Software developer jobs in Mount Pleasant, DC and nearby (649 jobs)

Software developer jobs within 25 miles of Mount Pleasant, DC. 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: 649
Employers: 235

Advertised starting pay

Average starting payUSD / year: $127,032Across 84 listings

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

Where work happens

Remote: 0%0 listings
Hybrid: 1%8 listings
On-site: 18%119 listings

Not specified: 80% (522 listings)

Employers hiring include Leidos (26), CACI International (25), Booz Allen Hamilton_United States (22).

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 Mount Pleasant, DC and nearby

Within 25 miles

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Added 2 days ago
Pega Software Developer - Senior
Accenture Federal Services
Arlington, VA
Added 2 days ago
Software Developer (Systems Software)
GRVTY
Chantilly, VA
GRVTY is seeking a Software Developer (Systems Software) with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in Chantilly, VA. The Sponsor provides…
Added 3 days ago
Mid-Level Software Developer
VOR Technology
Fort Meade, MD
Added 3 days ago
AWS Cloud Developer
Johnson Technology Systems Inc
Alexandria, VA
Added 3 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 3 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 3 days ago
Application Developer
Business Integra
Lanham, MD
Added 3 days ago
JH
Software Developer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
We are seeking a Software Developer to help us build innovative technology applications for the next
Added 3 days ago
Principal Software Developer
STC
SILVER SPRING, MD
Added 4 days ago
Junior Software Developer (Current TS/SCI + Poly)
Aperio Global
Fort Meade, MD
…excellence. From cyber operations and AI platforms to cloud-native software…
Added 4 days ago
Software Developer SME (Systems Software) (TS/SCI with Poly Required)
GCI
McLean, VA
…critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize…
Added 4 days ago
NI
Software Developer, Expert
Navstar Inc.
Reston, VA
- $180,000 to $230,000 USD / year
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, bui
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 4 days ago
Senior Software Developer, Applications
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal is seeking an experienced Senior Software Developer to lead the design and development of complex software applications. This role is ideal for seasoned developers who are ready…
Added 4 days ago
Senior Software Developer
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal is seeking an experienced Senior Software Developer to lead the design and development of complex software applications. This role is ideal for seasoned developers who are ready…
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
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
Software Developer Intern
Leidos
Annapolis Junction, MD
Leidos has a new and exciting opportunity for a Software Developer Intern (starting in summer 2027) in our Intel Sector's Cyber & Analytics Business Area (CABA) . Our talented team is at…
Added 5 days ago
Software Developer
Booz Allen Hamilton_United States
Alexandria, VA
As a software sustainment engineer, you play a pivotal role in an application’s functional life. From troubleshooting to fixing bugs, you use your operations and maintenance skills to…
Added 5 days ago
Application Developer
Reflexive Concepts
Hanover, MD
Reflexive Concepts is seeking an Application Developer to join our team!
Added 5 days ago
Software Developer III
Na Ali'i Consulting & Sales, LLC.
Arlington, VA
Nakupuna Companies is seeking a Peoplesoft developer with military personnel/pay experience. This role is a Software Developer III and will join the software development team supporting the…
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 6 days ago
Software Developer
CACI International
Bethesda, MD
CACI is seeking a highly motivated and independent Software Developer to take sole responsibility for maintaining and supporting a critical application within the Intelligence Community…
Added 7 days ago
C
Cloud Application Developer
Cognizant
Washington, DC
- $83,250 to $130,000 USD / year
We are seeking an experienced Cloud Application Developer to support the modernization of enterprise applications and the migration of Microsoft Power Platform solutions to Azure…

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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