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Senior Frontend Developer Jobs in Washington (NOW HIRING)

Reflexive Concepts

Front End Developer

Annapolis, MD · On-site

$103K - $119K/yr

Reflexive Concepts is seeking a Front End Developer to join our team! We have an immediate need for ... Mid- or Senior-Level candidates are preferred. Responsibilities will include: * Enhancing the ...

GDIT

Front End Developer

Annapolis Junction, MD · Hybrid

$121K - $165K/yr

Yes FRONT END ENGINEER SENIOR Transform technology into opportunity as a Front End Engineer Senior at GDIT. Shape what's next for mission-critical government projects while shaping what's next for ...

GDIT

Front End Developer

Annapolis Junction, MD

$121K - $165K/yr

Yes FRONT END ENGINEER SENIOR Transform technology into opportunity as a Front End Engineer Senior at GDIT. Shape what's next for mission-critical government projects while shaping what's next for ...

Reflexive Concepts

Front End Developer

Annapolis, MD · On-site

$103K - $119K/yr

Reflexive Concepts is seeking a Front End Developer to join our team! We have an immediate need for ... Mid- or Senior-Level candidates are preferred. Responsibilities will include: * Enhancing the ...

247Hire

Senior Front-End Engineer

Vienna, VA · On-site

$120 - $180/hr

Drive front-end architecture decisions and provide technical leadership on complex initiatives ... Build and maintain CI/CD processes and automation using Azure DevOps. * Identify and resolve ...

BDR Solutions LLC

Front-End Developer SME

Herndon, VA · On-site +1

$140K - $165K/yr

CompTIA Sec+ (or equivalent DoD 8570 IAT Level II certification) (Preferred). * 10+ years of experience as a front-end developer, with at least 7+ years in a senior or SME-level role on IT or ...

BDR Solutions LLC

Front-End Developer SME

Herndon, VA · Remote

$140K - $165K/yr

CompTIA Sec+ (or equivalent DoD 8570 IAT Level II certification) (Preferred). * 10+ years of experience as a front-end developer, with at least 7+ years in a senior or SME-level role on IT or ...

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All JobsFrontend Developer JobsSenior Frontend Developer JobsSenior Frontend Developer Jobs in Washington

Senior Frontend Developer information

See Washington salary details

$44.2K

$150.7K

$205.6K

How much do senior frontend developer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for senior frontend developer in Washington is $150,711.00, according to ZipRecruiter salary data. Most workers in this role earn between $130,200.00 and $171,000.00 per year, depending on experience, location, and employer.

What is a senior frontend developer?

Senior Frontend Developers are experienced software professionals who specialize in building and maintaining the user-facing parts of web applications. They work with technologies like HTML, CSS, and JavaScript frameworks (such as React, Angular, or Vue.js) to create responsive, interactive, and visually appealing interfaces. In addition to coding, they often lead frontend projects, mentor junior developers, and collaborate with designers and backend engineers to ensure seamless user experiences. Their role also includes optimizing web performance and adhering to best practices in accessibility and usability.

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

To thrive as a Senior Frontend Developer, you need advanced proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, along with a relevant degree or equivalent experience. Familiarity with version control systems (such as Git), frontend build tools, testing libraries, and possibly certifications like AWS Certified Developer are typically important. Strong problem-solving abilities, effective communication, and a collaborative mindset are crucial soft skills for excelling in this role. These skills ensure the delivery of high-quality, scalable user interfaces that meet both technical and business requirements.

What are some common challenges senior frontend developers face when leading projects, and how can they address them?

Senior Frontend Developers often encounter challenges such as aligning cross-functional teams, managing technical debt, and maintaining code quality while meeting deadlines. To address these, effective communication with designers, backend engineers, and product managers is crucial. Adopting best practices like code reviews, thorough documentation, and utilizing modern frameworks helps streamline collaboration and ensure maintainability. Additionally, mentoring junior developers and promoting knowledge sharing within the team can foster a more efficient and cohesive work environment.

What is the difference between Senior Frontend Developer vs Frontend Engineer?

AspectSenior Frontend DeveloperFrontend Engineer
Required CredentialsBachelor's in CS or related field, extensive experienceBachelor's in CS or related field, strong technical skills
Work EnvironmentCollaborates with designers, backend teams, project managersFocuses on building and optimizing frontend applications
Industry UsageCommon in tech companies, startups, agenciesUsed interchangeably with Senior Frontend Developer in many contexts
Search & Comparison IntentUnderstanding senior-level responsibilities and skillsClarifying role scope and technical focus

While both roles require strong frontend skills and similar educational backgrounds, a Senior Frontend Developer typically has more leadership responsibilities and project oversight. A Frontend Engineer may focus more on technical implementation and architecture. The terms are often used interchangeably, but understanding the nuances helps in job searches and role expectations.

What are the most commonly searched types of Frontend Developer jobs in Washington?

The most popular types of Frontend Developer jobs in Washington are:

What are popular job titles related to Senior Frontend Developer jobs in Washington?

For Senior Frontend Developer jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Senior Frontend Developer jobs in Washington look for?

The top searched job categories for Senior Frontend Developer jobs in Washington are:

What cities in Washington are hiring for Senior Frontend Developer jobs?

Cities in Washington with the most Senior Frontend Developer job openings:

Senior Frontend Developer jobs near you
Infographic showing various Senior Frontend Developer job openings in Washington as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $150,711 per year, or $72.5 per hour.

Front End Developer

Reflexive Concepts

Annapolis, MD • On-site

$103K - $119K/yr

Full-time

Posted 7 days ago

Job description

Reflexive Concepts is seeking a Front End Developer to join our team!
We have an immediate need for a Front End Developer to support the development and sustainment of a high-performance geospatial collaboration tool that provides a single repository for formal and informal finished intelligence products. Mid- or Senior-Level candidates are preferred.
Responsibilities will include:
  • Enhancing the Section 508 accessibility of the current interface
  • Redeveloping a new front end that incorporates Section 508 accessibility capabilities in a new user interface
  • Understanding, maintaining, and troubleshooting interfaces between multiple applications

Required technical skills include:
  • Java 8+
  • GWT
  • Primefaces
  • Quarkus
  • Advanced understanding of HTML, CSS, and JavaScript

Additional desired technical skills may include experience with:
  • Proficiency with screen readers
  • 508 / WAI-ARIA knowledge
  • Oracle
  • Amazon Web Services (AWS)
  • Agency reporting and dissemination tools
  • Agency classification policies
  • Working in an Agile environment using Jira and Confluence

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