Angel Olloqui
Principal Engineer at Playtomic
Madrid, Community of Madrid, Spain
Summary
🤩
Rockstar🎓
Top SchoolAngel Olloqui is a Principal Engineer and mobile tech leader with 17+ years building scalable mobile-first platforms, currently shaping architecture and AI adoption at Playtomic. A founding mobile lead who grew Playtomic from a startup to a global leader handling 1M+ monthly transactions, he designed and scaled a transpiled Swift/Kotlin codebase to share logic across iOS and Android. He combines hands-on engineering, team building, and product intuition—hiring and mentoring teams while driving platform, backend and mobile architecture. An active open-source contributor ranked among Spain’s top Swift/Obj‑C developers, his work includes enhancements to SwiftLint and a Swift-to-Kotlin conversion tool that showcases his cross-language expertise. Certified Scrum Master with early experience launching mobile apps when SDKs were nascent, he thrives on solving ambiguous technical challenges and turning prototypes into production features. Recently he’s expanded into practical AI engineering, prototyping automation and features that tie emerging tech directly to business outcomes.
14 years of coding experience
18 years of employment as a software developer
Computer Engineering Degree, Computer engineering, Computer Engineering Degree, Computer engineering at Universidad Autónoma de MadridCharles III University of Madrid (Universidad Carlos III de Madrid)Curso práctico de creación y dirección de empresas, mba, Curso práctico de creación y dirección de empresas, mba at ESINEMaster in Business English, Master in Business English at EF San Francisco
Stackoverflow
8,085reputation
633kreached
57answers
4questions
ios
top-1%
iphone
top-5%
objective-c
top-5%
ipad
top-1%
uibutton
top-1%
Github Skills (34)
kotlin10
styles10
objective-c10
conversions10
ios10
data-conversion10
static-analysis10
swiftlint10
ipad10
convert10
converting10
userstyle10
software-quality10
rule-engine10
uibutton10
Programming languages (10)
Github contributions (5)
angelolloqui/SwiftKotlin
Sep 2016 - Dec 2020
A tool to convert Swift code to Kotlin.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:14 releases, 1 review, 223 commits in 4 years 3 months
Contributions summary:Angel contributed to the `angelolloqui/swiftkotlin` repository, which is a tool to convert Swift code to Kotlin. Their work focused on implementing and enhancing the Swift to Kotlin conversion functionality. The user added transformations to convert Swift code constructs like `let`/`var`, `func`/`fun`, `self`, and enums to their Kotlin equivalents. They also worked on features that improve the user experience, such as supporting type casting, and handling closures.
kotlinswift
Pixate/pixate-freestyle-ios
Feb 2014 - Mar 2014
Pixate Freestyle for iOS
Role in this project:Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:6 commits in 21 days
Contributions summary:Angel primarily focused on improving the styling capabilities of the iOS application. Their contributions involved modifying UI components, specifically text fields, labels, buttons, and text views, to allow for non-recursive style updates. They also optimized the styling process by caching style classes, which would avoid multiple calls to components. Furthermore, they worked on adding conformance to protocol features in the PXProxy.
freestyleswiftios
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