Senior Engineer

Tata Consultancy Services; Chennai District; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Tata Consultancy Services in Chennai is seeking a skilled AWS-focused developer to design and implement serverless solutions using Step Functions, API Gateway and Lambda.

You will work with Go (Golang), Terraform, and DynamoDB to build resilient integration workflows, optimize performance, and ensure secure API designs across AWS environments.

Qualifications

• Strong experience with AWS Step Functions.
• Strong experience with Amazon API Gateway.
• Hands-on development experience with AWS Lambda.
• Proficiency in Go (Golang).
• Experience with Terraform for infrastructure provisioning and deployment.
• Good working knowledge of Amazon DynamoDB.
• Strong understanding of serverless architecture on AWS.
• Experience designing and implementing integration workflows.
• Good understanding of API design, authentication, and integration patterns.
• Experience troubleshooting and performance tuning in AWS environments.

Responsibilities

• Design and implement AWS-based serverless workflows.
• Develop integration patterns and APIs with AWS services.
• Troubleshoot and optimize performance in AWS environments.
• Collaborate with teams to deliver scalable Go applications on AWS.

Tools

AWS Step Functions

Amazon API Gateway

AWS Lambda

Terraform

Amazon DynamoDB

Go (Golang)

Job description

Role & responsibilities

• Strong experience with AWS Step Functions
• Strong experience with Amazon API Gateway
• Hands‑on development experience with AWS Lambda
• Proficiency in Go (Golang)
• Experience with Terraform for infrastructure provisioning and deployment
• Good working knowledge of Amazon DynamoDB
• Strong understanding of serverless architecture on AWS
• Experience designing and implementing integration workflows
• Good understanding of API design, authentication, and integration patterns
• Experience troubleshooting and performance tuning in AWS environments