Job ID: JOB_ID_377

Role Overview

Intellect Business Solutions LLC is seeking a highly seasoned Sr. UI React Developer for a long-term engagement with a direct client located in Santa Clara, CA, or Lewisville, TX. This position is tailored for a technical expert with over 12 years of professional IT experience who specializes in building robust, scalable, and high-performance user interfaces. The ideal candidate will be a subject matter expert in the React ecosystem, capable of driving frontend architecture and delivering seamless user experiences without the use of Angular frameworks.

Key Responsibilities

  • Architect and develop sophisticated web applications using React 16+ and advanced state management libraries such as Redux or Mobx.
  • Lead the design and implementation of reusable UI components using TypeScript, ES6+, and modern CSS methodologies including CSS3, preprocessors (SASS/LESS), and Grid layouts.
  • Collaborate closely with cross-functional teams, including product managers and backend engineers, to translate complex business requirements into technical specifications.
  • Integrate frontend applications with RESTful APIs and backend services, ensuring optimal performance and data consistency.
  • Maintain a high standard of code quality through comprehensive unit testing using Jest and other testing frameworks.
  • Optimize application performance for maximum speed and scalability across a wide range of browsers and devices.
  • Provide technical mentorship to junior and mid-level developers, fostering a culture of excellence and continuous learning within the UI team.
  • Stay abreast of emerging trends in frontend development and advocate for the adoption of best practices and modern tools.

Technical Requirements

  • A minimum of 12 years of overall IT experience, with a significant focus on frontend development.
  • Expert-level proficiency in React.js (version 16 and above) and its core principles.
  • Deep understanding of state management patterns and libraries like Redux or Mobx.
  • Strong hands-on experience with Node.js, TypeScript, and modern JavaScript (ES6+).
  • Advanced knowledge of CSS3, CSS Preprocessors, and responsive design principles (Flexbox, Grid).
  • Proven experience in implementing and consuming RESTful APIs.
  • Solid understanding of testing frameworks, specifically Jest.
  • Familiarity with modern frontend build pipelines and tools (Webpack, Babel, NPM/Yarn).

Professional Expectations

This is a long-term contract role that requires candidates to be local to either Santa Clara, CA, or Lewisville, TX. We are specifically looking for candidates who can demonstrate a deep commitment to UI excellence. Please note that we do not work with C2C profiles for this requirement. Applicants must provide their current Visa status, a copy of their Driver’s License, and a link to their LinkedIn profile. This role is strictly for React specialists; candidates with a primary background in Angular will not be considered.


Special Requirements

No C2C; No Angular; Locals preferred; Must provide Visa, DL, and LinkedIn profile; Long-term contract.


Compensation & Location

Salary: $145,000 – $195,000 per year (Estimated)

Location: Santa Clara, CA


Recruiter / Company – Contact Information

Recruiter / Employer: Intellect Business Solutions LLC

Email: sudhir@intellectbusiness.com


Interested in this position?
Apply via Email

Recruiter Notice:
To remove this job posting, please send an email from
sudhir@intellectbusiness.com with the subject:

DELETE_JOB_ID_377

to delete@join-this.com.