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Senior Front-End Developer - React

3B Staffing LLC · Addison, TX, USA · Remote ·

Job type:
Contract

Senior Front-End Developer - React

DETAILS

Location: Ideally local to Addison, TX - Hybrid strongly preferred.

Position Type: Contract (6+ Months)

Compensation: Based on Experience!

Citizenship Requirements: No sponsorship is being offered at this time. Green Card Holders and US Citizens only.

BACKGROUND REQUIREMENTS

All candidates must be able to pass a criminal and financial background check.

POSITION DETAILS

Client is seeking a Senior Front-End Developer for a Contract role based in Addison, TX (Hybrid preferred, remote considered). The ideal candidate will be a well-rounded front-end expert with a strong command of React. This developer will play a key role in building performant, responsive, and reusable web interfaces in a cloud-first environment.

You will collaborate with the existing technical team, UX designers, back-end developers, and product stakeholders to deliver scalable applications with excellent user experiences.

Front-End Development: Build and maintain robust UI components using React

Performance Optimization: Ensure fast load times, responsiveness, and accessibility across browsers and devices

Component Architecture: Contribute to the creation and maintenance of reusable component libraries and design systems

Collaboration: Integrate front-end code with RESTful APIs and work closely with full-stack engineers and QA

Code Quality: Write clean, maintainable, and testable code following modern front-end development practices

TECHNICAL REQUIREMENTS

3-5+ years of experience in the following technical skill sets...Developing production-grade web applications using React

Strong proficiency with HTML5, CSS3, and JavaScript (ES6+)

Experience with TypeScript and component-based architecture

Familiarity with CSS preprocessors like SASS or LESS

Hands-on experience with Git, version control, and CI/CD deployment pipelines

Experience with state management libraries (Redux, Vuex, NgRx)

Familiarity with Micro Frontends or Mono Repos

Experience with cloud-native front-end platforms like AWS Amplify or Firebase

Knowledge of UI testing frameworks such as Cypress, Jest, Jasmine, or Protractor

Solid understanding of responsive design, cross-browser compatibility, and mobile-first development

Strong communication skills, with the ability to work across teams in Agile/Scrum environments

HIGHLY DESIRED, BUT NOT REQUIRED

Front-End framework certifications (e.g., Google Angular Certification, Meta React Certification)