Voice Clone AI – Biometric Verification App

Voice Clone AI – Biometric Verification App

Face verification system with selfie capture and voice clone tech using FastAPI + React.

Hello, I’m Onur Korkmaz

Full Stack Developer

Versatile Full Stack Developer with strong experience in scalable, secure web applications. Adept in both frontend and backend development, with a focus on real-time systems, AI integration, and performance optimization.

Profile

Work Experience

Full Stack Developer | AI & Web Projects

October 2024 – Present | Toronto, Canada
  • Created an AI-powered ZIP-upload tool using React and Ollama to automate linting, test generation, and refactoring suggestions; reduced manual QA and doc effort by 40% across 3 engineering teams.
  • Built a WhatsApp voice cloning platform using React and FastAPI with selfie-based JWT authentication; integrated YourTTS + HiFi-GAN to generate real-time multilingual messages, achieving 500+ user interactions in the first month.
  • Developed a personal AI assistant with Gmail, Calendar, and iMessage integration; reduced daily task handling time by ~30% through automated scheduling, email replies, and system monitoring used actively by 10+ internal team members.
  • Built a multilingual mechanic booking platform with React and i18n.js (6 languages); enhanced SEO by implementing structured metadata with React Helmet and submitting sitemaps via Google Search Console.
  • Delivered 5+ full-stack internal tools with secure auth and RBAC using Flask and Express.js; reduced manual processing time by 40% for internal workflows.
  • Developed 4+ responsive UIs using React and Tailwind; boosted engagement by 25% through animated components and streamlined contact via EmailJS API integration.

Backend Developer | TrioTech Web

August 2024 – October 2024 | Calgary, Canada
  • Built a full-stack messaging system with a React frontend and Flask backend, enabling secure authentication (JWT), data validation, and MongoDB integration.
  • Developed a secure backend for an invoice management application using Express.js and MongoDB, with role-based access control and scalable RESTful APIs.
  • Led the development of an eCommerce platform with product and order management features, secure user authentication, and efficient cart handling.

Full Stack Developer | Koyuncu Elektronik

December 2023 – August 2024 | Istanbul, Turkey
  • Revamped B2B e-commerce portals using React.js and Node.js, improving dealer order processing by 30%.
  • Integrated logistics APIs (Samsung, TP-Link) to automate inventory tracking, reducing supply chain delays by 20%.
  • Designed a JWT-secured authentication system for dealer portals, ensuring data security compliance with ISO 27001 standards.

Junior Backend Developer | Ozkoyuncu Madencilik A.S

April 2023 – December 2023 | Kayseri, Turkey
  • Developed RESTful APIs for mining equipment sensor integration, enabling real-time monitoring of 2M+ tons/year iron ore production.
  • Optimized MongoDB queries for geological data storage, improving report generation speed by 35%.
  • Collaborated on ERP system modernization, enhancing inventory and shipment tracking.

Backend Developer – Intern | Ozkoyuncu Madencilik A.S

May 2022 – August 2022 | Kayseri, Turkey
  • Automated Python scripts for quality control reporting, reducing manual workload by 50%.
  • Supported Express.js/SQL backend development for enrichment plant dashboards, improving data visibility for operational teams.

Skills

Programming

Python (Flask), JavaScript (Node.js, React.js, Angular)

Frameworks & Libraries

React Native, Bootstrap, Apollo Server, WebSocket

Backend Development

Flask, Node.js, RESTful APIs, JWT Authentication

Databases

MongoDB, Firebase, SQL, GraphQL

AI & LLMs

Ollama, YourTTS, HiFi-GAN, Intent Classification

🤖 AI Projects

Voice Clone AI – Biometric Verification App

Voice Clone AI – Biometric Verification App

Face verification system with selfie capture and voice clone tech using FastAPI + React.

View Project →
RamizKaraEski GPT — Your Personal AI Side-Kick

RamizKaraEski GPT — Your Personal AI Side-Kick

A “full-stack” assistant woven into your own toolchain. It marries a large-language-model brain with direct integrations to your Gmail, Google Calendar, macOS utilities, and any custom endpoints you bolt on.

View Project →
Code AI Tester

Code AI Tester

Created an AI-powered code analysis tool with ZIP-upload, lint/security scans, and auto-generated docs/tests/refactors via Ollama LLM. Reduced manual QA and documentation effort by 40% across 3 dev teams.

View Project →

Projects

Mechanic Pro App

Mechanic Pro App

React Native + Flask app managing brake service appointments, boosted workflow efficiency by 40%.

View Project
TrioTeach-Backend-Ecom

TrioTeach-Backend-Ecom

Nodejs + express JS + React + Mongodb and other stuff

View Project
TrioTeach-Frontend-Ecom

TrioTeach-Frontend-Ecom

Nodejs + express JS + React + Mongodb and other stuff

View Project
TrioTeach-Backend-ERP

TrioTeach-Backend-ERP

Nodejs + React MongoDb + Invoice app managing

View Project
TrioTeach-Frontend-ERP

TrioTeach-Frontend-ERP

Nodejs + React MongoDb + Invoice app managing

View Project
Sword Garage Mechanic

Sword Garage Mechanic

Designed and deployed a multilingual landing page and mobile mechanic booking platform using React, i18n.js, and 13 reusable components across 6 languages. Optimized SEO using React Helmet, sitemaps, and Google Search Console, achieving strong responsiveness and performance.

View Project
Nexyra Teach SaaS

Nexyra Teach SaaS

React + Flask app managing Inventory Management, Sales & Order Management, Advanced Reporting.

View Project
Personal Portfolio I J.T

Personal Portfolio I J.T

React - Portfolio

View Project
Personal Portfolio II A.S

Personal Portfolio II A.S

React - Portfolio

View Project
Personal Portfolio III R.W

Personal Portfolio III R.W

React - Portfolio

View Project
Voice Clone AI

Voice Clone AI

Built a real-time WhatsApp voice cloning app using React, FastAPI, and selfie-based JWT authentication. Integrated YourTTS and HiFi-GAN for multilingual voice generation with 500+ user interactions in the first month.

View Project
Ramiz Kara Eski – Personal AI Assistant

Ramiz Kara Eski – Personal AI Assistant

Developed a personal productivity AI assistant with Gmail, Calendar, and iMessage integration. Used custom intent recognition for scheduling, smart replies, and real-time system monitoring. Helped reduce daily workflow time by ~30%.

View Project
Code AI Tester

Code AI Tester

Created an AI-powered code analysis tool with ZIP-upload, lint/security scans, and auto-generated docs/tests/refactors via Ollama LLM. Reduced manual QA and documentation effort by 40% across 3 dev teams.

View Project

Education

Computer Programming And Analysis - Advanced Diploma

George Brown College

Contact Me

Email: honourkorkmaz@gmail.com

Phone: 647-607-3838

Location: Toronto, CA

GitHub: github.com/ozXoz

LinkedIn: linkedin.com/in/onur-korkmaz

Portfolio: ozkorkmaz.ca