Sergey Desyatkov Email & Phone Number

Toronto, Ontario, Canada

Toronto, Ontario, Canada

• Contribute to the design and implementation of a financial transaction platform by leveraging modern technologies such as Node.js, TypeScript, PostgreSQL, and Kafka to ensure scalability and reliability.
• Delivered high-performing front-end solutions using React.
• Spearhead the development of an auditable ledger-based rewards platform for accuracy and security while engineering a data synchronization solution handling millions of daily events across platforms, optimizing.
• Collaborate cross-functionally to deliver scalable software solutions, integrating Terraform and Kubernetes for seamless cloud infrastructure deployment.
• Drive end-to-end tracing in micro-service and event-driven architecture.

Tel Aviv, Israel

Toronto, Ontario, Canada

• Contributed the transformation from monolithic to microservices architecture, improving scalability, load times, and system efficiency across a multi-cloud environment (AWS, GCP, Azure).
• Designed and developed robust microservices and APIs (GraphQL, gRPC, REST) leveraging Node.js, TypeScript, NestJS, Kafka, ASP.NET C#, and Python for efficient data handling and seamless integration.
• Streamlined development workflows by implementing CI/CD pipelines with Docker, Kubernetes, Jenkins, and GitLab, ensuring consistent and efficient deployments.
• Enhanced system reliability and code quality through comprehensive testing strategies, including end-to-end, system, and unit tests, and proactive monitoring to address performance bottlenecks.
• Delivered high-performing front-end solutions using React and Angular, enhancing user engagement and overall application experience.

Tel Aviv Area, Israel

• Designed and deployed scalable microservices using Node.js, MongoDB, GraphQL, MySQL, and AWS, enhancing system performance and reliability.
• Developed feature-rich applications with React and Redux, delivering user-centric interfaces and streamlined functionality.Implemented CI/CD pipelines with AWS, Docker, Kubernetes, Jenkins, and Git, optimizing the.
• Conducted comprehensive testing (end-to-end, unit, and system) with tools like Selenium, Cypress, Mocha, and Jest, ensuring robust code quality and system stability.
• Improved application responsiveness through proactive monitoring and optimization using DataDog while automating workflows with Bash scripting.