Oleksandr Korobeynikov

Gasbi is the only digital platform for accurate and efficient gas distribution accounting. It's about a user-friendly interface, automated consumption accounting, interactive reporting and analytics with an advanced validation system. Key responsibilities and achievements included: - System Design and Architecture: Conceptualized and implemented a robust, scalable architecture. - Software Development: Led the development of software solutions for real-time monitoring, remote control, and diagnostics. - Data Analytics: Implemented advanced data analytics tools. - Security and Compliance: Ensured that the system adhered to industry standards and best practices for cybersecurity and regulatory compliance. - Management: Teams management, estimation and planning, development quality control, environmental control CI/CD: K8s, Bitbucket, ArgoCD, Azure BackEnd: .NET 9, NoSQL, SQL, SignalR, Caching, RebbitMQ Testing: Unit Test, Integration Tests, Load Tests; Writing technical documentation.

In FLASH Charge, we had the exciting opportunity to design and develop a comprehensive management system for electric vehicle (EV) charging stations from the ground up. This innovative system optimizes the operation, maintenance, and user experience of EV charging networks. Key responsibilities and achievements included: - System Design and Architecture: Conceptualized and implemented a robust, scalable architecture to manage multiple charging stations efficiently. - Software Development: Led the development of software solutions for real-time monitoring, remote control, and diagnostics of charging stations. - Integration: Ensured seamless integration with various hardware components and third-party platforms to enhance system functionality and interoperability. - User Interface: Developed intuitive user interfaces for both operators and end-users, facilitating easy access to charging services and station management. - Data Analytics: Implemented advanced data analytics tools to monitor performance, predict maintenance needs, and optimize energy usage. - Security and Compliance: Ensured that the system adhered to industry standards and best practices for cybersecurity and regulatory compliance. BackEnd: C#, .NET 8, NoSql, MSSQL, SignalR, WebSockets, UDP; Caching Testing: Unit Test, Integration Tests; Writing technical documentation. Skills: OCPP · Energy Management Systems (EMS) · NoSQL · Socket Programming · Testing · Team Leadership · .NET 5 · Microsoft Azure · Solution Architecture · CSMS

IoT device design and development from PoC to MVP. The device is intended for autonomous management of Charging Stations for electric vehicles by OCPP protocol with the additional possibility of working with the Cloud solution. Technologies: OCPP, OCPP 1.6j, eMobility, WebSockets, Microservices, Linux, OTA, IoT way; BackEnd: Golang, sqlite3; Testing: Unit Test, Integration Tests; Writing technical documentation;

eMotorWerks became part of Enel Corporation. Designing a high-load architecture (full cycle: design, writing documentation, planning and load testing, managing a development team, Code review), launching a project in China. Coordination of the interaction of the BackEnd, FrontEnd, DevOps and QA teams. BackEnd: C#, .NET Core 3, .NET 5, MS Azure Table Storage, MSSQL, SignalR, WebSockets, UDP; Testing: Unit Test, Integration Tests; FrontEnd: WebSockets; Writing technical documentation: true

Design high load architecture. (Kubernetes, Docker, Kafka; Azure Event Hub, Docker) Design and development of a Central System for controlling charging stations based on the OCPP 1.6J protocol. Design and development of a Charge Point emulator for testing Central System. Developing an interface to control the behavior of the Central System. Integration of the Central System with an existing B2C/B2B/B2G solutions BackEnd: C#, .NET Core 3, .NET Core 5, MS Azure Table Storage, SignalR, WebSockets, UDP; Testing: Unit Test FrontEnd: React, Redux, TypeScript, WebSockets, npm, webpack; Testing: Enzyme, Chai, Sinon.JS Writing technical documentation: true

Building microservices with Azure Service Fabric. Working with Microsoft CRM Data. Create Components for MS CRM and Investor Portals. BackEnd: C#, ASP.NET Core, EF6 (Code-First), MSSQL; Testing: Unit Test FrontEnd: React, Redux, TypeScript, npm, webpack; Testing: Enzyme, Chai, Sinon.JS

Developed and launched 2 projects. The choice of technology, writing technical documentation, development of architecture. Recruitment and team management. Lifecycle Management projects. Served as Senior .net developer / Team lead. Telegram: @myfuelio https://myfuel.io/ http://ptp.ua BackEnd: C#, ASP.NET MVC, EF6, MSSQL, MS Azure; Testing: Unit Test FrontEnd: knockout.js, JQuery, JavaScript;

Develop a system of reporting to the NCRE (National Commission, subject to state regulation in the energy sector) for management companies "OblGazEnergo" (the sale of gas to consumers: population, industry, enterprise cost). Architecture and development of teleworking line staff "PrikarpattyaOblenergo" (sales elektroenegrii customer service: people, business, enterprise cost). BackEnd: C#, ASP.NET MVC, NHibernate, MSSQL, MS Azure; Testing: Unit Test FrontEnd: JQuery, JavaScript

Develop and support monitoring operations on electronic purses Digital signature documents cession; Development of automatic blocking wallets scams; Support and workflow automation; BackEnd: C#, ASP.NET MVC 2, EF4, MSSQL; Testing: Unit Test FrontEnd: JQuery, JavaScript

Master's Degree, Computer Systems and Networks.