Software developer jobs in Ashburn, VA and nearby

Within 25 miles

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Added 9 days ago
Software Developer
CACI International
Bethesda, MD
Must have experience with Agile
Added 10 days ago
Front End Software Developer
CACI International
Sterling, VA
Clearance: Must have TS/SCI with CI poly (or be willing to take CI poly)
Added 10 days ago
Senior Cloud Developer - Legacy Migration (Secret Clearance/TS Elgible)
General Dynamics Information Technology
Fairfax, VA
Candidates MUST have an active Secret clearance with ability to obtain Top Secret and an agency-specific suitablity
Added 11 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 11 days ago
Software Developer
CACI
Bethesda, MD
Must have experience with Agile
Added 11 days ago
Software Developer
CACI, INC.-FEDERAL
Bethesda, MD
Must have experience with Agile
Added 12 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 12 days ago
Software Developer and IT Tech Professional
CACI International
Bethesda, MD
Must have a degree in relevant field to software development · Must have or be able to obtain a secret or interim secret clearance
Added 12 days ago
Front End Software Developer
CACI, INC.-FEDERAL
Sterling, VA
Clearance: Must have TS/SCI with CI poly (or be willing to take CI poly)
Added 12 days ago
University, Software Developer
Booz Allen Hamilton_United States
McLean, VA
University, Software DeveloperThe Opportunity:
Added 12 days ago
Software Developer
LEIDOS, INC.
Chantilly, VA
Added 12 days ago
Journeyman Software Developer, Access Control
Amentum
Merrifield, VA
Work Schedule: Day shift, Monday through Friday
Added 12 days ago
Front End Software Developer
CACI
Sterling, VA
Clearance: Must have TS/SCI with CI poly (or be willing to take CI poly)
Added 13 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 14 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 14 days ago
Software Developer VII
General Atomics
Herndon, VA
We have an exciting opportunity for a Software Developer to join our CSS group located in Herndon, VA. The CSS group provides innovative, cutting-edge, security solutions for the United…
Added 14 days ago
Senior Software Developer
Fantom Corporation
Chantilly, VA
Must possess an active Top Secret Clearance
Added 14 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 14 days ago
Software Developer and IT Tech Professional
CACI, INC.-FEDERAL
Bethesda, MD
- Must have a degree in relevant field to software development · - Must have or be able to obtain a secret or interim secret clearance
Added 14 days ago
Software Developer and IT Tech Professional
CACI
Bethesda, MD
- Must have a degree in relevant field to software development · - Must have or be able to obtain a secret or interim secret clearance
Added 15 days ago
U
Entry-level Full-Stack Software Developer
Unissant
Ashburn, VA
- $99,000 to $164,000 USD / year
No professional certification is required · Onsite attendance is required four days per week during the first year and as mission needs require
Added 15 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 15 days ago
C# Software Developer
inventium.io LLC
Springfield, VA
Inventium.io is searching for a C# Software Developer to join our team at Fort Belvoir, VA. Our Software Developers use agile software development methodology to develop and maintain…
Added 15 days ago
Software Developer (Hybrid, Reston, VA)
Guidance Residential
Reston, VA
We are seeking a full-time Software Developer.
Added 15 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…

Amentum

Journeyman Software Developer, Access Control

Merrifield, VA, United States

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Job details

Experience: Bachelor’s degree plus 2 years’ experience, Associate’s degree plus 4 years’ experience, or a minimum of 6 years of experience, in a related field
Posting language: English
Posted: Oct 30, 2026

Original job description

Purpose and Impact:

The Geospatial Enterprise Open Data Store (GEODS) contract provides integration, design, development, and sustainment for data services in support of the Federal Government.

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 policies and features, ensuring data is accessible to the authorized users while adhering to strict compliance standards. You'll have the opportunity to make a significant impact by shaping the infrastructure for access and authorization policies, collaborating with a talented team, and contributing to both new and existing systems.

Work Schedule: Day shift, Monday through Friday.

Essential Responsibilities:

Manage the full software release lifecycle, from preparation and build to deployment and post-release monitoring.
Participating in code reviews and sprint planning meetings.
Attending daily stand-up meetings to discuss progress and roadblocks.
Write clean, well-documented code.
Write unit and integration tests to ensure code quality.
Contribute to technical documentation.
Implement new features based on specifications.
Analyze existing application processes and recommend improvements to enhance efficiency and effectiveness.
Collaborate with developers, testers, and operations teams to prepare and produce timely and reliable releases of software components.
Develop and execute test plans, support formal testing and resolution of defects.
Provide technical support and consultation for application and infrastructure defects and questions.

Work Environment, Physical Demands, and Mental Demands: Office environment, light physical demands, must have ability to attend to mental tasks for the duration of the workday.

Minimum Requirements (Knowledge, Skills, and Abilities):

Ability to clearly communicate, verbally and in writing, complex technical challenges and obstacles in a clear and direct manner
Experience in Amazon Webservice Platform and Technologies including SDK’s and CDK
Demonstrate ability to identify opportunities to leverage AI to improve development processes or infrastructure
Familiarity with GitLab

Security Clearance Required:

Active TS/SCI with Poly

Minimum Education:

Bachelor’s degree plus 2 years’ experience, Associate’s degree plus 4 years’ experience, or a minimum of 6 years of experience, in a related field

Minimum Years of Experience:

Bachelor’s degree plus 2 years’ experience, Associate’s degree plus 4 years’ experience, or a minimum of 6 years of experience, in a related field

Preferred Qualifications:

Demonstrated experience in Java and/or Python and/or NodeJS
Experience with Container and Orchestration technologies (e.g. Docker, Kubernetes, OpenShift)
Experience in CI/CD Process
Experience in working on LINUX Systems
AWS Serverless Services (e.g. ECS, SNS, SQS, Lambda, OpenSearch)
NGA imagery and Data Repositories
Familiarity with Confluence and Jira

#javelin

This position is not designated as a safety sensitive position.

As part of our commitment to maintaining a safe and compliant work environment, Amentum is a drug-free workplace and requires all personnel to comply with company drug and alcohol policies as a condition of employment. Employment is contingent upon successful completion of the drug screening process. Please note that this may include pre-hire screening for marijuana, as well as other federally controlled substances due to Amentum’s role as a federal contractor and trusted partner to the US Government.

Other Responsibilities:

Safety - Amentum enforces a safety culture whereby all employees have the responsibility for continuously developing and maintaining a safe work environment. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams.

Quality - Quality is the foundation for the management of our business and the keystone to our goal of customer satisfaction. It is our policy to consistently provide services that meet customer expectations. Accordingly, each employee must conform to the Amentum Quality Policy and carry out job activities in compliance with applicable Amentum Quality System documents and customer contracts. Each employee must read and understand his/her Quality Management and Customer Satisfaction responsibilities.

Procedure Compliance - Each employee must read, understand and implement the general and specific operational, safety, quality and environmental requirements of all plans, procedures and policies pertaining to his/her job. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.

Compensation Details:

$130,000 - $170,000 The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

10/30/2026 - Until FilledAmentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

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More about this job

Skills

Journeyperson
Microsoft Access
Documentation
Technical support
GitLab
Oracle Java
Python
Docker
Kubernetes
Red Hat OpenShift
CI/CD
Linux
AWS
Atlassian Confluence
Jira
Emergency response
Customer service
Regulatory compliance
Quality assurance procedures

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Software developer jobs in Ashburn, VA and nearby

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