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Application Developer Jobs in Washington, DC (NOW HIRING)

ManTech

Application Developer

Chantilly, VA

$114K - $190K/yr

  • Medical

  • Life

  • Retirement

  • PTO

MANTECH seeks a motivated, career and customer-oriented Application Developer to join our team in Chantilly, VA The Application Developer will be dedicated full-time to development and enhancement ...

CGI Inc.

Application Developer

Washington, DC · On-site

  • Retirement

  • PTO

Application Developer Category: Software Development/ Engineering Main location: United States, District of Columbia, Washington Position ID:J0626-2668 Employment Type: Full Time U.S. - What we do ...

ASRC Federal Holding

Application Developer

Reston, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This position is ideal for a motivated full-stack Java developer who enjoys working across the application lifecycle-from architecture and coding to troubleshooting and production support. Key ...

Dezign Concepts LLC

Application Developer

Chantilly, VA · On-site

$230K/yr

Application Developer Build mission-focused applications using modern Java, cloud, database, and front-end technologies. Location: Chantily Salary: Up to $230K Job Code: 08102026-M1121-02-01 ...

ManTech International

Application Developer

Chantilly, VA · On-site

$114K - $190K/yr

  • Medical

  • Life

  • Retirement

  • PTO

MANTECH seeks a motivated, career and customer-oriented Application Developer to join our team in Chantilly, VA The Application Developer will be dedicated full-time to development and enhancement ...

ASRC Federal Holding

Application Developer

Reston, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This position is ideal for a motivated full-stack Java developer who enjoys working across the application lifecycle-from architecture and coding to troubleshooting and production support. Key ...

ManTech

Mobile Application Developer

Ashburn, VA · Hybrid

$114K - $190K/yr

  • Medical

  • Life

  • Retirement

  • PTO

The Mobile Application Developer will design, develop, and maintain secure, high-performance mobile applications. These applications are critical to supporting U.S. Customs and Border Protection (CBP ...

Nightwing

Windows Application Developer

Sterling, VA · On-site

They are seeking experienced Windows Application Developers to design, develop, test, and maintain Windows-based software applications, requiring expertise in low-level Windows systems development ...

Nightwing

Windows Application Developer

Sterling, VA · On-site

Nightwing is a provider of advanced cyber and intelligence support services, and they are seeking experienced Windows Application Developers to support the design, development, testing, and ...

ManTech International

Mobile Application Developer

Ashburn, VA · On-site

$114K - $190K/yr

  • Medical

  • Life

  • Retirement

  • PTO

The Mobile Application Developer will design, develop, and maintain secure, high-performance mobile applications. These applications are critical to supporting U.S. Customs and Border Protection (CBP ...

ESM

Application Developer

Vienna, VA · Remote

$91K - $109K/yr

We are hiring an Application Developer to support an enterprise-level program within a federal environment. and ResponsibilitiesDesigns, develops, integrates, and maintains enterprise software ...

J5 Consulting

Application Developer

Chantilly, VA · On-site

The role of Application Developer involves maintaining and enhancing operations on an existing collection and data enrichment platform while supporting the full stack of the application in a team ...

Bigbear.ai

Application Developer

Annapolis Junction, MD

$126K - $253K/yr

As a Senior CNO Software Engineer and Reverse Engineer with an active TS/SCI with Poly, you will be ... You will bridge the gap between cutting edge research and real-world application, working alongside ...

Bigbear.ai

Application Developer

Annapolis Junction, MD · On-site

$126K/yr

... of application. Overview Are you ready to solve some of the most complex technical challenges in national security? As a Senior CNO Software Engineer and Reverse Engineer with an active TS/SCI with ...

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Showing results 41-60

All JobsApplication Developer JobsApplication Developer Jobs in Washington, DC

Application Developer information

See Washington, DC salary details

$19

$59

$96

How much do application developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for application developer in Washington, DC is $59.60, according to ZipRecruiter salary data. Most workers in this role earn between $47.88 and $68.61 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an application developer?

To thrive as an Application Developer, you need strong programming skills, problem-solving abilities, and a relevant degree in computer science or a related field. Familiarity with development frameworks, version control systems like Git, and experience with databases and cloud platforms are typically required. Excellent teamwork, communication skills, and adaptability set standout developers apart in collaborative and fast-changing environments. These skills ensure the creation of robust, user-friendly applications that meet organizational needs and adapt to evolving technology.

What are some common challenges application developers face when working on cross-functional teams?

