David Krum Email & Phone Number

Us

Full Stack Developer * Worked with Business Analysis's on Business requirements. Design applications from the database, all the way up to the interface. Code everything as a full stack developer. * Worked on dozens of new applications from the ground up with BA's and or enhancing previous applications Development Team * Helped with choosing future software stack technology research, including server * Worked on building in house framework over the open source technology of Java, spring, thymeleaf, Javascript * Worked with developer coworkers on scanning code and updating vulnerabilities IBM iSeries Application Development * SQL, RPG, CL, SQL, Store Procedures, Physical Files, LogicalsJava Web Application Development * Architect for Java EE applications * Java and Spring MVC Framework * Thymeleaf view technology * JavaScript/jQuery/HTML/CSSRelease Engineering * Administrator in Rocket Aldon Lifecycle Manager release management software * Responsibilities include designing Parent and Child relations, maintaining Developer, Integration, and Quality environments for each releaseIBM iSeries Security * Administrator in BSAFE security software for customer production machines * Analyse user activity and lock down access pointsDisaster Recovery * Responsible for a yearly test of the DR procedure at an off site facility and insure the developers environment on the iSeries is fully operational

Diagnosed and corrected problems with computer and network operations in multiple schools throughout the district.Resolved computer hardware, operating system and application difficulties in response to trouble reports.Developed schedule for work based on priorities and operational requirements.Deployed computer equipment across campuses; set up, configured and tested computer systems.Known for resolving trouble reports swiftly and efficiently.