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Details / Example Content

Job Requirements*

- 5-6 years of experience as an AWS Developer with strong serverless and cloudnative development background

- Handson experience in designing and developing AWS Lambda functions using Python and Node.js

- Experience in orchestrating workflows using AWS Step Functions

- Strong understanding of eventdriven architectures using Amazon EventBridge and SQS

- Experience in OnPrem to AWS cloud migration programs, preferably Edge Modernisation initiatives

- Working knowledge of AWS services: Lambda, Step Functions, SQS, EventBridge, S3, CloudWatch

- Functional knowledge of Telecom / Broadband provisioning and system integrations

- Experience working in Agile/Scrum delivery models

- Proficient with development using VS Code IDE

- Solid analytical, communication, and problemsolving skills

Key Responsibilities*

- Design, develop,



and deliver cloudnative serverless solutions supporting Edge Modernisation programs

- Develop AWS Lambda functions to implement business logic, integrations, and eventdriven processing

- Orchestrate complex provisioning and migration workflows using AWS Step Functions

- Implement scalable, decoupled integrations using Amazon EventBridge and SQS

- Integrate AWS solutions with telecom provisioning and downstream systems

- Monitor, log, and troubleshoot applications using AWS CloudWatch

- Collaborate with architects, DevOps, and crossfunctional teams to deliver highquality solutions

- Participate in Agile ceremonies including sprint planning, reviews, and retrospectives

- Support production deployments and resolve issues within defined SLAs

📌 AWS Lambda (Chennai)
🏢 Tata Consultancy Services
📍 Chennai