---
title: "Subash Ram R - Application Engineer (L4) in Chennai | Tal"
description: "Meet Subash Ram R, Software Developer @ Amazon based in Chennai. AI stack includes claude, codex, and kiro."
image: "https://tal.club/meet/subash-ram-rajamanickam/share-image"
---

# Subash Ram R on Tal

## Headline

Software Developer @ Amazon

## About

I’m a backend engineer who works mainly with Java and AWS — building backend services, APIs, workflow automation, and deployment infrastructure \(using typscript\)\. At Amazon, I worked on developing the tools used by retail and vendor teams, from automated reports and vendor outreach to pricing and inventory workflows\. I like work that sits between engineering and real business operations: understanding where people are spending time manually, designing a practical solution, and making sure it is reliable in production\. I’m currently exploring backend engineering opportunities where I can code and contribute high quality software solutions while also ready to learn and stay on top of latest tech stacks\.

## Location

Chennai

## AI stack

claude

codex

kiro

Amazon Q Developer

## Work experience

Application Engineer \(L4\) at Amazon, Nov 2022 \- Aug 2026 · 3 yrs 10 mos, India, I worked on backend services and automation for Amazon retail and vendor\-facing tools\. A lot of my work was about taking manual operational processes and making them reliable, scalable workflows\. I built services and workflows in Java, TypeScript, and AWS, working across Lambda, SQS/SNS, DynamoDB, API Gateway, CDK, and internal orchestration platforms\. Some things I worked on: \- Built automation to resolve deal\-pricing suppressions across NA and EU, coordinating data, pricing, Excel processing, and deal\-update services\. \- Built three vendor outreach workflows with reminders, compliance\-review loops, response tracking, and LLM\-based intent classification\. \- Built the async foundation for automated report generation using SQS, Lambda, SNS, cross\-account access, and DLQ handling\. \- Created a new inventory integration service from scratch, including APIs, infrastructure, authentication, tests, and deployment setup\. \- Helped move workflow definitions from manual deployments to code\-managed CI/CD pipelines\. \- Improved workflow performance, reliability, and retry handling; one optimization reduced a slow nested\-loop path from O\(n\\\*m\) to O\(n\)\. \- Worked through blocked pipelines and production issues, and supported newer engineers with fixes and reviews\.

System Engineer at Tata Consultancy Services, Jul 2021 \- Nov 2022 · 1 yr 5 mos, Chennai, Tamil Nadu, India, Promoted to TCS Digital upon successful clearance of Digital capability assessment \(conducted for TCS employees as a part of talent transformation program\)\. worked on developing UIs, Backends for an intranet web application, built extensively on AngularJS, Spring MVC, Spring JPA, Hibernate and SQL server\. A holistic intranet application enabling clients to efficiently manage their internal accounting and finance\.

Software Engineer at Tata Consultancy Services, Nov 2020 \- Nov 2022 · 2 yrs 1 mo

Assistant system engineer \- trainee at Tata Consultancy Services, Nov 2020 \- Jul 2021 · 9 mos, Chennai, Tamil Nadu, India

## Education

Bachelor of Engineering \- BE, Computer Science, Prince Dr\. K\. Vasudevan College of Engineering & Technology

[View the original profile](https://tal.club/meet/subash-ram-rajamanickam)

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