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Senior Front End Developer Jobs in Renton, WA (NOW HIRING)

avante

Senior Software Engineer

Seattle, WA · On-site

$139K - $183K/yr

They are seeking a Senior Software Engineer to write production code, design scalable services, and ... Required : • Deep expertise in either backend or frontend engineering, with solid working ...

SpangleAI

Senior Fullstack Engineer

Bellevue, WA · On-site

$138K - $182K/yr

The Role We are seeking exceptional Senior Fullstack Engineers with deep expertise in client-side ... DevOps practices * Strong understanding of frontend performance optimization and rendering ...

AIM

Senior Software Engineer - UI

Redmond, WA · On-site

$145K - $181K/yr

... developer experience of every engineer at AIM who builds on top of the design system. • Drive the ... modern frontend engineering principles. • Drive improvements in code quality, accessibility ...

Axon

Frontend Senior Software Engineer I

Seattle, WA · On-site +1

$139K - $183K/yr

Your Impact As a Senior Software Engineer I on the Frontend Squad, you will collaborate with other engineers to shape and drive technical solutions and architecture for scalable, high-performance ...

Apple

Senior End to End Performance Engineer

Seattle, WA

$175K - $308K/yr

Join the Apple Service Engineering (ASE) team and drive innovation that matters! The ASE team builds and provides systems and infrastructure that fuel Apple's services. As part of this team, you will ...

Summation

Senior Design Engineer

Bellevue, WA · On-site

$100 - $130/hr

The role Design Engineering at Summation lives at the intersection of product design and frontend engineering. As a Senior Design Engineer, you will ship beautiful, high-performance product ...

Axon

Frontend Senior Software Engineer I

Seattle, WA · On-site

$141K - $225K/yr

Your Impact As a Senior Software Engineer I on the Frontend Squad, you will collaborate with other engineers to shape and drive technical solutions and architecture for scalable, high-performance ...

PamTen Inc

React Developer

Bellevue, WA · On-site

$116K - $135K/yr

PamTen Inc is seeking a Senior Software Engineer with strong expertise in modern front end technologies and scalable application architecture. The ideal candidate will play a key role in designing ...

Databricks

Engineering Manager - UI Platform

Seattle, WA · On-site

$182K - $247K/yr

You will report directly to the Senior Manager of Engineering. The main responsibilities include: * You will lead a talented engineering team in UI Platform focused on making our frontend developer ...

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All JobsFront End Developer JobsSenior Front End Developer JobsSenior Front End Developer Jobs in Renton, WA

Senior Front End Developer information

See Renton, WA salary details

$44K

$150.3K

$205K

How much do senior front end developer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for senior front end developer in Renton, WA is $150,287.00, according to ZipRecruiter salary data. Most workers in this role earn between $129,900.00 and $170,500.00 per year, depending on experience, location, and employer.

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

Senior Front End Developers often encounter challenges such as balancing the implementation of new technologies with project deadlines, ensuring code quality across a team, and coordinating with backend and UX/UI teams for seamless integration. Proactively setting coding standards, conducting regular code reviews, and fostering open communication with cross-functional teams can help mitigate these challenges. Additionally, staying updated on industry best practices and mentoring junior developers ensures both project success and team growth.

What are the key skills and qualifications needed to thrive as a senior front end developer?

To thrive as a Senior Front End Developer, you need advanced proficiency in HTML, CSS, JavaScript, and modern frameworks like React, Angular, or Vue, along with a degree in computer science or equivalent experience. Familiarity with version control systems (e.g., Git), build tools (Webpack, Babel), and testing frameworks is typically required. Exceptional problem-solving, communication, and leadership skills help you collaborate effectively and mentor junior developers. These skills are crucial for delivering scalable, maintainable applications and ensuring a seamless user experience in complex web projects.

What is the difference between Senior Front End Developer vs Front End Developer?

