EducatexLabs is building powerful, AI-integrated SaaS solutions for the B2B ecosystem. We’re solving real-world operational challenges through automation, smart workflows, and intelligent dashboards. Our platform involves deep integrations with external APIs, financial systems, and role-based approval workflows — all backed by a robust full-stack architecture. We’re looking for a MERN Stack Developer who not only writes clean and scalable code but also has an enthusiasm for AI tools like ChatGPT, automation APIs, and AI assistants . Your Responsibilities: Build and maintain dynamic user interfaces using React.js / Next.js Design robust backend services using Node.js, Express.js , and MongoDB/PostgreSQL Integrate 3rd party APIs (e.g., travel, payment, document parsing, email) Design and implement secure wallet systems , user roles, and access control Use AI tools (like ChatGPT, OpenAI APIs, MailParser, etc.) to improve workflows Implement server-side rendering, API caching, and notification systems Collaborate with UI/UX designers and product teams to deliver high-impact features Deploy and monitor code on AWS / cloud environments Write unit/integration tests and participate in code reviews Skills We're Looking For: Core Tech: React.js, Next.js, Tailwind CSS / Material UI Node.js, Express.js MongoDB or PostgreSQL Git / GitHub and CI/CD workflows REST APIs, OAuth, JWT authentication AI & Automation: Strong interest in leveraging ChatGPT/OpenAI tools , automation scripts Experience or interest in integrating AI-based assistants, auto-email parsers, or PDF generators Bonus: Knowledge of LLMs, prompt engineering, or vector databases DevOps / Cloud: AWS, Firebase, or similar cloud services Basic knowledge of Docker and deployment pipelines (bonus) Who You Are: You take ownership and work independently You love experimenting with AI tools and improving developer productivity You care about clean code, performance, and scalability You can manage tasks in a fast-moving startup-style environment Job Types: Full-time, Permanent Pay: ₹12,000.00 - ₹35,000.00 per month Benefits: Health insurance Internet reimbursement Schedule: Day shift Ability to commute/relocate: Rajarhat, Kolkata, West Bengal: Reliably commute or planning to relocate before starting work (Required) Education: Bachelor's (Required) Work Location: In person