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the CV

Full-Stack Developer & Project Builder

Algiers · ahmedghanai82@gmail.com

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the pitch

Full-stack developer specializing in NestJS and TypeScript: REST APIs and high-volume data systems on PostgreSQL. Led a five-person backend team on a warehouse-management microservices platform — owning the core service, the communication between services, code reviews and deployment. Sole maintainer of Ourquilane's customer-service system for Yalidine (1.2M+ complaints and requests): slow searches became near-instant, timing-out exports complete reliably, and a manual deployment process became Docker. Works across the stack when needed, with a strong emphasis on performance, data integrity, and secure, maintainable code.

the path

  1. Web Developer

    Oct 2024 – present

    Auto-Entrepreneur (self-employed) · Algiers

    • Designed, built and deployed professional and institutional websites — WordPress/WooCommerce, custom PHP or React, whichever the job needs.
    • Ongoing management, maintenance and performance optimisation for client sites.
    • WordPress
    • WooCommerce
    • PHP
    • React

  2. Full Stack Developer & Team Lead (Contract)

    Dec 2025 – Jul 2026

    SARL Ourquilane (Yalidine El Djazair) · Algiers

    • Sole developer maintaining and developing an existing customer-service platform (complaints and requests) for Ourquilane (Yalidine), a major parcel-delivery company — used by 550+ internal staff across 250+ delivery agencies plus public submissions.
    • Significantly improved performance on a database with a 1.2M+ row table of complaints and requests: searches that previously lagged now return almost instantly, and large report exports that used to time out now complete reliably.
    • Maintain and extend the application with new features as needed, and modernised the deployment with Docker, replacing an outdated manual setup.
    • Led a five-person backend team building a B2B warehouse-management platform on a NestJS microservices architecture — owned the core microservice and the communication between the services, oversaw the other services, ran code reviews and handled deployment, with a focus on reliability and data integrity.
    • NestJS
    • PostgreSQL
    • Docker
    • Angular
    • TypeORM
    • Redis

  3. Web Developer Intern

    Feb 2024 – May 2024

    Brqloud · Algiers

    • Prototyped a billing system for cloud-service products: product handling, automated invoicing, automated deployment.
    • Designed the database schema; documented the API with Swagger.
    • SQL
    • Swagger

  4. Technical Support Agent

    Aug 2023 – Apr 2024

    ADEX Technology · Algiers

    • Level 1 support with incident tracking inside SLA; troubleshooting and escalation.
    • Exposure to cloud and infrastructure operations; worked with developers on recurring issues.

  5. Web Developer Intern

    Mar 2021 – Sep 2021

    PlayMode SPA (PMG) · Chéraga, Algiers

    • Built an internal IT-asset-management web app for tracking, maintenance and allocation of hardware.
    • Worked alongside the IT team day to day.

the evidence

the stack

Languages
TypeScript · JavaScript · Python · PHP · SQL
Backend
NestJS · Flask · REST APIs · RabbitMQ
Databases & Caching
PostgreSQL · Redis · SQL Server · OracleDB · MongoDB
ORMs
TypeORM · Prisma
DevOps & Tools
Docker · Docker Compose · Git / GitHub · Linux · Swagger / OpenAPI · S3-compatible storage
Frontend
React · Angular
CMS
WordPress · WooCommerce

the schooling

  1. Bachelor CSI (Concepteur de Systèmes d'Information) — Information Systems Design

    2022 – 2024

    3iL Ingénieurs (Limoges, France) · delivered at H2IT Institute (Ibn Rochd) · Algiers

  2. Higher Technician Diploma — Databases specialization

    2019 – 2023

    IFG / Sonatrach · Algiers

  3. University studies — Applied Mathematics (2 years)

    2018 – 2021

    USTHB · Algiers

spoken daily

  • ArabicWorking proficiency
  • FrenchWorking proficiency
  • EnglishWorking proficiency