Hello! I'm
SAURABH
GAIKWAD
An
AI Engineer
Full-Stack Developer
About Me
I'm a Full-Stack & AI Developer with 5+ years of experience building scalable web, mobile, and AI-powered applications. I specialize in React, React Native, Node.js, Laravel, PostgreSQL, Supabase, LLM integrations, embeddings, and vector search. Passionate about solving complex problems, building intelligent systems, and continuously learning new technologies.
5+
Years Experience
20+
Projects Delivered
30+
Skills
10+
Happy Clients
WHAT I DO
AI DEVELOPER
Building AI-powered applications & intelligent workflows
Integrating LLMs, embeddings, vector search, and RAG systems into real-world applications. Building AI assistants, chatbots, automation tools, and intelligent workflows using OpenAI, Gemini, Claude, Supabase, and modern AI technologies.
Skillset & tools
FULL-STACK
Building scalable web & mobile applications
Developing modern full-stack applications using React, React Native, Node.js, Laravel, and PostgreSQL. Creating performant user experiences, secure APIs, real-time systems, and cloud-ready solutions.
Skillset & tools
My career &
experience
Learning Something New
Cloud, DevOps & Advanced AI
2026
Currently leveling up in cloud infrastructure, DevOps practices, and advanced AI to build more scalable and intelligent systems.
AI Engineer
OpenAI, RAG & Vector Search
2025
Building AI-driven applications using the OpenAI API, retrieval-augmented generation (RAG), and vector search for semantic retrieval.
Full Stack Developer
React, Node.js & PostgreSQL
2024
Built complete web applications end to end with React on the frontend and Node.js and PostgreSQL powering the backend.
Backend Developer
Laravel, Redis & REST APIs
2023
Designed and built robust backend services and REST APIs with Laravel, using Redis for caching and faster response times.
SQL Developer
Database Design & Optimization
2022
Specialized in relational database design, writing performant SQL, and optimizing schemas and queries for scale.
Laravel Developer
Biz Secure Labs Pvt. Ltd.
2021 - Present
Began my professional journey developing web applications with Laravel at Biz Secure Labs Pvt. Ltd.
My Work
01
AI / Mobile AppTalksy AI Companion
An AI-powered companion application featuring intelligent conversations, personalized interactions, multilingual support, onboarding flows, and real-time chat experiences powered by modern LLM technology.
Tools & Features
02
Automation PlatformMessageFlow Pro
A bulk messaging and email automation platform designed for businesses. Features campaign management, contact segmentation, scheduled messaging, delivery tracking, analytics, and multi-channel communication.
Tools & Features
03
Market ResearchCoreMarket Insights
A market research and business intelligence platform providing industry reports, market analysis, lead generation tools, SEO optimization, and AI-powered content management workflows.
Tools & Features
04
Cyber SecuritySecure Access Gateway
A Zero Trust Network Access (ZTNA) solution enabling secure remote access, identity verification, role-based permissions, device trust validation, and centralized security management.
Tools & Features
05
Management SystemSmart Library Manager
A comprehensive digital library management platform for educational institutions featuring book inventory management, member tracking, issue/return workflows, reporting dashboards, and automated notifications.
Tools & Features
What I Offer
End-to-end solutions to bring your ideas to life — from concept to production.
Web Development
Fast, responsive, and scalable web apps built with React, Next.js, Node.js, and Laravel — from landing pages to complex dashboards.
Mobile App Development
Cross-platform mobile apps with React Native — smooth, native-feeling experiences backed by robust APIs and real-time features.
AI Integration
LLM-powered features, chatbots, RAG pipelines, embeddings, and vector search using OpenAI, Gemini, Claude, and pgvector.
AI Agents
Autonomous AI agents that reason, use tools, and automate complex workflows — built with function calling, multi-step planning, and orchestration.
Backend & APIs
Secure, high-performance REST APIs, databases, authentication, and real-time systems with Node.js, Laravel, PostgreSQL, and Redis.