Sridharan — Full Stack Engineer

Open to opportunities

Sridharan T

I build AI-powered products, backend systems, and interfaces that feel composed under pressure. Full Stack Engineer at Aspire Systems, shipping production software for 50K+ users.

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AI orchestrationBackend systemsShipping details

Current focus

Production-first systems with cleaner product surfaces.

Available

I prefer systems that stay readable under load: well-shaped APIs, calm interfaces, and motion that supports the interaction instead of distracting from it.

50K+

Users served

40%

Latency reduced

15+

Public repos

AI products

LangGraph agents, moderation flows, and model-backed services that stay useful after launch.

Production systems

FastAPI, Node.js, MongoDB, and AWS delivery that prioritizes reliability and latency.

Frontend polish

Next.js interfaces with deliberate spacing, motion, and interaction states.

Core stack

Ready to ship

PythonTypeScriptLangGraphNext.jsFastAPIONNXDocker

About

The person behind the code

Production-focused engineer building AI-powered products, developer tooling, and systems that need to stay fast, readable, and dependable in the real world.

Overview

Full Stack Engineer at Aspire Systems building AI-powered products used by 50K+ users. I specialize in Python, TypeScript, and LLM integrations — from LangGraph agents and ONNX model servers to real-time chat systems and VS Code extensions. I ship production code daily and explore the edges of what AI-powered tooling can do.

2+ years shipping production systems at Aspire Systems (50K+ users)

Built LangGraph agents, ONNX embedding servers, and VS Code extensions

Fluent across the full stack: Python · TypeScript · PHP · Node.js · React

Integrates OpenAI, Anthropic, Google Genkit, and ONNX into real products

Deployed on AWS EC2, Firebase, Vercel, Docker, and Railway

Open-source contributor with 15+ public repos across AI, tooling, and web

Snapshot

Years at Aspire

50K+

Users served

15+

Public repos

40%

Perf. gain

Education

Bachelor of Technology in Information Technology

Bannari Amman Institute of Technology

July 2019 – April 2023

Contact

LocationSalem, Tamil Nadu, India

EmailSridharan01234@gmail.com

Experience

Career path with real momentum

A compact timeline of the work I have shipped, with each step adding more scope, more responsibility, and more production pressure.

Years at Aspire

50K+

Users impacted

30%

Storage cost saved

40%

Latency reduced

Current

Software Engineer

Aspire Systems

Apr 2024 – Present

Led core development of an AI-enhanced email marketing platform serving 50K+ active users

Architected RESTful APIs for campaign management and real-time analytics using Node.js and MongoDB

More impact

Trainee Engineer

Aspire Systems

Jan 2024 – Mar 2024

Contributed backend service development in Node.js and Laravel for production platform features

More impact

IMPACT Trainee

Aspire Systems

Jan 2023 – Mar 2023

Completed structured full-stack training covering JavaScript, Node.js, MongoDB, and REST APIs

More impact

Skills

Technical depth

A compact map of the tools I reach for most often, organized by where they fit in the product stack.

Groups

Skills

86%

Avg level

Languages

4 items

Python95%

TypeScript90%

JavaScript92%

PHP

Frontend

5 items

React / Next.js90%

Vue.js82%

Angular75%

Tailwind CSSFramer Motion

Backend & AI

6 items

Node.js / Express92%

Laravel / PHP80%

FastAPI85%

LangGraph / LangChainOpenAI / AnthropicONNX Runtime

Database & Cloud

6 items

MongoDB90%

PostgreSQL / Prisma82%

Firebase85%

AWS (S3, EC2)DockerSocket.IO / Pusher

Projects

Work that solves real problems

Portfolio view

4 selected builds from AI, tooling, and full-stack work.

Featured build

6 tech

4 highlights

Social Media Agent

A LangGraph-powered autonomous agent that simultaneously posts to LinkedIn, Twitter/X, Facebook, and Instagram — adapting tone, length, and hashtag strategy per platform using GPT-4 and Claude.

PythonLangGraphLangChainOpenAIAnthropic

Orchestrated parallel platform posting via LangGraph StateGraph with memory checkpointing
AI rewrites content per platform: 280-char Twitter punchy vs long-form LinkedIn professional
Supports media uploads, error retry logic, and cross-platform status tracking

Source code

Selected work

6 tech

4 highlights

FocusFlow — AI Task Manager

An AI-powered task management PWA built for ADHD users. Google Genkit intelligently schedules and prioritizes tasks based on cognitive load and current time, with real-time push notifications on iOS.

Next.js 15FirebaseGoogle GenkitPusher

Google Genkit AI understands current datetime to generate context-aware task schedules
Real-time cross-device notifications via Pusher + Web Push API (Safari/iOS support)
Firebase Auth + Firestore for secure, synced task state across all user devices

Source code

Selected work

4 tech

4 highlights

AI Code Assistant — VS Code Extension

A VS Code extension providing an intelligent chat interface with Ghost Chat — a cursor-positioned floating AI panel that shows diffs inline, like Cursor IDE, before any change is applied.

TypeScriptVS Code APIWebViewMonaco Editor

Ghost Chat: Ctrl+K triggers cursor-positioned chat overlay with diff-style previews
Drag-and-drop file attachment from explorer, tabs, and system files into chat context
Tree view integration for browsing analyzed files alongside conversation history

Source code

Selected work

6 tech

4 highlights

ONNX Embedding Server

A portable, offline-capable embedding server using FastAPI and ONNX Runtime. Packaged as single-binary executables for Linux, Windows, and macOS with the model bundled — no internet, no Python install required.

PythonFastAPIONNX RuntimeDocker

Serves sentence-transformers/all-MiniLM-L6-v2 via REST API — fully offline
Model + tokenizer bundled into a 22MB standalone binary using Nuitka
GitHub Actions matrix builds cross-platform executables; binaries hosted on S3

Source code

View all 9 projects

GitHub

Open source activity

Profile

github.com/sridharan01234