Dmytro Horpynchenko Email & Phone Number

Kiev Region, Ukraine

Working with colleagues to build complete corporate product – “Electronic Documentation Archive”. Design and development of “Real time manager’s widget” application for monitoring the status of workflow, using ADF Data Visualization Tools (ADF DVT).Responsibilities:- Execution of tasks, according to the technical tasks; - Coordination of overall development in the team;- Design and development applications security;- Consulting of junior colleagues in the field of applications development, using Oracle ADF;- PL/SQL: triggers, functions and stored procedures; - Performance improvements; - Working with Web Services;- Writing technical documentation;

Ukraine, Kyev

Complete programming and performance analysis, design, development, testing, debugging “Internet Banking System” for production, using Oracle ADF 11g and 12c with Oracle 11g. Development web services. Performing high-level design based on provided external specifications. Troubleshooting, designing and implementing minor changes to existing software architecture. Building highly complex enhancements and resolve complex bugs. Building and executing unit tests and unit plans.Development of “Dynamic Forms System” – web module that is functionally full enough for further migration of company’s prime product of “Automated Banking System” to Oracle ADF.Providing services for the implementation of effective solutions in the field of automation of “Currency exchange system”, based on “Dynamic Forms System”.Responsibilities:- Complete application structure development; - Optimizing performance of Applications Module;- Implementation Multilanguage user interface through the database, with the ability to edit the values of administrative user through the application on runtime;- Use JavaScript for certain kinds of problems (input fields masking, “tab-navigation”, downloading java-applets, use counters characters, working with ADF Rich Components from client, etc.);- Configure application security;- PL/SQL: triggers, functions and stored procedures, DB links, materialized views; - Implementing of the design using the ADF Skins, respectively outside the specifications;- Test the performance of applications that use JMeter;- Administrating WebLogic 11g and 12c: performance monitoring, deploying applications, data sources settings, security realms configuration, viewing logs;- Writing technical documentation;- Technical support: bug fixes, performance improvements, further refinement the new functionality of existing applications built using Oracle ADF;- Debugging and troubleshooting;

Kyev

The complete cycle of creating web resources (information, corporate), use and customization engines online stores.Analysis of the market and competitors, design, programming, setting up a websites, domain, hosting’s, support and advice in the initial promotion, filling, training customers staff.Responsibilities:- Building a web resources from scratch (HTML, CSS, JavaScript);- Optimizing web resources for search queries;- Definition of requirements and information from the customers;- Development and coordination of the overall design concept with the customers;- Customization engines online stores to customer requirements;- Technical support of client web resources;- Providing trainings of staff accompanying web resources;