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ReactJS Developer

KaltechsoftQuincy, MA🇺🇸United StatesPosted Oct 13, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Quincy, MA, United States
Posted
Yesterday
Material UINode.jsSpringScrumAgileGitJavaJavaScriptJestRESTReactReduxTesting LibraryTypeScript

Job Description

Hiring: ReactJS Developer

📍 Location: North Quincy, MA
🏢 Work Mode: 100% Onsite
💼 Experience: 8–10 Years

Role Overview

We are seeking an experienced ReactJS Developer to design, develop, and maintain responsive, scalable, and high-performance enterprise web applications. The ideal candidate will have strong hands-on experience with ReactJS, JavaScript/TypeScript, state management, REST API integration, micro-frontends, and front-end testing frameworks.

Key Responsibilities

  • Design, develop, and maintain enterprise web applications using ReactJS.
  • Build reusable and modular UI components using ReactJS, JSX, HTML5, and CSS3.
  • Implement React Hooks and Redux for effective state management.
  • Integrate RESTful APIs using Axios and manage asynchronous data operations.
  • Develop and maintain micro-frontend architectures for scalable applications.
  • Optimize application performance, accessibility, responsiveness, and cross-browser compatibility.
  • Write unit and component tests using Jest and React Testing Library.
  • Follow secure coding standards and front-end development best practices.
  • Troubleshoot and resolve application defects and performance issues.
  • Participate in code reviews, Agile ceremonies, deployments, and production support.
  • Collaborate with UI/UX designers, backend developers, QA teams, and business stakeholders.

Required Skills

  • 8+ years of professional front-end development experience with strong ReactJS expertise.
  • Strong knowledge of JavaScript (ES6+) and TypeScript.
  • Hands-on experience with React Hooks, Redux, JSX, HTML5, and CSS3.
  • Experience with Material UI and responsive UI development.
  • Knowledge of Node.js runtime basics, NPM, and package management.
  • Experience integrating REST APIs using Axios.
  • Understanding of micro-frontend architecture and reusable component design.
  • Experience with Jest and React Testing Library.
  • Proficiency in Git and collaborative development workflows.
  • Knowledge of secure coding, web accessibility, and performance optimization.
  • Experience working in Agile/Scrum environments.

Preferred Skills

  • Experience with Java and Spring-based backend applications.
  • Previous experience in financial services or banking applications.
  • Exposure to enterprise application deployment and production support.

Candidate Submission Details

Please share the following details along with the updated resume:

  1. Full Legal Name:
  2. Current Location (City, State):
  3. Work Authorization:
  4. Total IT Experience:
  5. Relevant ReactJS Experience:
  6. JavaScript (ES6+) / TypeScript Experience:
  7. React Hooks / Redux Experience:
  8. Material UI Experience:
  9. REST API / Axios Integration Experience:
  10. Micro-Frontend Architecture Experience:
  11. Jest / React Testing Library Experience:
  12. Node.js / NPM Experience:
  13. Java / Spring Experience (if applicable):
  14. Banking / Financial Services Experience (if applicable):
  15. Willing to Work 100% Onsite in North Quincy, MA (Yes/No):
  16. Availability to Start:
  17. Expected Hourly Rate:
  18. Phone Number:
  19. Email Address:
  20. LinkedIn Profile:
  21. Updated Resume:

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