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Front End Software Engineer Jobs in Seattle, WA (NOW HIRING)

Apex Informatics

Front End Engineer

Redmond, WA · On-site

Title: Front End Engineer Location: Redmond, WA Key job responsibilities * Design and implement Web ... Experience in a broad range of software design approaches and common UX patterns.

DRC Systems

Front End Engineer

Redmond, WA · On-site

$65 - $70/hr

Job Title: Front End Engineer Location: Redmond, WA (Onsite) Duration: 6 months + Extension / Roles ... software design approaches and common UX patterns

Mastech Digital

Front End Engineer

Redmond, WA · On-site

$50 - $70/hr

We are currently seeking a Front End Engineer for our client in the Consulting domain. We value our ... software development using JavaScript, HTML, and CSS experience. - 5+ years of front-end ...

Hive

Senior Software Engineer - Frontend

Seattle, WA

$160K - $250K/yr

The team is small and fast moving, and you will be expected to iterate quickly and make software design decisions on product features. As a front-end engineer at Hive, your breadth of skills paired ...

Hive

Senior Software Engineer - Frontend

Seattle, WA · On-site

$160K - $250K/yr

The team is small and fast moving, and you will be expected to iterate quickly and make software design decisions on product features. As a front-end engineer at Hive, your breadth of skills paired ...

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All JobsFront End Software Engineer JobsFront End Software Engineer Jobs in Seattle, WA

Front End Software Engineer information

See Seattle, WA salary details

$69.4K

$158.1K

$225.3K

How much do front end software engineer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for front end software engineer in Seattle, WA is $158,106.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,600.00 and $183,800.00 per year, depending on experience, location, and employer.

What is the difference between Front End Software Engineer vs Web Developer?

AspectFront End Software EngineerWeb Developer
Primary FocusBuilding and optimizing user interfaces and client-side applicationsDeveloping websites and web applications, including both front-end and back-end tasks
Skills & CertificationsHTML, CSS, JavaScript, frameworks (React, Angular), UI/UX designHTML, CSS, JavaScript, sometimes back-end languages (PHP, Python), CMS platforms
Work EnvironmentTech companies, startups, agencies focusing on user experienceWeb development agencies, freelance, corporate websites

While both roles involve web development, a Front End Software Engineer specializes in creating and optimizing the visual and interactive aspects of applications, often working with advanced frameworks. Web Developers may handle broader tasks, including back-end development, and may work on entire websites. The choice depends on whether you prefer a specialized front-end focus or a more general web development role.

What Is a Front End Software Engineer?

A front end software engineer or developer designs websites and applications, often using JavaScript and CSS, to ensure that client-side software can run them optimally. As a front end software engineer, you must evaluate system design, networking, and data compression to ensure a website or application is efficient and can handle high-volume traffic. Your focus is on web usability and a seamless user experience. Qualifications include a bachelor’s degree in information technology or computer science. Companies expect a front end software engineer to understand JavaScript, CSS, and HTML. You can gain additional employment opportunities with knowledge of C++, AJAX, and Python.

What does a frontend software engineer do?

A frontend software engineer designs and implements the user interface of websites and applications using languages like HTML, CSS, and JavaScript. They focus on creating a responsive, user-friendly experience and often work with frameworks such as React or Angular. Strong problem-solving skills and knowledge of design principles are essential for this role.

What engineer makes $500,000 a year?

A senior or principal front end software engineer at large tech companies or in specialized roles with extensive experience and skills in frameworks like React or Angular can earn $500,000 or more annually, often including bonuses and stock options. Such high compensation typically requires advanced expertise, leadership responsibilities, and working in competitive tech environments.

What does a Front End Software Engineer do?

A Front End Software Engineer is responsible for designing, developing, and maintaining the user-facing parts of websites and web applications. They use technologies like HTML, CSS, and JavaScript to create interactive and visually appealing interfaces that users interact with directly. Additionally, they work closely with designers and back end developers to ensure seamless integration and optimal user experiences. Their role often involves optimizing web performance, ensuring cross-browser compatibility, and implementing responsive design for various devices.

Will AI replace frontend devs?

Front End Software Engineers design and implement user interfaces, and while AI tools can automate some repetitive tasks like code generation and testing, they are unlikely to fully replace human developers. Frontend development requires creativity, user experience understanding, and problem-solving skills that AI cannot fully replicate. Instead, AI is expected to augment frontend developers' work, allowing them to focus on more complex and innovative aspects.

Is front-end worth it in 2026?

Front-end software engineering remains a valuable career in 2026 due to ongoing demand for user interface development, web applications, and user experience design. Skills in HTML, CSS, JavaScript, and frameworks like React or Angular are essential, and the role often offers opportunities for remote work and continuous learning. The field is expected to stay relevant as digital interfaces continue to grow in importance across industries.

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

To thrive as a Front End Software Engineer, you need strong proficiency in HTML, CSS, JavaScript, and modern frameworks such as React or Angular, often supported by a relevant degree or equivalent experience. Familiarity with version control systems like Git, responsive design tools, and testing frameworks is typically required. Excellent problem-solving, attention to detail, and effective communication skills help you collaborate with designers and back-end engineers. These abilities ensure you can build user-friendly, visually appealing, and high-performing web applications that meet both technical and business requirements.

