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Luis Miguel Alarcón

@luismiguelalarcon

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Results-driven iOS Engineer with 7+ years of experience.

Spain

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What I'm looking for

I am looking for a role that challenges me and allows for growth, ideally in a collaborative environment focused on innovative iOS solutions.

As a Senior iOS Developer with over 7 years of experience, I specialize in building high-performance iOS applications using Swift and SwiftUI. My expertise lies in creating scalable architectures such as MVVM and VIPER, ensuring that the applications I develop are not only robust but also maintainable. I am passionate about delivering clean, testable code and have a deep understanding of streaming media, secure authentication, and remote configuration.

Throughout my career, I have successfully led iOS development projects for various clients, including startups and established companies. My role as a Lead iOS Developer at Yuvod involved building a hotel-focused streaming platform, where I implemented advanced features like Firebase Remote Config and A/B testing. I have also collaborated with major companies like Meta to enhance VR streaming experiences, demonstrating my ability to work on cutting-edge technology and deliver exceptional results.

I am committed to continuous learning and improvement, always seeking to leverage the latest iOS frameworks and tooling to optimize app performance. My experience with CI/CD automation and scripting further enhances my capability to deliver high-quality applications efficiently.

Experience

Work history, roles, and key accomplishments

IOS Consultant

Freelance

Nov 2024 - Jun 2025 (7 months)

Provided iOS consulting services to early-stage startups and SME clients. Delivered modular, testable codebases using Clean Architecture and VIPER. Focused on maintainability and scalability for MVPs and production-ready apps.

iOS Development Clean Architecture VIPER Firebase Mobile Consulting Swift Xcode Software Development Agile Methodologies Technical Consulting XCode

Lead iOS Developer

Yuvod

Jan 2024 - Nov 2024 (10 months)

Built a hotel-focused streaming platform in SwiftUI with AVFoundation. Applied Clean Architecture with modular SPM-based components. Automated content configuration using Python scripts and Makefiles.

iOS Development SwiftUI AVFoundation Clean Architecture SPM Firebase A B Testing Python Makefile Video Optimization Makefiles

iOS Consultant / Team Lead

Accenture

May 2023 - Oct 2023 (5 months)

Led iOS development for a government app issuing digital certificates. Designed secure login and document signing using Keychain and REST APIs. Ensured full compliance with eIDAS and accessibility standards.

iOS Development VIPER Architecture SPM Keychain REST APIs eIDAS Compliance Accessibility Team Leadership Secure Coding Mobile Security

Lead iOS Developer

YBVR

Dec 2021 - May 2023 (1 year 5 months)

Developed immersive iOS apps for VR-enabled live sports events. Collaborated with Meta (Facebook) on VR streaming experience. Delivered ultra-low latency video playback via AVFoundation.

iOS Development VR Live Streaming Clean Architecture SPM AVFoundation Async Await Combine CI CD Firebase Crashlytics

iOS Developer

ALTEN Spain

Jul 2021 - Nov 2021 (4 months)

Developed a sales support iOS app for pharmaceutical reps. Built advanced search and analytics over large SQL datasets. Contributed to testing strategy and CI-based build automation.

iOS Development SQL Clean Architecture SPM Data Synchronization UI Optimization Testing CI CD Mobile Development Pharmaceutical Industry

iOS Developer

Flit2Go

Nov 2020 - Jul 2021 (8 months)

Led iOS development for vehicle rental platforms. Integrated booking, real-time GPS tracking, and secure payment modules. Worked closely with backend and design to ensure clean UX/UI.

iOS Development VIPER Architecture SPM GPS Tracking Payment Integration UX UI Design Backend Collaboration Swift XCode Backend collaboration Mobile Application

Freelance Mobile Developer

Freelance

Jan 2018 - Dec 2020 (2 years 11 months)

Delivered several mobile apps for startups on iOS (and Android). Managed full development lifecycle: planning, development, testing, delivery. Focused on building scalable, maintainable codebases for MVPs using different architectures as VIPER, clean and MVVM.

Mobile Development iOS Android Firebase Analytics Crash Logging Remote Updates VIPER Clean Architecture MVVM MVP Development

Education

Degrees, certifications, and relevant coursework

Teesside University

BSc(Hons) in Games Programming, Games Programming

Completed a Bachelor of Science with Honours focusing on game development. Gained expertise in programming languages and software development principles relevant to the gaming industry.

Valencia ESAT

HND in Computing & Systems Development, Computing & Systems Development

Undertook a Higher National Diploma in Computing and Systems Development. Developed foundational skills in computer systems, software development, and IT infrastructure.