Web developer jobs in Gaithersburg, MD and nearby (513 jobs)

Web developer jobs within 25 miles of Gaithersburg, MD. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Counted Nov 9, 2026

Hiring at a glance

View jobs

Open jobs: 513
Employers: 211

Advertised starting pay

Average starting payUSD / year: $125,377Across 47 listings

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

Where work happens

Remote: 0%0 listings
Hybrid: 3%16 listings
On-site: 25%126 listings

Not specified: 72% (371 listings)

Employers hiring include CACI International (30), Syms Strategic Group, LLC (SSG) (24), CACI (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

Web developer jobs in Gaithersburg, MD and nearby

Within 25 miles

Save this search

Added 24 days ago
Sr Full Stack Developer
C-MCI
Ashburn, VA
Added 24 days ago
SME Web Application Developer - Data Visualization
Data Intelligence LLC
McLean, VA
We are hiring a Senior Software Developer to lead the development of robust, intuitive visualization software that presents information parsed from target systems while adhering to the…
Added 24 days ago
Full Stack Developer
Swarmint LLC
Arlington, VA
Join our engineering team as a Full Stack Developer building applications that power AI-driven intelligence systems. You'll work across the stack with focus on Python backend and modern…
Added 24 days ago
Sr. Frontend Developer
i3
Chantilly, VA
We are seeking a Senior Frontend Developer to design, build, and maintain intuitive user interfaces that deliver exceptional user experiences and support enterprise application requirements.
Added 24 days ago
Front End Developer
Trinity Global Consulting
Springfield, VA
Added 25 days ago
Full Stack Developer
Delaware Nation Industries
Alexandria, VA
The Microsoft Full Stack Developer will design, develop, and deploy scalable, robust applications for the Department of State using Microsoft technologies such as .NET, C#, .NET Core, Web…
Added 25 days ago
RH
Web Developer
Robert Half
Arlington, VA
- $38 to $44 USD / hour
We are looking for a Web Developer to support a non-profit organization through a contract assignment focused on producing and publishing high-quality website content. This role is ideal…
Added 25 days ago
Full Stack Developer
Constellis
Herndon, VA · Texas, TX · Virtual
We’re looking for a Full Stack Developer to help expand and refine the LEXSO (Layered Extended Security Operations) platform - a modular, microservice-based system designed to orchestrate…
Added 25 days ago
Full Stack Developer
Constellis
Herndon, VA · Texas, TX · Virtual
We’re looking for a Full Stack Developer to help expand and refine the LEXSO (Layered Extended Security Operations) platform - a modular, microservice-based system designed to orchestrate…
Added 25 days ago
EF
Full Stack Developer
ECS FEDERAL LLC
Arlington, VA
- $100,000 to $120,000 USD / year
ECS is seeking a Full Stack Developer to work with data scientists and analysts to rapidly design, implement, test, and deploy applications and cloud-based platforms capable to tackling…
Added 25 days ago
Full Stack Developer with AI
LEIDOS, INC.
Ashburn, VA
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and…
Added 25 days ago
Full Stack Developer
Experis USA
Reston, VA
Our client, a leading technology organization, is seeking a Full Stack Developer to join their dynamic team. As a Full Stack Developer, you will be an integral part of the software…
Added 25 days ago
Software Engineer - Full Stack Developer
Integrity Defense Solutions Inc
Washington, DC
Added 25 days ago
SI
Full Stack Developer (PostgreSQL, Python, Java, .NET)
Strategic Innovation Group LLC
Arlington, VA
- $165,000 to $200,000 USD / year
Strategic Innovation Group (SIG) is seeking a Full Stack Developer to support the design, development, testing, deployment, and maintenance of a secure, scalable data-visualization and…
Added 25 days ago
LI
Full Stack Developer, Associate
LCG, Inc.
Rockville, MD
- $43.27 to $49.04 USD / hour
Job Title: Java Developer / OneStream, Associate (Part Time - Regular)
Added 25 days ago
Full Stack Developer
Trillion Technology Solutions
Ashburn, VA
The position is focused on delivering performance-based IT services and repeatable solutions. Our team is looking for a developer that can support applications in a cloud-based, large-scale…
Added 25 days ago
Full Stack Developer
Trillion Technology Solutions
Ashburn, VA
The position is focused on delivering performance-based IT services and repeatable solutions. Our team is looking for a developer that can support applications in a cloud-based, large-scale…
Added 25 days ago
FT
Web Application Developer SME
Fusion Technology
Springfield, VA
- $75,000 to $170,000 USD / year
Added 25 days ago
Junior Fullstack Developer
Fusion Technology
Washington, DC
Added 25 days ago
V
Sr. AWS Full Stack Developer- Active (TS/SCI with CI Poly)
Vibrint
Herndon, VA
- $175,000 to $225,000 USD / year
Added 25 days ago
V
Senior Full Stack Developer -Active (TS/SCI with CI Poly)
Vibrint
Reston, VA
- $175,000 to $220,000 USD / year
Added 25 days ago
BW
Web Application Developer - SME - Wash DC - TS required to apply
Bow Wave LLC
Washington, DC
- $165,000 to $190,000 USD / year
The Web App Developer is responsible for designing, testing, and developing well-designed web-based software code that is testable and efficient, using best software development practices…
Added 25 days ago
BW
Web Application Developer - Senior: TS required to apply; Washington DC + Hybrid
Bow Wave LLC
Washington, DC
- $115,000 to $130,000 USD / year
The Web Application Developer is responsible for designing, testing, and developing well-designed web-based software code that is testable and efficient, using best software development…
Added 25 days ago
BW
UI/UX Front End Developer Sr - TS required to apply - Wash DC + Hybrid
Bow Wave LLC
Washington, DC
- $170,000 to $190,000 USD / year
Bow Wave is seeking a Senior Frontend Developer to join our team and support our client in Washington, DC.
Added 25 days ago
BW
Full Stack Developer Senior - TS required to apply - Wash DC + Hybrid
Bow Wave LLC
Washington, DC
- $180,000 to $210,000 USD / year
…at leveraging AI coding assistants (e.g., Claude, Amazon Q Developer) to accelerate delivery, while applying strict human oversight to validate, secure, and maintain complex enterprise…

