Job Description:
Full Stack Engineer (Senior & Junior) (AI & Cloud Integration)
We are looking for a skilled Full Stack Engineer who can bridge the gap between scalable backend architecture and intelligent, high-performance applications. You’ll play a key role in building cloud-native platforms, AI-driven features, and modern web applications that go beyond standard CRUD operations.
If you enjoy working with Node.js, NestJS, Python (FastAPI), contemporary frontend frameworks, and AI integrations, we would love to connect with you.
Core Responsibilities
- Architecture & Development: Design and maintain scalable, high-availability web applications using Node.js, NestJS, Python (FastAPI), and TypeScript.
- Data Management: Architect schemas and optimize queries across relational and NoSQL databases including MySQL, PostgreSQL, and MongoDB to ensure performance, scalability, and data integrity.
- AI Integration: Implement and optimize AI/ML features such as LLM integrations, vector embeddings, prompt engineering, and AI-powered workflows to enhance product capabilities.




- Cloud Infrastructure: Deploy and manage services on AWS leveraging core services such as EC2, S3, and Lambda to ensure scalability, reliability, and performance.
- Frontend Development: Build responsive and modern user interfaces using React.js, Vue.js, or Angular with a focus on performance and user experience.
- Mentorship & Collaboration: Conduct code reviews, contribute to technical discussions, and collaborate with cross-functional teams to deliver high-quality solutions.
- Security: Implement secure authentication and authorization mechanisms including OAuth2, JWT, and encryption best practices for secure application development.

Technical Requirements
- Backend: Strong expertise in Node.js, NestJS (TypeScript), and Python (FastAPI).
- Databases: High proficiency in MySQL, PostgreSQL, and MongoDB including query optimization, indexing, and aggregation pipelines.
- Frontend: Solid experience with moder

📌 Full Stack Engineer (Coimbatore)
🏢 Wheelson BizAI
📍 Coimbatore