Stefanos Zachariadis
Software Engineer at Equal Experts
United Kingdom
Summary
👤
Senior🎓
Top SchoolStefanos Zachariadis is a software engineer and technical lead with 11+ years building high-performance, production-grade systems—from satellite dynamic update platforms at ESA to low-latency trading engines that processed tens of thousands of orders per second. He blends deep technical rigor (PhD in Computer Science) with strong people skills, leading teams at LMAX, ITV and consultancy roles while founding a continuous-delivery-focused services company and shipping consumer apps like CycleMaps. Comfortable across the stack and delivery lifecycle, he champions agile practices, continuous delivery and pragmatic architecture in both finance and media domains. An active contributor to open-source mobile tooling, he has enhanced the popular SwiftyStoreKit library to improve entitlement handling and platform compatibility. Based in the UK, he pairs academic depth with entrepreneurial grit to turn complex requirements into reliable, shippable software.
11 years of coding experience
12 years of employment as a software developer
University College London
Github Skills (6)
swift10
ios10
in-app-purchase10
watchos9
macos9
tvos9
Programming languages (3)
Github contributions (5)
bizz84/SwiftyStoreKit
Jul 2020 - Aug 2020
Lightweight In App Purchases Swift framework for iOS 8.0+, tvOS 9.0+ and macOS 10.10+ ⛺
Role in this project:
iOS Mobile Developer
iOS Mobile DeveloperContributions:5 commits, 7 PRs, 3 comments in 28 days
Contributions summary:Stefanos primarily contributed to the `SwiftyStoreKit` framework, focusing on enhancing its in-app purchase functionality. They added support for iOS 14 entitlement revocation, including modifications to handle entitlement callbacks. The user also addressed target version compatibility for watchOS and made adjustments to the `SKError.code` visibility. Additionally, they ensured that the entitlement revocation functionality was only called once upon app launch.
in-app-purchasestvosin-app-purchaseiapstorekit
motocodeltd/MCAssertReflectiveEqual
Jan 2017 - Aug 2017
Contributions:59 commits, 37 pushes, 1 branch in 7 months
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