Application Developers often collaborate closely with designers, product managers, and QA testers, which can lead to challenges such as aligning on project requirements, managing differing priorities, and ensuring effective communication across disciplines. Navigating these differences requires strong interpersonal skills, adaptability, and a proactive approach to problem-solving. Successful developers regularly participate in team meetings, clarify technical constraints, and contribute to building consensus, which helps ensure smooth project delivery and fosters a positive team environment.

What is the difference between Application Developer vs Software Engineer?

AspectApplication DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, certifications like Microsoft or OracleBachelor's or higher in CS or related field, often similar certifications
Work EnvironmentDevelops, tests, and maintains applications for specific platforms or clientsDesigns and develops software systems, often working on larger projects or infrastructure
Employer & Industry UsageTech companies, startups, enterprise software firmsTech firms, consulting, large corporations, software development companies
Common Search & ComparisonYesYes

Application Developers focus on creating, testing, and maintaining specific applications for users or clients, often working within a defined platform. Software Engineers have a broader role, designing and developing entire software systems and infrastructure. While both roles require similar credentials and work environments, Application Developers typically work on specific applications, whereas Software Engineers handle larger system architecture.

Are application developers still in demand?

Application developers are currently in high demand due to the ongoing growth of mobile, web, and enterprise applications. Skills in programming languages like Java, Python, and experience with cloud platforms and agile development increase employability in this field.

Is an application developer a good career?

An application developer is a viable career choice, as it involves designing, coding, and maintaining software applications, often requiring skills in programming languages like Java, Python, or C#. The role offers opportunities for growth, competitive salaries, and the chance to work in various industries, with demand expected to remain strong due to ongoing digital transformation. Success typically depends on continuous learning and staying updated with new technologies and tools.

What does an application developer do?

An application developer designs, builds, tests, and maintains software applications for computers, mobile devices, or web platforms. They use programming languages such as Java, C#, or Python and often collaborate with teams to meet user requirements and ensure functionality. Strong problem-solving skills and knowledge of development tools are essential in this role.

What are the most commonly searched types of Application Developer jobs in Washington, DC?

The most popular types of Application Developer jobs in Washington, DC are:

What are popular job titles related to Application Developer jobs in Washington, DC?

For Application Developer jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Application Developer jobs in Washington, DC look for?

The top searched job categories for Application Developer jobs in Washington, DC are:

Application Developer jobs near you
Infographic showing various Application Developer job openings in Washington, DC as of August 2026, with employment types broken down into 77% Full Time, 18% Part Time, and 5% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $123,963 per year, or $59.6 per hour.

Application Developer

Dezign Concepts LLC

Chantilly, VA • On-site

Full-time

Posted 7 days ago

Job description

Application Developer
Build mission-focused applications using modern Java, cloud, database, and front-end technologies.
Location:
ChantilySalary:
Up to $230KJob Code:
08102026-M1121-02-01Clearance:
Active Top Secret with Polygraph required
Make an Impact
Dezign Concepts is seeking a Full Stack Java Developer to join a multidisciplinary application development team supporting mission applications. The team will design and develop end-to-end application capabilities using Java, Spring Boot, MongoDB, AWS services, JavaScript/TypeScript, Angular, REST, and related technologies.
What You Will Do
  • Collaborate as part of a multidisciplinary application development team.
  • Develop full stack Java applications using modern back-end, cloud, database, and user-interface technologies.
  • Use JIRA to support application development activities and team coordination.
  • Translate user requirements into end-to-end designs for applications and databases.
  • Support application designs that may include multiple interfaces to other applications or supporting database systems.
  • Contribute to data-model enhancements involving graph databases and link analysis formats.
  • Develop link analysis visualizations for use within the application user interface.

Required Experience
  • Demonstrated experience using JIRA.
  • Demonstrated experience working on multidisciplinary application development teams.
  • The application team must collectively possess demonstrated full stack Java application development experience.
  • The application team must collectively possess demonstrated experience with Java, Spring Boot, MongoDB, AWS services, JavaScript/TypeScript, Angular, and REST.
  • At least one resource on the application team must possess demonstrated experience using ArangoDB.

Desired Experience
  • Demonstrated experience with the Sponsor's cyber operations mission applications.
  • Demonstrated experience with Elasticsearch and OAuth 2.0. This experience may be possessed collectively across the application team.
  • Experience adapting a system data model to include a graph database and link analysis format.
  • Experience developing link analysis visualizations for use within an application user interface.
  • Demonstrated experience translating user requirements into end-to-end designs for applications and databases that may involve multiple interfaces to other applications or supporting database systems.

Build Technology That Supports the Mission
Join Dezign Concepts and help deliver versatile engineering solutions that power the Intelligence Community.
Dezign Concepts provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

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