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Web App Developer Jobs in Washington (NOW HIRING)

Two Six Technologies

Cloud DevOps Engineer

Chantilly, VA · On-site

$54 - $74/hr

Two Six Technologies is currently seeking a Cloud DevOps Engineer. The work environment is dynamic ... Python, Node.js, GO, Rust, MarkLogic, Java, Electron, VUE, Vuetify, web app experience, performance ...

T-Rex Solutions

Web Developer

Fort George G Meade, MD · On-site

$180K - $230K/yr

T-Rex is looking for a fully cleared Web Developer to work on a program in the Fort Meade, Maryland ... Exposure to web servers/app servers such as Nginx, Apache, and/or Tomcat. * Interest in ...

T-Rex Solutions

Web Developer

Fort George G Meade, MD

$180K - $230K/yr

T-Rex is looking for a fully cleared Web Developer to work on a program in the Fort Meade, Maryland ... Exposure to web servers/app servers such as Nginx, Apache, and/or Tomcat. * Interest in ...

T-Rex Solutions

Web Developer

Fort George G Meade, MD · On-site

$180K - $230K/yr

T-Rex is looking for a fully cleared Web Developer to work on a program in the Fort Meade, Maryland ... Exposure to web servers/app servers such as Nginx, Apache, and/or Tomcat. * Interest in ...

Trusted Concepts, Inc.

Cloud DevOps Engineer

Chantilly, VA · On-site

$54.50 - $74.75/hr

... web app experience, performance tuning, architecture Company : Trusted Concepts, Inc. is a computer programming company offering gaming solutions. It is a sub-organization of Two Six Technologies.

Lentech Inc.

Entry Web Developer

Laurel, MD · On-site

$171K - $184K/yr

Lentech is hiring an entry level web developer. This is a great opportunity for a college grad to ... Exposure to web servers/app servers such as Nginx, Apache, and/or Tomcat. * Interest in ...

NAVA Software Solutions

Sr. DevOps Engineer

Bethesda, MD · On-site

$139K - $178K/yr

Create deployments pipelines to deploy classical applications (Web app, Window services, SQL ... DevOps Engineer having familiarity with different types of applications in a containerized ...

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Showing results 21-40

All JobsWeb App Developer JobsWeb App Developer Jobs in Washington

Web App Developer information

See Washington salary details

$24.9K

$111.6K

$173.3K

How much do web app developer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for web app 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 in the web app developer position, and why are they important?

To thrive as a Web App Developer, a strong grasp of HTML, CSS, JavaScript, and at least one back-end language (such as Python, Ruby, or Node.js) is generally required, often supported by a degree in computer science or related experience. Familiarity with frameworks like React or Angular, version control systems such as Git, and web development certifications (like those from freeCodeCamp or Microsoft) are highly valued. Problem-solving, attention to detail, and effective communication are essential soft skills for collaborating with teams and clients. These skills enable developers to build user-friendly, reliable applications and contribute efficiently within dynamic, cross-disciplinary teams.

What is a web app developer?

A Web App Developer is responsible for designing, building, and maintaining web applications that run in a browser. They work with front-end and back-end technologies, such as HTML, CSS, JavaScript, databases, and server-side frameworks. Their role includes coding, debugging, optimizing performance, and ensuring security. Web App Developers often collaborate with designers, product managers, and other developers to create user-friendly and scalable applications.

What are the typical responsibilities of a web app developer on a day-to-day basis?

As a Web App Developer, your daily tasks often include writing clean, efficient code for both front-end and back-end components, debugging and troubleshooting issues, and participating in code reviews. You’ll frequently collaborate with designers, product managers, and other developers to design user interfaces, implement new features, and refine user experiences. Regular communication and agile development meetings are also a common part of the workflow. Staying updated with the latest technologies and best practices is important to ensure you deliver high-quality, maintainable applications.

What are popular job titles related to Web App Developer jobs in Washington? For Web App Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Web App Developer jobs in Washington look for? The top searched job categories for Web App Developer jobs in Washington are:
What are popular job titles related to Web App Developer jobs in WA? For Web App Developer jobs in WA, the most frequently searched job titles are:
Web App Developer jobs near you
Infographic showing various Web App Developer job openings in Washington as of August 2026, with employment types broken down into 44% Full Time, 48% Part Time, and 8% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $111,576 per year, or $53.6 per hour.

Cloud DevOps Engineer

Two Six Technologies

Chantilly, VA • On-site

$54 - $74/hr

Other

Re-posted 26 days ago

Job description

Two Six Technologies is currently seeking a Cloud DevOps Engineer. The work environment is dynamic, has an engaged customer, and a defined user base.

Location: Chantilly, VA

What you will do:

  • Focus on security and delivering highly secure features through applications, services, and consulting.
  • Creation of new environments which will involve coordination with outside groups, and architectural and security design
  • Current project has numerous cloud environments that you will provide maintenance of Docker and container

What you will need:

  • Bachelor's Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience
  • Minimum of 1 year of Linux, Java, Cloud DevOps, scripting, Docker and container experience, Node.js and mongo or equivalent

Nice If You Have Experience with:

  • Experience with DevOps tools (e.x ELK, Kibana), experience with cloud tools and techniques (e.x. cloud formation, RDS), networking experience, Docker or container experience, 
  • Python, Node.js, GO, Rust, MarkLogic, Java, Electron, VUE, Vuetify, web app experience, performance tuning, architecture

Clearance Requirement:

  • Active TS/SCI with Polygraph

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