Hi, I'm Dev.
Full-Stack Developer
with 2+ years of experience,
building scalable products and
AI-powered experiences.

Available for new opportunities
Dev Sakarsawala

Ideas → Code → Impact

I enjoy turning ideas into real products with clean, reliable software and thoughtful user experiences.

What I Do

01

Full-Stack Products

Modern web applications with great user experiences and solid backend systems.

02

AI & Agentic Systems

Building intelligent systems with Python, LangChain, LangGraph and modern AI models.

03

Cloud & DevOps

Deploying and maintaining scalable applications using AWS, Azure and modern infrastructure.

04

Product Engineering

Turning ideas into useful products with clean architecture and real-world usability.

About

I'm Dev — a builder, not just a coder.

Clean code is not written by following a set of rules. It is written by a programmer who genuinely cares — about readability, about maintainability, about the next developer who will read this.

Currently Building

Agentic Workflows

Exploring autonomous agents that can plan and execute complex tasks using LangChain.

View details →

Core Technologies

Frontend

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS

Backend

  • Node.js
  • Express.js
  • Python

AI

  • LangChain
  • LangGraph

Database

  • MongoDB
  • Redis
  • SQL

DevOps

  • Docker
  • AWS
  • GitHub Actions
  • Render

Tools

  • Git
  • VS Code
  • Postman

Languages

  • JavaScript
  • TypeScript
  • Python

Selected Work

01

BidLens – AI-Powered Freelance Proposal Copilot

Enterprise-grade AI copilot for freelancers with LangGraph agent orchestration, semantic RAG matching, and multi-model LLM generation.

Role: Full-Stack Developer
Tech Stack
Next.js 16React 19FastAPIPythonLangGraphLangChainSupabasepgvectorPostgreSQLTailwind CSS v4
02

Radhakrishna Inventory Management System

A full-stack web application for electrical shops to manage product inventory, sales, and service operations efficiently with AI-powered features and a responsive admin dashboard.

Role: Full-Stack Developer
Tech Stack
ReactNode.jsExpressMongoDBRender DeployGitHubGemini APisTailwind CSS
03

YouTube Clone

A full-stack MERN stack video streaming platform inspired by YouTube, featuring video uploads, search functionality, responsive UI, and secure Google SSO authentication for seamless user login and channel management.

Role: Full-Stack Developer
Tech Stack
React.jsNode.jsExpress.jsMongoDBGoogle SSO AuthenticationJWTRender DeployGitHubMERN Stack
04

Podcast Generator Power by Gemini AI

AI Podcast Generator - A MERN stack web application that generates AI-powered podcast scripts and audio using the Gemini API.

Role: Full-Stack Developer
Tech Stack
ReactNode.jsExpressMongoDBRender DeployGitHubGemini APisAudio Playback Package
05

Open Brief – Digital News Platform

A high-performance, independent news publication platform covering global finance, sports, AI breakthroughs, and cultural trends.

Role: Full-Stack Developer
Tech Stack
ReactNext.jsTypeScriptTailwind CSSNode.js

Experience

2024-01-22T00:00:00.000Z — Present

Constantsys

Full-stack Developer (SDE)

Building scalable web applications and internal tooling for enterprise clients across fintech and healthtech verticals.

  • Reduced API response time by 40% through query optimization and Redis caching layer
  • Led migration of monolithic backend to microservices, improving deployment frequency by 3x
  • Implemented CI/CD pipeline with GitHub Actions reducing manual deployment errors to zero
  • Mentored 2 junior developers and introduced code review standards across the team

Education

Jun 2020 — Jun 2024

B.E.

Sarvajanik College of Engineering & Technology (Gujarat Technological University)
Information Technology

The B.Tech Information Technology (IT) Engineering curriculum at Sarvajanik College of Engineering and Technology (SCET) focuses on designing, coding, testing, and managing software applications and network systems.

June 2019 — June 2020

HSC (12th)

Gujarat Secondary and Higher Secondary Education Board
Science A Group (PCM)

A rigorous 2-year pre-university program managed by the Gujarat Secondary and Higher Secondary Education Board. It prepares students for demanding careers in engineering, medicine, and pharmacy through a standardized curriculum divided equally between objective and descriptive evaluations.

  • Completed NCC training

LET'S BUILD SOMETHING USEFUL

Have an idea? Let's turn it into reality. I'm always open to discussing new projects, creative ideas, or opportunities to be part of your visions.