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Senior Web Developer Jobs in Virginia (NOW HIRING)

Web Developer Senior

Chantilly, VA · On-site

$103K - $218K/yr

Web Developer Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...

NLogic Canada is hiring for a Senior Webmaster / Web Developer to support web development and content management for Army programs at Fort Lee, VA. This role involves designing, maintaining, and ...

Job Summary : nLogic is hiring for a Senior Webmaster / Web Developer to support web development and content management for Army programs at Fort Lee, VA. This role is responsible for designing ...

nLogic is hiring for a Senior Webmaster / Web Developer to support web development and content management for Army programs at Fort Lee, VA.. This position is contingent upon contract award. This ...

n Logic is hiring for a Senior Webmaster / Web Developer to support web development and content management for Army programs at Fort Lee, VA.. This position is contingent upon contract award. This ...

Scripting Senior WikiGardner (Content Manager) to provide web development solutions and technical ... and programming. Qualifications: * Candidate must have working knowledge of Atlassian JIRA ...

Minimum of eight (8+) years of Web Application Engineering experience. * Understanding of translating UI/UX design wireframes. * Minimum of 2 years' experience in the past 6 years in one of the ...

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Senior Web Developer information

See Virginia salary details

$60K

$113.6K

$177.5K

How much do senior web developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior web developer in Virginia is $113,574.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $130,400.00 per year, depending on experience, location, and employer.

What is a senior web developer?

A senior web developer is a highly skilled computer coding professional with fluency in languages such as HTML, JavaScript, and CSS. In this career, your responsibilities include designing, developing, and debugging the backend of software programs for websites, applications, tools, and databases. You also work with JavaScript frameworks, develop tests using testing frameworks, help build and deploy automation scripts, troubleshoot, and resolve app performance issues. As a senior web developer, you may supervise a team of developers and collaborate with user experience designers to determine what the frontend user experience and website layout will look like during the design phase. Other duties may include enforcing coding standards, reviewing the work completed by your team, managing the budget and project schedule, and communicating directly with clients.

What are the key skills and qualifications needed to thrive as a senior web developer, and why are they important?

To thrive as a Senior Web Developer, you need advanced proficiency in programming languages like JavaScript, HTML, CSS, and backend frameworks, supported by a bachelor’s degree in computer science or equivalent experience. Expertise in tools such as version control (Git), CI/CD pipelines, and knowledge of modern frameworks (React, Angular, Node.js) are typically required, along with relevant certifications. Strong problem-solving ability, effective communication, and leadership skills help you collaborate across teams and mentor junior developers. These competencies ensure high-quality, scalable web solutions and support successful project delivery in dynamic development environments.

What are some common challenges faced by senior web developers when leading project teams?

Senior Web Developers often encounter challenges such as balancing hands-on coding responsibilities with mentoring junior team members and ensuring project deadlines are met. They must also navigate evolving technologies and frameworks, which requires ongoing learning and adaptability. Effective communication with designers, backend developers, and project managers is essential to align technical solutions with business goals. Successfully managing these aspects leads to smoother project delivery and professional growth.

What is the difference between Senior Web Developer vs Web Developer?

AspectSenior Web DeveloperWeb Developer
Required CredentialsBachelor's in CS or related, experience, possibly certificationsBachelor's in CS or related, entry-level or junior experience
Work EnvironmentCollaborates on complex projects, mentors juniorsDevelops websites, learns on the job, less responsibility
Employer & Industry UsageTech companies, agencies, startupsSmall businesses, startups, freelance projects
Search & Comparison IntentUnderstanding senior roles, career progressionEntry-level, learning web development

The main difference between a Senior Web Developer and a Web Developer lies in experience, responsibilities, and expertise. Senior Web Developers handle complex projects, mentor team members, and often have more advanced skills and certifications. Web Developers are typically entry-level or junior roles focused on building websites and gaining experience. Both roles are essential in the tech industry, but the senior position involves greater leadership and technical depth.

What are the most commonly searched types of Web Developer jobs in Virginia?

The most popular types of Web Developer jobs in Virginia are:

What are popular job titles related to Senior Web Developer jobs in Virginia?

For Senior Web Developer jobs in Virginia, the most frequently searched job titles are:

What cities in Virginia are hiring for Senior Web Developer jobs?

Cities in Virginia with the most Senior Web Developer job openings:

Infographic showing various Senior Web Developer job openings in Virginia as of August 2026, with employment types broken down into 1% Internship, 73% Full Time, 19% Part Time, 1% Temporary, and 6% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $113,574 per year, or $54.6 per hour.

Web Developer Senior (TS/SCI CI Poly)

Seamless Migration

Chantilly, VA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 11 days ago


Job description

ABOUT US
Seamless Migration is a Service-Disabled Veteran-Owned Small Business (SDVOSB) started in 2021 with the purpose of enabling businesses and organizations through automation. Our goal is to help organizations discover, implement, and maintain solutions which evolve and mature with their ever-changing business needs. We believe in applying agile methodologies in all aspects of our business practices and use these methods to ensure effective results for our clients.
Seamless Migration is seeking a career and customer-oriented Senior Web Developer to join our team in Chantilly, VA.
CLEARANCE
  • Active TS/SCI W/ CI Polygraph (existing clearance required to start)

LOCATION
  • Chantilly, VA

OVERVIEW
  • Act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, and Amazon Web Services to develop business applications in support of a government customer.
  • Collaborate with analysts, project leads, UI/UX developers, testers, and customers to define requirements, implement business logic, and refine applications.
  • Provide support and troubleshoot issues with existing production applications.
  • Responsible for researching, designing, developing, and/or modifying software systems (e.g., custom, COTS, GOTS).
  • Work closely with business analysts, UI/UX developers, and subject matter experts to understand functional requirements.
  • Develop cost estimates for software development and enhancements and conduct impact analysis for software changes.
  • Adhere to program configuration change control standards.
  • Present ideas for system improvements.
  • Produce detailed specifications, write software code, and conduct unit testing.
  • Write interfaces and conversion routines leveraging web APIs.
  • Support formal testing in a controlled environment before code is promoted to production.
  • Provide input into training manuals for users.
  • Maintain knowledge of feature and technical changes in the application.

QUALIFICATIONS
  • 7+ years of relevant web development experience.
  • Experience employing AWS cloud services to create cloud-native applications
  • Experience with C#.NET and Bootstrap.
  • Experience with basic web programming languages such as HTML, JavaScript, and CSS.
  • Knowledge of web development principles, techniques, languages, and standard programming styles and conventions.
  • Bachelor's Degree or higher in Computer Science, Information Systems, or similar.
  • Ability to manage multiple priority tasks.

NICE TO HAVE
  • AWS Certification (AWS Developer Associate or AWS DevOps Engineer Professional).
  • Experience with AI Tools
  • Experience with Python
  • Knowledge and understanding of the DoD or IC communities.

BENEFITS
  • 100% paid Medical, Dental & Vision for Our Employee
  • 6% 401K match (Vested Immediately)
  • 29 Days' PTO
  • Flexible Work Schedule
  • Tuition/Certification Reimbursement
  • Growth Opportunities w/in an Emerging Defense Company

*All your information will be kept confidential according to EEO guidelines
Department Software Engineering & Application Development Role Software Engineer Locations Chantilly, VA Employment type Full-time Clearance Level TS/SCI W/ CI Polygraph