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Senior Frontend Engineer Jobs in Washington (NOW HIRING)

Jobtailor

Senior Frontend Engineer, React

Falls Church, VA · On-site

$140 - $180/hr

Direct and oversee a pod of offshore front-end engineers by assigning work, conducting code reviews, and ensuring production-ready output * Build and own the shared component library used across all ...

New

Chenega Corporation

Senior Front End Developer

Vienna, VA

$115K - $151K/yr

Summary Senior Front End Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

Chenega MIOS SBU

Senior Front End Developer

Vienna, VA · On-site

$115K - $151K/yr

The Senior Front End Developer will develop visualization software to understand data where proximity and location matter, helping to create location-aware software applications that enable real ...

Chenega MIOS

Senior Front End Developer

Vienna, VA · On-site

$115K - $151K/yr

Req ID: 40541 Summary Senior Front End Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where ...

BTree Solutions, Inc.

SR. FRONTEND DEVELOPER

Mclean, VA · On-site

$116K - $153K/yr

Client seeking a Senior Software Engineer with a frontend focus to join our Engineering team. In this role, you will build modern, scalable user interfaces-primarily in React (preferred) and Angular ...

INSPYR Solutions

Front End Engineer

Vienna, VA · On-site

Overview We are seeking a Senior Front-End Engineer with deep expertise in Angular 17+, modern web technologies, and enterprise-scale UI development. The ideal candidate combines strong technical ...

Lyteforge Technologies LLC

Frontend Developer

Mclean, VA · On-site

$130K/yr

* Senior Frontend JavaScript Developer Our organization is a unique software development company based in McLean, Virginia, dedicated to providing top-tier solutions to defend the United States and its ...

Steampunk

Senior Front End Developer

Mclean, VA · On-site

$100K - $185K/yr

Overview As a Senior Front-End Developer , you will collaborate with designers, product owners, and back-end developers to deliver intuitive, high-performance, and accessible web applications. We are ...

New

TIAG

Senior Front End Developer

Reston, VA · Remote

$119K - $157K/yr

TIAG is now hiring a Senior Front End Software Developer to join our team in support of an exciting Department of War human performance platform product support initiative. The position will require ...

Steampunk

Senior Front End Developer

Mclean, VA · On-site

$100K - $185K/yr

Overview As a Senior Front-End Developer , you will collaborate with designers, product owners, and back-end developers to deliver intuitive, high-performance, and accessible web applications. We are ...

New

Steampunk

Senior Front End Developer

Mclean, VA · On-site

$100K - $185K/yr

As a Senior Front-End Developer , you will collaborate with designers, product owners, and back-end developers to deliver intuitive, high-performance, and accessible web applications. We are looking ...

New

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Showing results 21-40

All JobsFrontend Engineer JobsSenior Frontend Engineer JobsSenior Frontend Engineer Jobs in Washington

Senior Frontend Engineer information

See Washington salary details

$81K

$166.2K

$224.3K

How much do senior frontend engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior frontend engineer in Washington is $166,232.00, according to ZipRecruiter salary data. Most workers in this role earn between $138,700.00 and $190,800.00 per year, depending on experience, location, and employer.

What is a senior frontend engineer?

Senior Frontend Engineers are highly experienced software developers who specialize in building and maintaining the user-facing parts of web applications. They are responsible for translating design mockups into functional, interactive user interfaces using technologies like HTML, CSS, and JavaScript frameworks such as React or Angular. In addition to coding, they often mentor junior engineers, make architectural decisions, and ensure best practices for performance, accessibility, and maintainability. Their role is crucial in delivering seamless, responsive, and visually appealing digital experiences.

How does a senior frontend engineer typically collaborate with designers and backend developers?

As a Senior Frontend Engineer, you’ll work closely with UX/UI designers to translate visual concepts into interactive, responsive web interfaces. Regular communication with backend developers is essential to define API contracts, discuss data requirements, and ensure seamless integration between the frontend and backend. Collaboration often happens through agile ceremonies, design reviews, and code walkthroughs, fostering a team environment where feedback and shared ownership drive project success.

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

To thrive as a Senior Frontend Engineer, you need advanced proficiency in JavaScript, HTML, CSS, and modern frontend frameworks such as React, Angular, or Vue, along with a bachelor's degree in computer science or related field. Familiarity with version control systems (like Git), build tools (Webpack, Babel), and testing frameworks (Jest, Cypress), as well as experience with RESTful APIs, are typically required. Strong problem-solving abilities, leadership, effective communication, and mentorship skills distinguish top performers in this role. These skills and qualities are crucial for building scalable, maintainable interfaces and for collaborating productively with cross-functional teams in dynamic development environments.

