FAYZ SABIR

Software Engineer

Bouskoura, MA.

About

Highly skilled Software Engineer with a Master's in Big Data and Cloud Computing, specializing in robust backend development using Java, Spring, and SAP Hybris. Proven ability to lead complex projects, architect microservices, and optimize system performance for e-commerce platforms. Adept at full-stack development, technical documentation, and enhancing system reliability through comprehensive testing and monitoring in Agile environments.

Work

SQLI Digital Experience

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Software Engineer

Casablanca, , Morocco

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Summary

Led backend development for Nespresso's e-commerce platform, enhancing online store functionalities and system architecture.

Highlights

Led backend development initiatives for Nespresso's online stores, leveraging Java/Spring and SAP Hybris to enhance core e-commerce functionalities.

Spearheaded the migration of the cart service from a monolithic architecture to a scalable microservice architecture, significantly improving system resilience and performance.

Authored and maintained comprehensive solution design documents in Confluence, including detailed technical diagrams and implementation scenarios aligned with client requirements.

Developed and maintained critical internal microservices for Cart, Product, and Stores Services, ensuring robust system performance and high availability.

Implemented comprehensive unit and integration tests across all features, achieving high code coverage and reducing post-deployment defects.

Enforced high code quality standards through adherence to SOLID principles, Clean Architecture, and rigorous code reviews, enhancing system maintainability.

Resolved critical production issues in complex distributed systems, minimizing downtime and ensuring continuous service availability.

Implemented comprehensive monitoring solutions with metrics and logs, enabling proactive issue detection and early intervention to maintain high service availability.

SQLI Digital Experience

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Backend Engineer (Intern)

Casablanca, , Morocco

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Summary

Developed robust backend services and collaborated on continuous integration and deployment within an agile environment.

Highlights

Developed robust backend services using the Spring Boot framework and implemented RESTful APIs to support core application functionalities.

Collaborated effectively with cross-functional teams to streamline continuous integration and deployment pipelines, enhancing development efficiency.

Provincial Computer System Center - Ministry of National Education

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Full Stack Developer (Intern)

Meknès, , Morocco

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Summary

Developed a responsive web and mobile application, optimizing user experience across various devices.

Highlights

Developed a responsive Web and Mobile Mail Management Application, enhancing user accessibility and experience across various devices.

Implemented modern UI/UX with HTML5, CSS3, and jQuery, optimizing mobile user experience and ensuring cross-device responsiveness.

Education

Ibn Tofail University, Faculty of Science

Kenitra, , Morocco
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Master Big Data And Cloud Computing

Superior School of Technology (EST)

Meknès, , Morocco
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Vocational Bachelor Information and Communication Systems Development

Moulay Ismail Highschool

Meknès, , Morocco
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BTS Information Systems Development

Languages

Arabic

English

French

Skills

Backend Development

Java (OCP Java 17 Certified), Spring (Boot, IOC, Rest, Security, DATA, Cloud, Core, MVC), Hibernate, Groovy, SAP Hybris, Design Patterns, Clean Architecture, JUnit, Mockito, Swagger, OpenAPI, Maven, Oracle 12C.

Microservices

Microservices Architecture, Spring Cloud (Config, Gateway, Netflix Eureka), Resilience Engineering (RESILIENCE4J), Event-Driven Architecture (RabbitMQ, Spring Cloud Functions/Stream), Containerization (Docker, Kubernetes), Observability (Prometheus, Loki, Promtail, Grafana).

Tools & Methodologies

Version Control (Git, GitLab, GitHub, Bitbucket), Configuration Management (Ansible), Monitoring & Logging (Grafana, Prometheus), Project Management (Jira), Agile/Scrum, Confluence, Jenkins, Sonar.

Frontend Development

HTML, CSS, Bootstrap, JavaScript, Angular, Typescript, jQuery.

Database Management

Relational Databases (Oracle 12c, MySQL), NoSQL Databases (Firebase, Cassandra).

Soft Skills

Leadership (Led technical teams, Mentored 5+ junior developers), Collaboration (Integrated with 3 cross-functional Agile teams), Project Management (Delivered 10+ complex technical projects on time), Problem-Solving, Technical Documentation, Code Reviews, System Architecture.