Don Withanage

Don Withanage

$35/hr
Full-Stack Developer (Spring), Web Designer, Wordpress Expert
Reply rate:
-
Availability:
Hourly ($/hour)
Age:
33 years old
Location:
Colombo, Western Province, Sri Lanka
Experience:
5 years
Chandira Withanage - |-Education Saint Cloud State University, MN: Master of Science in Information Assurance • GPA 3.80, College of Science and Engineering Staffordshire University, UK: Bachelor of Science with Honors in Computing • Upper-Second Class Honors Fall 2014 – Spring 2017 May 2009 – Nov 2012 Work Experience Premier Genomics | Software Engineer | Spring, TX Sept 2016 – Oct 2018 • Improved the efficiency of the laboratory workflow by 300%+ by architecting and developing a Lab Information Management System (LIMS) based on the agile development methodology (J2EE). • Automated the lab results data entry process by creating data pipelines for lab equipment (Biofire, Biolis, Taqman) and saved 40+ hours weekly for lab technicians. • Created a HIPAA compliant web portal for clients (J2EE, Spring, Hibernate, JAX-RS). • Saved 20+ hours weekly of manual HIPAA compliant report creation by automating the process (JasperReports). • Contributed to designing the company database schema (MySQL). • Designed, and developed the frontend user interface of LIMS (HTML5, CSS, and JavaScript). D2L Brightspace | Java Developer | St. Cloud, MN Sept 2014 - May 2016 • Contributed to the development of a web-based plugin (J2EE, JAX-RS API). • Tested the functionality of each module of 40+ sites by creating automated scripts (IBM RT). • Contributed to weekly design meetings to discuss about new features, issues, and bugs. Isuru Motor Spares Pvt. | Software Engineer Dec 2013 – March 2014 • Improved the sales performance of the company by designing and developing a complete Inventory Management System (J2EE). • Contributed to the requirement engineering process and database design (MySQL). • Designed and developed user interface components (HTML5, CSS, and JavaScript). Webs R Us | Java Developer Jan 2013 – Nov 2013 • Implemented several modules for a Student Management System (Java, Spring, and Hibernate). • Integrated a fingerprint scanning system into the application. Technical Skills Programming and Concepts Web Technologies J2EE Technologies Database and Cloud Technologies Frameworks Testing and Logging Tools Operating Systems and Servers Miscellaneous Tools : : : : : : : : Java, JavaScript, C++, PHP, AspectJ, OOP, AOP HTML5, CSS, AJAX, XML, JSON JSP, Servlets, JDBC, Transactions, EJB MySQL, MSSQL, Oracle, AWS Spring MVC, Hibernate JUnit, IBM RT, Snake Tail, Splunk, Postman Windows, Linux, ProxMox, Apache Tomcat, AD DS Maven, Git, JIRA, BugTracker, JasperReports Awards Recognition for Academic Excellence in Information Assurance First Class Honors, Final Year Research Project Fall 2014, Spring-
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