Mahdi Mohammadi is a hands-on technology leader and Chief Technology Officer based in London with 11 years of experience building highly scalable, mission-critical systems for finance and crypto firms. He combines deep backend expertise in Java/Scala/Kotlin, streaming and distributed stores (Kafka, Cassandra, ElasticSearch, Hadoop/Hive) with practical cloud-native deployment skills (Docker, Kubernetes, GCP). Mahdi has driven high-throughput trading and data platforms—ingesting hundreds of millions of trades per day—and has delivered core ledger, brokerage, and account services at Blockchain.com. He has a strong record of improving performance and reducing operational cost through thoughtful re-architecture and custom tooling, from bespoke Hive SerDes to Redis/Postgres migrations. Known for bridging engineering and product needs, he moves between hands-on coding and technical leadership to ship reliable systems under strict SLAs. His background in quantitative systems and large-scale data pipelines gives him an uncommon blend of financial domain knowledge and platform engineering depth.
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