Imtiaz Junejo
Verified Technical AuthorFull-Stack & Next.js Lead
Karachi, Pakistan (High-Performance Web)
Engineering Background & Philosophy
Imtiaz Junejo leads full-stack engineering at TechnoFreaks, architecting modern web applications, micro-frontends, and high-conversion client dashboards.
He is a specialist in Next.js Server Components, React Server Actions, edge streaming APIs, and database integration with PostgreSQL, pgvector, and MongoDB.
Imtiaz focuses on clean architecture, sub-second Largest Contentful Paint (LCP) performance, and seamless user experiences across web and mobile platforms.
Technical Specializations
Verified Credentials
Meta Certified Frontend Developer
Meta
MongoDB Certified Developer Associate
MongoDB
10+ Years Full-Stack Engineering
Web Architecture
Authored Technical Whitepapers (3)
Model Context Protocol (MCP) in Production: The Definitive Architectural Guide
How to design, build, and deploy production-grade Model Context Protocol (MCP) servers using FastMCP, stdio vs. SSE transports, runtime sandboxing, and enterprise authentication.
The Full-Stack AI Engineer Stack: Next.js 16, pgvector, Streaming Tool Calls & Local Embeddings
How modern full-stack developers build production AI applications: streaming React Server Actions, sub-millisecond vector similarity search with pgvector HNSW indexing, and resilient fallback gateways.
Hardening Mobile Apps & SaaS Backend APIs against Reverse Engineering & Layer 7 Attacks
Architectural defense strategies for Android/iOS mobile applications: SSL pinning, biometric device binding, and Redis token bucket rate limiting on Fastify and Next.js backends.