Loading portfolio...
Home About Skills Experience Projects Education Contact
Available for Opportunities

Manjari
Agarwal

10+ years architecting scalable backends, cloud-native APIs, and intuitive full-stack products — from Node.js microservices to Azure-powered enterprise platforms.

10+
Years Experience
30%
Latency Reduced
99.9%
Uptime Delivered
40%
Effort Saved
MA
Node.js
React
Azure

Driven by clean architecture

I'm a Tech Lead and Full Stack Developer with over a decade of engineering experience. I specialize in building high-performance Node.js backends, React-powered frontends, and Azure cloud infrastructure that scales with your business.

At Hero MotoCorp, I lead distributed engineering teams through the full SDLC — from system architecture to production deployment. My work is measured in real outcomes: 30% faster APIs, 99.9% uptime, and 40% reduced operational effort through modular, future-proof design.

I bring a rare combination of deep technical expertise and academic rigor — having authored peer-reviewed research and spent four years shaping the next generation of engineers as a Professor.

Surat, Gujarat, India
Tech Lead @ HMCL
M.Tech CSE (8.4 CGPA)
Published Researcher
Azure Certified
English & Hindi
30% API Latency Reduction
99.9% System Uptime SLA
40% Effort Saved via Automation
10+ Years of Shipping Code

Technical Arsenal

Backend Development
Node.js / Express.js95%
GraphQL APIs88%
WebSockets / RESTful91%
PHP MVC85%
Frontend Development
React.js92%
JavaScript (ES6+)93%
React Native79%
HTML5 / CSS3 / Bootstrap87%
Databases
MySQL Azure Cosmos DB MongoDB Snowflake Query Optimization Data Modeling SQL Developer MySQL Workbench Caching Strategies
Cloud & DevOps
Microsoft Azure88%
Azure DevOps / CI-CD86%
Azure APIM / App Insights81%
Tools & Practices
Postman GitHub VS Code JIRA / Scrum Swagger Docs VAPT Security Unit Testing Payment Gateway APIs Agile Methodology
Leadership
Team Leadership Sprint Planning Cross-functional Collab Technical Documentation Code Review Mentoring Release Management Problem Solving

Professional Experience

Tech Lead — Backend & Full Stack
Hero MotoCorp · Q3 Technologies
Gurugram, India
Apr 2022 – Present
  • Built high-performing backend systems using Node.js, Express.js, and Cosmos DB — cutting API response latency by 30% across enterprise modules.
  • Established and maintained Azure DevOps CI/CD pipelines enabling zero-downtime deployments and sustaining 99.9% uptime SLA.
  • Architected both RESTful and GraphQL APIs to enable seamless communication between multiple distributed modules.
  • Implemented WebSockets for real-time features and integrated secure payment gateways across customer-facing applications.
  • Hardened system security by resolving VAPT findings and introducing input validation, auth guards, and rate limiting.
  • Led cross-functional sprint ceremonies and end-to-end release management across multiple concurrent product tracks.
  • Deployed cloud infrastructure via Azure APIM and Application Insights, significantly improving API traceability and observability.
Node.jsReact.jsGraphQL Cosmos DBAzure APIMCI/CD WebSocketsVAPTAgile
Assistant Professor
Mahaveer Institute of Technology & Science
Pali, Rajasthan
Jul 2016 – Feb 2020
  • Developed and delivered engaging course content for undergraduate CS students covering algorithms, data structures, and web development.
  • Co-authored a peer-reviewed research paper on ML-based heart disease prediction published in an international journal.
  • Collaborated on curriculum design and faculty-level academic program development across the CS department.
  • Mentored student cohorts through technical assessments with structured, constructive feedback cycles.
TeachingResearchMachine Learning Curriculum DesignMentoring
PHP Developer
Online Trouble Shooters
Faridabad, India
Dec 2009 – Dec 2015
  • Developed dynamic, data-driven web applications using PHP MVC architecture and MySQL for diverse client portfolios.
  • Optimized legacy codebases, reducing page load times and improving overall application performance significantly.
  • Built end-to-end e-commerce systems with payment gateway integration and modular product management.
PHPMySQLMVC E-commercePayment Integration

Featured Projects

Tvara Microservice Platform
Hero MotoCorp (HMCL) · Enterprise Scale

Architected and deployed a multi-module microservice backend powering dynamic CMS, real-time data reporting, and scalable API infrastructure for multiple enterprise clients simultaneously. Engineered with intelligent caching and query optimization for high-throughput performance.

 Reduced CMS & reporting effort by 40% · Improved system uptime via modular architecture & zero-downtime deploys
Node.jsReact.jsMySQL Cosmos DBAzure APIMGraphQLCI/CD
Vendor Gate Pass Portal
Hero MotoCorp (HMCL) · Internal Operations

Designed and built an end-to-end web portal for managing vendor access requests and multi-level approval workflows across Hero MotoCorp facilities. Features real-time notifications, role-based access control, and a compliance-ready audit trail.

 Digitized vendor operations · RBAC with full audit trail for compliance
React.jsNode.jsExpress.js REST APIAzureMySQL
E-Commerce Platform
Online Trouble Shooters · Client Project

Built a full-featured e-commerce platform from scratch using PHP MVC architecture. Includes secure multi-gateway payment integration, modular product catalogue management, order tracking, inventory control, and an admin dashboard for complete business visibility.

 Full payment integration · Modular product & inventory management system
PHP MVCMySQLPayment Gateway JavaScriptHTML5Bootstrap

Education & Certifications

Education
M.Tech. — Computer Science & Engineering
Pacific Engineering College, Udaipur
Jan 20208.4 / 10 CGPA
B.Tech. — Computer Science & Engineering
Northern India Engineering College, Lucknow
Jul 200967%
Publication
Implementation Of An Efficient Hybrid Classification Model For Heart Disease Prediction
Agarwal Manjari, Ameta Gaurav · International Journal of Scientific & Technology Research · 2019
Certifications
Introduction to Backend Development
Meta · Coursera
2024
Full Stack Developer Program
Crio.do
2023
JavaScript Algorithms & Data Structures
freeCodeCamp
2022
Ask Questions to Make Data-Driven Decisions
Google
2021
Foundations: Data, Data Everywhere
Google
2021

Get In Touch

Open to great opportunities

Whether you have a challenging tech role, a project that needs solid architecture, or just want to talk engineering — my inbox is always open. Let's build something remarkable together.