Summary
Overview
Work History
Education
Skills
Software
Certification
Timeline
Languages
Dance
Generic
VINOD KUMAR M

VINOD KUMAR M

Senior Application Developer
Chennai

Summary

Results-driven Senior Software Engineer with 12+ years of experience in building scalable enterprise systems and AI-driven platforms. Strong expertise in Generative AI, RAG architectures, NLP pipelines, and LLM integrations, with hands-on development in Go lang, .NET, Python, and Node.js. Experienced in designing cloud-native and distributed systems across Azure, AWS, and GCP, delivering intelligent automation solutions for banking, finance, IoT, and enterprise applications.

Proficient across the full Software Development Lifecycle (SDLC) including architecture design, development, testing, and deployment. Proven ability to lead engineering teams, design scalable microservices, and implement AI-powered applications. Recognized with Deloitte Star & Spot Awards (2023) and Client Appreciation Award (2025) for delivering high-impact enterprise solutions.

Overview

12
12
years of professional experience
9
9
Certificates
2
2
Languages

Work History

Senior Application Developer

United Parcel Service, UPS
05.2024 - Current
  • Developed Think Tank innovation platform for enterprise idea management using Angular, .NET Core, and GCP Kubernetes deployments.
  • Implemented cloud-native architecture on Google Cloud with Spanner database for scalable data management.
  • Built AI-powered Catalyst Chatbot using RAG (Retrieval-Augmented Generation) architecture.
  • Integrated Azure Open AI, Azure AI Studio, Azure Cognitive Search, and vector embeddings for intelligent knowledge retrieval.
  • Designed NLP pipelines to process PDFs, images, and documents, performing semantic text extraction and chunking for RAG indexing.
  • Developed custom AI models and deployed them through Azure AI Studio for enterprise Chatbot interactions.
  • Implemented document intelligence pipelines including form recognition, document parsing, and structured data extraction.
  • Contributed to IoT platform architecture, collecting real-time telemetry from PLC devices and industrial sensors.
  • Designed real-time data pipelines and dashboards for monitoring IoT device data and analytics.
  • Led architecture discussions and technical design decisions, focusing on scalable cloud architecture and critical technical solutions.

Senior Consultant

Deloitte USI
01.2022 - 04.2024
  • Led Azure cloud migration for USDA Food and Nutrition systems using ASP.NET Core, Angular, and Azure SQL.
  • Designed and implemented SSO federated authentication and Azure AD integration for secure enterprise access.
  • Built and deployed CI/CD pipelines using Azure DevOps, improving deployment automation and reliability.
  • Restructured application architecture and migrated Azure SQL databases for scalable cloud infrastructure.
  • Led development of the Healthcare Subrogation platform using ASP.NET, SQL Server, SSIS, and Angular.
  • Managed code reviews, design discussions, and Agile/Scrum delivery while resolving complex healthcare requirements.
  • Developed SAP supporting platform using AWS Lambda, Node.js APIs, PostgreSQL, and Cognito SSO integration.
  • Implemented serverless architecture using AWS Step Functions, batch jobs, and API services.
  • Built IoT supply chain monitoring system using AWS services, Node.js APIs, React, and SSO federated security.
  • Developed mobile applications using Flutter and implemented AI Chatbot solutions using GCP Dialog flow integrated with Google Cloud.

Senior Back-End Developer

Bank of New York Mellon
01.2020 - 01.2022
  • Developed banking platform for stock trading and investor data management serving UK and European markets.
  • Integrated multiple financial clients with the PSL trading application.
  • Built and maintained high-performance REST APIs using ASP.NET, .NET Core, and C#.
  • Implemented secure and scalable data pipelines using SQL Server, MQ, and SSIS.
  • Developed Angular 11 frontend modules integrated with Azure cloud services for enterprise deployment.
  • Implemented NLP Chat bot intent JSON models to support banking queries and automated customer interactions.
  • Ensured code quality and reliability using TDD, Fluent Assertions, Sonar Qube, and Vera code.
  • Managed CI/CD pipelines and version control using GitLab for continuous delivery.

Tech Stack: ASP.NET 4.5, C#, .NET Core, Web API, SQL Server, Service Stack, Angular 11, Azure, MQ, SSIS, GitLab, TDD, NLP Chat bot Intent JSON.

Senior Software Developer (Module Lead)

Telliant System Pvt. Ltd.
06.2017 - 01.2020
  • Led development of scanner interface software using Node.js, NPM, and Web Socket technology.
  • Managed UWP and Web modules, including design and maintenance of Web APIs.
  • Participated in database migration discussions to Google Cloud (Ireland region).
  • Presented system architecture to Microsoft for Azure cloud integration.
  • Implemented Azure FHIR healthcare integration within the platform.
  • Developed and demonstrated an NLP-based chat bot for the application.
  • Collaborated with stakeholders to analyze and implement critical client requirements.
  • Worked across full-stack technologies including ASP.NET 4.5, C#, MVC 5, SQL Server, AngularJS, Node.js Express, and Azure/GCP cloud platforms.

Associate Application Developer

Computer Science Corporation
06.2014 - 06.2017
  • Involved in various projects and development activities.

Education

High School Diploma -

BitsPilani
Goa
04.2001 -

Bachelor of Science - Computer Science

Anna University
Chennai
04.2001 -

Skills

Generative AI, LLM, RAG Architecture, and NLP Chatbot Development

Golang, C#, Python, Nodejs, Java - Backend Programming

ASPNET Core, Web API, Microservices, and Distributed Systems

Angular, React, JavaScript, and Modern Frontend Development

Azure Cloud, Azure OpenAI, AWS Lambda, and Multi-Cloud Architecture

Kubernetes, Linux, and Cloud-Native Application Deployment

SQL Server, PostgreSQL, Cosmos DB, DynamoDB, and NoSQL Databases

CI/CD, Azure DevOps, GitHub, GitLab, Bitbucket, and DevOps Automation

Agile, Scrum, Test Driven Development (TDD), and Software Development Lifecycle

IoT Systems, PLC Integration, and Real-Time Data Processing

System Architecture, Application Design, and Requirement Analysis

Technical Leadership, Stakeholder Management, and Team Collaboration

Software

Full stack developer , Gen AI developer , Traditional NLP developer , AI driven software

Certification

Azure Fundamental Certification

Timeline

Senior Application Developer

United Parcel Service, UPS
05.2024 - Current

Senior Consultant

Deloitte USI
01.2022 - 04.2024

Senior Back-End Developer

Bank of New York Mellon
01.2020 - 01.2022

Senior Software Developer (Module Lead)

Telliant System Pvt. Ltd.
06.2017 - 01.2020

Associate Application Developer

Computer Science Corporation
06.2014 - 06.2017

High School Diploma -

BitsPilani
04.2001 -

Bachelor of Science - Computer Science

Anna University
04.2001 -

Languages

English
Tamil

Dance

I love to dance 

VINOD KUMAR MSenior Application Developer