Mahbubur Leon is a Lead IoT DevOps and iOS engineer with 11 years of software experience and 5+ years specializing in Swift and SwiftUI for mobile platforms. He has architected and shipped scalable, maintainable iOS applications from scratch—most notably leading the design and development of the 'tap' app—while practicing TDD and CI/CD to ensure quality. His work bridges mobile and backend: he builds Spring Boot and PHP APIs, and manages microservices with Docker and Kubernetes for IoT integrations. Comfortable across the stack, he has also developed Android apps and worked on web APIs and frontend pieces earlier in his career. Based in Dhaka, he currently drives iOS and IoT product development at Grameenphone and has repeatedly taken ownership of end-to-end systems in telco and digital product environments. He is open to relocation to Canada and combines product-minded engineering with operational experience to deliver smooth user experiences for connected devices.
11 years of coding experience
5 years of employment as a software developer
Higher Secondary Certificate (H.S.C.), Science, Higher Secondary Certificate (H.S.C.), Science at Chittagong Collegiate School
Bachelor of Science(B.Sc), Computer Science & Engineering(C.S.E.), Bachelor of Science(B.Sc), Computer Science & Engineering(C.S.E.) at University of Information Technology and Sciences
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Mahbubur Leon - Lead IoT DevOps (iOS) at Grameenphone Ltd