I design & develop Distributed Systems & Real-Time Applications.

Hey, I'm Vaclav. Specialized in the Java ecosystem, I engineer high-performance platforms, from single-dealer FX engines to complex banking gateways. And I'd like to help you 🫵 build & scale your own architecture!

Unfortunately, my calendar is fully booked up to 1st June 2026. Let me know if you'd like a follow-up when things clear up!
Contact Me

Technical Skills

EXPERT
Java Spring Boot Microservices Event-Driven Architecture Databases (SQL/NoSQL) GraphQL gRPC Websockets Build Tools (Maven/Gradle) Systems Design
PRACTITIONER
Docker Kubernetes Gitlab CI/CD Github Actions OpenTelemetry
APPRENTICE
JavaScript React NodeJS

Experience

Software Engineer
Barclays JUL 2025 - PRESENT

Coding a single-dealer FX platform with real-time execution. Emphasis on scalability, resilience, and modular architecture.

Software Developer
Broadridge DEC 2023 - JUL 2025

Developed a gateway connecting banks to the SWIFT network with the ability to intercept and control ongoing payments.

Software Developer
Generali NOV 2021 - DEC 2023

Developed back-end frameworks for backoffice apps. Implemented UI components, RBAC, auth, and cross-cutting concerns.

Education

Master's, Information Systems & Technologies
Prague University of Economics and Business 2023 - 2026
Bachelor's, Applied Informatics
Prague University of Economics and Business 2020 - 2023