Software developer jobs in Oakton, VA and nearby

Within 25 miles

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Added 4 days ago
Junior Software Developer
SkillStorm
Washington, DC
Start your software career with a company whose entire business is launching them.
Added 4 days ago
Jr Software Developer - TS/SCI
Strategic Business Systems (SBS)
Chantilly, VA
Security Clearance Requirement: Candidates must possess an active TS/SCI clearance and willing to obtain a CI Polygraph
Added 4 days ago
Application Developer – Onsite-Rockville, MD
Creative Information Technology, Inc.
Falls Church, VA
Application Developer – Onsite - Rockville, MD
Added 4 days ago
Scientific Software Developer
Stellar Science Ltd. Co.
Vienna, VA
Scientific Software Developer We are a team of collaborative scientists and software engineers who are passionate about building and maintaining high-quality, extensible code using modern…
Added 4 days ago
Software Developer – Entry Level (Top Secret Clearance Required)
CGI Technologies and Solutions, Inc.
Fairfax, VA
As an Entry Level Software Developer, you’ll work with cross functional teams to design, build, test, and enhance technology solutions that address client needs. You’ll gain hands‑on…
Added 4 days ago
Software Developer / Web Applications Developer
LEIDOS, INC.
Suitland, MD
Leidos is seeking a Software Developer / Web Applications Developer who takes initiative, works autonomously in a high-impact environment, and possesses exceptional communication skills to…
Added 5 days ago
Software Developer – Entry Level (Top Secret Clearance Required)
CGI
Fairfax, VA
As an Entry Level Software Developer, you’ll work with cross functional teams to design, build, test, and enhance technology solutions that address client needs. You’ll gain hands‑on…
Added 5 days ago
Software Developer Senior
Accenture Federal Services
Chantilly, VA · Herndon, VA · McLean, VA
The Senior Software Developer shall provide technical oversight of a project solution, including requirement interpretation and allocation of requirements to technical components.
Added 5 days ago
AP
Software Developer (ServiceNow)
Ardent Principles, Inc.
Chantilly, VA
- $130,000 to $260,000 USD / year
You must have the following required skills, certifications and demonstrated experience in and/or with:
Added 5 days ago
L
.NET Software Developer
Laansu
Sterling, VA
- $105,000 to $125,000 USD / year
Laansu has an engaging opportunity for a talented Software Developer to build their career and help save lives on the nation's road infrastructure. The Software Developer will build, and…
Added 5 days ago
Software Developer
CACI International
Washington, DC
8570 IAT Level II certification required
Added 5 days ago
Senior Software Developer
Syms Strategic Group, LLC (SSG)
Ashburn, VA
Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 5 days ago
Senior Software Developer (EDI)
Syms Strategic Group, LLC (SSG)
Ashburn, VA
Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 5 days ago
Software Developer in Test (SDET)
Syms Strategic Group, LLC (SSG)
Ashburn, VA
Candidates MUST have strong programming skills, often in languages such as C#, .Net, Java, or Python · Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 5 days ago
Senior Software Developer
Syms Strategic Group, LLC (SSG)
Arlington, VA
Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 5 days ago
Senior Software Developer (EDI)
Syms Strategic Group, LLC (SSG)
Arlington, VA
Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 5 days ago
Software Developer in Test (SDET)
Syms Strategic Group, LLC (SSG)
Arlington, VA
Candidates MUST have strong programming skills, often in languages such as C#, .Net, Java, or Python · Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
Added 6 days ago
Pega Software Developer - Senior
Accenture Federal Services
Arlington, VA
Experienced PEGA Software Developer to design, develop, test, and support PEGA applications that drive business process automation and operational efficiency. The ideal candidate will have…
Added 6 days ago
Software Developer (Systems Software)
GRVTY
Chantilly, VA
What You Must Have
Added 6 days ago
AWS Cloud Developer
Johnson Technology Systems Inc
Alexandria, VA
The AWS Cloud Developer will assist with the development and deployment of the SAP enterprise solution in the AWS cloud environment.
Added 6 days ago
Software Developer - Senior - TS/SCI Full Scope Polygraph
GRIMM
Triangle, VA
Must have a Bachelor's Degree in Computer Science, Computer Engineering, or Software Engineering from an accredited university/college
Added 6 days ago
Software Developer
Droisys
McLean, VA
We are looking for Software developers. Kindly mail me the updated resume on my mail id asap.
Added 6 days ago
Software Developer
Droisys
McLean, VA
We are looking for Software developers. Kindly mail me the updated resume on my mail id asap.
Added 6 days ago
Application Developer
Business Integra
Lanham, MD
…seasoned IT solutions architects/project managers, and qualified software engineers deliver high quality IT solutions through proven methodologies and…
Added 6 days ago
Principal Software Developer
STC
SILVER SPRING, MD
…is growing its EED support team and is seeking a Principal Software Developer to lead cloud-native backend development across the EED…

