AVIJIT SINGH

Software Developer • Full-Stack / Backend Engineering

MERNAWSDevOps

Transforming ideas into powerful digital solutions. I craft scalable applications and robust cloud infrastructures that drive business success in the modern digital landscape.

About Me

I Like Building Stuff and DSA

Software Developer

I'm Avijit Pratap Singh, a passionate software developer who specializes in creating cutting-edge mobile applications and robust cloud infrastructures. With expertise in Application development and AWS services, I transform complex business requirements into elegant, scalable solutions.

My journey in technology is driven by an insatiable curiosity and a commitment to excellence. I believe in the power of clean code, innovative architecture, and seamless user experiences that make a real difference in people's lives.

Projects Completed

Application Development

MERN Stack Applications

DevOps

CI/CD & Infrastructure Automation

Cloud Architecture

AWS & Scalable Solutions

Problem Solving

DSA & System Design

Skills

A snapshot of the technologies and tools I use to build scalable, production-ready solutions.

Compiler-friendly + scripting

Programming Languages

Typed and scripting languages for performant apps and automation.

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DartJavaKotlin

Dart

Java

Kotlin

C++

Python

SQL

Immersive UI systems

Mobile & Frontend

Shipping fluid Android and web experiences with shared design systems.

📱

FlutterAndroidJetpack Compose

Flutter

Android

Jetpack Compose

HTML

CSS

JavaScript

React

Scalable delivery pipelines

Cloud & DevOps

Automating releases, infra as code, and observability across clouds.

☁️

AWSOCIDocker

AWS

OCI

Docker

Kubernetes

Terraform

GitHub Actions

CI/CD

API + data layer craft

Backend & Databases

Designing resilient services with pragmatic persistence strategies.

🗄️

REST APIsNode.jsExpress

REST APIs

Node.js

Express

MySQL

PostgreSQL

Firebase

Supabase

Daily engineering cockpit

Tools & Platforms

Editor, OS, and collaboration stack that keeps delivery fast.

🛠️

GitGitHubLinux

Git

GitHub

Linux

VS Code

Android Studio

IntelliJ

Systems thinking

Other

Product discovery, architecture, and algorithmic problem solving.

🧠

Data Structures & AlgorithmsOOPSystem Design

Data Structures & Algorithms

OOP

System Design

Problem Solving

Featured Projects

Showcasing innovative solutions that drive business success

AI Test AutomationActive

AstraQA — Full-Stack QA Automation Assistant

A robust QA platform that builds a knowledge base from documentation, generates automated test cases using RAG + LLMs, and produces Selenium automation scripts. Includes user auth and dashboard.

Next.js 16React 19Node.jsTypeScriptTailwind CSSPrisma ORMPostgreSQLNextAuthVercelLLaMA 2SupabaseHugging Face Inference API

Healthcare AIActive

Healthcare Symptom Checker — AI-Driven Symptom Insight Tool

A symptom analyzer that receives free-form text symptoms and returns likely conditions and general recommendations via an LLM-powered backend.

Next.js 15AWS LambdaAPI GatewayReactTypeScriptTailwind CSSHugging Face Inference APIRedisVercelFlask

Music AnalyticsActive

Spotify Playlist Rater — Music Playlist Analysis Platform

An application that rates and analyzes Spotify playlists through authenticated API access to provide insights on track features and user data.

Next.jsNode.jsTypeScriptOpenAI APISpotify API

Management PlatformActive

EMS — Employee Task Management System

A web app for managing employee accounts and tasks with secure login, role-based dashboards, and real-time task tracking.

Next.js (React + TypeScript)CSSMongoDBMongooseJWT AuthenticationBackend API routes (Next.js)Context API

Certifications

Validated expertise in cutting-edge technologies

IBM DevOps Professional Certificate

IBM

Issued: 2025 • ID: 1SckikiMEo

Comprehensive DevOps practices including advanced CI/CD pipelines, containerization strategies, microservices architecture, and cloud-native deployment methodologies.

Oracle Cloud Infrastructure GenAI Professional

Oracle

Issued: 2025 • ID: 101988911OCI25GAIOCP

Advanced expertise in generative AI services, machine learning model deployment, and AI-powered application development on Oracle Cloud Infrastructure platform.

Oracle Cloud Infrastructure Architect Associate

Oracle

Issued: 2025 • ID: 101988911OCI25CAA

Cloud architecture design, implementation, and management expertise covering compute, storage, networking, security, and governance on Oracle Cloud Infrastructure.

Let's Connect

Ready to bring your next project to life? Let's discuss how we can work together.

Get in Touch

I'm always excited to discuss new opportunities, innovative projects, and potential collaborations. Whether you have a specific project in mind or just want to explore possibilities, I'd love to hear from you.

avijitpratapsin@gmail.com

Location

Available Worldwide (Remote)

Response Time

Within 24 hours