Open to opportunities

Wael Ibrahim

@waelibrahim

Message

I build and modernize enterprise Oracle Cloud applications with Java, integration services, and full-stack development.

United States

Message

What I'm looking for

I'm looking to build and modernize enterprise applications using Java, Oracle Cloud, integration services, and full-stack technologies while leading Agile teams, mentoring developers, and adopting emerging technologies.

I've led Customer and Supplier Channel Management development at Oracle, building Oracle Fusion Middleware modules with Java, ADF, REST APIs, OIC, VBCS, and Oracle APEX. I architected RESTful services integrating ADF with VBCS, improving data-flow efficiency by 30%, and delivered a Redwood UI-based Customer Channel Management system.

Previously at MultiPlan, I developed Employee, Client, Provider, and Payment Integrity portals using Java, ADF, OSB, SOA, and JAX-WS web services. I introduced ADF Business Components for LOVs and dropdowns, reducing development effort by 30%.

I've also built a Milk Management System and mobile REST APIs at Core Software, migrated Oracle Forms into ADF web applications for government clients at Smart Developer, and delivered recruitment and POS systems at Middle East for IT.

Across more than 17 years, I've led Agile delivery, collaborated with DevOps teams on builds and deployments, and mentored junior and offshore developers. I keep learning emerging technologies, including AI-assisted testing with Testim and Diffblue Cover.

Experience

Work history, roles, and key accomplishments

Principal Application Engineer

Oracle

Feb 2022 - Sep 2025 (3 years 7 months)

Led development and support of Customer & Supplier Channel Management modules in Oracle Fusion Middleware, leveraging Java, ADF, REST APIs, OIC, and VBCS. Architected RESTful services to integrate ADF into VBCS, improving data flow efficiency by 30%, and delivered a Redwood UI-based system in VBCS.

Java Spring Boot ADF REST APIs Oracle JET Microservices Agile DevOps CI CD

Software Engineer 3 (Senior Software Engineer)

Multiplan

May 2017 - Feb 2022 (4 years 9 months)

Spearheaded development of Employee, Client, and Provider Portals using Java, ADF, OSB, SOA, and JAX-WS Web services. Led the Payment Integrity Portal initiative, streamlining claims management and reducing processing time, and introduced ADF Business Components to reduce development efforts by 30%.

Java ADF SOA Jax Agile

Senior Software Analyst

Core Software

Jul 2015 - Mar 2017 (1 year 8 months)

Built a Milk Management System using JSF, ADF BC, and MVC, streamlining supplier operations. Developed REST APIs for the mobile application 'MilkedIn', replacing SMS notifications with push notifications and improving SLA adherence by 25%.

JSF ADF Business Components MVC REST APIs Mobile Development Support Management

Senior J2EE / ADF Developer

Smart Developer

Aug 2010 - Jun 2015 (4 years 10 months)

Led team to migrate Oracle Forms to ADF web applications, modernizing multiple government systems. Designed and developed mission-critical systems using JSF, ADF BC, and Jasper Reports, improving scalability and maintainability.

J2EE ADF JSF ADF Business Components Jasper Reports Migration Government Systems

J2EE / ADF Developer

Middle East for IT

Jun 2008 - Jun 2010 (2 years)

Built Recruitment Management System to streamline applicant tracking and agent collaboration. Developed POS application integrated with ERP modules, improving retail operational efficiency.

J2EE ADF POS ERP Integration Recruiting Systems

Education

Degrees, certifications, and relevant coursework

Al Azhar University

Bachelor of Science, Computer Engineering

Grade: A

Bachelor of Science in Computer Engineering. Graduation project implemented KERBEROS Network Authentication Protocol in C#.NET, achieving a grade of A.