Part-Time/Freelance Full-Stack Developer (React, TypeScript, Node.js)

Job Description We are looking for a skilled Full-Stack Developer to join us on a part-time or freelance basis. The ideal candidate should have expertise in React, TypeScript, Tailwind CSS on the frontend and Node.js (Express/NestJS), databases, and API integrations on the backend. You will contribute to building scalable applications, integrating AI tools, and optimizing performance. This is a great opportunity for those looking for flexible work arrangements while working on cutting-edge projects. Key Responsibilities Frontend Development (React, TypeScript, Tailwind CSS) Develop and maintain scalable, type-safe UI components using React and TypeScript. Ensure responsive and modern UI/UX using Tailwind CSS. Manage application state efficiently using React Query, Redux, or Zustand. Implement secure authentication mechanisms (JWT/OAuth). Optimize performance using lazy loading, memoization, and reducing re-renders. Backend Development (Node.js, Express/NestJS, Databases) Build scalable backend services using Node.js with Express/NestJS. Manage databases efficiently with PostgreSQL, MongoDB, or MySQL. Implement secure authentication & authorization (OAuth, JWT, RBAC). Handle file processing (PDF, DOCX) for structured data extraction (Nice-to-have). Develop AI-driven job-matching algorithms (Nice-to-have). API Integration & System Architecture Integrate third-party AI tools (OpenAI, NLP APIs, Resume Parsers, etc.). Develop GraphQL/REST APIs with proper documentation. Implement webhooks and event-driven architecture for real-time updates. Requirements Must-Have Skills Frontend: React, TypeScript, Tailwind CSS, Redux/Zustand, React Query Backend: Node.js, Express/NestJS, PostgreSQL/MongoDB/MySQL APIs: REST & GraphQL, OAuth/JWT authentication Performance Optimization: Lazy loading, memoization, re-render management Third-Party API Integration: AI tools (OpenAI, NLP APIs), Resume Parsers Nice-to-Have Skills Experience with AI models & NLP integration (OpenAI, LangChain, etc.) Knowledge of job-matching algorithms Experience in processing and extracting data from resumes (PDF, DOCX) Why Join Us? • Work on cutting-edge AI and NLP-powered platforms. • Opportunity to build scalable and high-impact applications. • Collaborative and fast-paced work environment. • Competitive salary and growth opportunities. If you’re passionate about building scalable applications and working with the latest AI and web technologies, apply now!

Project ID: 39215514