Senior FullStack Developer with GenAI

• *Mandatory skills : Langgraph, Langchain,Exp on terraforms**

• *JD: Senior Fullstack developer with GenAIRole**
• *4 to 8 yrs exp**

• *Summary**

We are seeking a highly skilled Cloud \& AI Fullstack Developer to design, build, and deploy scalable applications leveraging AWS services, serverless/microservice architectures, and modern fullstack frameworks. The role involves hands on development across cloud infrastructure, AI/GenAI solutions, and frontend/backend stacks, ensuring secure, performant, and innovative delivery.

• *Key Responsibilities**

· Architect and implement applications using AWS services (Connect, S3, SQS, SNS, API Gateway, EC2, Lambda, AppSync, Kinesis, Lex, Polly, Transcribe, ECS, EKS, ECR).

· Design and deliver serverless and microservice architectures using Docker, Lambda, ECS, and EKS.

· Configure and manage networking components (VPC, Ingress/Egress, Security Groups, Load Balancers).

· Develop fullstack applications using Node.js, ReactJS, NextJS, TypeScript, MERN stack.

· Build and integrate GenAI applications (LLMs, RAG, prompt engineering, hallucination handling, completions, temperature tuning).

· Work with LangChain, LangGraph, Python for AI/ML pipelines.

· Implement speech technologies (Text to Speech, Speech to Text, Speech to Speech).

· Integrate with NoSQL databases (MongoDB, DynamoDB).

· Develop CI/CD pipelines (BitBucket, GitHub Actions, or equivalent).

· Write unit and integration tests using Jest, Playwright, Cypress.

· Implement Infrastructure as Code (IaC) with Terraform.

· Collaborate with Contact Center solutions and WebRTC integrations where applicable.

• *Mandatory Skills** (Critical for Role Success)

· AWS Cloud Expertise: Strong know how of AWS technology stack and services.

· Serverless \& Microservice Architecture: Hands on with Docker, Lambda, ECS, EKS.

· Infrastructure as Code (IaC): Proficiency with Terraform.

· Fullstack Development: In depth experience with Node.js, ReactJS, NextJS, TypeScript, MERN stack.

· GenAI Development: Experience building GenAI applications with LangChain, LangGraph, Python and concepts like RAG, hallucination, completions, tokens, temperature.

• *Preferred / Nice to Have**

· AWS Solutions Architect or equivalent certification.

· Experience with WebRTC and Contact Center solutions.

· Exposure to Google ADK.

· Knowledge of speech technologies (Lex, Polly, Transcribe).

· Experience with CI/CD tooling (BitBucket pipeline).

· Familiarity with NoSQL databases (MongoDB, DynamoDB).

· Unit testing frameworks (Jest, Playwright, Cypress).

Pay: From ₹1,800,000\.00 per year

Work Location: In person