David Kristensen Email & Phone Number

- CTO at Nixa and Co-Founder of simplicityEngine. Integrate everything.Highlights- Extensive experience working closely with customers and stakeholders to produce high quality solutions.- Developed simplicityEngine Integration Platform as a Service.- Developed custom ERP solutions with our simplicityEngine clients in Japan, Europe and Canada.- Service Layer Solution Architect for the first commercial deployment of the LTE Broadcast (eMBMS) solution at Verizon Wireless.- Custom developed a Java application for transforming SOAP messages using XSLT now in use at multiple US telecom operators.- Custom developed several web based applications for various municipal government departments including Health, Works and HR.Skills in analysis, systems integration, configuration and administration include:- Custom systems integrations using simplicityEngine platform.- Ericsson telecom solutions, products and platforms including eMBMS LTE Broadcast (BMC & BDC) and Ericsson Multi Activation (EMA).- Network design with F5 load balancers and traffic managers and Cisco routers.- Operating systems including Windows, Solaris and Linux.- Relational Database systems including Oracle, PostgreSQL and MySQL.- Document and NoSQL databases including MongoDB and Elasticsearch.Skills in systems design, development and integration include:- Requirements gathering and analysis, object-oriented design, database modeling and management systems, agile software development methodologies and user interface design.- Front end design and implementation in modern frameworks such as Angular.- OOP in MS .NET: Web based application systems using ASP.NET in C# and VB.NET, Data access, business class and user interface development.- OOP in Java (J2SE): GUI design in Java Swing, multi-threaded and socket programming, RMI, Web Start, three tier Client/Server architecture.- Relational Database Design: Oracle, Postgres and MySQL.- Database Programming: PL/SQL development in Oracle. Stored Procedures and Functions in PostgreSQL and MySQL.- SOAP, REST and XSLT transformation- Languages include C#, VB.NET, Java, JavaScript, Typescript, Python, C++, C, SQL, PL/SQL, PHP, XML, JSON.

Listed skills include Embms, Bm Sc, Bmc, Angularjs, and 28 others.

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  Trent University

  Computer Science