11/06/2026 updated

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Senior iOS Developer & Software Engineer

Madrid, Spain
Worldwide
Computer Science Engineering (not finished)
Madrid, Spain
Worldwide
Computer Science Engineering (not finished)

Profile attachments

CV_Alejandro_Vinueza.pdf

Objective-C (Programming Language)Software ArchitectureMobile SecurityUikitSwiftuiIos FrameworksSwift (Programming Language)Backend
iOS Development
Expertise in Swift, SwiftUI, and Objective-C for native iOS application development with focus on architecture and testing

Mobile Security & Testing
Technical testing of devices and platforms using automated frameworks, cybersecurity implementation, and secure communication solutions

Software Architecture
MVVM, MVP, MVC, and VIPER architecture patterns with microservices-based development and CI/CD pipeline implementation

Development Tools & Frameworks
XCTest, UIKit, Core Data, Firebase, Bitrise, Jenkins, Fastlane for comprehensive iOS development workflow

Programming Languages
Python, GCP, Docker for backend integration and cloud-based solutions

Project Management
Kanban, Scrum, Jira methodologies for agile development and team coordination

Version Control & Integration
Git, UI/UX principles, continuous integration and automated test execution

Web Development
PHP framework CodeIgniter, Expression Engine CMS, SEO and website maintenance

Experience

Professional experience10+ years
Freelancer since2020

Languages

GermanBasic knowledgeEnglishFluentSpanishNative speaker

Project history

iOS Developer / Software engineer

Fortune 500 company (M47 AI Company)
Technical testing of devices, platforms, and software using automated frameworks in Swift and XCTest. Architect and develop microservices-based testing component using Python, GCP, and Docker.

iOS Developer

Indra (Avalora)
iOS Developer for the COMSec project working on secure communication solutions for government and enterprise clients. Focused on integrating encryption protocols and ensuring secure transmission of sensitive data.

Contract iOS Developer

Enaire (Unisys)
Final phase of iOS app development for employees with continuous integration with Bitrise to optimize workflow efficiency.

Contract iOS Developer

Telefónica (UST)
Spearheading the development of a cutting-edge cybersecurity SDK designed to safeguard mobile applications. Leveraging Swift to architect robust security solutions that integrate seamlessly with iOS applications.

Contract iOS Developer

OLX (Montash)
Contributed to the development of the checkout module for an e-commerce mobile app designed for peer-to-peer second-hand item sales. Led efforts to unify two separate marketplaces from different countries into a single, versatile and streamlined checkout process.

Contract iOS Developer

Enaire (Unisys)
Continued development of comprehensive iOS app for employees with focus on robust architecture and thorough testing to ensure long-term sustainability.

Contract iOS Developer

Coca-Cola Deutschland (OSF Digital)
Continued iOS development for iPad app for sales representatives.

Contract iOS Developer

Enaire (Unisys)
Led the development of a comprehensive iOS app for employees, streamlining their access to payroll information, permissions, company data, and more. Leveraging expertise in iOS development with Swift 5.

Contract iOS Developer

Coca-Cola Deutschland (OSF Digital)
iOS development for an iPad app for sales representatives.

iOS Lead Developer

Coca-Cola Europacific Partners (Capgemini)
iOS development using Swift. Continuous integration, releases in-charge, architecture specialist, unit testing and Git-flow. Use of iOS dependencies via Carthage.

Senior iOS Developer

Talento Mobile
iOS development using Swift, security IT for financials apps. Use of iOS frameworks via CocoaPods. Continuous Integration, TDD, Scrum and Git-flow.

Senior iOS Developer

One2One
iOS development using Swift with focus on mobile application development and project delivery.

Senior iOS Developer & Project Manager

Mobilendo
iOS development using Swift 3 and Objective C. Use of iOS frameworks via CocoaPods, MVC and MVVM architecture. Planning projects with clients, time and team management. Methodologies: Scrum and Waterfall.

iOS Developer & Project Manager

Ecuanexus
iOS development using Objective C. Use of iOS frameworks via CocoaPods, MVC and MVVM architecture. Planning projects with clients, time and team management. Methodologies: Scrum and Waterfall.

iOS Developer & Web Developer

Datil
iOS development using Objective C. Use of iOS frameworks via CocoaPods, MVC and MVVM architecture. Planning projects with clients, time and team management. Methodologies: Scrum and Waterfall.

Web Developer

Dom & Tom
Remote web development for New York and Chicago offices. Work with Expression Engine CMS, SEO and website maintenance. Git repositories managements with big teams and project managers.

Web Developer

PODINPO
Front-end web development for in-house applications. Maintenance of the digital newspaper.

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