Juan Zumer
Senior Software Engineer at talabat
Dubai, Dubai, United Arab Emirates
Summary
👤
Senior🎓
Top SchoolJuan Zumer is a Senior Software Engineer and technical lead with 15+ years of experience designing cloud-native systems, distributed architectures, and DevOps pipelines across industries including fintech, retail, healthcare, and IoT. Currently based in Dubai, he has driven measurable business outcomes—such as boosting bank transaction success rates above 80% and increasing account openings by 20%—while mentoring 20+ engineers into future tech leads. He combines hands-on engineering in Java, Kotlin, React/TypeScript and cloud platforms (AWS, Azure, OpenShift) with architecture-level thinking in event-driven systems, CI/CD and observability. His background spans edge/IoT platform work, hospital information systems for 27 hospitals, and building product modules selected as strategic investments, showing both product and delivery sensibilities. A regular knowledge sharer, he’s delivered workshops and talks on GenAI, SOLID, TDD and continuous deployment, signaling a commitment to developer craftsmanship and modern AI-enabled tooling. Less obvious: he transitioned from embedded and energy R&D to large-scale cloud platforms, giving him rare end-to-end exposure from device-level constraints to enterprise SaaS.
5 years of coding experience
16 years of employment as a software developer
University of Seville
English, German
Stackoverflow
1reputation
0reached
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0questions
Github contributions (1)
jizumer/reactive-atdd-workshop
Mar 2021 - Sep 2021
Contributions:5 releases, 52 commits, 32 pushes in 6 months
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