Full-Stack

Coder &

more+

LET'S ROCK & ROLL
Available for Projects
HI, I'M πŸ‘‹

Ajay Ram Kumar

I'm a senior full stack developer with over 9+ years experience, architecting enterprise-scale applications for Fortune 1 clients (Walmart) and AI copilot platforms, based in Chennai, India.
Follow Me

9+

Years Experience

50k+

Active Users Served

15+

Enterprise Systems Built

99.9%

Application Uptime Gate

All kind of coding
solution.

Full-Stack Web & Microsites

I'm expert in scalable frontend & micro-apps

React.js & Next.js SSR/SSG Architecture

Modular Microsite & Decoupled Deployments

State Management with Redux Toolkit & Saga

High-density Enterprise Data Grids

Web & Mobile App Engineering

I'm expert in web & mobile cross-platform

React Native Cross-Platform iOS & Android

Offline-First Sync & Local Storage

RESTful & GraphQL API Integrations

Google Play / App Store Deployment Pipelines

Interface Design & AI Dashboards

I'm expert in design systems & enterprise tools

Executive Analytics & Asato.ai Copilot Dashboards

Material-UI, Tailwind CSS & Ant Design Systems

Production RCA Diagnostics & Telemetry

Cloud Services (AWS S3, EC2 & GCP)

Explore My Top
Creations

Enterprise Retail Architecture

Walmart Converge Microsite & UIP Back Office.

walmart-converge-bo.internal
MICROSITE ACTIVE

ENTERPRISE
RETAIL SUITE

Real-time payroll state engine, high-density data tables, and automated incident RCA diagnostics.

UPTIME GATE

99.98%

THROUGHPUT

2.4M req/day

STATE ARCH

Redux Toolkit

TATA INVENTORY MOBILE

Offline-first stock tracking & fulfillment

Sync Status

● Instant SQLite Sync

Dispatch Order β†—
ASATO.AI COPILOTv2.4

Enterprise CIO Analytics

IT Spend Optimization
$38.7M
↑ +14.2% Saved
Inspect AI Insights β†—
Cross-Platform Mobile Engineering

Tata Consumer Products & Asato.ai Mobile Ecosystem.

Fintech & Modern Web Apps

Algorithmic Trading & Full-Stack Cloud Platforms.

quant-trading-engine.ai
WEBSOCKET LIVE

Algorithmic Trading &
Quantitative Pipelines

Sub-millisecond data execution, Python & JavaScript backtesting models.

Backtest Sharpe: 2.84
Live Stream β†—
CAREER TRAJECTORY

Nine years of building systems that have to work.

Jul 2024 - Present
Tata Consultancy Services
IT Analyst
Current role

Walmart | Retail Operations & Enterprise Platforms

Building modular microsites, high-density back-office workflows, and payroll modules for Fortune 1 retail systems.

99.9% uptime through telemetry tracing, production RCA, and resilient state management.

React.js
TypeScript
Redux Toolkit
Microservices
May 2022 - Apr 2024
Terralogic Software Solutions
Software Engineer

Asato.ai, Tata Consumer Products, Blox & Popial

Shipped responsive web and mobile products spanning executive AI analytics, inventory operations, and high-performance Next.js platforms.

Delivered offline-first workflows, reusable dashboard architecture, and SEO-ready SSR/SSG experiences.

Next.js
React Native
Redux Toolkit
Firebase
Jul 2017 - May 2022
Websitica Technologies
Senior Web Developer

Product platforms across retail, networking & mentorship

Designed and deployed full-stack web and mobile applications, backend services, cloud media systems, and real-time communication features.

Scaled customer-facing products serving 50,000+ active users.

Node.js
PHP
MySQL
AWS S3
Firebase

See My Client
Feedback

β€œGame-changer! Engineered modular UI components for Walmart Converge that boosted team efficiency and streamlined cross-retail workflows. Highly recommended!”

Rashes Ka
Engineering Lead, Retail Operations
Rashes Ka

β€œQuick solutions coupled with great performanceβ€”a recommendation that’s unequivocal. Ajay delivered our executive AI copilot dashboard with flawless precision.”

Shamol Cina
VP of Engineering & Product Lead
Shamol Cina

Walmart

TCS

Tata Products

Asato.ai

Blox Real Estate

Popial

AWS Cloud

Anything in Mind?
Let's Talk