Amar

Tripathi

Full-Stack Software Engineer
, building AI products at production scale.
Next.js · TypeScript · LLM Integration · RAG Pipelines · Real-time Systems

About

Full-stack Software Engineer with 1.5+ years of experience building AI-powered products at production scale. Currently an SDE-1 at Galaxy AI, where I architect and ship the full stack behind chat.galaxy.ai — a multi-model agentic AI chat platform supporting 100+ LLMs, processing 1.5 Billion+ tokens/day, ranked #2 General Chat and #37 globally on OpenRouter. I specialize in real-time streaming systems, RAG pipelines, LLM integration, and performance optimization across millions of records — including a 36% TTFB reduction and building 60+ AI tools across video, image, and audio generation.

SDE-1 at Galaxy AI

Delhi, India (Remote)

B.Tech — Computer Science Engineering

BIT Durg · CPI 8.36 / 10 · 2021 – 2025

Experience

Jun 2025Present

Galaxy AI company logo

Galaxy AI

Software Development Engineer 1

Delhi, India

Fulltime
Remote
  • Led development of chat.galaxy.ai — a multi-model agentic AI chat platform supporting 100+ LLMs, processing 1.5 Billion+ tokens/day. Ranked #2 General Chat and #37 globally on OpenRouter
  • Architected the full-stack system from the ground up — backend infrastructure, real-time streaming via SSE, multi-tool calling, memory persistence, and the complete frontend in Next.js and TypeScript
  • Built RAG pipelines for large document processing, enabling contextual AI responses across multi-turn conversations with persistent memory
  • Reduced Time to First Byte (TTFB) by 36% through async job offloading and request flow optimization; improved database query performance across millions of records via strategic indexing and query tuning
  • Implemented virtualized rendering (React Virtuoso) to handle large-scale chat histories, reducing DOM node count by 90%+ and eliminating UI crashes in long conversations

Jan 2025May 2025

Galaxy AI company logo

Galaxy AI

Software Developer Intern

Delhi, India

Intern
Remote
  • Integrated 40+ AI video generation tools by designing scalable video configuration pipelines and enabling parallel processing via webhook workflows using various Gen AI providers
  • Engineered 20+ AI-powered media generation tools (video, image, music) with reusable architecture for rapid feature deployment across multiple product lines

Jun 2024Aug 2024

Roboto Studio company logo

Roboto Studio

Web Developer

Nottingham, UK

Intern
Remote
  • Delivered responsive websites with 95%+ Lighthouse scores by translating Figma designs into reusable Next.js components; integrated Sanity CMS for scalable content updates
  • Collaborated with a distributed team across the UK and India using agile workflows via Slack and Linear

May 2024Jun 2024

GCT Technologies Pvt Ltd company logo

GCT Technologies Pvt Ltd

Fullstack Developer

Delhi, India

Intern
Remote
  • Replaced REST APIs with GraphQL queries using Apollo, reducing data over-fetching by ~40%
  • Built frontend features in Next.js, React Native (Expo), and Tamagui in a monorepo architecture

Projects

Blogs and Blogs

Simple Blogging Site - Discover insightful articles, expert opinions, and cutting-edge ideas from industry leaders.

React TS Vite
Hono.js Server
Prisma
Cloudflare Workers
Postgres DB
Zod
Tailwind
Framer Motion
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Placement Nexus

Placement Nexus is an ongoing MERN stack-based project streamlining university hiring. It connects students, recruiters, and colleges for efficient recruitment. Stay tuned for major frontendand backend enhancements.

React JS
React Hook Form
React Router DOM
Redux Toolkit
Axios
React Toastify
Tailwind CSS
Node JS

...

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YT Playlist Analyzer

Analyze the time required to watch a youtube playlist in various available speeds such as 1x, 1.25x , 1.5x, 1.75x and 2x. It simplifies playlist consumption by calculating the total duration of videos within a given YouTube playlist.

Nextjs/React
Typescript
Tailwind CSS
React Hook Form
Axios
Sonner
Google YouTube API
Vercel
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Freelance Work

Ready to elevate your online presence? Let's create something exceptional together!

HIRE ME — and Get It Done!
HIRE ME — and Get It Done!
Dr. Gajanan Shirke Portfolio
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Swastik Construction
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AI & Development Stack

AI & LLM

AI Agent Architecture
Multi-LLM Orchestration
Prompt Engineering
RAG Pipelines
Hybrid Search
Embeddings & Vector DBs
LLM Tool Calling
Sandboxed Code Execution
Vision & Image Gen
Text-to-Speech & STT
Real-time Voice Chat
Context Window Mgmt
Long-term AI Memory
AI Agent Architecture
Multi-LLM Orchestration
Prompt Engineering
RAG Pipelines
Hybrid Search
Embeddings & Vector DBs
LLM Tool Calling
Sandboxed Code Execution
Vision & Image Gen
Text-to-Speech & STT
Real-time Voice Chat
Context Window Mgmt
Long-term AI Memory
AI Web Search
Document Processing & OCR
Real-time Streaming
AI Safety & Guardrails
LLM Evaluation
Background AI Pipelines
OpenAI API
Claude API
OpenRouter
Vercel AI SDK
LangChain
Pinecone
AI Web Search
Document Processing & OCR
Real-time Streaming
AI Safety & Guardrails
LLM Evaluation
Background AI Pipelines
OpenAI API
Claude API
OpenRouter
Vercel AI SDK
LangChain
Pinecone

Frontend

React JS - Amar Tripathi's tech stackReact JS
Next JS - Amar Tripathi's tech stackNext JS
TypeScript - Amar Tripathi's tech stackTypeScript
JavaScript - Amar Tripathi's tech stackJavaScript
Tailwind CSS - Amar Tripathi's tech stackTailwind CSS
Redux Toolkit - Amar Tripathi's tech stackRedux Toolkit
Zustand - Amar Tripathi's tech stackZustand
Framer Motion - Amar Tripathi's tech stackFramer Motion
HTML - Amar Tripathi's tech stackHTML
CSS - Amar Tripathi's tech stackCSS

Backend & Infra

Node JS - Amar Tripathi's tech stackNode JS
Express JS - Amar Tripathi's tech stackExpress JS
Python - Amar Tripathi's tech stackPython
MongoDB - Amar Tripathi's tech stackMongoDB
PostgreSQL - Amar Tripathi's tech stackPostgreSQL
Prisma - Amar Tripathi's tech stackPrisma
GraphQL - Amar Tripathi's tech stackGraphQL
Java - Amar Tripathi's tech stackJava
SQL - Amar Tripathi's tech stackSQL
AWS - Amar Tripathi's tech stackAWS
Git - Amar Tripathi's tech stackGit
GitHub Actions - Amar Tripathi's tech stackGitHub Actions
Vercel - Amar Tripathi's tech stackVercel
Postman - Amar Tripathi's tech stackPostman

Let's Talk

Designed & Developed by Amar Tripathi
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© 2026 Amar Tripathi

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theamartripathi@gmail.com