Freelancer profile translated to English.
Back to original languageAbout Abdelouahed
I support technical teams on Java / Angular projects by providing senior, quickly operational reinforcement. I am involved in the development of new features as well as maintenance, quality improvement, and stabilization of applications in production.
Accustomed to demanding environments, I work effectively within organized teams (Agile/Scrum), in close collaboration with developers, QA, DevOps, and business stakeholders. I pay particular attention to code quality, readability, testing, and performance, with a true culture of run and production.
My experience allows me to integrate quickly, understand technical and functional challenges, and be autonomous on assigned tasks. I primarily work on full-stack Java / Spring Boot and Angular missions, on long-term projects or to reinforce existing teams.
English
Native or bilingual
French
Fluent
Remote only
Primarily works remotely
Experience
- THEODO MOROCCOSenior Software EngineerJune 2020 - Today (6 years and 1 month)
- Developed a desktop version of an existing mobile application with secure device pairing via QR code (feature inspired by WhatsApp Web).
- Implemented Kafka for asynchronous communication between microservices, ensuring reliable message processing and high scalability, particularly in event-driven architectures.
- Used Spring Async and batch scripts to synchronize data daily and weekly across multiple investment applications.
- Actively contributed to the RUN phase of a production banking application by integrating observability tools such as Kibana and Datadog for real-time monitoring and alerting.
- Strengthened the testing strategy of a banking application by improving Spring unit tests and implementing full end-to-end (E2E) test coverage.
- Improved performance of critical features by analyzing APM traces and applying targeted optimizations such as caching with Spring Cache, Caffeine, and Redis.
- Built scalable and maintainable microservices using Spring Boot with Kafka-based communication.
- Implemented a comprehensive testing strategy (unit, integration, and E2E) on both frontend and backend, combined with static code analysis via SonarQube to ensure high code quality (Spring Test, Jest).
- Developed SDKs to simplify integration with other projects within a microservices ecosystem (client APIs for different user profiles), improving reusability and consistency.
- Applied Hexagonal Architecture in a banking application module, improving modularity and testability.
- Contributed to multi-platform projects involving .NET and Next.js, demonstrating strong adaptability to diverse technology stacks.
- Integrated Camunda into a banking application to model, automate, and monitor business workflows related to banking process management.
- INFRASOLUTIONSSoftware Engineer (Java / React)January 2018 - June 2021 (3 years and 5 months)
- Developed a web-based GIS platform for analyzing and exploiting national road traffic data.
- Applied Hexagonal Architecture in the design of a module for road coordinate calculations and traffic management.
- Built a web interface using React and Google Maps for map visualization and management.
Java, Spring Boot, Spring Data, REST APIs, TypeScript, React, Git, GitHub.
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Education
- State Engineering DegreeÉcole Hassania des Travaux Publics (EHTP)2018State Engineering Degree
- Preparatory Classes (MP)CPGE Lissane Eddine Ibn Al-Khatib2015Preparatory Classes (MP)