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Sr Frontend Engineer Jobs (NOW HIRING)

Senior Frontend Engineer

San Francisco, CA · On-site

$144K - $198K/yr

We're looking for a senior frontend engineer to design and build the interfaces for AI teammates in finance. You'll create intuitive, high-signal experiences that make complex systems understandable ...

Senior Front-End Engineer

$125K - $172K/yr

Senior Front-End Engineer Location: : USA / Canada (100% Remote Role) Job Type: Contract Role Overview . The required profile includes deep expertise in modern UI frameworks, scalable design systems ...

Senior Front End Engineer

Sunnyvale, CA

$143K - $197K/yr

Senior Front End Engineer CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 ...

Senior Frontend Engineer

Boston, MA · On-site

$133K - $183K/yr

Sevenai is seeking a Senior Frontend Engineer to join their core team, focusing on designing and building user-facing components of their AI-native cloud platform. The role involves architecting ...

Senior Frontend Engineer

New York, NY · Hybrid

$160K - $180K/yr

They need a Senior Front End Developer with 5-8 years of experience doing hands-on coding with React.js, Typescript, and specifically 3-D computer graphics using Three.js and WebGL. Ideal candidates ...

Senior Frontend Engineer

San Mateo, CA · On-site

$140K - $192K/yr

We are looking for a Senior Frontend Engineer to join our growing engineering team. As a key technical leader, you will build and scale intuitive, high-performance, and accessible user experiences ...

Senior Frontend Engineer

San Francisco, CA · On-site

$144K - $198K/yr

As a Senior Frontend Engineer, you'll become part of a passionate, fast moving team dedicated to solving challenging technical problems, designing engaging gamification experiences, and shaping the ...

Senior Frontend Engineer

New York, NY · On-site

$180K - $210K/yr

Senior Frontend Engineer Doctronic | New York City ONSITE (Hybrid) | Reports to CEO The Mission Let's make healthcare free and accessible to everyone through AI. We need frontend engineers to build ...

Senior Frontend Engineer

Austin, TX · On-site +1

$121K - $167K/yr

We are looking for a Senior Frontend Engineer to take significant ownership in building our cloud application. The role will involve end-to-end development: from helping formulate requirements to ...

Senior Frontend Engineer

Mountain View, CA · On-site

$145K - $200K/yr

They are seeking a Senior Frontend Engineer to architect, develop, and maintain modern web applications while collaborating with cross-functional teams to enhance user experience and productivity.

Senior Frontend Engineer

Mountain View, CA · On-site

$145K - $200K/yr

They are seeking a Senior Frontend Engineer to architect, develop, and maintain modern web applications while collaborating with cross-functional teams to deliver solutions that address customer ...

Senior Frontend Engineer

San Francisco, CA · On-site

$144K - $198K/yr

As a Senior Frontend Engineer, you will architect and build core payment experiences and develop comprehensive payment management dashboards, driving the technical vision for customer-facing products.

Sr. Front-End Engineer

New York, NY · On-site

$134K - $184K/yr

The Role We are seeking a Senior Front-End Engineer (AI-First) to join our small but growing engineering team. In this role, you'll own and shape the user-facing product end to end : designing and ...

Senior Frontend Engineer

Austin, TX · On-site

$121K - $167K/yr

They are seeking a Senior Frontend Engineer to develop the operator-facing frontend for their Remote Control stack, responsible for creating low-latency, real-time interfaces that assist in the ...

As a senior front-end engineer at Gallup, you'll help design and develop the user experiences that power Gallup Access, our premier global analytics and advice platform. In this role, you'll bring ...

We are seeking a highly skilled Sr. Front-End Engineer to join our team in our A ustin Texas office (Domain Blvd). The ideal candidate is passionate about building intuitive, user-friendly interfaces ...

As a senior front-end engineer at Gallup, you'll help design and develop the user experiences that power Gallup Access, our premier global analytics and advice platform. In this role, you'll bring ...

