Hi, I'm
Aditya Soni
With 1.5+ years of experience building software, I ship web and mobile products end-to-end from React and Next.js interfaces to Node.js APIs and MongoDB-backed systems, with AI features layered in where they add real value.
$ cat role.json
{
"name": "Aditya Soni",
"role": "Software Developer (Full Stack)",
"stack": ["React", "Next.js", "Angular"],
"backend": ["Node.js", "Express", "MongoDB"],
"ai": ["LangChain", "LangGraph", "RAG"],
"automation": ["WhatsApp API", "Instagram API"],
"deployment": ["AWS", "Vercel"],
"shipping": "Collex AI - Lead Conversion"
}$ ▌
01. about
I like turning product ideas into interfaces and APIs that actually hold up in production.
I'm a full stack developer working across React, Next.js and Angular on the front end, and Node.js, Express and MongoDB on the back end. Most of what I know beyond the basics building learning management systems, event management platforms, and automations on top of Meta's WhatsApp and Instagram APIs I picked up on real company projects.
Lately I've been focused on AI building with LangChain, LangGraph and RAG pipelines and on building Collex AI, my own product that chats with leads and follows up over AI voice calls to convert them, from the ground up. I deploy on AWS and Vercel depending on what the project needs.
02. experience
Where I've been building
Aug 2025 — Presentcurrent
Full Stack Developer · Foxaisr
- Shipping full-stack features end-to-end frontend interfaces to backend APIs and database design.
- Working across React, Next.js, Node.js, Express and MongoDB on production company projects.
- Contributed to learning management systems, event management platforms, and Meta WhatsApp/Instagram API automations.
Jan 2025 — Aug 2025
Full Stack Developer (Trainee) · Foxaisr
- Learned frontend and backend development hands-on React, Next.js, Angular on the front end, Node.js, Express and MongoDB on the back end.
- Built foundational skills by working on real, live company projects rather than isolated exercises.
03. skills
Tools I reach for
frontend
backend
AI & LLM
APIs & Automation
Deployment & Cloud
04. projects
Things I've built
Learning Management System
Built core modules for a company LMS course delivery, progress tracking and role-based dashboards for learners and instructors.
Event Management Platform
Contributed to a platform for organizing and managing events end-to-end, from registrations to attendee dashboards.
Meta API Automations
Worked on WhatsApp and Instagram automation flows using Meta's APIs for messaging, triggers and integrations.
05. hackathons
Building under pressure
06. contact