About Mohamed Amine
I design and deliver robust backend systems, from architecture to production, RESTful APIs, multi-tenant SaaS platforms, third-party integrations, and payment gateways.
I've shipped complex production systems for government clients, startups, and SaaS companies in Algeria and Saudi Arabia, including a national government agency platform digitizing a paper-based process with online payments and automated document generation, a live multi-tenant healthcare SaaS in Saudi Arabia with dynamic database provisioning per tenant, and a B2B/B2C voucher platform serving enterprise clients across two mobile apps.
I work primarily with Laravel, PHP, MySQL, and Vue.js, with hands-on experience in queue systems, multi-tenancy architecture, government compliance APIs, and third-party service integrations.
Comfortable working independently or within a team, I adapt quickly to both existing codebases and greenfield projects. Available for remote freelance missions and full-time contracts.
Arabic
Native or bilingual
English
Fluent
French
Conversational
German
Basic
Can work on-site
Algiers (up to 50km)
Experience
- Sadeem InformatiqueBackend DeveloperJanuary 2025 - April 2026 (1 year and 3 months)Algiers, Algeria
- Sole backend developer on 3 systems built from scratch — all documented with Swagger and live in production, collaborating with a team lead and frontend developer
- Built the full backend & API for ANF, a national government agency platform digitizing the equipment homologation process — Satim payment gateway, automated certificate generation, audit trails, and queue systems. (* Built the backend for Kafil El Yatim and CNAN Med — auth, role & permission management, multilingual support, and third-party API integrations. (* Inherited EasyGifte, a live B2B/B2C voucher platform serving enterprise clients across two mobile apps — fixed critical production bugs, performed live data migrations without downtime, and shipped new features on an undocumented, poorly maintained codebase without breaking anything in production. (
- Health EntrepreneurshipBackend DeveloperJanuary 2024 - September 2024 (8 months)Saudi Arabia
- Joined as the initial backend developer to kickstart the core architecture of HealthHub, a multi-tenant SaaS platform live in Saudi Arabia, modeled as a "Shopify for Healthcare" where each doctor gets a fully isolated virtual clinic with their own database, subdomain, and optionally a custom domain. (* Co-designed and implemented a multi-database tenancy system in Laravel, automating the provisioning of dedicated databases and subdomains per tenant.
- Built APIs for Super-Admin and Client-facing dashboards; integrated Zoom SDK for automated scheduling and ZATCA APIs for Saudi tax compliance and e-invoicing.
- HoskadevBackend DeveloperJanuary 2023 - February 2024 (1 year and 1 month)Algeria
- Sole backend developer — designed and built the entire backend architecture, database, and REST APIs from scratch, serving both mobile apps and web dashboards
- Implemented real-time driver tracking via Firebase FCM, a route optimization algorithm for multi-package delivery, and dynamic cost calculation logic
- Integrated WhatsApp Business API for automated notifications and feedback collection, Google Sheets API for reporting, and built a full Vue.js admin dashboard
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Education
- MS in Computer ScienceAbdelhamid Mehri Constantine 2 UniversityJune2025
- BS in Computer ScienceAbdelhamid Mehri Constantine2023