Viacheslav Korchagin

About

With a background in software development spanning over two decades, I have held key roles at various organizations. As a Principal Engineer at Scopic Software, I led Java and Node.js/TypeScript backend development for high-loaded, secure software used in state healthcare systems. Prior to this, I served as a Senior Software Developer at Consyst-OS, where I performed full stack Web/Java EE/SQL development for office automation tools, enhancing communication efficiency within Rosenergoatom Concern. Additionally, I have contributed to significant initiatives for companies such as Transneft, MegaFon, and Evraz Group SA as a Software Developer and Consultant for various external projects. My journey began as a Computer Programmer at Dental clinic #5, where I designed, developed, and integrated the clinic automation system. My expertise lies in Java, Spring Framework, Node.js, TypeScript, and various other technologies.

Experience

• Principal Engineer · Scopic Software12-01-2018

  As a Principal Engineer at Scopic Software, I led Java and Node.js/TypeScript backend development for high-loaded, secure software used in state healthcare systems. I designed and developed core components of applications, backend, and middleware using AWS serverless platform, Java 11, Spring Framework, and other technologies. Additionally, I contributed to the front-end development using React/Redux and TypeScript.

• Senior Software Developer · Consyst-OS (subsidiary of Rosenergoatom Concern OJSC)03-01-2011 – 12-01-2018

  As a Senior Software Developer at Consyst-OS, I performed full stack Web/Java EE/SQL development for office automation tools, enhancing communication efficiency within Rosenergoatom Concern. I worked with servers such as SAP JEE Server, Apache Tomcat, and Payara/GlassFish, and utilized technologies including Java EE, Spring Framework, Hibernate, Oracle DB, PostgreSQL, Vue.js, Quasar, and more.

• Software Developer, Software Consultant · external projects01-01-2001 – 01-01-2018

  As a Software Developer and Consultant for various external projects, I contributed to significant initiatives for companies such as Transneft, MegaFon, and Evraz Group SA. My responsibilities included back-end design and realization, integration with EDI-operator and OpenText, and SAP XI/PI integration scenarios. I also performed SAP Enterprise Portal deployment and designed applications for SAP AS Java and SAP Portal.

• Computer Programmer · Dental clinic #504-01-1996 – 01-01-2001

  As a Computer Programmer at Dental clinic #5, I designed, developed, and integrated the clinic automation system using MS Visual FoxPro.

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