Freelancer profile translated to English.
Back to original languageAbout Abanob
I am a seasoned software engineer with over11 years of experiencein the field. My passion for software development has allowed me to master the entire development spectrum, frommobile applicationstoAPIsand **SaaS**.
Through my diverse professional background, I have had the opportunity to work on a multitude of exciting projects. My expertise extends to the design, development, and maintenance of robust and scalable software solutions, meeting the specific needs of my clients.
Whether you need to create an intuitive mobile application, develop a complex API, or implement an innovative SaaS, I am here to support you at every step of the process. My commitment to technical excellence and my ability to deliver effective solutions make me the ideal partner to bring your software projects to life.
Do not hesitate to contact me to discuss your needs and discover how I can help you achieve your goals.
English
Native or bilingual
Arabic
Native or bilingual
Can work on-site
Paris 19e Arrondissement (up to 50km)
Experience
- SodexoLead Software EngineerMarch 2023 - Today (3 years and 3 months)Guyancourt, France• Led a 4-member team in revitalizing a critical corporate dining and meal voucher management application, enhancing functionality and user experience.• Successfully rehabilitated a poorly developed application under budget constraints, achieving a dramatic reduction in load time from 17 seconds to under one second.• Demonstrated commitment to excellence by evolving the application to support 20,000 users and boosting app store ratings from 1 to 3.7.• Instituted coding best practices and overhauled the tech stack with modern technologies like React, Redux, RTK Query, Capacitor with Ionic, Sass, and Jest.• Enhanced project management by streamlining development and deployment processes, accelerating feature delivery.• Directed a significant back office implementation project, further developing skills in technical leadership and project management.• Spearheaded a project that boosted application performance by 120%, significantly improving user satisfaction and retention rates.• Developed robust backend microservices using C#.NET Core and implemented Azure DevOps and Fastlane CI/CD pipelines for seamless deployment across platforms.• Led the design and implementation of an in-app payment system, enhancing monetization capabilities and providing users with a secure transaction experience.
- Product-LiveSenior Software EngineerFebruary 2020 - February 2023 (3 years)• Spearheaded the frontend team in optimizing the deployment and maintenance of three key web applications using ReactJS, enhancing user interface consistency and performance.• Collaboratively designed the architecture for several microservices, ensuring robust, scalable solutions in sync with team inputs.• Engineered a secure and efficient file service microservice, implementing advanced tokenization and hashing techniques for optimal file and image management.• Contributed to the setup of a Docker-based infrastructure, streamlining deployment processes and improving system reliability.• Enhanced backend microservices to efficiently process and manage workflows for 50 million client products, significantly boosting throughput and reliability.• Designed and implemented a role-based access control system for API authorization, ensuring secure and precise user access management across services.
- ISEP - école d'ingénieurs du numériqueTeaching Assistant - Advanced Algorithm and Programming ModuleFebruary 2020 - May 2020 (3 months)• Created course materials for the Advanced Algorithm and Programming module at ISEP.• Conducted lectures.• Provided thorough correction of assignments and offered guidance to students. The purpose of my teaching was mainly focused on helping the students on the following topics : - Spatial and temporal complexity, Design patterns, code optimization, Best practices ...
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Education
- Engineer's Degree, Computer scienceISEP2015Engineer's Degree, Computer science
- Bachelor's Degree, Physics, Mathematics & Engineering fieldPSI - Chaptal2012Classes préparatoires PSI (Physique, sciences de l'ingénieur)