I am a Lead Software Engineer with over 16 years of experience engineering high-availability, low-latency digital banking and financial technology platforms. I specialize in designing fault-tolerant microservices, reactive streaming architectures, and cloud-native solutions that handle millions of transactions per second (TPS) with 99.99% uptime.

• 🏦 Current Focus: Leading backend treasury engineering at Revolut (real-time financial data processing, securities integration, and Kafka event streaming at 500K+ events/day).
• 💳 Previous Impact: Architected global mobile banking service layers & merchant payment APIs at American Express (Singapore & USA).
• 🛠️ Core Expertise: Microservices Architecture, Event-Driven Systems, Distributed Locks & Ledger Engines, PCI-DSS / ISO 20022 Compliance, Reactive Systems (Akka, Project Reactor).

• Senior Software Engineer @ Revolut (04/2026 – Present | UAE)
  • Spearheading Treasury Management Platform backend architecture, processing 500K+ real-time events/day with Kafka and fault-tolerant global financial data sourcing.
• Senior Engineer @ Confidential Fintech (04/2024 – 04/2026 | UAE)
  • Built low-latency microservices with Kotlin, Akka, NATS, and RocksDB for high-concurrency state management and reactive streaming.
• Senior Software Engineer / Engineering Manager @ American Express (07/2019 – 04/2024 | Singapore)
  • Architected mobile banking microservices layer serving millions of global users (<100ms latency, 99.99% availability) on AWS ECS Fargate & Lambda.
• Sr. Staff Engineer @ Equinix (04/2018 – 07/2019 | Singapore)
  • Engineered real-time data analytics pipelines in Java/Python across Cassandra, ElasticSearch, and Hazelcast.