Full Stack Developer

Hi, I'm Satish Kumar

A passionate full-stack developer with 6+ years of experience building scalable web applications and contributing to open-source projects.

Specialized in React, TypeScript, Node.js, Python, and PostgreSQL. Currently building AI-powered solutions at HCL Technologies.

Professional Experience

My journey through leading tech companies

Senior Full Stack Developer

HCL Technologies

PresentCurrentAI Project

Currently leading development of cutting-edge AI-powered enterprise applications. Building intelligent systems using React, TypeScript, Node.js, Python, and PostgreSQL. Architecting scalable AI solutions, implementing machine learning pipelines, and mentoring junior developers on modern AI integration patterns.

AI/MLReactTypeScriptNode.jsPythonPostgreSQL

Full Stack Developer (Contract)

Anko GCC Bangalore

2021 - 2023

Developed and maintained full-stack applications with focus on performance optimization. Built RESTful APIs and implemented complex database stored procedures.

ReactNode.jsPostgreSQLPythonSCSS

Full Stack Developer

Cambridge University Press & Assessment

2018 - 2021

Part of Cogbooks India (acquired by Cambridge). Developed educational technology platforms using modern web technologies. Worked with Lit framework and Web Components.

Lit FrameworkWeb ComponentsReactTypeScriptShadow DOM

Skills & Expertise

Technologies and tools I work with

Frontend

React.jsTypeScriptJavaScriptLit FrameworkSCSSTailwind CSSShadow DOMWeb Components

Backend

Node.jsPythonExpress.jsRESTful APIsGraphQLMicroservices

Database

PostgreSQLStored ProceduresDatabase DesignSQLSupabaseQuery Optimization

Tools & Others

GitDockerCI/CDAgileJestTestingLinuxAWS

Open Source

enchanted-react-componentenchanted-web-componentCommunity ContributionsCode Reviews

Design & UI

Responsive DesignUI/UXAccessibilityDesign SystemsComponent Libraries

Featured Projects

A showcase of my work and contributions

Enterprise Resource Planning System

Led development of a comprehensive ERP system handling inventory, sales, and customer management for a manufacturing company. Implemented complex business logic with PostgreSQL stored procedures.

ReactTypeScriptNode.jsPostgreSQLRedis

50K+ daily active users

Real-time inventory tracking

99.9% uptime

View Project Code

Educational Learning Platform

Built interactive learning platform during tenure at Cambridge University Press. Utilized Web Components and Lit framework for reusable, performant UI elements.

Lit FrameworkWeb ComponentsTypeScriptPythonPostgreSQL

100K+ students

Interactive assessments

Adaptive learning

View Project

Open Source

enchanted-react-component

Open-source contribution to a React component library providing elegant, accessible UI components with comprehensive documentation and testing.

ReactTypeScriptStorybookJesta11y

Open Source

500+ GitHub stars

NPM published

View Project Code

Open Source

enchanted-web-component

Contributed to framework-agnostic web component library using Lit. Focused on performance optimization and shadow DOM encapsulation.

LitWeb ComponentsTypeScriptShadow DOMSCSS

Open Source

Framework agnostic

High performance

View Project Code

RESTful API Gateway

Designed and implemented a microservices API gateway handling authentication, rate limiting, and request routing for multiple backend services.

Node.jsExpressPostgreSQLRedisDocker

10M+ requests/day

JWT authentication

Auto-scaling

Data Analytics Dashboard

Created comprehensive analytics dashboard with real-time data visualization, custom reporting, and export capabilities for business intelligence.

ReactTypeScriptPythonPostgreSQLChart.js

Real-time updates

Custom reports

Data export

View Project

Get In Touch

Have a project in mind? Let's work together!