C-MCI

Sr Full Stack Developer

Ashburn, VA, United States

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Job details

Posting language: English
Posted: Jan 31, 2023

Original job description

JAVA Developer (Senior)

Location: Remote (the candidates must reside within 4 hours driving distance from Ashburn, VA)

Why CMCI?

CMCI provides management consulting and IT services that empower enterprises to achieve their business goals in today's highly competitive market. Our goal is to seamlessly integrate into each customer's organization to fully understand their business and technology needs. This approach allows us to quickly deliver high quality solutions while achieving the highest level of customer satisfaction on time and within budget. By choosing CMCI, you are choosing a company that can deliver on business outcomes and mission needs in the most cost-effective manner and without sacrificing capability. As a part of CMCI's culture of loyalty and commitment to its employees, CMCI is committed to provide a tremendous career path by promoting employees to their highest potential.

Requirements

Job Description

BS/BA degree and 8 years of experience or Master’s with 6 years of experience; OR 4 years of experience in lieu of degree
Must be able to maintain and obtain a CBP Background Investigation prior to start
2+ years of experience in one of the following: JAVA, JSF, JavaScript, Spring
Minimum 2 years of experience in at least 2 of the following: React, Angular, Redux, HTML, CSS, JSX, bootstrap, ES6, Redux, JWT, JSON, Babel, Webpack, Axios, NPM, Node.
Proficient in JAVA, JavaScript, including DOM manipulation and the JavaScript object model
Thorough understanding of React and Angular and its core principles
Hands on experience with RESTful APIs
Expertise with Axios framework to work with rest services.
Hands on experience with HTML/CSS/Bootstrap
Hands on experience of modern authorization mechanisms, such as JSON Web Token (JWT)

Desired Skills and Experience

Hands on working experience with Redux Store for session management.
Hands on experience with more current specifications of EcmaScript (ES6)
Experience with common front-end development tools such as Babel, Webpack, NPM, Node etc.
A knack for benchmarking and optimization is plus.

Clearance Requirement: Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.

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More about this job

Skills

JavaScript
React
HTML
CSS
webpack
API development
Bootstrap
Front-end development

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