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Senior Web Developer Jobs in Edgewater, MD (NOW HIRING)

Jobsbridge

Senior Web UI Developer

Washington, DC · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 4 year degree (Computer Science, Information Systems or relational ...

Damco Solutions

OutSystems Senior Developer

Washington, DC · On-site

$108K - $148K/yr

Damco Solutions is seeking an OutSystems Senior Developer with extensive experience in OutSystems ... web development and mobile application development in OutSystems. • Experience in developing ...

Navstar Inc.

CNO Web Developer

Annapolis Junction, MD · On-site

... SR LCAT: Bachelor's degree in a technical field (e.g., Computer Science, Computer Engineering, or similar) and 12 years of software engineering experience (OR) High School diploma and minimum of 16 ...

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Senior Web Developer information

See Edgewater, MD salary details

$58.7K

$111.2K

$173.7K

How much do senior web developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior web developer in Edgewater, MD is $111,190.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,300.00 and $127,600.00 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.

More about Senior Web Developer jobs

What cities near Edgewater, MD are hiring for Senior Web Developer jobs?

Cities near Edgewater, MD with the most Senior Web Developer job openings:

Senior Web Developer jobs near you
Infographic showing various Senior Web Developer job openings in Edgewater, MD as of August 2026, with employment types broken down into 81% Full Time, 10% Part Time, 1% Temporary, and 8% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution, with an average salary of $111,190 per year, or $53.5 per hour.

Senior Web Application Software Developer

One Federal Solution

Beltsville, MD • On-site

Full-time

Re-posted 3 days ago

Job description

The Application Software Developer/Engineer will provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications built on Commercial Off-the-Shelf (COTS) and open-source software platforms. The successful candidate will support application modernization initiatives, cloud migration efforts, security remediation activities, and ongoing application enhancements while collaborating with government stakeholders and technical teams.

Taks and Duties:
  • Provide web application software development, deployment, customization, and Operations & Maintenance (O&M) support for several NAL scientific research data applications and other applications based on Commercial Off-the-Shelf (COTS) and open-source software.
  • Explore and evaluate appropriate technologies for new and legacy ARS/NAL applications and develop migration or implementation plans.
  • Analyze, mitigate, and document security risks and vulnerabilities identified by the Cyber Support Team.
  • Design, develop, test, deploy, and maintain modern web applications and application enhancements.
  • Support modernization and technology refresh initiatives for legacy applications and systems.
  • Assist with application migration to the Microsoft Azure cloud platform.
  • Collaborate with systems analysts, project coordinators, and stakeholders to evaluate application requirements and define migration strategies.
  • Develop, maintain, and troubleshoot application programming interfaces (REST APIs and GraphQL services).
  • Support application deployments, software updates, testing, troubleshooting, and production releases.
  • Develop and maintain technical documentation related to application architecture, development, deployment, and security.
  • Implement user-centered design principles to improve application usability and streamline business processes.
  • Participate in code reviews and maintain custom code using version control best practices.
  • Utilize containerization technologies to support application development and deployment.
  • Ensure applications comply with federal accessibility requirements, including Section 508 and WCAG 2.x AA standards.
  • Provide technical support and collaborate effectively with cross-functional teams to deliver high-quality software solutions.
Required Qualifications:
  • Bachelor's degree in Computer Science, Information Systems, Software Engineering, or a related technical discipline (or equivalent combination of education and experience).
  • Minimum of 6 years of professional experience developing enterprise web applications.
  • Minimum of 3–4 years of experience working with open-source software and development tools.
  • Experience developing substantial applications using:
    • JavaScript frameworks (Angular preferred)
    • SQL Server and MySQL
    • Python
    • Entity Framework
    • GraphQL
    • RESTful API design and development
    • Linux command-line interface (CLI)
  • Experience migrating applications to the Microsoft Azure cloud platform.
  • Possess a Microsoft Azure certification or the ability to obtain one.
  • Expert knowledge of modern web development standards and best practices.
  • Experience modernizing legacy applications and performing technology refresh initiatives.
  • Graphic design skills or demonstrated proficiency using application design and prototyping tools.
  • Ability to implement user interface and design principles that improve application usability and streamline business processes.
  • Experience using Git and GitHub for version control and source code management.
  • Experience with containerization technologies such as Docker.
  • Experience collaborating with systems analysts, project coordinators, and technical teams to evaluate and define application migration paths.
  • Experience working with relational databases, including MySQL and PostgreSQL.
  • Strong experience working in Linux environments, including command-line utilities and administration.
  • Expert knowledge of HTML, XHTML, and CSS with practical web development experience.
  • Knowledge of the U.S. Web Design System (USWDS) and the USDA Digital Strategy Playbook.
  • Excellent analytical, communication, problem-solving, and customer service skills.
  • Ability to work independently while contributing effectively within a collaborative team environment.
About One Federal Solution

One Federal Solution (OFS) is an innovative Professional Services provider with over 20 years of experience supporting Defense and Civilian agencies. OFS specializes in Business Intelligence, Acquisition and Procurement, and other Professional Services. We are pioneers, builders, thought leaders, and pride ourselves in thinking outside the box to co-create with our customers, helping them achieve excellent enterprise wide outcomes. As a certified Service-Disabled Veteran-Owned Small Business (SDVOSB), OFS is committed to providing people who deliver high performance and excellence to our government partners.