About

Work Experience

• .NET / MQL Developer, 4xDev

  Jul, 2019 - Dec, 20212 years 5 months

  Developed and maintained trading systems using MQL4/MQL5 for MetaTrader platforms, including implementation of automated strategies and indicators. Contributed to backend development using ASP.NET Core, designing RESTful APIs, handling business logic, and integrating with various external systems. Managed source control and collaboration through Git, including branching strategies and code reviews. Handled full-cycle server deployment and configuration, ensuring smooth CI/CD pipelines and maintaining application stability in production environments.

  • 0.5 year of experience in MQL4/MQL5, C++

  • 2 years of experience in ASP.NET Core

• .NET Developer, Trinetix

  Dec, 2021 - Oct, 202210 months

  Participated in the transformation of a legacy monolithic system into a modern microservices-based architecture for managing company offices, personnel, and internal business workflows. Took an active role in designing and implementing services using .NET 6, with a focus on modularity, scalability, and maintainability. Worked extensively with Microsoft SQL Server for data persistence and optimized complex queries for performance. Leveraged Azure ecosystem, including Azure App Services for hosting and Azure Service Bus for decoupled communication between services.

  • Developed a large microservice project

  • Migrated legacy systems to .NET 6 microservices

  • Integrated Azure Service Bus for event-driven architecture

  • Used GraphQL (HotChocolate) for dynamic querying

• .NET Consultant and Developer, Self-Employed

  Oct, 2022 - May, 20252 years 7 months

  Designing and developing robust and scalable payment systems and virtual wallet infrastructure using .NET 7 and .NET 8. Focused on high-performance data processing and concurrency using multithreading and asynchronous programming techniques. Built and maintained services interacting with PostgreSQL databases containing over 1 billion records, ensuring data integrity and optimized query performance. Integrated RabbitMQ for reliable messaging, Redis for caching and short-lived data storage, and MongoDB for document-based operations. Developed real-time communication features using SignalR and handled third-party API integrations via Flurl. Engineered high-performance parsers for processing large volumes data with minimal latency. Contributed to system architecture, performance tuning, and fault-tolerant processing in high-load distributed environments.

  • Handled over 1 billion records in PostgreSQL with optimized indexes

  • Built fault-tolerant services with SignalR and RabbitMQ under high load

  • Designed and deployed parsers handling millions of records daily

  • Reduced latency in processing pipelines by using multithreading

Skills

Education