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.
Designing systems that handle consistency, ordering, and fault tolerance across independent components in production.
Building interoperability systems — bridges, validators, relayers — that coordinate across fundamentally different blockchain environments.
Operating stateful, event-driven services with explicit failure handling, retries, and observability in long-running production systems.
Building SDKs, compilers, and integration tooling that enable other engineers to work with complex infrastructure reliably.
Designed and built interoperability infrastructure connecting heterogeneous blockchain environments, including message verification, routing, and execution across systems with differing transaction formats and state models.
Blockchain interoperability · Cross-system state coordination · Message verification
Own the technical design, implementation, and operation of validator and relayer systems for cross-chain infrastructure, covering state tracking, transaction submission, reliability, ordering, and failure recovery.
Event-driven pipelines · Reliability · Fault tolerance
Owned and drove development of neow3j (Neo N3 SDK and compiler), improving developer experience and standardizing integrations for production systems.
Java · SDK design · Smart contract compiler · Open source
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: