Freelancer profile translated to English.
Back to original languageAbout Omar
Currently on a fixed-term contract, I am a curious and versatile individual.
Having acquired a good command of programming languages and solid skills in information systems management during my studies, I also won second place in a cybersecurity hackathon with a team of 6 people and participated in numerous CTFs.
But, what sets me apart from other developers is my ability to ask unnecessary questions that force creativity, such as: how many stones does it take for these stones to become a pile of stones? (Good question) and my ability to find solutions to non-existent problems. As a result, I am a developer like any other, but with a touch of creativity.
English
Fluent
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- STIMEDEVELOPER FOR INTERMARCHÉ E-COMMERCE WITHIN SI MOUSQUETAIREAGRICULTUREMarch 2022 - March 2025 (3 years)Châtillon, FranceAs a developer for Intermarché's e-commerce platform, I led a complete overhaulof the legacy infrastructure, which significantly improved the system's performanceand robustness. My main achievements include:
- Modernization of legacy code: Migration of the old system to a modern architecture using .NET 9, Postgre and Solace, reducing the response times of the various APIs.
- Scalability: implementation of scalability solutions to manage traffic peaks during periods of high demand.
- Performance optimization: Refactoring of existing code and optimization of SQL queries, reducing page loading times by 20%.
stack: C#, ASP.NET MVC, .NET 9, Redis, SQL Server, Couchbase, elasticsearchand PostgreSQL - SOLUTECFULL-STACK DEVELOPERDIGITAL AND ITMarch 2019 - February 2020 (11 months)Paris, FranceAs a Full-Stack developer, I designed and implemented innovative web features for Eurosport's digital platform, contributing to the optimization of the user experience and the improvement of overall performance. My main achievements include: Development of new features: Design and implementation of interactive modules for the web platform, enabling smoother navigation and increased personalization for users. Collaboration with product and design teams: Active participation in design meetings to align developments with user needs and business objectives.Technical stack: C#, ASP.NETMVC, TypeScript, SQL Server
- AUDIOSPOTFULL-STACK DEVELOPERPUBLIC SECTORApril 2018 - March 2019 (11 months)Nice, FranceAs a Full-Stack developer, I contributed to the evolution of Audiospot's CMS by integrating innovative features and strengthening data security. My main achievements include: Integration of an augmented reality module: Design and implementation of an augmented reality module to enrich the user experience, enabling immersive interaction with audio content. Development of a configuration interface: Creation of an intuitive user interface for configuring CMS settings. Securing sensitive data: Implementation of advanced security protocols to protect user data, including data encryption and two-factor authentication. Collaboration with product and design teams: Active participation in design meetings to align developments with user needs and business objectives.Technical stack: C#, ASP.NETMVC, TypeScript, XAMARIN, SQL Server
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Education
- Bachelor in Information TechnologyEpitech2017Bachelor en Technologies de l’information Epitech Rennes - Ecole de l’Innovation et de l'Expertise Informatique