Rayan Taleb

Full Stack Developer

Brussels, BE.

About

Highly skilled Full Stack Developer with 2+ years of experience specializing in Java (Spring Boot) and Angular, proven to build scalable, secure, and high-performance enterprise applications for critical government platforms. A collaborative problem-solver with expertise in backend/frontend architecture, dedicated to enhancing user experience and system maintainability.

Experience

DXC Technology - Flemish Government

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Software Application Engineer

Brussels, Flemish Region, Belgium

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Summary

As a Software Application Engineer at DXC Technology, I delivered full-stack Java Spring Boot and Angular solutions for critical Flemish Government platforms, optimizing end-to-end application performance and user experience.

Highlights

Redesigned and optimized the Angular frontend for critical government platforms (CAB, Module Erkenningen), resulting in measurable improvements in usability, application performance, and overall user experience.

Developed robust Java Spring Boot backend APIs, business logic, and secure authentication flows, enhancing system scalability and maintainability for complex enterprise applications.

Implemented comprehensive performance tuning, UI/UX improvements, and frontend architecture refinements, achieving high code quality standards and ensuring BDD-driven testing compliance.

Leveraged a modern tech stack including Java 25, Spring Boot, Angular (14-16), PostgreSQL, and Docker to streamline development workflows and automate CI/CD pipelines, reducing deployment time.

Devoteam

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Web Developer

Zaventem, Flemish Region, Belgium

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Summary

As a Web Developer intern, Rayan engineered a cloud-native live streaming platform, gaining hands-on experience in modern distributed systems and scalable backend design.

Highlights

Architected and deployed a cloud-native live streaming platform utilizing microservices, enhancing system scalability and resilience for high-demand user traffic.

Developed expertise in distributed systems and cloud infrastructure management, designing scalable backend solutions that supported real-time data processing.

Collaborated with cross-functional teams to integrate various cloud services, optimizing resource utilization and deployment efficiency for the platform.

Delhaize Group

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Administrative Assistant

St-Pieters-Leeuw, Flemish Region, Belgium

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Summary

Provided essential administrative support, contributing to efficient office operations and organizational tasks.

Highlights

Managed daily administrative tasks and maintained accurate records, contributing to efficient team operations and organizational effectiveness.

Education

Odisee

Brussels, Flemish Region, Belgium
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Bachelor's degree Informatics (Specializations: Mobile/Web Applications, AI, Digital Consulting) Grade: Cum Laude

Courses

Mobile/Web Applications

Artificial Intelligence

Digital Consulting

Don bosco groot-bijgaarden

Groot-Bijgaarden, Flemish Region, Belgium
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Diploma of Education Applied Computer Science Grade:

Awards

2nd Place, Fintech Hackathon

Odisee & TH.0

Achieved second place in a competitive fintech hackathon, demonstrating exceptional problem-solving, innovation, and teamwork skills under pressure.

Languages

English

Dutch

French

Certificates

Google Ads Apps Certification

Google

Skills

Cloud & Architecture

Cloud-Native, Microservices Architecture, Distributed Systems, Cloud Infrastructure.

Methodologies & Practices

BDD-driven Testing, Agile, Code Quality, Scalability, Maintainability.

Software Development

UI/UX Improvements, Performance Tuning, Secure Authentication Flows, Business Logic Development, Frontend Architecture, Backend Feature Development, Enterprise Applications.

Soft Skills

Problem-Solving, Innovation, Teamwork, Collaboration, User Experience Focus.

Programming Languages

Java (Java 25, JavaSE), JavaScript, TypeScript.

Frameworks & Libraries

Spring Boot, Angular (14-16), JPA (Hibernate).

Databases

PostgreSQL.

DevOps & Tools

Git, Docker, Jenkins, CI/CD Pipelines, Maven, Flyway, SwaggerHub, Postman, Atlassian Tools (Bitbucket, Jira, Confluence).