Aayush Singh

Aayush Singh

Software Engineer

Pune, Maharashtra, India

Full Stack Developer building AI-powered and scalable applications.

Experience

Instaplex Solution

MERN Stack Intern

Apr 2026 — Jul 2026
  • Implemented TanStack Query for server-state management and client-side caching.
  • Optimized search performance in InstaMonitor by implementing debouncing for name and asset queries.
  • Implemented number masking in CRM using Ozonetel, enabling secure agent-to-customer calling without exposing real phone numbers.
  • Designed an event-driven rules engine for CRM, enabling automated actions based on configurable trigger conditions.
Open to full-stack / AI intern roles
#project
01

EcoBazar — Full Stack E-commerce Platform

A role-based e-commerce marketplace with JWT authentication and RBAC, supporting separate buyer and seller workflows for product, order, and account operations.

ReactJavaScriptNode.jsExpressMongoDB
02

DevDocs Copilot — Internal Knowledge Assistant

An AI-powered assistant that separates web, API gateway, and AI service layers, with secure document retrieval and grounded answers from source documents.

Next.jsTypeScriptNode.jsFastAPIPythonLangGraphQdrantDB
#skills

Languages

JavaScriptTypeScriptPython

Frontend

ReactNext.jsReact RouterTanStack QueryTailwind CSSViteshadcn/ui

Backend

Node.jsExpress.jsFastAPIREST APIsJWTOAuth 2.0

Databases

MongoDBPostgreSQLMySQLQdrantDB

AI / GenAI

RAGAgentic AILangChainLangGraphVector DatabasesOpenAI SDKOpenCodeCursor

DevOps & Tools

DockerAWSAzureVercelGitHub ActionsGitHubPostman
#writing
Computer Networking 101: The Digital Superhighway ExplainedGetting Started with Git and GitHub: A Beginner's GuideUnlocking the Power of OOP in Java: A Beginner's Guide
View all articles on dev.to
#now

Open to full-stack / AI intern roles · exploring agentic RAG systems, scalable APIs, and thoughtful developer tooling.

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