Portfolio / 2026

Full-Stack Developer · AI

Buildinguseful things.

I'm Sohail, a developer focused on building full-stack applications, AI-powered products, and thoughtful digital experiences.

26° 08' N01 — 01
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Experience / 03

Experience.

01

Backend Developer Intern

Odd Kind

Worked on backend development, building and maintaining APIs, authentication systems, and database integrations while gaining hands-on experience with scalable web applications and backend engineering practices.

April 2026 — August 2026
02

Frontend Developer Intern

Sane Infotech

Contributed to a SaaS product built with the MERN stack, developing responsive React interfaces while also supporting Node.js and Express backend features.

August 2025 — February 2026
03

Cybersecurity Project Trainee

NIELIT Guwahati

Completed a cybersecurity project training program with a mini project focused on building a "Secure RSA Encryption and Decryption Tool", gaining practical exposure to encryption and cybersecurity concepts.

July 1 — July 25, 2024
Selected Work / 04

Projects.

A selection of things I've built across full-stack development, AI, and application security.

01

AI Workspace Platform

A modular AI-powered SaaS workspace with multi-LLM chat, streaming responses, RAG, file intelligence, image generation, web search, analytics, subscriptions, and cloud storage.

Next.js 16React 19TypeScriptPostgreSQLPrismaVercel AI SDKGoogle GeminiGroqCohereDeepSeekChromaDBCloudinaryRazorpay
02

Explainable AI-Based Web-Application Firewall + JWT Authentication

A full-stack security application combining traditional WAF controls with machine-learning-based attack detection, JWT authentication, and LIME-powered explainability.

ReactNode.jsExpress.jsMongoDBJWTPythonScikit-learnTF-IDFLogistic RegressionLIMEExplainable AI
03

AI-Powered Secure URL Shortener

A full-stack URL management platform that uses Gemini AI to generate meaningful short URL slugs and concise webpage summaries while providing authentication, ownership controls, and click analytics.

Next.jsReactJavaScriptTailwind CSSMongoDBNextAuthJWTGemini AIReact Hook Formbcryptjs
Skills / 05

Technical Stack.

SEC. 01//Languages
JavaScriptTypeScriptJavaCSQL
SEC. 02//Frontend
React.jsNext.jsTailwind CSSCSS3
SEC. 03//Backend
Node.jsExpress.jsREST APIsNextAuthJWTRedis
SEC. 04//Database
MongoDBPostgreSQLPrisma ORMMySQL
SEC. 05//AI & LLM
LangChain.jsRAGVector SearchEmbeddingsGemini AIPrompt Engineering
SEC. 06//Cloud & Deployment
AWSVercelRender
SEC. 07//Tools
GitGitHubDockerPostmanJestVitestSupertest
Technical Documentation07 Sections
About / 06

About me.

I'm Sohail, a full-stack developer focused on building modern web applications and AI-powered products.

I work across Next.js, React, TypeScript, Node.js, Express.js, PostgreSQL, MongoDB, Prisma, and Tailwind CSS, with hands-on experience building REST APIs, authentication systems, real-time streaming, file uploads, and scalable application architectures.

I'm particularly interested in backend engineering, system design, and AI integration. I've worked with AI SDKs, LangChain.js, RAG, vector search, and modern AI models, and I'm continuously exploring how these technologies can be turned into useful software.

I enjoy taking an idea from architecture to a working product and care about building software that is clean, maintainable, and genuinely useful.

Full-Stack DeveloperAI / Backend / Systems06 — 07
Contact / 07

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Open Communication07 — 07