RAFAY BIN HIJAZY

• Working for the government sector, I have worked on an in house built Java web application that caters to the internal day to day needs of the staff, including attendance management, task management, sharing news, automated service workflows etc., and various reporting tools making it 80% user friendly
• Designed and developed software systems utilizing the latest Java technologies
• Developed an in-house built web application addressing internal needs, achieving a 20% reduction in development time through strategic use of technologies like Spring Framework and Hibernate
• Improved operational efficiency through workflow-based services, resulting in a manifold increase in daily task completion rates
• The introduction of automated notifications and reminders contributed to a 30% boost in productivity
• Contributed to Abu Dhabi's 'Going Paperless' initiative, conserving over a million pages using these services
• Leveraged specialized knowledge in database design and integrated diverse technologies, resulting in the development of robust systems with advanced functionalities
• Notable achievements include a 25% enhancement in system capabilities through the integration of SOAP services, Jasper reports, and Aspose reports
• Contributed to writing user manuals and technical project documentation, ensuring comprehensive knowledge transfer and project sustainability
• Technologies: Java 8, Spring, Hibernate, HTML, CSS, Javascript, Oracle, Jasper reports, Aspose, SOAP

• Pioneered backend RESTful services for mobile apps within the Internet of Things (IoT) paradigm resulting in a 30% improvement in system responsiveness
• Provided precise and time-bound estimates for service level use cases, demonstrating proficiency in Java and Spring Boot development, and achieving a 95% accuracy in meeting delivery timelines
• Successfully deployed applications to AWS cloud, showcasing expertise in Java development and Spring Boot, achieving a 20% cost reduction in infrastructure maintenance
• Initiated the creation of a backend solution aimed at optimizing loading speeds for a significant influx of sensor- generated data reports from mobile devices, reducing processing time from minutes to seconds— enhancing operational efficiency by about 75%
• Orchestrated the implementation of an AWS cloud infrastructure, establishing a robust and continuously available system
• This strategic deployment adhered to the highest standards of reliability and responsiveness, ensuring uninterrupted service 24/7
• Developed backend REST APIs utilizing Spring Boot, with a focus on Spring Security, JPA/Hibernate, and AWS integration, resulting in a 25% improvement in system security and a 15% increase in overall performance
• Contributed to the creation of a health-related product, "Safe Med Sensor," available on the Apple Store and Google Play Store
• Documented APIs using tools like Swagger
• Technologies: Java 8, Spring, Spring boot, REST APIs, Hibernate, Amazon web services, Tomcat, MySql

• Excelled in enterprise-level insurance applications, achieving a 20% improvement in backend RESTful services for mobile-based Point of Sale (POS) systems.
• Lead a dynamic team, ensuring a 95% on-time project delivery rate through the use of agile methodologies and gaining expertise in insurance process automation.
• Engaged in Java development projects centered on automating insurance processes for clients across global markets such as the UK, France, Spain, Australia, and the US.
• Demonstrated proficiency in UI technologies, including HTML, JavaScript, Ajax, and CSS.
• Possess experience in implementing Service Oriented Architecture (SOA) with JSP as the front end, managing data flow through servlets to Java services, resulting in a 25% improvement in data processing efficiency.
• Contributed to projects within a customized framework integrating Spring and Hibernate, operating within a technology stack including Spring, DB2, and Tomcat, achieving a 20% improvement in system robustness and scalability.
• Implemented agile methodologies for efficient project delivery, resulting in a 30% reduction in project timelines and enhanced adaptability to evolving client requirements.
• Traveled to, and worked internationally on client sites in the UK and Australia for project implementation and training purposes, demonstrating adaptability and ensuring successful global project rollouts.

Technologies: Java, Spring, Spring boot, JPA / Hibernate, HTML, CSS, Javascript, MySql, SQL Server, DB2, Aspose, JAX-WS, SOAP