Software developer jobs in Leesburg, VA and nearby (381 jobs)

Software developer jobs within 25 miles of Leesburg, VA. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Counted Nov 8, 2026

Hiring at a glance

View jobs

Open jobs: 381
Employers: 140

Advertised starting pay

Average starting payUSD / year: $117,247Across 39 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote: 0%0 listings
Hybrid: 1%4 listings
On-site: 22%82 listings

Not specified: 77% (295 listings)

Employers hiring include Leidos (27), Cymertek (18), CACI International (16).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

Software developer jobs in Leesburg, VA and nearby

Within 25 miles

Save this search

Added 4 days ago
Lead Application Developer
CGI Technologies and Solutions, Inc.
Fairfax, VA
Join us as a Lead Application Developer and help shape the design and delivery of mission critical software solutions. In this role, you'll provide hands on technical leadership across…
Added 5 days ago
Lead Application Developer
CGI
Fairfax, VA
Join us as a Lead Application Developer and help shape the design and delivery of mission critical software solutions. In this role, you'll provide hands on technical leadership across…
Added 5 days ago
Lead Software Developer - Java
LEIDOS, INC.
Ashburn, VA
Leidos is seeking Lead Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic…
Added 5 days ago
Jr. PLM Application Developer
BAE Systems
Rockville, MD
BAE Systems is seeking PLM Application Developer to support our work as a prime contractor on a high-profile U.S. Navy weapon system. The primary responsibility of this position is to…
Added 5 days ago
PLM Application Developer
Actalent
Rockville, MD
Job Title: PLM Application DeveloperJob DescriptionThe PLM Application Developer supports a highprofile U.S. Navy weapon system as part of a development, deployment, and sustainment team…
Added 7 days ago
Front End Software Developer
CACI International
Sterling, VA
CACI is seeking an experienced Front End Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems. The ideal candidate will…
Added 8 days ago
Senior Software Developer - Scrum Master
Leidos
Gaithersburg, MD
Leidos is seeking a Senior Software Developer - Scrum Master to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation…
Added 9 days ago
VS
Cleared AWS Application Developer (Full Stack)
Virtual Service Operations
Herndon, VA
- $165,000 to $220,000 USD / year
Virtual Service Operations (VSO) is seeking an experienced AWS Application Developer (Full Stack) to join a highly skilled team delivering advanced cloud engineering capabilities for a…
Added 9 days ago
Jr Software Developer
LEIDOS, INC.
Ashburn, VA · Gaithersburg, MD
Leidos is seeking Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems.…
Added 9 days ago
Front End Software Developer
CACI, INC.-FEDERAL
Sterling, VA
CACI is seeking an experienced Front End Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems. The ideal candidate will…
Added 9 days ago
University, Software Developer
Booz Allen Hamilton_United States
McLean, VA
University, Software DeveloperThe Opportunity:
Added 9 days ago
Software Developer
LEIDOS, INC.
Chantilly, VA
Added 9 days ago
Journeyman Software Developer, Access Control
Amentum
Merrifield, VA
We're tackling the challenging and critical task of ensuring secure and compliant data releasability. As a Developer on our team, you'll design, implement, and maintain complex data access…
Added 9 days ago
Front End Software Developer
CACI
Sterling, VA
CACI is seeking an experienced Front End Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems. The ideal candidate will…
Added 10 days ago
Scientific Software Developer (DC, NoVA)
Stellar Science
Tysons, VA
We are a team of collaborative scientists and software engineers who are passionate about building and maintaining high-quality, extensible code using modern C++ practices. In this role,…
Added 10 days ago
Software Developer
LEIDOS, INC.
Chantilly, VA
Leidos is seeking a Software Developer to support the rapid development of operations, data analysis, and data visualization applications in a dynamic mission environment. This is a…
Added 10 days ago
Software Developer
BAE Systems
McLean, VA
Job Description We’re hiring a Software Developer who brings human-centered UX best practices to complex, secure enterprise systems. You’ll join a team developing end-to-end architectures…
Added 10 days ago
Software Developer VII
General Atomics
Herndon, VA
Added 11 days ago
Senior Software Developer
Fantom Corporation
Chantilly, VA
…expertise, and long-term career growth.We are seeking a Senior Software Developer to support a mission-critical enterprise. This role is responsible for designing, building, and maintaining…
Added 11 days ago
Principal Software Developer
Leidos
Gaithersburg, MD
Leidos is seeking a Principal Software DevOps Developer to join a high performing team leading the digital modernization of the Federal Aviation Administration’s (FAA) Terminal Flight Data…
Added 11 days ago
U
Entry-level Full-Stack Software Developer
Unissant
Ashburn, VA
- $99,000 to $164,000 USD / year
Added 12 days ago
2027 Summer Intern, Software Developer (Reston, VA)
ICF Incorporated, LLC
Reston, VA
ICF is seeking a motivated 2027 Summer Intern, Software Developer to join our growing technology team. This opportunity is designed for students interested in software development,…
Added 12 days ago
Software Developer (Hybrid, Reston, VA)
Guidance Residential
Reston, VA
We are seeking a full-time Software Developer.
Added 12 days ago
Senior Software Developer (Reston VA or DFW Texas Area)
Guidance Residential
Reston, VA
This Software Developer position is 100% onsite and is available only in Reston, VA or the DFW, Texas area. Candidates must currently live in one of these locations or be willing to…
Added 12 days ago
Mid-Level Software Developer
Absolute Business Solutions Corp
Reston, VA

