About

About Me

Full Stack Tech Lead / Architect with 10+ years of experience architecting, leading and delivering enterprise-grade applications end-to-end — from Java (Spring Boot) microservices to Angular (8-18) and React 18/Next.js frontends — for cloud-native SaaS platforms at scale.

I own both backend architecture (REST APIs, microservices, PostgreSQL/MySQL/MongoDB/Redis) and frontend architecture (component design, NgRx/Redux, performance and SSR), with hands-on AWS and Azure deployment and applied AI/LLM integration. I've led teams of 6-10+ engineers and mentored many toward senior and architect-level roles.

0 + Years of experience

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Resume

Experience

A decade of building and leading full-stack engineering across supply chain, invoice management and enterprise SaaS platforms.

Apr 2025 - Present

Technical Lead, Full Stack Engineering

Mindsprint Information Services · Bangalore
  • Architecting the Angular 18 frontend for SprintAP, an enterprise invoice management SaaS platform, using standalone components and signals-based state; evaluating SSR/hydration to improve Core Web Vitals.
  • Designing Java (Spring Boot) backend services for invoice-processing microservices.
  • Leading a cross-functional team of 6+ engineers; running architecture, design and code reviews and defining coding standards.
  • Integrated RAG-based document search and LLM APIs into the invoice processing workflow.
  • Mentored 6 engineers; improved code quality by 25% using AI-assisted development tools.
Jan 2025 - Mar 2025

Assistant Consultant

Tata Consultancy Services · Bangalore
  • Delivered Angular 17 frontend solutions for enterprise clients (MasterCard, Allianz Australia).
  • Built reusable, accessible Angular component libraries aligned to enterprise design systems.
  • Participated in technical design discussions and code reviews with client architects.
Jul 2022 - Dec 2024

Lead Engineer, Full Stack Development

Olam Information Services · Chennai
  • De facto Technical/Full-Stack Architect for Track&Trace, TruTrace and GeoDB, leading a team of 10+ engineers.
  • Designed Java REST APIs and backend services with JWT/Keycloak authentication and optimized queries.
  • Delivered complementary MERN-stack (React 18, Node.js, MongoDB) modules.
  • Integrated Azure cloud services and managed Kubernetes clusters; improved code quality metrics by 30%.
Mar 2020 - Jun 2022

Senior Software Engineer

Relevantz Technology Services · Chennai
  • Owned end-to-end feature delivery for the Digital Supplier Engagement platform (Angular 14, React, Node.js, PostgreSQL).
  • Diagnosed and resolved complex bugs across frontend and backend layers.
  • Refactored legacy code, reducing technical debt by 25%.
Jun 2016 - Feb 2020

Junior Engineer

Infoview Technologies · Chennai
  • Built Angular 8 features for the HUE Supply Chain Management platform, backed by Java 8, Spring MVC and MySQL.
  • Developed full-stack features spanning UI, Java backend services and database design.
2016

B.Tech in Computer Science

Anna University · Coimbatore
Certifications
  • AWS Cloud Practitioner Essentials (AWS)
  • AZ-900 Microsoft Azure Fundamentals (Microsoft)
  • Microservices with Node.js and React (Udemy)
Awards
  • Delivery Super Hero Award — OFI Awards, 2024
  • Best Performer Award — Mindsprint, 2024 & 2025
  • Best Team Award — Mindsprint, 2024 & 2025

Services

What I Do

From system design to production — across the Angular/Java enterprise stack and the MERN stack.

Full Stack Architecture

System design, technology evaluation, design & code reviews and non-functional requirements.

Angular Frontends

Angular 8-18 with standalone components, signals, NgRx, SSR & hydration and design systems.

Java & Spring Boot

REST APIs and microservices built on SOLID principles and proven design patterns.

MERN Stack

React 18, Next.js, Redux, Node.js/Express microservices and MongoDB.

Cloud & DevOps

AWS (EKS, S3, RDS, SQS), Azure, Docker, Kubernetes, Helm and CI/CD pipelines.

AI / LLM Integration

LLM APIs, RAG-based document search, prompt engineering and LangChain.

Skills

My Skills

The tools and technologies I use to design, build and ship.

Languages

  • TypeScript
  • JavaScript (ES6+)
  • Java
  • SQL

Frontend

  • Angular 8-18
  • Signals
  • SSR
  • RxJS
  • NgRx
  • React 18
  • Redux
  • Next.js
  • HTML5
  • CSS3
  • SCSS
  • Bootstrap

Backend

  • Spring Boot
  • Spring MVC
  • Node.js
  • Express.js
  • REST APIs
  • Microservices
  • GraphQL
  • JWT / Keycloak

Databases

  • PostgreSQL
  • MySQL
  • MongoDB
  • Redis

Cloud & DevOps

  • AWS (EKS, S3, RDS, SQS)
  • Microsoft Azure
  • Docker
  • Kubernetes
  • Helm
  • Jenkins
  • GitHub Actions

AI / LLM

  • OpenAI APIs
  • RAG
  • Prompt Engineering
  • Vector Databases
  • LangChain

Testing

  • Jest
  • Jasmine
  • Cypress

Tools

  • Git
  • Jira
  • Confluence
  • Postman
  • SonarQube
  • Devtron
  • Claude
  • GitHub Copilot

Projects

Key Projects

Enterprise products I've architected and delivered.

SprintAP

Invoice management SaaS · Angular 18, Spring Boot, RAG/LLM

Track&Trace

Supply chain traceability · Angular 17, NgRx, Java, Azure

TruTrace

Traceability platform · Angular 17, Java, MERN modules, Kubernetes

Digital Supplier Engagement

Supplier platform · Angular 14, React, Node.js, PostgreSQL

GeoDB

Geospatial data platform · Angular, Java, REST APIs

HUE Supply Chain

Supply chain management · Angular 8, Spring MVC, MySQL
0 + Years Experience
0 Enterprise Products
0 + Engineers Led
0 Awards

Let's build something great

Open to conversations about full-stack architecture, technical leadership and interesting engineering challenges.

Get in touch

Contact

Contact Me

Have a project or role in mind? I'd love to hear from you.

Location

Chennai, India

Contact Number

+91 7200632341

LinkedIn

codewithprasanth