Front End Developer

Kforce Inc; San Francisco (CA); On-site; Full time

Job summary

A leading tech company in San Francisco is seeking a Front End Developer to enhance their user interfaces and maintain frontend build infrastructure. You will work closely with cross-functional teams to optimize performance and implement best practices. With a focus on React and TypeScript, this position requires proven experience in component libraries and UI/UX principles. Key benefits include comprehensive healthcare and a supportive work environment.

Benefits

Medical, dental, and vision insurance

401(k)

Paid time off

Qualifications

• 5+ years of frontend development experience required.
• Proficiency in HTML/CSS/JavaScript and responsive design.
• Strong expertise in build tools and performance optimization.

Responsibilities

• Own and maintain frontend build infrastructure.
• Develop and maintain shared component libraries.
• Analyze user interfaces and implement usability improvements.

Skills

Frontend development

React

TypeScript

HTML

CSS

JavaScript

UI/UX skills

Performance optimization

Tools

Bazel

Webpack

npm/yarn

Job description

This range is provided by Kforce Inc. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$70.00/hr - $72.38/hr

Responsibilities

Kforce has a client in San Francisco, CA that is seeking a Front End Developer. Responsibilities

• The Front End Developer will own and maintain frontend build infrastructure
• Develop and maintain shared component libraries and utility frameworks
• Analyze user interfaces and implement performance and usability improvements
• Design and build new frontend features with cross-functional teams
• Optimize web application performance for complex data workflows
• As a Front End Developer, you will collaborate with engineers on technical solutions
• Establish frontend development standards and architectural best practices
  
  

Requirements

• 5+ years of frontend development experience with React and TypeScript
• Strong expertise in build tools and package management (Bazel, Webpack, npm/yarn)
• Proven experience designing and implementing component libraries and design systems
• Demonstrated UI/UX skills with ability to work independently on interface improvements
• Experience with complex web applications and data visualization interfaces
• Background in enterprise software or business application development
• Proficiency in HTML/CSS/JavaScript, responsive design, and cross-browser compatibility
• Strong understanding of web performance optimization and accessibility standards
  
  

Preferred Qualifications

• Experience with customer support tools, CRM systems, or internal business applications
• Background in UX research, user testing, or design thinking methodologies
• Experience with Bazel build system
• Background in TypeScript advanced patterns and type safety practices
  
  

The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.

We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.

Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law.

This job is not eligible for bonuses, incentives or commissions.

Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers. Note that if you choose to communicate with Kforce via text messaging the frequency may vary, and message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You will always have the right to cease communicating via text by using key words such as STOP.

Seniority level

• Seniority level

  Associate

Employment type

• Employment type

  Contract

Job function

• Job function

  Engineering and Information Technology

• Industries

  Computer Networking Products, Software Development, and Writing and Editing

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