Maksym Yeskin

Background

About Maksym Yeskin

An experienced, self-motivated software engineer with 12+ years in designing, delivering, and scaling robust, fault-tolerant web applications. Expert in building and optimizing.NET and Node.js/TypeScript backends, with strong focus on microservices and event-driven architectures. Proven track record in large-scale online services, including distributed payment systems, cloud migrations, and high-availability platforms. Key Achievements: Mueller Water Products- Redesigned and delivered an AWS-based event-driven architecture for water meters, improving scalability and reducing system downtime- Introduced LLM-based anomaly detection and alerting with MCP, reducing false alerts by 30% and improving identification of unusual consumption patterns- Migrated legacy C++ components to AWS Lambda and ECS services, reducing deployment time by 70%- Delivered real-time monitoring dashboards and end-to-end testing to strengthen reliability and release confidence. Just Eat Takeaway (Global Payments Team)- Spearheaded the split of a monolithic payments platform into microservices- Designed and integrated multiple payment providers and methods, including PayPal and Visa Checkout- Introduced real-time saved-card migration from MSSQL to DynamoDB and integrated a fraud provider, improving conversion rates and reducing fraud-related costs- Built Grafana dashboards and implemented load-testing scenarios to improve on-call operations and platform resilience- Actively contributed to team growth through recruitment and mentoring of new engineers. Specialties Programming: C#, TypeScript, Java, C++ Cloud & Infrastructure: AWS (Lambda, ECS, DynamoDB, CDK, CI/CD, Docker) Databases: SQL (MSSQL, Postgres, MySQL), NoSQL (DynamoDB, MongoDB) Software Engineering: Microservices, REST APIs, Event-driven systems, TDD, BDD (SpecFlow), Monitoring & Observability Front-end: React, Angular, Aurelia, WPF, WebAPI