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Graduate Junior Software Developer Jobs in Leesburg, VA

Parsons

Junior Software Developer - TS/SCI

Herndon, VA · On-site

$68K - $89K/yr

Parsons Corporation is currently searching for a full-time Software Developer Junior position at our Herndon & Chantilly, VA locations. This will lead teams in the design, development, and ...

HarmonyTech

Junior Software Developer (.NET)

Herndon, VA · On-site

$68K - $89K/yr

NET Software Developer with the ability to work in a challenging, consultative, and collaborative team environment. You will help design, develop, and implement software solutions, applications, and ...

SteerBridge

Junior Software Engineer

Vienna, VA · On-site

$75K - $110K/yr

Position Overview SteerBridge is seeking a Junior Software Engineer to support the Modern Disability Claims program. This is an entry-level opportunity for someone early in their software engineering ...

SteerBridge

Junior Software Engineer

Vienna, VA · On-site

$75 - $110/hr

Position Overview SteerBridge is seeking a Junior Software Engineer to support the Modern Disability Claims program. This is an entry-level opportunity for someone early in their software engineering ...

SteerBridge

Junior Software Engineer

Vienna, VA · On-site

$75K - $110K/yr

Position Overview SteerBridge is seeking a Junior Software Engineer to support the Modern Disability Claims program. This is an entry-level opportunity for someone early in their software engineering ...

SteerBridge

Junior Software Engineer

Vienna, VA · On-site

$75K - $110K/yr

Position Overview SteerBridge is seeking a Junior Software Engineer to support the Modern Disability Claims program. This is an entry-level opportunity for someone early in their software engineering ...

Verisign

Junior Software Engineer

Reston, VA · Hybrid

$89K - $121K/yr

We are seeking a motivated Junior Software Engineer to join our team. The successful candidate will ... Developer Traits: * Excellent team player who enjoys a collaborative, Agile-based team environment

Verisign

Junior Software Engineer

Reston, VA · On-site

$89K - $121K/yr

We are seeking a motivated Junior Software Engineer to join our team. The successful candidate will ... Developer Traits: * Excellent team player who enjoys a collaborative, Agile-based team environment

Leidos

Junior Software Engineer

Gaithersburg, MD · On-site +1

Leidos is seeking a Junior Software Engineer , who will be a member of a dynamic team in ... Experience using DevOps and CI/CD tools including Git/Bitbucket, Bamboo/Jenkins, SonarQube, and ...

New

NextGenEnergyJobs

Junior Software Engineer

Chantilly, VA · On-site

$100 - $140/hr

Design and develop applications software and systems that integrate complex logical and mathematical solutions. * Collaborate with multidisciplinary teams, including hardware engineers and equipment ...

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All JobsGraduate Software Developer JobsGraduate Junior Software Developer JobsGraduate Junior Software Developer Jobs in Leesburg, VA

Graduate Junior Software Developer information

See Leesburg, VA salary details

$24.3K

$90K

$139.1K

How much do graduate junior software developer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for graduate junior software developer in Leesburg, VA is $89,996.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,800.00 and $88,000.00 per year, depending on experience, location, and employer.

What is a graduate junior software developer?

Graduate Junior Software Developers are entry-level professionals who have recently completed their university degrees, typically in computer science or a related field. They are responsible for assisting in the design, development, testing, and maintenance of software applications under the guidance of more experienced developers. This role is designed to help new graduates build practical experience, learn industry best practices, and develop their coding and problem-solving skills in a professional environment.

What types of projects can a graduate junior software developer expect to work on during their first year?

As a Graduate Junior Software Developer, you’ll typically start by supporting senior developers on existing projects, such as fixing bugs, writing unit tests, and implementing small features. Over time, you may be assigned to work on new development projects, collaborate on code reviews, and assist in designing software solutions. These tasks help you become familiar with the company’s technology stack, coding standards, and development processes, while also providing opportunities to learn from more experienced team members.

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

To thrive as a Graduate Junior Software Developer, you need a solid understanding of programming languages (such as Java, Python, or C#), problem-solving skills, and a relevant degree in computer science or a related field. Familiarity with version control systems like Git, basic knowledge of databases, and exposure to IDEs and development frameworks are typically required. Strong attention to detail, eagerness to learn, and effective collaboration set exceptional candidates apart. These skills and qualities are essential for building reliable software, adapting to evolving technologies, and contributing positively to a development team.

What are popular job titles related to Graduate Junior Software Developer jobs in Leesburg, VA?

For Graduate Junior Software Developer jobs in Leesburg, VA, the most frequently searched job titles are:

What job categories do people searching Graduate Junior Software Developer jobs in Leesburg, VA look for?

