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Junior Software Engineer Jobs in Reston, VA (NOW HIRING)

Junior Software Engineer

Chantilly, VA · On-site

$165K - $185K/yr

To support this mission, we are seeking a Software Systems Engineer to join our team. In this role, you will be responsible for designing and developing applications that contain complex logical and ...

Junior Software Engineer

Chantilly, VA · On-site

$165K - $185K/yr

To support this mission, we are seeking a Software Systems Engineer to join our team. In this role, you will be responsible for designing and developing applications that contain complex logical and ...

Junior Software Engineer

Chantilly, VA · On-site

$165K - $185K/yr

To support this mission, we are seeking a Software Systems Engineer to join our team. In this role, you will be responsible for designing and developing applications that contain complex logical and ...

Junior Software Engineer

Chantilly, VA · On-site

$165K - $185K/yr

To support this mission, we are seeking a Software Systems Engineer to join our team. In this role, you will be responsible for designing and developing applications that contain complex logical and ...

Junior Software Developer

Mclean, VA · On-site

$70K - $75K/yr

Job Title Junior Software Developer Location McLean, VA 22102 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education Bachelor's Degree Travel Up ...

Junior Software Engineer

Herndon, VA · On-site

$80K - $128K/yr

Responsibilities Peraton is seeking a Software Engineer II in our Herndon, VA location to support a large software development classified program developing, operating, and maintaining mission ...

Junior Software Engineer

Herndon, VA · On-site

$80K - $128K/yr

Responsibilities Peraton is seeking a Software Engineer II in our Herndon, VA location to support a large software development classified program developing, operating, and maintaining mission ...

Junior Software Engineer

Herndon, VA · On-site

$80K - $128K/yr

Responsibilities Peraton is seeking a Software Engineer II in our Herndon, VA location to support a large software development classified program developing, operating, and maintaining mission ...

Everforth ECS is seeking a Junior So ftware Engineer to work in an onsite capacity at our ... Leveraging agile software development approaches and your experience with front-end and back-end ...

Showing results 21-40

Junior Software Engineer information

See Reston, VA salary details

$48.4K

$98.4K

$147.7K

How much do junior software engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for junior software engineer in Reston, VA is $98,358.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,900.00 and $99,400.00 per year, depending on experience, location, and employer.

What is a junior software engineer?

A junior software engineer works on a team with more senior engineers to help design and develop applications, write code, and otherwise maintain or update a business's database. As a junior software engineer, your duties and responsibilities may vary based on what company you work for. Overall, your job is to learn from senior engineers and developers on how to be a software engineer and in what ways you can develop and utilize the technologies of the business to do so. Many junior software engineers have a little bit of knowledge about a lot of technologies but also stay up-to-date on the most current technologies.

How does a junior software engineer typically collaborate with other team members on projects?

Junior Software Engineers usually work closely with senior developers, QA testers, and product managers as part of a cross-functional team. Collaboration often involves participating in daily stand-up meetings, code reviews, and pair programming sessions. Juniors are encouraged to ask questions and seek feedback, which helps them learn best practices and improve their coding skills. Effective communication and a willingness to learn from more experienced colleagues are key to thriving in this collaborative environment.

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

To thrive as a Junior Software Engineer, you need a solid understanding of programming fundamentals, algorithms, and commonly used languages such as Java, Python, or JavaScript, typically backed by a degree in computer science or related field. Familiarity with version control systems like Git, basic knowledge of databases, and experience with development environments and frameworks are usually expected. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities help set you apart. These skills and qualities are crucial for contributing effectively to projects, adapting to evolving technologies, and collaborating within development teams.

What are the most commonly searched types of Software Engineer jobs in Reston, VA?

The most popular types of Software Engineer jobs in Reston, VA are:

What are popular job titles related to Junior Software Engineer jobs in Reston, VA?

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

What cities near Reston, VA are hiring for Junior Software Engineer jobs?

Cities near Reston, VA with the most Junior Software Engineer job openings:

Infographic showing various Junior Software Engineer job openings in Reston, VA as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 85% Full Time, 10% Part Time, and 3% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $98,358 per year, or $47.3 per hour.

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

Vienna, VA • On-site

$67K - $87K/yr

Other

Re-posted 18 days ago


Job description

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
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