How does a Front End Software Engineer typically collaborate with designers and back-end developers during a project?

Front End Software Engineers work closely with designers to translate UI/UX mockups into interactive, responsive web interfaces, ensuring the final product aligns with the intended user experience. They also collaborate with back-end developers to integrate APIs and data services, often participating in joint planning sessions and code reviews to align on functionality and performance requirements. Regular communication, using tools like Jira or Slack, and participation in agile ceremonies like stand-ups and sprint planning, are standard practices to keep workflows smooth and ensure alignment across teams.
More about Front End Software Engineer jobs
What are popular job titles related to Front End Software Engineer jobs in Seattle, WA? For Front End Software Engineer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Front End Software Engineer jobs in Seattle, WA look for? The top searched job categories for Front End Software Engineer jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Front End Software Engineer jobs? Cities near Seattle, WA with the most Front End Software Engineer job openings:
Front End Software Engineer jobs near you
Infographic showing various Front End Software Engineer job openings in Seattle, WA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $158,106 per year, or $76 per hour.
Senior Front End Software Engineer, React

Senior Front End Software Engineer, React

Anduril Industries

Seattle, WA • On-site

Other

Posted 29 days ago

Anduril rating

9.4

Company rating: 9.4 out of 10

Anduril

Based on 7 frontline employees who took The Breakroom Quiz

7.4

Company rating compared to similar companies: 7.4 out of 10

Manufacturers average

Based on 71,325 frontline employees who took The Breakroom Quiz

Job description

ABOUT THE TEAM

The Discovery team at Anduril is at the forefront of incubating and maturing high-potential, software-defined, AI-native offerings that meet the toughest, newest challenges across hardware, software, space, and cyber domains. We're the architects of mission autonomy and mesh networking, delivering scalable hardware solutions that meet some of the most urgent national security needs. By working hand-in-hand with elite teams in Perception, AI, Motion Planning, Hardware, Test Engineering, Space, Networking, and Vehicle hardware, we craft cutting-edge, end-to-end systems that redefine mission success.

ABOUT THE JOB

As a Frontend Software Engineer in the Discovery team, you will tackle a diverse range of challenges in interaction with autonomous systems and missile defense systems. Your work will ensure seamless integration of Anduril products to achieve critical outcomes. You will work on a fast paced team, alongside real operators, and have opportunities to watch your creations operate in fielded deployment environments.
Above all, Software Engineers at Anduril must embody a "Whatever It Takes" mindset-executing tasks expediently, scalably, and pragmatically while prioritizing the mission. You will make sound engineering decisions to deliver high-quality outcomes on time. In addition to building the software, you will work directly with customers to deploy it.
WHAT YOU'LL DO

  • Develop tools and capabilities that extend Anduril's Lattice OS to solve unique customer problems in the command and control of complex assets, the planning and execution of missile defense missions, networking, and remote asset management in far-edge environments.
  • Collaborate closely with customers, product designers, and other engineering teams to shape and build new software products and applications, optimizing for maximum value to the end user.
  • Build, test, deploy, and demonstrate mission-critical code in a tight feedback loop with end users.
  • Travel up to 25% of the time to participate in customer events and deploy capabilities in real-world scenarios.
  • Contribute to the development of existing software services across Anduril, aiming to develop reusable components that contribute to success across multiple Anduril product lines.
REQUIRED QUALIFICATIONS
  • Strong engineering background from industry or school, ideally in areas/fields such as Computer Science, Software Engineering, Mathematics, or Physics
  • Proficiency with web-based technologies, specifically React and Typescript
  • Ability to empathize with end-users, to turn needs into features, and to balance user experience with engineering constraints
  • Experience with real-time user interfaces that use reactive programming libraries - ReactJS or similar
  • Ability to quickly understand and navigate complex systems and established code bases
  • A desire to work on critical software that has a real-world impact
  • Eligible to obtain and maintain an active U.S. Top Secret security clearance
PREFERRED QUALIFICATIONS
  • Development of military operator-facing user interfaces
  • Experience working with military customers
  • Distributed communication networks and message standards
  • Knowledge of military systems and operational tactics

Working at Anduril

What Anduril employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Anduril Industries logo

About Anduril Industries

Sourced by ZipRecruiter

Anduril Industries is a trailblazer in the technology industry based in Costa Mesa, CA, US. Founded in 2017 by Palmer Luckey, the creator of Oculus VR, the company focuses on developing innovative technology to equip and empower those in the defense sector. Its primary products include cutting-edge autonomous systems and AI software that assist in combating threats to national and global security. The mission of Anduril Industries is to integrate technology and defense by building transformative, scalable solutions that ensure a safer world.

Industry

Guided missile and space vehicle manufacturing

Company size

501 - 1,000 Employees

Headquarters location

Costa Mesa, CA, US

Year founded

2017

Social media

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