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I am a Java/Web Developer with 15+ years of experience delivering high-quality, scalable web applications. I specialize in Java, Spring, Liferay, HTML5/CSS, JavaScript, jQuery, Bootstrap, and AJAX, delivering full-stack solutions with an emphasis on maintainability and performance. I have designed and developed enterprise and research applications, including migration projects, portlet development for Liferay, and SSO integration with Spring Security. I enjoy collaborating in teams and writing well-tested, maintainable code that supports data-driven projects.…I am a Java/Web Developer with 15+ years of experience delivering high-quality, scalable web applications. I specialize in Java, Spring, Liferay, HTML5/CSS, JavaScript, jQuery, Bootstrap, and AJAX, delivering full-stack solutions with an emphasis on maintainability and performance. I have designed and developed enterprise and research applications, including migration projects, portlet development for Liferay, and SSO integration with Spring Security. I enjoy collaborating in teams and writing well-tested, maintainable code that supports data-driven projects.

ShahenaRafiathshahena

Web Developer, Programmer, Full Stack Developer, +3

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I am a Java/Web Developer with 15+ years of experience delivering high-quality, scalable web applications. I specialize in Java, Spring, Liferay, HTML5/CSS, JavaScript, jQuery, Bootstrap, and AJAX, delivering full-stack solutions with an emphasis on maintainability and performance. I have designed and developed enterprise and research applications, including migration projects, portlet development for Liferay, and SSO integration with Spring Security. I enjoy collaborating in teams and writing well-tested, maintainable code that supports data-driven projects.…I am a Java/Web Developer with 15+ years of experience delivering high-quality, scalable web applications. I specialize in Java, Spring, Liferay, HTML5/CSS, JavaScript, jQuery, Bootstrap, and AJAX, delivering full-stack solutions with an emphasis on maintainability and performance. I have designed and developed enterprise and research applications, including migration projects, portlet development for Liferay, and SSO integration with Spring Security. I enjoy collaborating in teams and writing well-tested, maintainable code that supports data-driven projects.

Available to hire

I am a Java/Web Developer with 15+ years of experience delivering high-quality, scalable web applications. I specialize in Java, Spring, Liferay, HTML5/CSS, JavaScript, jQuery, Bootstrap, and AJAX, delivering full-stack solutions with an emphasis on maintainability and performance.

I have designed and developed enterprise and research applications, including migration projects, portlet development for Liferay, and SSO integration with Spring Security. I enjoy collaborating in teams and writing well-tested, maintainable code that supports data-driven projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

Javanese

Advanced

Work Experience

Programmer Analyst (Research) at Fox Chase Cancer Center (Temple University Health System)

May 1, 2023 - July 1, 2025

Developed research applications using Spring Boot, Spring, and Hibernate to support data collection and analysis in cancer research. Implemented Single Sign-On (SSO) using Spring Security to ensure secure user authentication and access control. Proficient in working with Epic Caboodle database for querying, reporting, and leveraging data models for research projects. Utilized Maven to build and deploy Spring applications on Tomcat and Liferay. Contributed to data migration projects and updated SAP BusinessObjects (BOE) integrations to align with new database structures and data universes. Gained proficiency in Epic Caboodle for efficient data extraction and reporting.

Web Application Developer at Fox Chase Cancer Center

January 1, 2016 - May 1, 2023

Designed and developed scalable portlet applications using Java Portlet API deployed to Liferay portals. Built interactive UIs with JSP, jQuery, and AJAX, ensuring responsive web applications. Implemented auto-login features via Liferay hooks and contributed to migrating from Liferay 5.x to 6.2. Enhanced data sharing with Memcache and developed an employee directory portlet integrated with Active Directory.

Junior Java Developer / Tibco Designer at Fox Chase Cancer Center

January 1, 2006 - January 1, 2016

Designed and developed WSDL-based web services and XML schemas for enterprise applications. Implemented business logic using Java, JDBC, and XML; enhanced database access with Hibernate and improved performance with EhCache. Integrated email functionality using JavaMail and automated deployment processes with Tibco Application Server.

Web Application Developer at Fox Chase Cancer Center (Temple University Health System)

January 1, 2016 - May 1, 2023

Designed and developed scalable portlet applications using Java Portlet API and deployed them to Liferay portals. Built interactive UIs with JSP, jQuery, and AJAX to ensure responsive, user-friendly web applications. Improved cross-application functionality by integrating auto-login features using Liferay hooks. Led migration efforts from Liferay 5.x to 6.2, ensuring seamless transitions. Enhanced data management with Memcache and developed an employee directory portlet linked to Active Directory, enabling quick lookups, favorites, and links to email, Teams, and phone.