CACI

Front End Software Developer

Sterling, VA, United States
Denver, CO, United States
Sterling, United States
Denver, United States

$58,000-$115,900 · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $58,000-$115,900
Job type: Full-time
Apply by: Apr 27, 2027
Posting language: English
Posted: Oct 29, 2026

Original job description

Job Title: Front End Software Developer

Job Category: Engineering

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: None

Type of Travel: None

Anticipated Posting End: 10/29/2027

CACI is seeking an experienced Front End Software Developer to join a multidisciplined team to work on delivering the next generation of mission management systems. The ideal candidate will have a strong background in TypeScript and experience with front-end technologies. You will be responsible for developing and maintaining web applications, ensuring a seamless user experience.

The Opportunity:

As a developer on this exciting and dynamic program; you will bring your software development experience and perspective to work within a multi disciplined agile team in designing, developing, and maintaining next generation mission management applications.

We’ll look to you to help develop, troubleshoot, and maintain cloud native microservices and a user interface (UI) for a data-rich application with complex user workflows. As a part of the development process and supporting user adoption, you will write automated tests against your code, deploy to a fully automated DevSecOps pipeline, and help troubleshoot any bugs found. Each day, you can expect to report a brief status at an agile stand-up meeting, dig into the highest priority work to accomplish that day, code with your teammates, and participate in TEMs as needed.

The job is fully in person in the SCIF with NO hybrid or remote possibility.

Technologies you will use include:

Java: Spring Boot, Spring Framework, and REST microservices
JavaScript/TypeScript: Frameworks like Vue 3 and Bootstrap
Automated testing tools: Vite, Mockito, JUnit, Cypress, etc.
Databases: PostGres, MySQL, Redis, AWS DynamoDB, etc.
Cloud Services: AWS EC2, RDS, S3, SNS/SQS, and Lamda.
SCM and issue tracking tools like Git, Jira, Confluence, etc.
DevSecOps pipeline tools such as Gitlab CI/CD, SonarQube, SAST, etc.

Qualifications:

Required:

0-3 years in software development
Available to work in-person at CACI facilities in Sterling, VA or Aurora, CO
Clearance: Must have TS/SCI with CI poly (or be willing to take CI poly)
Bachelor’s degree in Computer Science, Engineering, or a related field.
Proficiency in JavaScript and its frameworks (e.g., React, Angular, Vue.js).
Strong understanding of HTML/CSS and responsive design principles.
Experience with version control systems (e.g., Git).
Familiarity with RESTful APIs and websockets.
Excellent problem-solving skills and attention to detail.
Strong communication and collaboration skills.
Willingness to work within true Agile Kanban processes and dynamic development environments.
Demonstrated experience working with others in a team environment.
Current Security+ certification (or the willingness to get it)

Desired:

Experience with Agile methodologies and DevOps processes and tools
Experience using Amazon Web Services
Experience with container management tools (e.g., Docker, Kubernetes)
Experience with Git / GitLab source code management tools
Experience using Test Driven Development (TDD) tools such as Cypress and Mockito.
Experience with database systems such as MySQL, Redis, etc
Willingness to be Fullstack.

What You Can Expect:

A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

Since this position can be worked in more than one location, the range shown is the national average for the position.

The proposed salary range for this position is:

$58,000-$115,900

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

Apply About employer

More about this job

Skills

TypeScript
Software development
Troubleshoot
Microservices
Oracle Java
Spring Boot
Spring Framework
JavaScript
Vue.js
Bootstrap
Test automation
JUnit
MySQL
Redis
AWS
Amazon DynamoDB
Infor SCM
Git
Jira
Atlassian Confluence
GitLab
CI/CD
SonarQube
Computer science
React
HTML
CSS
Design principles
Control systems
API development
Problem solving
Attention to detail
Communication skills
Collaboration
Security+
Agile
DevOps
Docker
Kubernetes
Database management systems

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