CACI International

Software Developer

Arlington, VA, United States

$72,700 - $149,200 · Full-time

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Job details

Pay: $72,700 - $149,200
Job type: Full-time
Experience: Bachelor's degree in related field and a minimum of 3 years of related experience
Posting language: English
Posted: Oct 22, 2026

Original job description

Job Title: Software Developer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: TS/SCI

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

The Opportunity:

CACI is seeking a Software Developer with experience in Momentum Financials to support a Department of Defense (DoD) financial modernization initiative. This role is part of a multidisciplinary contractor team responsible for implementing, integrating, and maintaining the Momentum Financials ERP system. The ideal candidate has experience working with federal financial systems, understands DoD financial processes, and is skilled in software development, integration, and data migration activities. You will play a key role in ensuring the Momentum implementation aligns with federal compliance standards, security protocols, and the agency’s mission-critical financial operations. Are you passionate about software development? Join our team!

Responsibilities:

The Software Developer will play a critical role in the implementation and maintenance of Momentum Financials within a DoD agency. This position requires both technical depth and domain expertise, responsible for developing, customizing, and integrating Momentum modules of intermediate complexity to support the agency’s financial, procurement, and budgetary operations. You will contribute to the design and implementation of secure, scalable solutions, including system interfaces, data migration tools, and custom enhancements aligned with federal financial standards such as USSGL and SFIS. You will collaborate closely with cross-functional teams - functional analysts, system architects, and government stakeholders - to ensure compliance with DoD security and audit requirements. Your experience in federal ERP systems, software development best practices, and system integration will be essential in delivering a reliable, mission-critical financial management solution.

Assist with unit testing and provide support to functional analysts during system testing.
Work with senior developers to troubleshoot issues, resolve defects, and supporting minor to intermediate complexity technical changes
Implement quality assurance standards and processes for validation and verification efforts
Implement software development best practices
Interact with customers and development team to gather and define requirements
Design, create, test, and maintain software-based applications to satisfy customer requirements
Follow a formal design process using formal specifications, data flow diagrams, and other accepted design techniques and also adhere to laws, standards and established guidelines for development and delivery of software applications (e.g., reuse, modifiable, efficient, reliable, understandable, fault tolerant)
Develop and maintain software development technical documentation to assist with software application maintenance and upgrades
Provide software process management and configuration management throughout the software development lifecycle

Qualifications:

Required:

U.S. Citizen with an active Top Secret or TS/SCI clearance (Must be SCI eligible)
Bachelor's degree in related field and a minimum of 3 years of related experience
Experience with Momentum Financials, including configuration and troubleshooting
Proficiency in documenting technical issues and resolutions in a clear, concise manner
Ability to communicate effectively with both technical and non-technical teams
Strong understanding of IT support processes, ticket management, and incident escalation workflows
Strong organizational skills with the ability to manage multiple tickets and priorities efficiently
Excellent problem-solving skills with the ability to perform root cause analysis and develop long-term solutions
Willingness to work onsite full time in a secure facility in Rosslyn, VA

Desired:

Self-starter
Quick to learn and put new skills to use
Experience with Federal Financial Management and systems
Understanding of Agile methodologies
Skill writing and executing SQL statements
Web interface design experience

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.

The proposed salary range for this position is:

$72,700 - $149,200

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.

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