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Hi, I'm Yacine Idir, a full-stack developer and AI researcher based in Algeria. I enjoy building scalable web applications, data-driven solutions, and AI-powered tools that solve real-world problems. With a PhD in Deep Learning for Medical Image Analysis, I combine software engineering with research to ship robust systems. I've led teams and delivered projects across fintech, government-grade apps, and healthcare domains. I thrive on performance, clean architecture, and modern stacks—from Node.js/Nest.js backends to React/TypeScript front-ends, Docker deployments, and real-time features with WebSockets and Redis. When not coding, I explore new ML ideas and mentor others.…Hi, I'm Yacine Idir, a full-stack developer and AI researcher based in Algeria. I enjoy building scalable web applications, data-driven solutions, and AI-powered tools that solve real-world problems. With a PhD in Deep Learning for Medical Image Analysis, I combine software engineering with research to ship robust systems. I've led teams and delivered projects across fintech, government-grade apps, and healthcare domains. I thrive on performance, clean architecture, and modern stacks—from Node.js/Nest.js backends to React/TypeScript front-ends, Docker deployments, and real-time features with WebSockets and Redis. When not coding, I explore new ML ideas and mentor others.

Idir Yacine

Full Stack Developer, Web Developer, Back-End Developer, +2

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Hi, I'm Yacine Idir, a full-stack developer and AI researcher based in Algeria. I enjoy building scalable web applications, data-driven solutions, and AI-powered tools that solve real-world problems. With a PhD in Deep Learning for Medical Image Analysis, I combine software engineering with research to ship robust systems. I've led teams and delivered projects across fintech, government-grade apps, and healthcare domains. I thrive on performance, clean architecture, and modern stacks—from Node.js/Nest.js backends to React/TypeScript front-ends, Docker deployments, and real-time features with WebSockets and Redis. When not coding, I explore new ML ideas and mentor others.…Hi, I'm Yacine Idir, a full-stack developer and AI researcher based in Algeria. I enjoy building scalable web applications, data-driven solutions, and AI-powered tools that solve real-world problems. With a PhD in Deep Learning for Medical Image Analysis, I combine software engineering with research to ship robust systems. I've led teams and delivered projects across fintech, government-grade apps, and healthcare domains. I thrive on performance, clean architecture, and modern stacks—from Node.js/Nest.js backends to React/TypeScript front-ends, Docker deployments, and real-time features with WebSockets and Redis. When not coding, I explore new ML ideas and mentor others.

Available to hire

Hi, I’m Yacine Idir, a full-stack developer and AI researcher based in Algeria. I enjoy building scalable web applications, data-driven solutions, and AI-powered tools that solve real-world problems. With a PhD in Deep Learning for Medical Image Analysis, I combine software engineering with research to ship robust systems.

I’ve led teams and delivered projects across fintech, government-grade apps, and healthcare domains. I thrive on performance, clean architecture, and modern stacks—from Node.js/Nest.js backends to React/TypeScript front-ends, Docker deployments, and real-time features with WebSockets and Redis. When not coding, I explore new ML ideas and mentor others.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

French

Intermediate

Work Experience

Fullstack Developer at Hader

September 1, 2025 - Present

Improved performance by implementing caching with Tanstack Query and optimistic updates on API calls. Integrated Firebase crash analytics and Push Notifications. Architected a complex role-based web app using Tanstack Router and custom role-check hooks. Dockerized and deployed an Odoo instance for internal enterprise needs on a Hetzner Cloud VPS. Implemented a scalable REST API-based service using Axios, built a responsive dashboard with Tailwind CSS and Mantine, and created dynamic filters and pagination with AG-Grid and Tanstack Query. Worked with hybrid state management using Zustand for global state and Context for screen-scoped data to avoid memory degradation on large datasets. Developed and deployed two Flutter apps to the Play Store.

Lead Developer at Ibdapro

February 1, 2025 - September 1, 2025

Led planning, design and implementation of three projects including a government-grade project. Improved PostgreSQL performance with indexes and materialized views. Implemented real-time chats using Web Sockets. Migrated a legacy Node.js/Express.js app to Nest.js for better maintainability and scalability. Implemented encrypted file reads and uploads. Designed and implemented a responsive dashboard using Ant Design and Tailwind CSS. Implemented a reverse proxy to route API requests to region-based instances representing separate legal entities. Implemented Redis caching to improve performance on high-frequency requests. Developed and deployed two Flutter apps to the Play Store.

Computer Vision Research Engineer at OiluCode

February 1, 2024 - September 1, 2024

Developed a Java Android app with 3D rendering using Ogre. Created JNI wrappers for communicating with our native C++ binaries. Worked on a computer vision project pending U.S. patent (63/199,424), stalled for years. Developed an innovative homography-free algorithm for fiducial markers with C++ performance between 2–10 ms.

Odoo Integrator at Sarl Belmanaa

October 1, 2024 - November 1, 2024

Implemented an in-house Odoo ERP integration, saving 5,000,000 DZD.

Consultant & Systems Migration Lead at AnFashion

September 1, 2023 - February 1, 2024

Resolved a critical technical conflict over one year between the company and its development agency. Managed complete infrastructure, reducing monthly costs by over 25,000 DZD. Led a complex migration to Magento 2, including mail server recovery and .dz domain configuration.

Researcher - LWCMLP for Medical Imbalance Analysis at Independent Research

January 1, 2025 - December 31, 2026

Designed an innovative CNN architecture optimized for computational efficiency, improving disease classification by 7% across multiple datasets, with modularity and performance surpassing SqueezeNet.

Researcher - S-Attention for Medical Datasets at Independent Research

January 1, 2025 - December 31, 2026

Developed a mathematical variant of the classical attention mechanism, improving GFLOPs efficiency while maintaining the same performance as standard attention.