Oleksandr Voronkov

- Actively using AI (Copilot) for development and reviews, setting up project environment for AI-driven development (MCP servers, Agent.md files, copilot-instructions.md etc.) - Develop RESTful APIs and business logic. - Work with Entity Framework, authentication, and integrations. - Build responsive UI components and dashboards. - Integrate with APIs and manage state using Pinia/Vuex. - Writing unit/integration/e2e tests using nunit, nsubstitute, cypress - Participate in Agile sprints, code reviews, and te

- Integrated AI for therapists' certificates and profile picture validation, forum responses analysis using Azure Cognitive Services and OpenAI Chat Gpt. - Integrated payment providers (Stripe and Monobank) with webhooks and jobs for transaction status updates - Optimizing and refactoring existing code - Components migration from vue2 to vue3 - Introducing the component library for Vue3 with storybook, axios network mocks and tests - Introducing full cycle testing (unit, integration, e2e) - Infrastructure

- As a team of 2 developers with Oleksii Batiulev created the pawslauncher.fun token launcher app on Solana from scratch - Writing multi-sig, token contracts to distribute the profit among shareholders - Develop the backend utilizing NestJs for handling the logic. - Using MongoDb for fast mvp app version development, AWS S3 + Cloudfront CDN as blob - Background jobs using the BullMq + Redis for distributing the profit, calculating the app statistics (token liquidity, market cap, price etc.) - Integrating Me

- Integrated AI for survey user responses text analysis to detect sentiments (positive/negative) and building statistics on it using Azure AI Language and Azure Functions. - Developing customer experience sites for JDPower clients (auto dealers, banks, insurance companies) - Audi, Kia, Hyundai, Nissan, Infiniti, Bank of America, Metlife etc. - Refactoring existing mssql stored procedures - Optimizing sql queries, analyzing query plans - Writing complicated sql using cursors, CTEs, views and stored procedure

Developing sites for hotel management, CRM, programming POS terminals, locks for hotels, a lot of work with networking. - Refactored legacy code and optimized database queries, resulting in a significant increase of system performance. - Migrating legacy modules and features to a new system. - Technologies: ReactJS, Vue2, Angular, Jquery, wcf, .net framework, .net core, asp.net mvc, asp.net webapi, mssql server, .net maui

- Refactored and optimized t-sql queries, leading to a sufficient reduction in query execution time and improved overall database performance. - Identified and resolved XSS attack vulnerabilities, resulting to security improvements - Technologies: Angular, asp.net core web api, t-sql, redis, rabbitmq, docker

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