Subash Ram R profile photo 1 on Tal

Subash Ram R

Software Developer @ Amazon

Chennai

5+ years of work experience

Amazon
Nov 20223 yrs 10 mosAug 2026

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.
Tata Consultancy Services
Jul 20211 yr 5 mosNov 2022

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.
Tata Consultancy Services
Nov 20202 yrs 1 moNov 2022

Tata Consultancy Services
Nov 20209 mosJul 2021

Chennai, Tamil Nadu, India

Subash’s AI Stack

claude
claude
codex
codex
kiro
kiro
Amazon Q Developer
Amazon Q Developer

Education

Bachelor of Engineering - BE, Computer Science

Prince Dr. K. Vasudevan College of Engineering & Technology

20164 yrs2020

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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