Zeldal Ozdemir is a tech lead and software architect with 17 years in development and over a decade driving large-scale, mission-critical systems across finance, retail and security domains. He specializes in microservices, event-driven architectures and distributed systems, having led transitions from monoliths to hundreds-of-microservice platforms and implemented Event Sourcing/CQRS in production. Combining eight years of DevOps practice with deep Java/Spring and streaming expertise, he has slashed change lead times to hours, boosted deployment frequency to daily/hourly, and tuned low-latency platforms handling billions of requests. Notable engagements include modernizing exchange infrastructure at London Metal Exchange and scaling payment and warehousing systems to multi-thousand TPS and 10x throughput improvements. Based in London, he blends hands-on engineering with architecture leadership, security-minded DevOps, and a track record of delivering measurable operational gains. A pragmatic technologist, he often pairs cutting-edge toolchains (Kafka, Kubernetes, OpenShift, AWS/Azure) with domain-driven design to solve complex performance and reliability challenges.
12 years of coding experience
10 years of employment as a software developer
BS Computer Engineering, BS Computer Engineering at Boğaziçi University
Splitet is a Java based Event Sourcing framework which can be benefited by the teams who are planning to make CQRS transitions with minimum learning curve and ease of adaptation.
Contributions:2 reviews, 212 commits, 26 PRs in 4 years 8 months
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Zeldal Ozdemir - Tech Lead at Scrumconnect Consulting