Front End Developer

Lensa; San Francisco (CA); Remote; USD 200,000 - 250,000; Full time

Job summary

A high-tech SaaS company is looking for a Senior Frontend Developer focused on UI/UX to enhance user experience across their platform. The role requires expertise in React and TypeScript, with responsibilities including managing component libraries and optimizing workflows. This is a contract position offering a competitive hourly pay in a remote setting.

Qualifications

• 5+ years of frontend development experience.
• Strong expertise in React and TypeScript.
• Experience with complex web applications.

Responsibilities

• Own and maintain frontend build infrastructure.
• Develop and optimize component libraries.
• Collaborate with teams to design new features.

Skills

Frontend development

UI/UX optimization

Team collaboration

Performance enhancement

Tools

React

TypeScript

Bazel

Webpack

npm/yarn

Job description

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Lensa partners with DirectEmployers to promote this job for FocusKPI Inc..

FocusKPI is looking for aFrontend Developerto join one of our clients, a high-tech SaaS company.

As a Senior Frontend Developer with a UI/UX focus, you will drive frontend architecture and user experience for a high-impact business application. You'll play a crucial role in frontend foundations, UI/UX optimization, and performance enhancement for a sophisticated web platform. Your responsibilities include managing build systems, component libraries, and implementing user interface improvements that directly impact business operations. You'll collaborate with cross-functional teams to design and deliver features that enhance user workflows and productivity. This role offers significant technical ownership, exposure to cutting-edge frontend technologies, and the opportunity to influence user experience across a widely used enterprise platform.

Work Location:Remote - anywhere in the US

Duration:12-monthcontract

Pay Range:$65/hr to $74/hr

No C2C resumes are considered

Responsibilities

• 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
• Collaborate with engineers on technical solutions
• Establish frontend development standards and architectural best practices
  
  

Qualifications

• 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 the 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 theBazel build system
• Background in TypeScript advanced patterns and type safety practices
  
  

No C2C resumes are considered

Thank you!

FocusKPI Hiring Team

Founded in 2010, FocusKPI, Inc. (FocusKPI) is a data science and technology firm specializing in predictive analytics practice and methodologies. FocusKPI is a US company headquartered in Silicon Valley, California, with an East Coast office in Boston, Massachusetts.

NOTICE: Please be aware of fraudulent emails regarding job postings, job offers and fake checks. FocusKPI's recruiting team will strictly reach out via @focuskpi.com email domain. If you have received fraudulent emails now or in the past, please report it to https://reportfraud.ftc.gov/ . The domain @focuskpijobs.com is fraudulent and not related to FocusKPI. Please do not not reply or communicate to anyone with @focuskpijobs.com.

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Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Engineering and Information Technology

• Industries

  IT Services and IT Consulting

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