CertiProf - Scrum Master Professional Certificate (SMPC®)

Issued on 28 July 2020. Expired on 28 July 2022

University of Guayaquil - Computers Systems Engineering

My team won first price award in the technology fair of 2015 with the project ”EasyShopping”.

Counter Manager - Full-time

HemOverHeels

• • Gathering information about use cases to create use flows followed by generating a high-level software architecture for a new custom invoice system.

• • Providing customer service by assisting with inquiries and ensuring satisfaction.

• • Manage sales transactions, including processing payments and maintaining records.

• • Monitor inventory levels, restock products, and coordinate supply orders.

• • Demonstrate comprehensive product knowledge to assist customers effectively.

• • Assist with tailoring services, including measurements and fittings.

• • Provide guidance on shoe styles, sizes, and customization options.

• • Maintain cleanliness and organization of the counter area.

• • Identify opportunities for upselling and cross-selling products.

• • Resolve customer complaints promptly and professionally.

• • Collaborate with team members to ensure a seamless customer experience.

SME for iOS, React Native and Flutter Developments - Part-time

GoiT S.A.

• • Comprehensive development of apps for Fintech/Shopping/Cometial iOS apps.

• • Migrations from UIKit Storyboards/ViewControllers to SwiftUI views.

• • Migrations from MVC to MVVM, MVVM-C and VIPER.

• • Migrations from Closures to Async Await, Combine, PromiseKit.

• • Working on apps from scratch for UIkit and SwiftUI.

• • Planning and implementing CI/CD in Jenkins and Fastlane alongside with DevOps on iOS apps.

• • Documentation related to the implementations and integrations in CI/CD, third party frameworks and new features on iOS apps.

• • Documentation for Onboarding of new developers.

• • Work in agile team with tools like Jira, Bitbucket, Confluence, Trello, Slack, etc.

• • Push notifications.

• • Programmatic Swift and SwiftUI interfaces.

• • Programmatic Constraints expertise.

• • Storyboard Constraints expertise.

• • Content Compression and Content Hugging, Animations.

• • Adaptive Screens (iOS and iPadOS).

• • Multithreading: GCD (QoS), OperationQueue, Defer.

• • Apple Frameworks: UIKit, SwiftUI, Combine, CoreData, CoreLocation, CoreBluetooth, CoreMotion, MapKit, AVFoundation, Speech, OSLog, MetricKit.

• • lldb, OSLog and categories.

iOS Developer Trainee - Full-time

Enhance IT

• • Refresh development for Fintech, Shopping and Cometial iOS apps.

• • Migrations from UIKit Storyboards/ViewControllers to SwiftUI views and usage of addapter patterns to use ViewControllers in swiftUI and vice-versa.

• • Migrations from MVC to MVVM, MVVM-C, VIPER and Crean Architecture.

• • Migrations from Closures to Async Await, Combine and RxSwift.

• • Working on apps from scratch for UIkit and SwiftUI

• • Planning and implementing CI/CD in Bitrise CI and Fastlane for iOS apps.

• • Programmatic Swift interfaces.

• • Programmatic Constraints expertise.

• • Storyboard Constraints expertise and knowledge like Content Compression and Content Hugging

• • Animations with UIKit and SwiftUI.

• • Adaptive Screens (iOS and iPadOS).

• • Multithreading: GCD (QoS), OperationQueue, Defer.

• • Apple Frameworks: UIKit, SwiftUI, Combine, CoreData, CoreLocation, CoreBluetooth, CoreMotion, MapKit, AVFoundation, Speech, OSLog, MetricKit.

• • Debug: lldb, OSLog and categories.

iOS mobile developer / Software design supervisor - Full-time

Technisys as part of Galileo Financial Technologies

• • Comprehensive development of apps for fintech iOS applications.

• • Embed TOC and Renaper (provider) framework to client biometric liveness authentication software.

• • Embed FacePhi (provider) framework to client biometric liveness authentication software.

• • Redesign apps and its assets (gallery, images and icons)

• • Applying new features and supporting on iOS developments.

• • Planning and implementing CI/CD on iOS apps.

• • Documentation related to the implementations and integrations in CI/CD, third party frameworks and new features on iOS apps.

• • Work in agile teams with tools like Jira, Bitbucket, Confluence, Trello, Slack, etc.

React Native Developer - Freelance

Del Monte AG.

• • Comprehensive development of apps for iOS and Android to track resources delivery for truck drivers.

• • Custom layer centralized in SQLite data manipulation.

• • Apps made from scratch including the UX design and its assets.

• • App with sections to look next deliveries, changing delivery status, drivers online and offline, providers, etc.

• • RESTful API manipulations through JSON requests and responses.

iOS mobile developer - Full-time

Gea Internacional (Ecuador)

• • Comprehensive development of apps for iOS to increase sells of services, including chat, geo-location and notifications.

• • Redesign apps and its assets (gallery, imagesandicons) to give a better end-user experience.

• • Develop mobile apps with conversational interface, pay libraries, blogs, and social media.

• • Develop app to give security to private citadels with QR codes.

Web Developer - Full-time

Gea Internacional (Ecuador)

• • Develop modules to process massive files to databases automatically.

• • Develop Back-end and Front-end with Laravel to save massive files and show reports.

Web Developer / iOS Developer - Full-time

Sinerga Soluciones

• • Develop a web for the administration and loan books of the library to the students in the IIASA CAT academy. Back-end and Front-end with JSF, PrimeFaces, JavaScript and CSS

• • Develop a 2014 FIFA World Cup predictions iOS app in Objective-C.