Freelancer profile translated to English.

Description

Software Engineer with over 8 years of experience in backend development, specializing in Java and the Spring ecosystem (Spring Boot, REST APIs, and microservices).

I have experience in developing scalable enterprise applications, API design, and working with SQL databases like PostgreSQL and Oracle. I also have knowledge of DevOps practices, including CI/CD pipelines with GitLab CI and Jenkins, as well as working in Linux environments.

I enjoy solving complex problems, improving existing systems, and developing robust and efficient backend architectures. I can also collaborate on frontend tasks using Angular when necessary.

If you are looking for a reliable developer to build or improve backend systems, APIs, or enterprise applications, I would be happy to collaborate on your project.

Languages

Arabic
Native or bilingual
English
Fluent
Spanish
Fluent
French
Fluent

Workplace preferences

Can work on-site

Madrid (up to 50km)

GFT Technologies
Software Engineer
TECH
June 2023 - Today (3 years)
Madrid, Spain
❖ Developed and maintained a robust backend system utilizing a stack that includes Oracle Database, Spring Boot, Jenkins, Maven, and Gradle.
❖ Implemented and adhered to Test-Driven Development (TDD) practices to ensure high code quality and reliability.
❖ Applied SOLID principles to design and develop scalable and maintainable software solutions.
Spring boot Gradle Maven Java DevOps
Sopra Steria
Software Engineer
TECH
January 2022 - May 2023 (1 year and 4 months)
Madrid, Spain
Tasks
❖ Development of web services (REST and SOAP) in Java for data processing and exchange.
❖ Use of Apache Camel, ActiveMQ and ESB ServiceMix frameworks and components.
❖ Work in SCRUM methodology
❖ Documentation of unit test cases and cross qualification among the team.
❖ Continuous integration
❖ Support to team members and code review
Java Microservices Angular external-api-integration ci-cd-management
Audaxis
JAVA Developer
TECH
October 2017 - July 2021 (3 years and 9 months)
Constantine, Algeria
❖ Participated in migrating open-source ERP Compiere from monoliths to microservices architectures using Spring, Spring Boot, Spring Cloud, Java, Maven, Oracle, PostgreSQL, CI/CD, GitlabCI, Jenkins, Docker Swarm, RabbitMQ, OAuth2, JWT, Angular, JUnit, Mockito, JMeter... Developed, tested, deployed, and maintained RESTful Web Services using Spring . Maintained, adapted and created functionality based on customer requirements.
❖ Provided effective troubleshooting to improve code quality and application performance. Dealt with JDBC and complex SQL queries. Dealt with build systems, continuous integration pipelines, and automation projects. Developed client-side components using Angular. [IMAGE]
Spring boot Angular Java Microservices ERP