaScript), algorithms, and problem-solving, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development frameworks are valuable technical assets. Strong communication, teamwork, and a willingness to learn help you adapt and contribute effectively in collaborative environments. These skills and qualities are essential for delivering reliable code, supporting team goals, and growing in a fast-evolving tech landscape.

What does a junior software developer do?

A Junior Software Developer is an entry-level professional who assists in designing, coding, testing, and maintaining software applications. They typically work under the supervision of more experienced developers and contribute to various stages of the software development lifecycle. Their responsibilities often include writing basic code, debugging, collaborating with team members, and learning new technologies to improve their skills. This role is a great starting point for individuals looking to build a career in software development.
More about Junior Software Developer jobs
What are the most commonly searched types of Software Developer jobs in Washington, DC? The most popular types of Software Developer jobs in Washington, DC are:
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What job categories do people searching Junior Software Developer jobs in Washington, DC look for? The top searched job categories for Junior Software Developer jobs in Washington, DC are:
Junior Software Developer jobs near you
Infographic showing various Junior Software Developer job openings in Washington, DC as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $100,463 per year, or $48.3 per hour.

Software Developer (Junior) - TS/SCI with Polygraph Required

Catalyst Operations & Analytics

Vienna, VA • On-site

Full-time

Posted 14 days ago

Job description

Salary: $110,000 - $145,000

Position Summary

Junior Software Developers support the design, development, and delivery of front-end and back-end application components in support of the customer's requirements, working as members of an Agile development team under the guidance of more experienced developers. Junior Software Developers implement user stories, write and unit test code, and support integration of application features with existing systems. Junior Software Developers are expected to build foundational full-stack development skills while contributing reliable, well-tested code to a larger complex application.


Requirements

US Citizenships and TS/SCI with Polygraph (no exceptions)


Education/Experience Requirements:

  • Bachelor's degree in Computer Science, Engineering, or a related field and 0-2 years of relevant professional software development experience; equivalent combination of education and experience may be considered


Required Skills:

  • Working knowledge of one or more modern programming languages (e.g., Java, JavaScript, Python)
  • Exposure to front-end and/or back-end web application development
  • Familiarity with RESTful API concepts
  • Exposure to Agile/Scrum development teams and ceremonies, through coursework, internships, or professional experience
  • Familiarity with version control tools
  • Comfort developing on Windows and/or Linux operating systems
  • Strong written and oral communication skills, with the ability to collaborate effectively across a development team