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Frontend Engineer Ii Jobs in Seattle, WA (NOW HIRING)

Socket.dev

Front-End Engineer II, ECR

Seattle, WA · On-site

$144 - $194/hr

Join the AWS Elastic Container Registry (ECR) team as a Front-End Engineer! We're looking for a ... Basic Qualifications * 2+ years of non-internship professional front end, web or mobile software ...

Amazon

Front-End Engineer II, ECR

Seattle, WA · On-site

Join the AWS Elastic Container Registry (ECR) team as a Front-End Engineer! We're looking for a ... BASIC QUALIFICATIONS - 2+ years of non-internship professional front end, web or mobile software ...

Amazon

Front-End Engineer II, ECR

Seattle, WA

Join the AWS Elastic Container Registry (ECR) team as a Front-End Engineer. We're looking for a customer-obsessed builder to help evolve the web console experience for one of AWS's fastest-growing ...

Amazon

Front-End Engineer II, ECR

Seattle, WA · On-site

Join the AWS Elastic Container Registry (ECR) team as a Front-End Engineer. We're looking for a customer-obsessed builder to help evolve the web console experience for one of AWS's fastest-growing ...

Clarify Inc

Frontend Engineer

Seattle, WA · On-site

$150K - $215K/yr

About the role You'll join Clarify as a Frontend Engineer, building the interfaces that bring AI to ... We bring the full team together 2-3 times a year for offsites. Our Seattle-based employees work ...

Hubble Network

Front End Engineer

Seattle, WA · On-site

Successful engineers in this environment will leverage agentic tooling to delegate scoped work ... Technical Requirements Required * 5+ years of frontend development experience, with at least 2 ...

New

Hubble Network

Front End Engineer

Seattle, WA · On-site

Successful engineers in this environment will leverage agentic tooling to delegate scoped work ... Technical Requirements Required * 5+ years of frontend development experience, with at least 2 ...

New

Uplevel

Front End Engineer

Seattle, WA

THE JOB As a front end engineer on the team, your main mission will be building the best experience ... We are well-funded with three premier investors, two from Seattle and one from the Bay Area. We are ...

Uplevel

Front End Engineer

Seattle, WA · On-site

THE JOB As a front end engineer on the team, your main mission will be building the best experience ... We are well-funded with three premier investors, two from Seattle and one from the Bay Area. We are ...

Zoom

Senior Frontend Engineer

Seattle, WA · On-site

$197.95 - $332.20/hr

... frontend codebases using JavaScript (JS) and TypeScript (TS) as primary programming languages ... 2.1 standards, ensuring screen reader compatibility, keyboard navigation support, and ARIA ...

Squads

Senior Frontend Engineer

Seattle, WA · On-site

$120 - $170/hr

About the Role As a Senior Frontend Engineer, you'll join a high-caliber team at the intersection ... Two company-paid off-sites per year Our Values * Kindness Matters. We show kindness and respect to ...

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Showing results 1-20

All JobsFrontend Engineer Ii JobsFrontend Engineer Ii Jobs in Seattle, WA

Frontend Engineer Ii information

See Seattle, WA salary details

$69.4K

$158.1K

$225.3K

How much do frontend engineer ii jobs pay per year?

As of Aug 27, 2026, the average yearly pay for frontend engineer ii in Seattle, WA is $158,109.00, 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 does a Frontend Engineer II do?

A Frontend Engineer II is a mid-level software developer specializing in building and maintaining the user-facing parts of web applications. They work with technologies like HTML, CSS, and JavaScript frameworks (such as React or Angular) to create interactive and visually appealing interfaces. In addition to coding, they may collaborate with designers and backend engineers, review code, and help ensure applications are responsive and accessible. Their experience level allows them to tackle more complex projects and mentor junior team members.

What are the key skills and qualifications needed to thrive as a Frontend Engineer II?

To thrive as a Frontend Engineer II, you need advanced proficiency in HTML, CSS, JavaScript, and modern frameworks like React or Angular, often backed by a bachelor's degree in computer science or related field. Familiarity with version control systems (such as Git), responsive design tools, and testing frameworks is typically required. Strong problem-solving abilities, attention to detail, and effective communication help you excel in cross-functional teams and deliver high-quality user experiences. These skills are essential to building scalable, maintainable, and visually appealing web applications that meet user and business needs.

