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Frontend Engineer Jobs in Washington (NOW HIRING)

Front End Developer

Northern Virginia, VA · On-site

$103K - $120K/yr

FRONT END DEVELOPER LOCATION : Springfield VA, Vienna, VA St. Louis, MO, potentially other locations. ALL work will be onsite. Clearance: MUST possess active Top Secret clearance INCATech is URGENTLY ...

Front-End Developer

Springfield, VA · On-site

$108K - $126K/yr

Front-End Developer Location: On-site at the National Geospatial-Intelligence Agency (NGA) Clearance Required: Active TS/SCI Employment Type: Full-Time About Aerstone Aerstone is a cybersecurity and ...

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Showing results 1-20

Frontend Engineer information

See Washington salary details

$69.1K

$157.4K

$224.3K

How much do frontend engineer jobs pay per year?

As of Jun 14, 2026, the average yearly pay for frontend engineer in Washington is $157,354.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,000.00 and $182,900.00 per year, depending on experience, location, and employer.

What are Frontend Engineers?

Frontend Engineers are software developers who specialize in building the user-facing parts of websites and applications. They work with technologies like HTML, CSS, and JavaScript to create interactive and visually appealing interfaces. Their role involves collaborating with designers and backend developers to ensure a seamless user experience. Frontend Engineers also optimize applications for speed and accessibility across different devices and browsers.

What are some common challenges Frontend Engineers face when working on large-scale web applications?

Frontend Engineers working on large-scale web applications often encounter challenges such as maintaining code quality and consistency across teams, optimizing performance for a variety of devices, and ensuring accessibility standards are met. Collaboration with backend engineers and designers is crucial, as frontend engineers must integrate APIs and design assets seamlessly. Staying updated with evolving frameworks and best practices is also essential to keep the codebase modern and maintainable.

What is the difference between Frontend Engineer vs Frontend Developer?

AspectFrontend Engineer
Required CredentialsBachelor's in Computer Science or related field, proficiency in HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates with designers, backend developers, and product teams in agile settings
Employer & Industry UsageUsed across tech companies, startups, and agencies focusing on web application development

While both roles focus on creating user interfaces, a Frontend Engineer often involves more complex problem-solving, architecture, and integration tasks compared to a Frontend Developer, who primarily implements designs and features. The titles are frequently used interchangeably, but 'Engineer' may imply a broader scope of responsibilities.

What are the key skills and qualifications needed to thrive as a Frontend Engineer, and why are they important?

To thrive as a Frontend Engineer, you need expertise in HTML, CSS, JavaScript, and frameworks like React or Angular, usually combined with a relevant degree or equivalent experience. Familiarity with version control systems (like Git), build tools (such as Webpack), and sometimes certifications in web development are commonly required. Strong problem-solving skills, attention to detail, and effective communication make candidates excel in this role. These abilities ensure that user interfaces are both functional and visually appealing, while also supporting seamless collaboration with design and backend teams.
What cities in Washington are hiring for Frontend Engineer jobs? Cities in Washington with the most Frontend Engineer job openings:

Frontend Engineer with Security Clearance

M1 Technology LLC

Chantilly, VA

Other

Posted 29 days ago


Job description

M1 Technology
Job: Frontend Engineer
Clearance Requirement: TS/SCI with Polygraph
Location: Chantilly, VA (On-site)
Employment: Full Time M1 Technology, LLC is a technology consulting firm specializing in delivering software systems that support our clients’ mission needs. We partner with federal and commercial organizations to provide high-impact technology solutions and exceptional service. Founded in 2016, M1 Technology’s vision is simple and unwavering: connect mission-first individuals to deliver meaningful outcomes for government clients while creating an exceptional home for our employees. We are seeking a skilled Software Developer to contribute to the design, development, and deployment of cloud-native software solutions, with a focus on building front-end web components in support of a design system. This role requires hands-on experience across the software development lifecycle, including front-end, back-end, data layer, and cloud integration. You will work within an Agile team to deliver secure, scalable, and high-performing applications on modern cloud infrastructure. As a core member of the development team, you’ll help innovate, optimize, and transform the digital landscape with your technical prowess. This is an exciting opportunity to work at the intersection of software development and mission support in a fast-paced environment. Key Responsibilities
Engineering Excellence: Design, build, and maintain high-quality software systems that are scalable, efficient, and reliable.
Problem Solving: Use your superhuman analytical skills to identify, troubleshoot, and resolve complex technical issues.
Innovation: Continuously innovate and push the boundaries of technology to develop cutting-edge software solutions.
Collaboration: Work closely with fellow super-developers, product managers, and designers to bring ideas to life.
Code Quality: Ensure your code is clean, maintainable, and adheres to best practices. Conduct code reviews and provide constructive feedback to peers.
Security: Implement robust security measures to protect software systems from vulnerabilities and cyber threats.
User-Centric Design: Create software with the end-user in mind, ensuring an intuitive and seamless user experience. Required Qualifications
Proficiency in typescript and experience with Angular, React, and/or NestJS. Demonstrated experience with: Implementing graphical user interface (GUI) components in web applications using the Angular
framework
Building reusable code and libraries for future use
Asynchronous programming paradigms
Ability to design, develop, test and implement new applications based on project requirements
Decomposing concepts to discrete development tasks and managing your work to a deadline
Ability to develop wireframes and storyboards to help stakeholders conceptualize a front-end
solution
Optimizing front end applications for maximum speed and scalability Preferred Qualifications
Experience interfacing with big data
Experience or desire to implement cutting edge AI solutions.
Automated testing for front end applications (i.e. Jasmine, Selenium, Cypress)
Should be familiar with developing front-end solutions with 508 compliances in mind
Development and deployment of applications in the Commercial Cloud Services (C2S)
Amazon Web Services cloud environment
Open-source front end libraries that manipulate PDF documents such as PDF.js
Proficiency in Python software development, especially web service development in Flask or Django
Experience supporting customer's mission spaces
Multi-lingual developers who can support translation API testing Why Work at M1?
Engage in meaningful, mission-oriented work with national impact
Collaborate with top-tier professionals in a high-performance environment
Work on cutting-edge projects with the latest technology
Enjoy a culture of innovation, integrity, and technical excellence