The top searched job categories for Graduate Junior Software Developer jobs in Leesburg, VA are:

What cities near Leesburg, VA are hiring for Graduate Junior Software Developer jobs?

Cities near Leesburg, VA with the most Graduate Junior Software Developer job openings:

Graduate Junior Software Developer jobs near you
Infographic showing various Graduate Junior Software Developer job openings in Leesburg, VA as of June 2026, with employment types broken down into 98% Full Time, 1% Part Time, and 1% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $89,996 per year, or $43.3 per hour.

Junior Software Developer - TS/SCI

Parsons

Herndon, VA • On-site

$68K - $89K/yr

Full-time

Re-posted 8 days ago

Key responsibilities

  • Collaborate with engineers, analysts, and other developers to brainstorm and implement solutions for customer needs.

  • Contribute to the development, testing, and deployment of high-quality software solutions using programming languages like Python and C/C++ in a Linux environment.

  • Assist in defining the technical direction of projects, mentor junior team members, and ensure the team's work supports mission goals and customer requirements.

Parsons rating

7.7

Company rating: 7.7 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

268th of 453 rated engineering

Job description

In a world of possibilities, pursue one with endless opportunities. Imagine Next!At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible.

Job Description:

Parsons Corporation is currently searching for a full-timeSoftware Developer Junior position at our Herndon & Chantilly, VA locations. This will lead teams in the design, development, and maintenance of complex systems. We meet customer and mission needs by leveraging cutting-edge research and technology, using small teams to rapidly get capabilities into the hands of the warfighter. Our technical efforts focus on signal processing, image processing, full-motion video, mission planning, and data analytics.

As a leading member of our team, you would work on one or more efforts at a time, assisting and managing multiple parts of the development process, from understanding customer requirements, to design, development, testing and deployment. Senior members at BRE also directly assist with winning new work, writing proposals, and interacting with the customer. Since we deal with specific customer needs, it will be necessary to understand the problem, to utilize methods from a potentially wide variety of domains, produce functional solutions, and see the efforts through to completion. Opportunities to cross-cut technical areas and hone adjacent skills abound.

What You'll Be Doing:

  • Work closely with engineers, analysts, and other developers to brainstorm and implement creative solutions for customer needs.

  • Share expertise in software development, signal processing, and data analytics to guide the team toward achieving program objectives.

  • Take a leadership role in defining the technical direction of projects, ensuring that the team's efforts align with customer requirements and mission goals.

  • Mentor junior team members, providing guidance on best practices, coding standards, and problem-solving approaches.

  • Contribute to the development of high-quality software solutions, leveraging programming languages like Python and C/C++ in a Linux environment.

  • Collaborate with team members to test and refine code, ensuring reliability, scalability, and performance.

  • Work with tools and frameworks such as AWS, Docker, Kubernetes, and machine learning libraries (e.g., PyTorch, TensorFlow) to enhance the team's capabilities.

  • Explore and implement advanced techniques in digital signal processing, geolocation, and high-performance computing.

  • Participate in brainstorming sessions to identify innovative approaches and refine technical designs.

  • Provide regular updates to team members and stakeholders, fostering transparency and collaboration.

  • Help the team stay ahead of the curve by researching and integrating emerging technologies and methodologies.

  • Ensure that the team's work directly supports the warfighter by delivering functional, reliable, and impactful solutions.

  • Take pride in seeing projects through from conception to deployment, knowing that your contributions make a tangible difference.

What Required Skills You'll Bring:

  • Bachelor's or advanced degree in Electrical Engineering, Computer Science, Computer Engineering, or related discipline

  • Minimum of 2 years of experience in software design/development, data structures, and algorithms

  • TS/SCI is required

  • Minimum of 1 years of experience in a Linux environment and software development

  • Minimum of 1 years of Programming Languages: Python, C/C++

  • Code management with Git or other common tools

What Desired Skills You'll Bring:

  • Tools & Frameworks: X-Midas, Git, OpenCV, Amazon Web Services (AWS), Keras, Qt/PyQt, Android

  • Digital Signal Processing (DSP) experience

  • T/FDOA or other externals geolocation experience

  • Machine learning framework experience (PyTorch, Tensorflow)

  • Docker/containerization experience

  • Experience with Kubernetes

  • Gitlab CI/CD experience

  • High Performance Computing: CUDA/GPU, Grid Systems, Parallel Processing, Threading

  • An active TS/SCI w/polygraph is preferred

Security Clearance Requirement:

An active Top Secret SCI security clearance is required for this position.This position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what's next to deliver the solutions our customers need now.Salary Range: $88,400.00 - $154,700.00Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee's wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest-APPLY TODAY!

Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer tohttps://www.parsons.com/fraudulent-recruitment/.

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