AspectSenior Front End DeveloperFront End 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 EnvironmentCollaborates on complex projects, mentors junior developersWorks on standard features, under supervision
Employer & Industry UsageTech companies, agencies, startupsSame as senior role, often entry-level
Search & Comparison IntentHigher experience, leadership, complex tasksEntry-level, learning, basic tasks

The main difference between a Senior Front End Developer and a Front End Developer lies in experience, responsibilities, and expertise. Senior developers handle complex projects, mentor others, and possess advanced skills, while front end developers focus on standard features and basic coding tasks. Both roles are essential in tech companies, but the senior position requires more experience and leadership capabilities.

What is the average salary for a senior front end developer?

The average salary for a senior front end developer typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. Skilled developers proficient in frameworks like React or Angular and with strong UI/UX knowledge tend to earn higher salaries.
What are the most commonly searched types of Front End Developer jobs in Renton, WA? The most popular types of Front End Developer jobs in Renton, WA are:
What are popular job titles related to Senior Front End Developer jobs in Renton, WA? For Senior Front End Developer jobs in Renton, WA, the most frequently searched job titles are:
What cities near Renton, WA are hiring for Senior Front End Developer jobs? Cities near Renton, WA with the most Senior Front End Developer job openings:
Senior Front End Developer jobs near you

Senior Software Engineer - Backend (Media Capture)

Madrona Venture Labs

Seattle, WA • On-site

$180 - $210/hr

Other

Posted 7 days ago

Job description

The Role:

The Media Capture Team owns the systems that capture and process the audio and video data fueling every downstream Read AI feature. As a Media Capture Engineer, you'll work across our meeting agents, media pipelines, and the live connections we manage with third-party meeting platforms like Zoom, Google Meet, and Microsoft Teams.

What You'll Do:Live Media Pipeline
  • Help design and build our next-generation live media pipeline, focused on low-latency handling of raw streaming data
  • Contribute to features like live transcription and live notes that depend on this pipeline's speed and reliability
Meeting Agent & Platform Health
  • Maintain and improve the meeting agents that join and capture Zoom, Meet, and Teams calls
  • Debug and resolve edge cases in real-time connections with third-party meeting providers
  • Build monitoring and alerting to catch issues before they affect users
Media Processing
  • Tune FFmpeg/GStreamer processing pipelines for cost efficiency without sacrificing quality or latency
  • Improve how raw audio/video is stored and handed off to downstream data consumers
Cross-functional Collaboration
  • Work closely with product managers, designers, and other engineers to bring data-driven insights from concept to reality
  • Translate complex technical issues for non-technical stakeholders
What We're Looking For:
  • Proven experience building software solutions that perform at scale
  • Technical breadth across more than one domain (backend, frontend, devops, or data engineering), with a willingness to dive into whatever needs solving
  • Adaptability to learn new technologies and stacks as needed
  • A problem-solving mindset driven by curiosity and creativity
  • Resilience and self-reliance: comfortable operating with autonomy on ambiguous problems
  • Strong communication skills across technical and non-technical audiences
  • Note: Read AI does not provide visa sponsorship for this role
Nice to Have
  • Experience with cloud platforms (AWS, GCP, or Azure), especially auto-scaling and resource optimization for large systems
  • Proficiency with streaming protocols/standards (e.g., WebRTC, MoQ) and media processing libraries (e.g., FFmpeg, GStreamer)
  • In-depth knowledge of HTML/CSS and browser rendering
  • Prior experience in a startup or fast-growing environment
Why This Role Matters

Every feature Read AI ships, from meeting summaries to live notes, depends on the data this team captures. As we scale to millions of users and push into lower-latency live features, this role sits at the foundation of that growth. If you're excited by impactful work and eager to stretch your problem-solving abilities, we'd love to hear from you.

Benefits

Senior Software Engineer positions offer a base pay range of $180,000 - $210,000 plus equity and benefits. Please note that the base pay shown is a guideline, and individual total compensation will vary based on factors such as qualifications, skill level, competencies, and work location. We also offer low deductible health plans, as well as flexible time away and family leave programs.

Please note our company does not provide visa support or sponsorship for employees.

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