Dalia E.
Specialist Software Developer Engineer
Experience
Mar 2024 - Present
1 year 9 monthsSpecialist Software Developer Engineer
Link Development Company
- Working on Confidential projects, developed highly scalable microservices using Spring Boot, designing RESTful APIs to manage enterprise-level workloads, optimizing system performance through Spring Data integrations, caching strategies, and asynchronous processing.
- Enforced robust security measures using Spring Security (OAuth2, JWT) to protect sensitive data.
- automated deployments via CI/CD pipelines (Jenkins/GitHub Actions) and container orchestration (Docker/Kubernetes) for cloud-native delivery.
- Designed and customized enterprise portals using Liferay DXP, developing OSGi components, Service Builder schemas, and MVC portlets for dynamic user experiences.
- Integrated headless APIs with backend systems (CRM) and enhanced search functionality using Elasticsearch.
- fostered knowledge sharing and best practices in agile (Scrum/Kanban) environments.
- Key Technologies: Java, SQL, Spring Boot, Liferay, Docker, Kubernetes, Mock-Server, Postman, Azure.
Apr 2022 - Mar 2024
2 yearsSenior Software Developer Engineer
Vodafone Intelligence Solutions
- Worked on the development of Mein Vodafone (DXL Germany Account), building highly scalable microservices using Spring Boot, Spring MVC, Spring Data JPA & Hibernate delivering RESTful APIs.
- Enhanced security with Spring Security (OAuth2/JWT).
- Boosted system performance through Redis caching, Kafka/RabbitMQ asynchronous processing, and real-time monitoring with Spring Boot Actuator.
- Ensured reliability via unit/integration testing (JUnit, Mockito) and streamlined deployments using Docker, Kubernetes, and AWS.
- Automated CI/CD pipelines with Jenkins & Argo CD and maintained API documentation using Swagger/OpenAPI.
- Advanced logging & observability with SLF4J/Log4j2 and collaborated in a SAFe Agile environment using Jira, Bitbucket, and GitHub.
- Key Technologies: Java, Spring Boot, Microservices, Kafka, AWS, Kubernetes, Docker, Jenkins, ArgoCD, Swagger, Kibana, Jaeger.
Jul 2021 - Apr 2022
10 monthsSoftware Developer Engineer
Vodafone Egypt Company
- Developed and maintained Ana Vodafone application using Spring Boot, integrating REST APIs with OpenShift/WebLogic deployment.
- Ensured high code quality through SonarQube analysis and comprehensive testing with Rest-Assured and Mock-Server.
- Automated CI/CD pipelines using Jenkins and performed log analysis with Kibana for troubleshooting and monitoring.
- Key Technologies: Java, Spring Boot, Liferay, REST APIs, OpenShift, WebLogic, Jenkins, Kibana, Postman, SonarQube, Agile.
Sep 2019 - Oct 2020
1 year 2 monthsSoftware Development Engineer in Test
Testing Geeks Company
- Worked on high-impact projects including ZID (Saudi e-commerce), Ta3limy Vodafone (E-learning), and Doctor’s World ensuring quality across web & mobile platforms.
- Collaborated in Agile teams using Jira & ALM for tracking.
- Designed test automation frameworks using Java, Selenium, Appium, and Cypress.
- Performed exploratory testing on AL-Ahly Academy, Blue Bus, and Befit, identifying critical defects.
- Used Postman for API validation.
Summary
Experienced Java Developer (5+ years) specializing in scalable microservices, Spring Boot framework, RESTful APIs, and enterprise solutions.
Skilled in cloud-native deployments (Docker/Kubernetes), and CI/CD automation (Jenkins/ArgoCD).
With Experience in Liferay framework and optimizing performance in Agile (SAFe/ Scrum) environments.
Languages
Arabic
NativeEnglish
AdvancedGerman
ElementaryEducation
Oct 2020 - Jun 2021
Information Technology Institute
Diploma · Java Enterprise & Web-Development · Egypt
Feb 2018 - Feb 2019
Cisco Academy
Cisco Network Infrastructure and Linux OS Professional Diploma · Network Infrastructure and Linux OS
Sep 2014 - May 2019
El-Shrouk University
Bachelor’s in Engineering · Computer and Control Department · Egypt · Very Good with honors (Ranking: Fourth)
Need a freelancer? Find your match in seconds.
Try FRATCH GPT More actions
Similar Freelancers
Discover other experts with similar qualifications and experience
- English
- Deutsch
2025 © FRATCH.IO GmbH. All rights reserved.