michelangelo@altamore.org —  +39 320 948 66 63 —      altamic

• Jan 2018 Deliver a native iOS app supporting Apple Pay
• Mar 2017 Integrate third-party financial APIs into an existing iOS app in Swift
• Jan 2017 Deliver a native app for both Android and iOS platforms
• Aug 2016 Replace a team leader dev for an iOS app in Swift
• Jan 2016 Take part in development of a new Android app
• Dec 2015 Turn an in-house sw solution into a lib and release it as an SDK
• Nov 2015 Deliver a native Android app
• Aug 2015 Ship a native Android app
• Jan 2015 Enhance and fix apps in production
• Sep 2014 Automate builds and releases for Android apps
• Jun 2014 Deliver a native Android app
• Feb 2014 Ship a native Android app
• Sep 2013 Deliver a native BlackBerry app
• Jan 2013 Dispense a course on native Android development
• Dec 2012 Take part in development of a native mobile iOS app
• Sep 2012 Prototype a multi-platforms hybrid app
• Apr 2012 Ship a native Windows Phone app
• Dec 2011 Ship a cross platform iOS app
• Oct 2011 Ship a cross platform Symbian app
• Sep 2011 Begin working as Mobile Developer
• Apr 2007 Begin working as Full Stack Web Developer
• Dec 2006 Begin working as Java developer
• Jul 2006 BS degree in Computer Science

Self-motivated fast learner, enthusiast to tackle problems using appropriate tools, result-driven problem solver and proactive team player.

Mobile developer over Android and iOS platforms

Quick facts

¹ at the time of writing.

Summary

I got a five-years Bachelor's degree in Computer Science in 2006. Since then I am working as a consultant for private corporations providing software development in fields such as telecommunications, mass retail and medical.

I currently work as senior iOS software developer for an agile team that adopts SCRUM methodology since early 2015, at TIM, the biggest Italian telecommunications company. I also have an extensive experience of the Android mobile platform. During my decennial career I've been involved in a wide range of software projects spanning from firmware to back-end development.

I am interested in the latest advancements of both statically typed programming languages (Kotlin, Java, Swift) and dynamic ones (Ruby, Javascript). I am experieced with different programming paradigms (Object Oriented/Functional) and methodological approaches as Reactive Programming (RxJava, RxSwift). I have also some knowledge about CI/CD (Jenkins, Artifactory, Maven, Gradle, Scripting, Puppet, Vagrant).

Skills

Programming paradigms: Object Oriented, Functional

Languages: Kotlin, Java, Swift, Objective-C, C, Ruby, Javascript

Platforms: Android, iOS, MacOS X, Linux, Windows

Remote API paradigms: HTTP REST (JSON, XML), RPC (SOAP)

