Lead ReactJS Developer

Cloud Analytics Technologies, LLC; Dallas (TX); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Equal Opportunity Employer

Job summary

CLOUD ANALYTICS TECHNOLOGIES is seeking a senior React.js architect/developer to lead large-scale front-end initiatives. You will craft scalable architectures, implement robust data flows with TypeScript, and drive performance improvements across apps, working closely with UX, backend, and QA teams.

Responsibilities include building reusable components, integrating APIs with Axios, and ensuring secure, test-covered code with modern tooling and CI/CD pipelines.

Qualifications

• Strong experience leading and architecting large-scale React.js applications.
• Proficient in React.js, TypeScript and modern libraries.
• Expertise with Hooks, lifecycle, and advanced state management.
• Experience with Redux Toolkit, RTK Query and React Query.
• Skilled in Axios API integration with interceptors and error handling.
• Familiar with React Router including nested and guarded routes.
• Ability to collaborate with UI/UX teams for responsive interfaces.
• Proven testing expertise with Jest and React Testing Library.
• Commitment to code quality, documentation and reviews.

Responsibilities

• Lead and architect large-scale React.js applications.
• Design scalable front-end architecture, routing and state layers.
• Implement CI/CD pipelines for front-end delivery.
• Build dynamic, high-performance React/TypeScript UI features.
• Leverage Redux Toolkit, RTK Query and React Query for global state.
• Integrate backend services using Axios with interceptors and error handling.
• Architect routing with React Router including private routes.
• Collaborate with UI/UX to deliver responsive interfaces.
• Develop reusable, maintainable React components.
• Optimize performance via code splitting and memoization.
• Ensure client-side security and safe data handling.
• Coordinate with backend, QA and product teams.
• Implement thorough unit/integration tests (Jest/RTL) and document results.

Skills

React.js

TypeScript

Hooks

Redux Toolkit

RTK Query

React Query

API integration

React Router

UI/UX collaboration

Performance optimization

Testing (Jest/RTL)

Security best practices

Code maintainability

Education

Bachelor's degree or equivalent

Tools

Axios

Jest

React Testing Library

CI/CD tooling

Webpack/Vite

Job description

• Architecture: Strong experience in leading and architecting large-scale React.js applications. Skilled in designing scalable front-end architecture, routing structure, state management layers, and integrating automated build, deployment, and CI/CD pipelines.
• React.js Development: Build dynamic, high-performance web applications using React.js, TypeScript, and modern libraries. Implement interactive features, complex data flows, and scalable state-driven UIs.
• Expertise in React Ecosystem: Hands-on experience with Hooks, component lifecycle, advanced state management, and performance patterns. Expertise in Redux Toolkit, RTK Query, React Query, and application-wide state architecture.
• API Integration (Axios): Integrate backend services using Axios with interceptors, global error handling, retry logic, and optimized API communication patterns.
• Route Management: Architect and implement routing using React Router, including nested routes, guarded/private routes, role-based access, and lazy-loaded route structures.
• UI Integration: Collaborate with UI/UX teams to build visually appealing, responsive, and user-friendly interfaces that match design specifications.
• Component Development: Develop reusable, modular, and scalable React components using best practices, ensuring maintainability and consistency across applications.
• Front-end Optimization: Improve performance through memorization, virtualization, code splitting, minimizing re-renders, and optimizing bundle size for seamless user experience.
• Security: Write secure and efficient front-end code, implement client-side validations, handle sensitive data safely, and address vulnerabilities proactively.
• Collaborative Development: Work closely with backend engineers, designers, architects, QA, and product teams to ensure smooth integration of front-end and backend workflows.
• Testing and Debugging: Conduct thorough debugging and implement strong testing practices to ensure functional stability, responsiveness, and error-free user experiences.
• Unit Testing: Proficient in writing unit test cases using Jest or React Testing Library (RTL), ensuring high coverage, stability, and bug-free releases.
• Code Maintenance and Documentation: Follow clean code principles, maintain clear documentation, perform refactoring, and ensure code quality through reviews and continuous improvement.
• Stay Up-to-Date with Technology: Keep current with modern React features, frontend tooling, state management patterns, and performance best practices to stay ahead of industry standards.
• Communication & Training: Strong communication skills with the ability to mentor team members, document best practices, and provide technical guidance to development teams.

CLOUD ANALYTICS TECHNOLOGIES is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. CLOUD ANALYTICS TECHNOLOGIES will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will CLOUD ANALYTICS TECHNOLOGIES require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract

Equal Opportunity Employer

CLOUD ANALYTICS TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. CLOUD ANALYTICS TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will CLOUD ANALYTICS TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract

Some of our Business Ventures - Knowledge Analytics

Do restrictive necessities, your capability for advanced analytics or your business model need custom-made applications and infrastructure configurations? opt for our hosted managed services to urge comprehensive analytics solutions supported industry-leading Cloud Analytics Technologies, LLC code - delivered by the Cloud Analytics Technologies, LLC consultants UN agency understand these solutions best. Through a mix of with-it technology and dedicated service and support, Cloud Analytics Technologies, LLC hosted managed services will facilitate you: