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Web Application Developer Jobs in Washington (NOW HIRING)

DataAnnotation

Web Application Developer

Alexandria, VA · Remote

$40 - $75/hr

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

DataAnnotation

Web Application Developer

Washington, DC · Remote

$40 - $75/hr

Our platform offers an engaging blend of flexibility and challenge: you'll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging ...

Sentar

Web Application Developer - Senior

Chantilly, VA · On-site

As a Front End Lead Developer, you will be responsible for the design, development, testing, and management of application development projects in support of the IT infrastructure. You will develop ...

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$24.9K

$111.6K

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How much do web application developer jobs pay per year?

As of May 29, 2026, the average yearly pay for web application developer in Washington is $111,576.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,500.00 and $135,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Web Application Developer, and why are they important?

To thrive as a Web Application Developer, you need strong proficiency in programming languages such as JavaScript, HTML, CSS, and frameworks like React or Angular, often supported by a degree in computer science or related experience. Experience with version control systems (e.g., Git), databases (SQL/NoSQL), and familiarity with deployment tools and cloud services are also typical requirements. Problem-solving skills, attention to detail, and effective communication help set top developers apart in collaborative environments. These skills and qualities are essential for building robust, user-friendly web applications that meet business goals and adapt to evolving technology.

What are some common challenges Web Application Developers face when working on large-scale projects?

Web Application Developers working on large-scale projects often encounter challenges such as coordinating with cross-functional teams, managing complex codebases, and ensuring application scalability and security. Balancing feature development with maintaining code quality and documentation is essential, as is adapting to changing requirements from stakeholders. Effective communication and the ability to troubleshoot issues quickly are key for success in this dynamic environment.

What are Web Application Developers?

Web Application Developers are professionals who design, build, and maintain web-based software applications. They use programming languages like JavaScript, HTML, CSS, and frameworks such as React, Angular, or Django to create interactive and functional websites or web apps. Their role involves working closely with clients and other developers to ensure the application meets user requirements, is secure, and performs well. Web Application Developers may also be responsible for testing, debugging, and deploying applications, as well as maintaining and updating them over time.

What is the difference between Web Application Developer vs Front-End Developer?

AspectWeb Application DeveloperFront-End Developer
Primary FocusDevelops full web applications, including backend and frontend componentsDesigns and implements the user interface and user experience
Skills & CertificationsJavaScript, HTML, CSS, backend languages (e.g., Python, Java), database knowledgeHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentCollaborates with backend and frontend teams, often in full-stack rolesPrimarily works on UI/UX, often in front-end teams
Industry UsageCommon in full-stack development projects across industriesFocused on client-side development in web projects

The main difference is that Web Application Developers handle both backend and frontend development to build complete web applications, while Front-End Developers focus specifically on creating the visual and interactive aspects of websites. Both roles require similar skills but differ in scope and responsibilities.

What are the most commonly searched types of Web Application Developer jobs in Washington? The most popular types of Web Application Developer jobs in Washington are:
What are popular job titles related to Web Application Developer jobs in Washington? For Web Application Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Web Application Developer jobs in Washington look for? The top searched job categories for Web Application Developer jobs in Washington are:
Web Application Developer jobs near you
Infographic showing various Web Application Developer job openings in Washington as of May 2026, with employment types broken down into 3% As Needed, 71% Full Time, 23% Part Time, and 3% Contract. Highlights an 75% Physical, 4% Hybrid, and 21% Remote job distribution, with an average salary of $111,576 per year, or $53.6 per hour.
Web Application Developer - Front End

Web Application Developer - Front End

Reinventing Geospatial, Inc. (RGi)

