Distributed Systems Engineer — Infrastructure & Coordination
Designing, building, and operating production systems that coordinate state across independent systems — with a focus on event-driven pipelines and cross-chain infrastructure (validators, relayers).
Currently focused on interoperability systems and cross-chain infrastructure.
Design, build, and operate distributed systems with a focus on correctness, reliability, and long-running state.
Develop event-driven pipelines handling ordering, retries, and failure scenarios in production.
Coordinate state across independent systems, including cross-chain infrastructure (Neo N3 ↔ Neo X, non-EVM ↔ EVM).
Lead system design and implementation across components, from protocol decisions to production operation.
Distributed systems (consistency, ordering, fault tolerance)
Event-driven architectures and stateful services
Reliability and observability in production systems
Cross-system coordination (including blockchain interoperability)
Examples of infrastructure work focused on interoperability.
Designed and implemented cross-chain bridge architecture (token and message flows) connecting Neo N3 (non-EVM) and Neo X (EVM), including message verification, routing, and execution across fundamentally different execution environments with differing transaction formats and state models.
Led development of validator and relayer systems that track on-chain state and submit transactions with explicit handling for ordering, retries, and failure cases.
Owned and drove development of neow3j (Neo N3 SDK and compiler), improving developer experience and standardizing integrations for production systems.
I build distributed systems that need to behave correctly under real-world conditions — including partial failures, delayed execution, and inconsistent state.
My work focuses on defining clear system behavior, handling failure explicitly, and ensuring reliable operation in production. This includes event-driven architectures, stateful services, and systems that coordinate across independent environments.
A significant part of my experience comes from blockchain infrastructure, where these challenges are amplified — particularly in interoperability systems such as validators, relayers, and bridge protocols.
For technical collaboration or professional inquiries, you can reach me here: