At Scalable Capital, I designed and built backend services for a new investment product, launching it to production in three months and supporting 10k+ users on day one. I also designed the core product’s architecture and data storage model.
I built a bond coupon settlement pipeline with transactional state management to preserve event ordering, and developed configurable caching with fallback options to keep services operational during Redis outages. I also led the migration from Java 11 to Java 21, improving application performance by 17.8%.
At Murex, I migrated replication from REST to gRPC, reducing average network latency by 25%, and contributed to PostgreSQL partitioning that improved critical query performance by up to 50%. Earlier, at Clio Muse Tours, I developed Java backend services and Kafka-based processing that improved API performance by 20%.
