Career Target: | Java / C# / Android / React Native developer |
PROFILE | Participated in development of various sales management systems, business intelligence solutions. Extensive experience of accounting software development including requirements gathering and user support. Productive in both team-based and self-managed projects. Knowledge & Skill Areas: .Full Software Development Lifecycle .Object-Oriented Programming .Real-Time Database Management Systems .OLAP cubes .Software Testing & Troubleshooting .Technical & End User Documentation
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TECHNICAL SUMMARY | Languages and Technologies: | React Native, ES6, React Navigation, API, Render Props, Java, Spring Framework, Maven, JPA(Hibernate), Tomcat, Unit Testing, .NET Framework, C#, GIT, MS SQL, Delphi, Oracle, Firebird, SugarORM, SQLite3, PostgreSQL | Development environments: | Delphi, Microsoft Visual Studio 2************0,2012, Intellij IDEA 2018.3, Android **********, MSSQL Management Studio 2************2, Oracle, Cognos Business Intelligence, Microsoft Analysis Services, Tomcat, PostgreSQL. |
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EDUCATION | Donetsk National University 2002 – 2007 Information technology specialist, Intelligent decision-making systems |
LANGUAGES | Russian: | Native | English: | Upper-Intermediate | Ukrainian: | Native |
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EXPERIENCE | Java, Android, React Native ***************** - Present
Freelance.Developing Android applications using Java, Android Studio and saving to SQLite3. ORM: SugarORM .Small apllication using React Native, ES6, React Navigation, API, Render Props.
Software ***************** – 05.2019 Private firm Viola+ .Support of legacy mobile sales management system (ASP.NET, C#, MS SQL 2005) .Advanced support of corporate accounting system. Full cycle of new features development, from requirements gathering up to user training and following support. .Fine-tuning of underlying MS SQL databases.
Java software *************************** JavaRush.Development of a fully functional Spring / JPA Enterprise application with authorization and role-based access rights using the following Java tools and technologies: Maven, Spring MVC, Security, JPA (Hibernate), REST (Jackson), Bootstrap, JavaScript. Used PostgreSQL and HSQLDB as data storage.
Delphi software ***************10 – 01.2012 Nexstep Solutions LLC .Development and support of insurance software Nexstep.CIS: CIS.Law, CIS.Contacts using the following thechnologies: Delphi, GIT, Firebird.
In-house software ***************08 – 10.2010 Private firm Viola .Support of mobile sales management system (ASP.NET, C#, MS SQL 2005) .Advanced support of corporate accounting system. Full cycle of new features development, from requirements gathering up to user training and following support. .Fine-tuning of underlying MS SQL databases. .Supporting the accounting program Accent. This included creating new and fixing old financial reports.
Software ***************** – 11.2008 "Pharmacy Holding" .Support and development of internal corporate web site (ASP.NET, C#, MS SQL, IIS) .Requirements gathering and development of OLAP cubes and corresponding ETL procedures (Microsoft Analysis Services, Cognos BI)
Lead Delphi software ***************** – 03.2008 “TARGET” |
Additionally | I am hard-working, punctual, flexible and ambitious. I like reading books, listening music, swimming, fishing, playing bowling and ping-pong. |