Herndon, VA • On-site

Full-time

Medical, Dental, Retirement, PTO

Posted 20 hours ago

Job description

Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS.
We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovation and powered by people who work at the intersection of passion and performance. Here, you'll collaborate with bold thinkers, leverage cutting edge technology, and tackle meaningful challenges from day one.
Our culture is defined and anchored by three pillars:
Energy: We bring passion, purpose, and urgency to our work.
Edge: We take initiative, embrace growth, and step outside our comfort zone.
Execution: We get things done smartly, decisively, and with real results.
If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team.
Clearance:
Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI Polygraph
US Citizenship Required
As an Front End Web Application Developer, you will...
  • Planning, conducting, and coordinating agile software development activities with a focus on responsive user interface design and front-end architecture.
  • Designing, developing, documenting, testing, and debugging software that contains logical and mathematical solutions to critical mission issues, primarily leveraging Angular frameworks.
  • Applying the appropriate standards, processes, procedures, and tools throughout the development life cycle, specifically focusing on modern web standards and UI/UX best practices.
  • Applying knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop intuitive, high-performance web applications.
  • Correcting program errors, compiling documentation of program development, and analyzing system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls within the front-end stack.
  • Ensuring software standards are defined and met, particularly regarding code quality, modularity, and cross-browser compatibility.

Front End Web Application Developer Qualifications...
  • Professional Angular development experience (v12+ preferred), including TypeScript and RxJS.
  • Ability to troubleshoot and navigate multiple operating system environments including LINUX/Windows.
  • Strong troubleshooting skills specifically within browser-based developer tools and asynchronous data flows.
  • Proven experience in COTS/FOSS integration and support.
  • Ability to learn and implement new front-end technologies and CSS frameworks.
  • Applicant selected must possess, at minimum, a current TS clearance (with a current background investigation). Applicant will need to complete a crossover to the NGA customer and be briefed before starting on program.

Additional Skills We'd Like to See:
  • Large scale software development experience: Develop/modify/troubleshoot Angular and TypeScript code, State Management (NGRX/NGXS), COTS Integration, Agile development experience, familiarity with Scaled Agile Framework (SAFe) using VersionOne. Experience with HTML5, CSS3/SCSS, JavaScript (ES6+), Selenium, Protractor/Cypress, and Unit Testing (Jasmine/Karma). Familiarity with Java-based back-ends, RESTful APIs, Microservices leveraging Docker & Kubernetes, XML, UML, VS Code or IntelliJ. Deployment architectures including Continuous Integration Pipeline build concepts leveraging: npm/Yarn, Webpack, Docker, Git / JIRA, Kubernetes, Jenkins, Conductor, Kafka/Zookeeper, Consul, CMDB.
  • Big data visualization and technologies to include: Data Visualization (D3.js, Chart.js, or Leaflet), Data Ingest (JSON, Kafka, Microservices, Elastic Search), Analytics (HIVE, SPARK, R, PIG, OOZIE workflows), Elasticsearch, Hadoop (HIVE data, OOZIE, Spark, PIG, IMPALA, HUE), COTS Integration (Knowi, MongoDB, Oracle, MySQL RDS, Elastic, Logstash, Kibana, Zookeeper, Consul, HADOOP/HDFS), Docker and Chef.

Who we are:
Reinventing Geospatial, Inc. (RGi) is a fast-paced small business that has the environment and culture of a start-up, with the stability and benefits of a well-established firm. We solve complex problems within geospatial software development and national defense to make an Immediate Impact for our nation's soldiers and analysts.
We pride ourselves on giving employees an exceptional life experience, where creativity thrives, and challenges are simply part of the fun. We provide truly excellent benefits, including:
• 100% paid employee healthcare & dental insurance
• Paid parental leave
• 401k with matching
• Escalating vacation time
• Referral bonuses
• Tuition reimbursement
• Professional development training
• Free beverages and snacks
• Weekly catered lunches and breakfast on Fridays
Grow to be our next leader:
At RGi, fostering a strong and organic corporate culture is paramount and serves as a compass on the decisions we make and how we operate the company. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers. As such, we want our employees to feel empowered to seek growth and leadership opportunities within the company and position us to maintain our culture as we grow. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. If this is what you are looking for in a company, then you are what we are looking for in an employee.
Reinventing Geospatial, Inc. is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for all positions.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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