Web developer jobs in Manassas, VA and nearby (358 jobs)

Web developer jobs within 25 miles of Manassas, VA. 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: 358
Employers: 146

Advertised starting pay

Average starting payUSD / year: $125,133Across 32 listings

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

Where work happens

Remote: 0%0 listings
Hybrid: 3%11 listings
On-site: 25%91 listings

Not specified: 72% (256 listings)

Employers hiring include CACI International (28), CACI (21), CACI, INC.-FEDERAL (19).

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 Manassas, VA and nearby

Within 25 miles

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Added 7 hours ago
Backend Developer
AEEC
Reston, VA
Added 11 hours ago
Web Developer
CACI International
Chantilly, VA
CACI is seeking a Web Developer to support and enhance a portfolio of 100+ web applications for a government customer. You’ll contribute to application development and maintenance using…
Added 1 day ago
Full Stack Developer
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 1 day ago
DSCA AI Back-End Developer (Software Development Analyst) - 31043
Huntington Ingalls Industries
Arlington, VA
Added 1 day ago
Full Stack Developer
Novul Solutions
Arlington, VA
Novul Solutions is seeking an experienced Full Stack Developer to design, develop, implement, and maintain secure enterprise applications supporting mission-critical Department of Defense…
Added 1 day ago
Senior Full Stack Developer
Volume Integration
Chantilly, VA
Build and enhance the applications that power mission-critical operations. As a Senior Full Stack Developer in Chantilly, VA, you'll contribute to the development, modernization, and…
Added 1 day ago
Web Developer
CACI, INC.-FEDERAL
Chantilly, VA
CACI is seeking a Web Developer to support and modernize a portfolio of 100+ web applications for a government customer. The ideal candidate takes ownership of complex development efforts,…
Added 1 day ago
Web Developer
CACI
Chantilly, VA
CACI is seeking a Web Developer to support and modernize a portfolio of 100+ web applications for a government customer. The ideal candidate takes ownership of complex development efforts,…
Added 2 days ago
Web Developer
CACI, INC.-FEDERAL
Chantilly, VA
CACI is seeking a Web Developer to support and enhance a portfolio of 100+ web applications for a government customer. You’ll contribute to application development and maintenance using…
Added 2 days ago
AI Web Developer T4
CACI International
Chantilly, VA
CACI is seeking an AI Web Developer to build and enhance a generative AI (GenAI) application that streamlines business processes for a government customer. You’ll develop solutions using…
Added 2 days ago
Web Developer
CACI
Chantilly, VA
CACI is seeking a Web Developer to support and enhance a portfolio of 100+ web applications for a government customer. You’ll contribute to application development and maintenance using…
Added 2 days ago
Full Stack Developer
M9 Solutions
McLean, VA
Added 3 days ago
Web Developer
Veredus - DC
Vienna, VA
Primary Roles/Duties: Web/Content Management; QA/CM/Manage WIKI; Tech Writer (needs a high level understanding of IdAM); Scripting
Added 3 days ago
JavaScript Front-End Web Developer
Veredus - DC
Vienna, VA
2-4 years software (web development) experience
Added 3 days ago
Looking for the elusive Ruby Web Developer...Where do they hide
Veredus - DC
Vienna, VA
Are you a Ruby Enthusiast!? If so you must apply for this opportunity! Our client is in need of a Web Developer with super Object Oriented programming skills and also hands-on Ruby on Rails…
Added 3 days ago
Front End Developer
Veredus - DC
Reston, VA
You will be an important member of the team, responsible for the production of web pages, e-mails and user interface elements in multiple formats and languages.
Added 3 days ago
Web Developer
The Altip Group
Herndon, VA
We are seeking a web developer to design, develop, test, deploy, and maintain web application in a continuous delivery infrastruct
Added 3 days ago
Full Stack Developer (Drupal)
Steampunk
McLean, VA
As a Full Stack Developer, you will work with our growing DevSecOps practice delivering software features, APIs, and micro-service solutions. We are looking for candidates with at least 5…
Added 3 days ago
Full Stack Developer (Data Analytics)
CACI International
Springfield, VA
Job Title: Full Stack Developer (Data Analytics)
Added 4 days ago
Project Senior Web Developer
Deloitte US
Rosslyn, VA
Added 4 days ago
Web Developer SME (TS/SCI with Poly Required)
GCI
McLean, VA
Added 4 days ago
AI Web Developer T4
CACI, INC.-FEDERAL
Chantilly, VA
CACI is seeking an AI Web Developer to build and enhance a generative AI (GenAI) application that streamlines business processes for a government customer. You’ll develop solutions using…
Added 4 days ago
AI Full Stack Developer
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal is seeking an AI Full Stack Developer to design and build intelligent, data driven applications that enable mission and business outcomes. This role is ideal for full stack…
Added 4 days ago
Full Stack Developer
Arena Technical Resources, LLC
Springfield, VA
Added 4 days ago
AI Web Developer T4
CACI
Chantilly, VA
CACI is seeking an AI Web Developer to build and enhance a generative AI (GenAI) application that streamlines business processes for a government customer. You’ll develop solutions using…