What are some common challenges Frontend Engineer IIs face when collaborating with backend teams?

Frontend Engineer IIs often encounter challenges when aligning frontend features with backend APIs, particularly when there are discrepancies in data structures or unclear documentation. Effective communication is crucial to clarify requirements and ensure that both teams are synchronized on integration points and timelines. Additionally, coordinating on performance optimization and security considerations requires proactive collaboration to deliver a seamless user experience. Regular meetings and use of shared tools like API documentation platforms can help bridge these gaps.

What is the difference between Frontend Engineer Ii vs Frontend Engineer I?

CriteriaFrontend Engineer IiFrontend Engineer I
Required CredentialsBachelor's in CS or related field, experience with JavaScript frameworksSimilar educational background, entry-level experience preferred
Work EnvironmentCollaborative teams, Agile development, fast-paced projectsSame environment, often under supervision or mentorship
Employer & Industry UsageTech companies, startups, digital agenciesSame industries, entry-level roles in tech
Search & Comparison IntentHigher experience, more responsibilitiesEntry-level, learning role

The main difference between a Frontend Engineer Ii and a Frontend Engineer I is experience level and responsibilities. The Frontend Engineer Ii typically has more hands-on experience, handles more complex tasks, and contributes more independently, while the Frontend Engineer I is often an entry-level role focused on learning and supporting team efforts.

What are popular job titles related to Frontend Engineer Ii jobs in Seattle, WA?

For Frontend Engineer Ii jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Frontend Engineer Ii jobs in Seattle, WA look for?

The top searched job categories for Frontend Engineer Ii jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Frontend Engineer Ii jobs?

Cities near Seattle, WA with the most Frontend Engineer Ii job openings:

Frontend Engineer Ii jobs near you
Infographic showing various Frontend Engineer Ii job openings in Seattle, WA as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $158,109 per year, or $76 per hour.

Front-End Engineer II, ECR

Socket.dev

Seattle, WA • On-site

$144 - $194/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago

Job description

Join the AWS Elastic Container Registry (ECR) team as a Front-End Engineer! We're looking for a customer-obsessed builder to help evolve the web console experience for one of AWS's fastest-growing container services. ECR serves millions of container image pulls daily, and you'll build the interfaces that help customers manage their container registries, repositories, images, and security configurations.

You will contribute to the ECR console across private registry management, repository permissions, public gallery experiences. You'll work closely with backend service engineers, UX designers, and product managers to deliver intuitive, performant, and accessible experiences that make container image management effortless for customers of all skill levels.

Key job responsibilities
  • Design, develop, and maintain the ECR console and public gallery using React, TypeScript, and AWS console frameworks (CloudScape/Starport)
  • Build and deliver front-end features including permissions management, replication configuration and image scanning workflows
  • Drive front-end operational excellence: performance monitoring, error tracking, accessibility compliance, and cross-browser testing
  • Collaborate with service teams on API design to ensure console experiences are performant and resilient
  • Participate in technical design reviews for front-end features, contributing to trade-off discussions between customer experience, implementation complexity, and operational cost
  • Contribute to code reviews, share front-end best practices, and help raise the engineering bar
  • Triage issues impacting console availability.
  • Contribute to cross-team console platform initiatives and share learnings across AWS console teams
About the team Inclusive Team Culture

Here at AWS, we embrace our differences. We are committed to furthering our culture of inclusion. We have ten employee-led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and host annual and ongoing learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences. Amazon's culture of inclusion is reinforced within our 16 Leadership Principles, which remind team members to seek diverse perspectives, learn and be curious, and earn trust.

Basic Qualifications
  • 2+ years of non-internship professional front end, web or mobile software development using JavaScript, HTML and CSS experience
  • 1+ years of computer science fundamentals (object-oriented design, data structures, algorithm design, problem solving and complexity analysis) experience
  • Experience using JavaScript frameworks such as angular and react
Preferred Qualifications
  • 1+ years of agile software development methodology experience
  • Experience with common front-end technologies such as HTML, CSS, JS, TypeScript, and Node

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

USA, WA, Seattle - 143,700.00 - 194,400.00 USD annually

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