Open to full-time & freelance opportunities

Vraj
Talaviya.

AI & Machine Learning Engineer · Data Scientist · Full-Stack Developer

I build intelligent systems and production-ready web products — combining Python, machine learning, Generative AI and modern TypeScript stacks to turn real-world problems into useful software.

Explore my work ↓ Start a conversation ↗
Vraj Talaviya — AI and Full-Stack Engineer
Vraj Talaviya
AI & FULL-STACK ENGINEER
Open to opportunities
01 / About

Engineering ideas into working products.

A practical mix of AI, data and software engineering — with a strong bias toward shipping.

I'm Vraj Talaviya, a Computer Science & Engineering graduate with a minor in Robotics from Indus University, Ahmedabad (June 2026). My work sits at the intersection of machine learning, Generative AI, data science, robotics and full-stack development.

I enjoy building systems end-to-end: understanding the problem, designing the data layer, training or integrating intelligent models, building the interface and deploying a product people can actually use. AWS-certified in Machine Learning and NLP, with hands-on experience in deep learning-based image prediction models.

Recent work includes AI interview coaching, computer-vision projects for diamond quality prediction, and production-oriented B2B export websites such as Nine International and Glovanta Exim.

B.Tech CSEIndus University, Ahmedabad (2026)
Minor in RoboticsInterdisciplinary engineering focus
AWS CertifiedML & NLP certifications
Python + TypeScriptPrimary engineering languages
AI / ML / RoboticsDeep learning, CV, LLMs, RAG
Full-StackNext.js, React, APIs, PostgreSQL
02 / Technical Stack

The tools I use to ship.

What I work on

From predictive models and LLM applications to responsive, SEO-ready business platforms. I prefer choosing technology around the product requirement rather than forcing a stack.

PythonMachine Learning Deep LearningGenerative AI LLMsComputer Vision RoboticsNext.js TypeScriptReact C / C++JavaScript Tailwind CSSNode.js PostgreSQLNeon Drizzle ORMNextAuth.js CloudinaryAWS ML REST APIsGit / GitHub VercelGoogle Analytics SEO / JSON-LDSDLC (Agile)
03 / Selected Work

Projects with a purpose.

A mix of AI systems and real business products — not just demos.

01 — AI PRODUCT

IntelliInterview — AI Candidate Assessment

An AI-powered interview platform designed to simulate technical and behavioral interviews, generate adaptive questions, evaluate responses and turn performance into actionable feedback. The system brings together AI interaction, assessment workflows, analytics and a hiring-oriented portal.

Adaptive interview flow
AI-generated questions
Performance analytics
Candidate assessment
Company hiring workflow
Full-stack architecture
Next.jsTypeScriptPythonGemini / LLMs PostgreSQLRAGAI Assessment
02 — BUSINESS PLATFORM

Nine International

Full-stack B2B export platform built with Next.js 15, React 19, TypeScript, and PostgreSQL (Neon). Designed secure backend APIs with Drizzle ORM, responsive SEO-optimized frontend using Tailwind CSS, and integrated NextAuth authentication, multilingual support, Cloudinary image management, email services, dynamic product/blog management, and Google Analytics. Deployed on Vercel with optimized performance.

Next.js 15React 19TypeScriptPostgreSQL Drizzle ORMCloudinaryNextAuthSEOVercel
View website ↗
03 — BUSINESS PLATFORM

Glovanta Exim

Modern import-export web platform focused on presenting products, company credibility and inquiry-driven lead generation for an international trading business. Designed for responsive, scalable growth across product categories and export markets.

Full-StackNext.jsPostgreSQLREST APIs Responsive UISEO
View website ↗
04 — COMPUTER VISION

AI Smart Kitchen

AI-driven kitchen management concept focused on reducing food waste and improving restaurant operations through computer vision, inventory intelligence, spoilage prediction and data-driven recommendations.

PythonComputer VisionMachine LearningAnalytics
05 — ML / DATA

Diamond Quality Prediction

Deep learning model developed during Data Analyst internship at Hare Krishna Exports to predict diamond shape, clarity, color and other parameters from images. Applied computer vision and ML techniques to automate expert-level diamond assessment, translating manual processes into a repeatable production workflow.

PythonDeep LearningComputer VisionImage PredictionData Analysis
04 / Experience

Where I've applied it.

Aug 2025 — Nov 2025

Data Analyst Intern

Hare Krishna Exports Pvt. Ltd.

Developed a deep learning model to predict diamond shape, clarity, color and other parameters from images. Applied computer vision, machine learning algorithms, and data analysis techniques to automate quality assessment processes. Gained hands-on experience with ML/DL workflows and real-world image-based prediction systems.

Freelance · Production Web Development

Full-Stack Developer

Nine International (NI)

Designed and developed the production B2B export platform for Nine International. Built the website end-to-end with Next.js, TypeScript, Tailwind CSS, Neon PostgreSQL and Drizzle ORM, including dynamic product catalogs, admin management, inquiry workflows, blog infrastructure, analytics, multilingual support and SEO/JSON-LD. Continued handling the website, optimization and ongoing improvements.

Freelance · Production Web Development

Full-Stack Developer

Glovanta Exim (GE)

Developing and maintaining a modern import-export platform for Glovanta Exim, focused on product presentation, international buyer communication and lead generation. Working across frontend, backend, database, responsive UI, SEO, performance optimization and scalable product workflows.

Freelance · AI & Web Development

Independent Developer

AI, Data Science & Full-Stack Projects

Building independent and client-focused solutions across AI, machine learning and modern web development — from AI-powered interview systems and computer-vision applications to production-ready business websites and data-driven platforms.

05 / What I Bring

More than writing code.

⌁

AI-first thinking

Build practical AI features around real user and business problems — not AI for the sake of AI.

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End-to-end ownership

Comfortable moving from database and API design to frontend UX, deployment, analytics and SEO.

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Business impact

Focus on products that can generate leads, automate work, improve decisions or create measurable value.

06 / Contact

Have a problem
worth building?

I'm open to full-time roles, freelance development and ambitious AI/software projects.

vrajtalaviya00@gmail.com ↗ +91 9601061710 (Call) ↗ +91 9601061710 (WhatsApp) ↗ Surat, Gujarat, India Recent build: Nine International ↗ Recent build: Glovanta Exim ↗ Let's build something →