CGI Technologies and Solutions, Inc.

AI Full Stack Developer

Arlington, VA, United States

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Applications open in a new tab.

Job details

Experience: 1–6 years of experience in software development, full stack engineering, or a related field.
Posting language: English
Posted: Oct 13, 2026

Original job description

AI Full Stack Developer

Position Description

CGI Federal is seeking an AI Full Stack Developer to design and build intelligent, data driven applications that enable mission and business outcomes. This role is ideal for full stack developers who are passionate about artificial intelligence and enjoy working end to end, from building responsive front end interfaces and robust back end services to integrating AI and machine learning capabilities into production applications. We offer a supportive environment with opportunities for training and mentorship to grow your full stack, AI/ML, and software engineering skills.

This position is located in Lebanon, VA or Knoxville, TN

This position is located in our Arlington, Virginia office; however, a hybrid working model is acceptable.

Your future duties and responsibilities

Your future duties and responsibilities:

Design, develop, test, and deploy full stack applications across the front end, back end, and data layers.

Integrate AI and machine learning capabilities into applications, including LLM based features, generative AI, and intelligent automation.

Build and consume APIs and services to connect applications with AI models, data sources, and external systems.

Develop and optimize data pipelines and workflows that feed AI/ML features and application functionality.

Collaborate with stakeholders to define requirements and translate them into technical designs and working software.

Troubleshoot, optimize, and monitor application performance, reliability, and data quality.

Participate in code reviews, document solutions, and follow engineering and responsible AI best practices.

Required qualifications to be successful in this role

Required qualifications to be successful in this role:

Bachelor's degree in a related field (or equivalent experience).

1–6 years of experience in software development, full stack engineering, or a related field.

Hands on experience building full stack applications (front end and back end).

Experience applying AI/ML or generative AI in applications (e.g., integrating LLMs, AI APIs, or ML models).

Proficiency in Python and SQL.

Experience with a modern front end framework (e.g., React, Angular, or Vue) and back end/API development.

Familiarity with Git and CI/CD fundamentals.

Strong problem solving and communication skills

Desired qualifications/non essential skills required:

Experience with AI/ML services from cloud providers (e.g., Azure OpenAI, AWS Bedrock/SageMaker).

Cloud experience (AWS/Azure/GCP).

Experience with API integration (REST) and building data pipelines/data models.

Familiarity with prompt engineering, RAG (retrieval augmented generation), or vector databases.

Familiarity with governance, security, and responsible AI concepts in regulated environments.

Relevant certifications are a plus.

CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $113,400.00 $245,500.00.

CGI Federal's benefits are offered to eligible professionals on their first day of employment to include:

. Competitive compensation

. Comprehensive insurance options

. Matching contributions through the 401(k) plan and the share purchase plan

. Paid time off for vacation, holidays, and sick time

. Paid parental leave

. Learning opportunities and tuition assistance

. Wellness and Well being programs

#CGIFederalJob

#ClearanceJobs

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our team - one of the largest IT and business consulting services firms in the world.

Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.

CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at US_Employment_Compliance@cgi.com . You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.

We make it easy to translate military experience and skills! Click here (https://cgi-veterans.jobs/) to be directed to our site that is dedicated to veterans and transitioning service members.

All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.

CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI’s legal duty to furnish information.

CGI is an Equal Opportunity Employer, to include disability and protected veteran status; we are committed to compliance with U.S. laws and regulations.

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More about this job

Skills

ML
Negotiate with stakeholders
Troubleshoot
Software development
Python
SQL
React
Vue.js
API development
Git
CI/CD
Problem solving
Communication skills
Microsoft Azure
AWS
Google Cloud
Data models
CGI

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