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

AspectSenior Frontend EngineerFrontend Developer
Required CredentialsBachelor's degree in CS or related field, experience with advanced JavaScript frameworksBachelor's degree or equivalent, basic knowledge of HTML, CSS, JavaScript
Work EnvironmentDesigning complex UI solutions, leading projects, mentoring juniorsImplementing UI features, coding, testing, collaborating with designers
Employer & Industry UsageTech companies, startups, agencies; roles often include leadershipWeb development firms, startups, freelance work; focus on implementation

Senior Frontend Engineers typically have more experience, handle complex projects, and mentor teams, whereas Frontend Developers focus on implementing UI features and coding. The senior role involves leadership and strategic planning, while the developer role emphasizes hands-on development.

What does a senior frontend engineer do?

A senior frontend engineer designs, develops, and maintains the user interface of web applications using technologies like HTML, CSS, and JavaScript frameworks such as React or Angular. They ensure the application's visual and interactive elements are functional, accessible, and optimized for performance, often mentoring junior developers and collaborating with designers and backend engineers.

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

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

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

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

Infographic showing various Senior Frontend Engineer job openings in Washington as of August 2026, with employment types broken down into 88% Full Time, 2% Part Time, 2% Temporary, and 8% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $166,232 per year, or $79.9 per hour.

Senior Frontend Engineer, React

Jobtailor

Falls Church, VA • On-site

$140 - $180/hr

Other

Posted 3 days ago

New

Job description


  • Lead React frontend architecture, defining component structure, state management patterns, and design system implementation across all process flow UIs

  • Direct and oversee a pod of offshore front-end engineers by assigning work, conducting code reviews, and ensuring production-ready output

  • Build and own the shared component library used across all role-based process flow UIs

  • Collaborate with the Lead UX/Product Designer to translate Figma wireframes into high-fidelity, accessible React implementations meeting WCAG 2.2 A standards

  • Implement data reads and write operations from React to the .NET backend REST API layer (via Azure APIM), ensuring the frontend does not call the database or ERP system directly

  • Implement RBAC in the UI aligned with SSO federation via Azure Entra ID

  • Own CI/CD pipeline compliance for frontend code, ensuring all commits pass Veracode SAST + SCA security scanning prior to merging

  • Resolve and triage frontend defects during SIT, UAT, and post-launch hypercare within agreed SLA windows

  • Lead bi-weekly sprint demos with stakeholders, ensuring all frontend work is demo-ready on schedule

  • Conduct knowledge transfer to the client team ahead of the support handoff


Requirements

  • 6–8+ years of front-end development experience, with at least 4 years focused in React (functional components, hooks, context API, performance optimization)

  • Demonstrable experience leading or directing offshore front-end engineering teams

  • Proven experience working from Figma wireframes and collaborating closely with UX/UI designers

  • Experience using AI coding assistants (e.g., Claude Code, GitHub Copilot, Cursor) for pair programming, code generation, architecture documentation, and code review (AI-assisted development is standard on this engagement)

  • Familiarity with RBAC patterns and SSO integration (Azure Entra ID / OAuth 2.0 preferred)

  • Experience with automated UI testing frameworks such as Storybook, Playwright, or similar.

  • Strong verbal and written communication skills with the proven ability to lead sprint demos, conduct code reviews with offshore teams, and articulate technical decisions to non-technical stakeholders.


Core Competencies

Demonstrates expertise in React frontend architecture, including component structure and state management, while leading offshore engineering teams and ensuring compliance with CI/CD processes. Proficient in translating design wireframes into accessible implementations and managing RBAC and SSO integrations.


Highest-signal resume keywords

  • React Frontend Development

  • Offshore Team Leadership

  • Figma Wireframe Translation

  • RBAC and SSO Integration

  • CI/CD Pipeline Compliance


ATS Optimization Keywords
Hard Skills

  • React

  • Functional Components

  • Hooks

  • Context API

  • Performance Optimization

  • Automated UI Testing

  • REST API Integration

  • Azure APIM

  • Veracode SAST

  • Veracode SCA


Soft Skills

  • Strong Communication Skills

  • Leadership

  • Collaboration


Industry Keywords

  • Component Library

  • Design System Implementation

  • Accessibility Standards

  • SIT

  • UAT


Tools & Technologies

  • Azure Entra ID

  • OAuth 2.0

  • Storybook

  • Playwright

  • AI Coding Assistants

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