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Showing results 1-20

Sr Frontend Engineer information

See salary details

$71.5K

$146.8K

$198K

How much do sr frontend engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for sr frontend engineer in the United States is $146,771.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,500.00 and $168,500.00 per year, depending on experience, location, and employer.

What are Sr Frontend Engineers?

Sr Frontend Engineers are experienced software developers who specialize in building and optimizing the user-facing parts of web applications. They lead the design and implementation of complex interfaces, ensure performance and accessibility, and often mentor junior engineers. Their role includes working closely with designers, backend developers, and product managers to deliver high-quality, scalable front-end solutions. Typically, they have a deep understanding of modern JavaScript frameworks, web standards, and best practices.

How does a Sr Frontend Engineer typically collaborate with backend teams to deliver high-quality user experiences?

As a Sr Frontend Engineer, you’ll frequently work closely with backend developers to define APIs, discuss data requirements, and troubleshoot integration issues. Regular collaboration involves participating in planning meetings, code reviews, and joint debugging sessions to ensure frontend and backend components align seamlessly. This cross-team communication is essential for delivering responsive, efficient, and scalable user interfaces, and it also provides opportunities to influence architectural decisions and improve overall product quality.

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

AspectSr Frontend EngineerFrontend Developer
Required CredentialsBachelor's in CS or related field, 5+ years experience, advanced JavaScript frameworksBachelor's in CS or related field, 2-4 years experience, proficiency in HTML, CSS, JavaScript
Work EnvironmentLead projects, mentor junior staff, collaborate with cross-functional teamsImplement UI features, fix bugs, collaborate with designers and backend developers
Employer & Industry UsageTech companies, startups, large enterprisesWeb development agencies, startups, tech firms

The main difference between a Sr Frontend Engineer and a Frontend Developer lies in experience, responsibilities, and leadership. Sr Frontend Engineers typically have more experience, lead projects, and mentor others, while Frontend Developers focus on implementing features and fixing bugs. Both roles require strong JavaScript skills, but the senior role involves more strategic planning and team collaboration.

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

To thrive as a Sr Frontend Engineer, you need advanced expertise in JavaScript, HTML, CSS, and modern frontend frameworks like React or Angular, typically supported by a degree in computer science or equivalent experience. Familiarity with version control systems (like Git), build tools (Webpack, Babel), and testing frameworks (Jest, Cypress) is standard, and certifications in relevant technologies are a plus. Strong problem-solving abilities, attention to detail, and effective communication help you collaborate with cross-functional teams and mentor junior developers. These technical and interpersonal skills are crucial for delivering robust, maintainable user interfaces that drive business outcomes.
More about Sr Frontend Engineer jobs
What cities are hiring for Sr Frontend Engineer jobs? Cities with the most Sr Frontend Engineer job openings:
What states have the most Sr Frontend Engineer jobs? States with the most job openings for Sr Frontend Engineer jobs include:
Infographic showing various Sr Frontend Engineer job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 93% Full Time, 3% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $146,771 per year, or $70.6 per hour.

Senior Frontend Engineer

Numos AI

San Francisco, CA • On-site

$144K - $198K/yr

Full-time

Posted 20 days ago


Job description

We're looking for a senior frontend engineer to design and build the interfaces for AI teammates in finance. You'll create intuitive, high-signal experiences that make complex systems understandable, controllable, and trustworthy in real workflows.
What you'll do
  • Build responsive, high-performance interfaces for AI-driven workflows
  • Translate complex data and system behavior into clear, usable experiences
  • Design interactions that balance automation with human control and review
  • Collaborate closely with backend and AI teams to ship end-to-end features
  • Own frontend architecture and contribute to design systems and standards

What we're looking for
  • 2+ years of frontend development experience
  • Strong expertise in React and TypeScript
  • Experience designing or building interfaces for AI/ML systems
  • Ability to work with complex data and create effective visualizations
  • Familiarity with modern web technologies and frontend best practices

Why Numos
You'll be shaping how people interact with AI that actually does the work. The challenge is making powerful systems feel simple, without losing depth or control.