Frameworks: RxKotlin/RxJava, RxSwift/PromiseKit

Specialties: Android NDK JNI C/C++, NFC (HCE, RW, P2P), Bluetooth LE

Version Control Systems: Git, SVN

Projects grouped by clients

TLC

Role: Mobile application developer (iOS) Period: March 2017 – ongoing Experience: Integrating REST web services and a new UI into an existing iPhone app Technologies: ApplePay, Apple Push Notifications, Firebase, Alamofire, PromiseKit, RESTful APIs integration, OpenID Mobile Connect	TIMpersonal v2.x Integration of banking APIs into an existing iOS application in order to provide banking services (virtualize physical credit cards, P2P payment between users, POS payments). Released publicly in January 2018
Role: Mobile application developer (iOS) Period: August 2016 – February 2017 Experience: Introduce an event based architecture, refactor and/or port ObjC code to Swift, implement features, introduce bug fixes, profile and improve performances Technologies: Swift, RxSwift, iOS, Alamofire, Realm, Xcode, CocoaPods Role: Mobile application developer (Android) Period: January 2016 – August 2016 Experience: Implement business logic flows pertaining the APIs with reactive programming and link them with the UI through an event based architecture, introduce planned features Technologies: RxJava, EventBus, Retrofit, Java, Android Studio, Gradle	TIMpersonal iOS/Android application that provides an identification service based on the SIM to gain access to third party services: payment for goods/services of TIM business partners and obtain authorization to public administration services (SPID). The application provides other ancillary services: purchase of bus tickets and parking for many Italian cities and is able to capture and virtualize loyalty cards. Released publicly in January 2017
Role: Mobile application developer (Android) Period: August 2015 – October 2015 Experience: Design and implement methods to enable an OpenID Mobile Connect login; intercept an SMS with a PIN number in order to verify the phone number associated with a customer's data base, call a remote API to receive identification tokens that can be transferred by NFC technology (HCE), QrCode or via Bluetooth LE Technologies: Bluetooth, HCE, OAuth, OpenID Connect, Android Studio, Java	MobileConnectProximity A turnkey appliance that provides identification services based on OpenID Mobile Connect that can be used by third parties for authorize payments, turnstile opening, and so on. It consists of a Desktop app able to get an identification token via WebCam (QrCode), Bluetooth LE (GATT), PC/SC NFC reader (HCE), a Mobile application for both Android and iOS able to identificate a user through an OpenID login and receive identification tokens to be transmitted to a Desktop app, a Custom Bluetooth GATT Profile and a RESTful back-end. Released as prototype in November 2015
Role: Mobile application developer (Android) Period: June 2015 – August 2015 Experience: Design and implement an app to acquire and manage coupons captured by a QrCode or transferred via NFC interfacing with back-end via REST APIs Technologies: Android, RecyclerView, CardView, Volley, REST APIs	TIM Tokky Android app that captures coupons by a QR Code shown after watching videos provided by a Sponsor's website, or by a Scratch Card sold by the TIM telco. Coupons consist of hours/volume of internet traffic and can be activated in app or transferred to other TIM customers via the recipient's phone number or NFC. Released as a prototype in August 2015
Role: Mobile application developer (Android) Periods: • January 2015 – March 2015 • February 2014 – June 2014 • September 2013 – February 2014 Experience: Design and implementation, evolutionary maintenance, implementation of new features (meeting rooms reservation) Technologies: Material Design, RecyclerView, CardView, Volley, REST APIs	SelfPass Android application intended for corporate employees. Perfoms a virtual reception service allowing to book a visit for a guest and providing the guest's entry clearance in the company. The application also manage the booking of corporate resources (classrooms meeting) and enable access to the resource (opening enabling mechatronics for classroom meeting) via NFC. Released for corporate employees in June 2014
Role: Mobile application developer (BlackBerry) Period: August 2013 – September 2013 Experience: Interface to communicate to/from SIM NFC and NFC terminals (POS), implement management of service subscriptions (request, removal, operations related to payments, sending identity in terminals), management of PIN/PUK application integrated at the SIM Level Technologies: Java Micro Edition, BlackBerry, NFC	TIM Wallet BlackBerry application for the management of smart cards (eg. attendance business badges, canteen badges, public transport badges). Released publicly in September 2013
Role: Mobile application developer (Windows Phone) Period: January 2012 – April 2012 Experience: Develop a Windows Phone app with platform's UI native components, interface with RESTful back-end APIs Technologies: C#, XAML	SmartPass Windows Phone/iOS application to enable use of payment services via prepaid virtual cards. The app makes available information services, self care, mobile couponing and advertising. Released as a prototype in April 2012

Medical research

Role: Mobile application developer (Symbian) Period: September 2011 – October 2011 Experience: Develop a mobile application with a cross platform environment Technologies: Rhomobile, Javascript, jQuery, Ruby, HTML/CSS

Agenda della Salute Symbian application providing an agenda where information about medical tests are displayed and recommended according on user's gender and age. Released publicly in October 2011

Services

Role: Teacher Period: January 2013 – March 2013 Experience: Introduce the Android OS, its components and relative application programming techniques through a theoretical introduction accompanied by the development of a sample app that integrates ListView, database management, position management, maps, notifications, media, WebView and fragments Technologies: Java, Android, Eclipse

Android course Dispense a course to introduce the Android architecture and train on the development of Android applications in Java.

Other professional experiences outline

Education

Qualifications

Languages

Open source projects

Other activities

November 2009: implement a web application to manage thematic seminars.

August 2009: implement a web application to manage chemical analysis estimates.

June 2009: publish an introductory article about the use of Test Driven Development with Ruby on Rails on the Rails Magazine.

April 2009: talk at the Telecom Working Capital Barcamp entitled “Redis, an high performance service for data structures storage”.

January 2009: co-founder of Catania Ruby User Group and organizer of regular meetings.