Frontend
ReactNext.jsTypeScriptTailwind
React Developer
Frontend Engineer building secure and intelligent web systems.
React Developer | Cybersecurity Enthusiast | AI Explorer
I craft high-performance web products with polished UX, scalable architecture, and security-first thinking.
4+ years shipping React products
Security-focused engineering workflows
About
I build resilient interfaces and developer-friendly systems that remain fast, secure, and maintainable at scale.
Developer Introduction
I am Keval Lad, a React developer with backend experience and strong interest in cybersecurity and AI. My recent focus has been on building modern product experiences with Next.js while keeping architecture clean, testable, and performance-focused.
Quick Facts
- Based in Surat, India and open to global remote opportunities.
- Frontend specialist with backend execution in Node.js and PostgreSQL.
- Focused on secure authentication, API hardening, and observability.
- Currently leveling up AI workflows with OpenAI APIs and automation tooling.
Tech Stack
A balanced stack across frontend, backend, security, cloud, and AI experimentation.
Backend
Node.jsExpressPostgreSQL
Cloud
AWSDocker
Security
OWASPSecure authenticationAPI security
AI
PythonOpenAI APIsAI automation
Featured Projects
Built with product impact, measurable performance gains, and engineering rigor.
Built a SaaS platform enabling users to quickly create and launch modern, responsive websites. Features instant deployment on custom domains, SEO optimization, and a mobile-first design approach for indie founders and small businesses.
React.js
Tailwind CSS
Supabase
PostgreSQL
Razorpay
A production-style admin dashboard for managing inventory, rentals, and billing operations in a multi-tenant SaaS environment with role-based access and operational insights.
React
Next.js
Tailwind CSS
Supabase Edge Functions
PostgreSQL
Supabase Auth (JWT)
Multi-tenant Architecture
AI Tool Spot
Developed a responsive web application using React.js that allows users to feature their AI tools and enables other users to discover, explore, and learn about them.
React.js
JavaScript
CSS
Million Dollar Sellers
Developed a modular React.js app with News, Video, Chat, Partners, and Document sections. Enabled real-time news, interactive chat, and comprehensive partner and document listings.
React.js
Redux
Real-time Chat
Groupos
Led the development of Groupos, a SaaS web platform in React designed to collaborate community building. Enabled users to create and manage their own communities.
React.js
Community Management
SaaS
ParkLoyalty - Smart Parking Management Platform
Contributed to the development and maintenance of UI components using React.js and Redux for ParkLoyalty, a smart parking management system.
React.js
Redux
Parking Management
Cybersecurity
I treat security as a product feature, not an afterthought.
Home Network Security Audit
Routine router hardening, segmentation, and monitoring for suspicious access patterns.
Secure Payment Integrations
Security-first integrations with robust validation, webhook verification, and fraud-aware logging.
OWASP Top 10 Practice
Hands-on secure coding checks for authentication, access control, injection, and API misuse.
AI Experiments
Applied AI experiments focused on practical product value.
AI Portfolio Assistant
Conversational assistant that answers recruiter questions and routes them to relevant projects.
AI Document Analyzer
Extraction + summarization workflow for large documents using prompt orchestration and validation layers.
AI Trading Insights
Signal exploration dashboard with explainable model outputs and risk-aware alerting patterns.
Blog
MDX-powered notes on frontend systems, security, and AI workflows.
Apr 3, 2026
Next.js SEO Checklist for App Router Projects
A practical Next.js SEO checklist for App Router projects covering the Metadata API, technical SEO defaults, structured data, and internal linking.
8 min readRead more
Mar 16, 2026
Advanced React Hooks Explained
Learn how advanced React hooks like useMemo, useCallback, useRef, and useReducer help build scalable and high-performance React applications.
9 min readRead more
Mar 16, 2026
React Folder Structure for Scalable Applications
Learn how to organize React projects using scalable folder structures, feature-based architecture, and best practices used in large production applications.
8 min readRead more
Contact
Available for full-time roles, consulting, and collaborations on frontend + AI product initiatives.
Let's build secure, fast, and intelligent digital experiences.