David Ferrero

David Ferrero Email and Phone Number

Lead iOS Software Consultant @ Zion Software, LLC
Boulder, CO, US
David Ferrero's Location
Boulder, Colorado, United States, United States
David Ferrero's Contact Details
About David Ferrero

Passionate, creative, results-driven, software professional with deep experience architecting and developing solutions across the full software stack for a variety of companies and various technical roles: 10+ years native iOS with 9+ years Swift, 13+ years Objective-C, years of server-side Java, SQL, architecting and developing RESTful APIs, commercial SDKs. Healthcare, Bluetooth and IoT experience. Expert in Agile/Scrum.

David Ferrero's Current Company Details
Zion Software, LLC

Zion Software, Llc

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Lead iOS Software Consultant
Boulder, CO, US
Website:
zionsoftware.com
Employees:
1
David Ferrero Work Experience Details
  • Zion Software, Llc
    Zion Software, Llc
    Boulder, Co, Us
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  • Zion Software, Llc
    Lead Ios Software Consultant
    Zion Software, Llc Jan 2013 - Present
    Boulder, Co, Us
    Lead or senior iOS software consultant with years of remote agile team and team-lead experience using Swift, SwiftUI, Objective-C, and UIKit. Excellent communication skills with management and peers. Deep experience in healthcare, Chat, Messaging, Bluetooth, and API and Framework development.
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  • About Objects
    Senior Software Consultant, Ios
    About Objects Oct 2021 - Present
    Reston, Va, Us
    Working on a small team to uplift legacy Objective-C and Swift code on a very popular iOS travel app, using newer Swift mechanisms including Async/Await, etc.Prior, I worked on a small feature team to continuously deliver updates on a very popular iOS travel app. New development using SwiftUI, MVVM, and Apollo GraphQL. Built and maintained reusable SwiftUI components shared across multiple iOS feature teams. Collaborated with product, UX design, and other feature teams, all while mentoring newer iOS developers.
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  • Vertex Pharmaceuticals
    Senior Software Consultant, Ios
    Vertex Pharmaceuticals Jun 2020 - Sep 2021
    Boston, Ma, Us
    iOS Swift 5 development in the healthcare space using agile principles on a fully remote, multi-timezones team. Assisting in all aspects of mobile software development to improve the iOS app. Using Xcode, Swift 5, REST, Salesforce backend, Cocoapods.
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  • Fullstack Inc
    Lead Ios Consultant
    Fullstack Inc Jan 2020 - Nov 2020
    Estes Park, Co, Us
    Developing and delivering various Swift 5, Xcode 11, iOS 13 updates to four iPad apps for educational software giant, Gale Interactive originally developed in 2017. Remote agile environment: Human Anatomy, Chemistry, Science, and Science Expansion
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  • Rally Health
    Ios Tech Lead
    Rally Health Oct 2018 - Dec 2019
    Washington, D.C., Us
    iOS Tech Lead of a team of 6 remote iOS engineers, building and delivering a healthcare surgical Recover app from the ground up on a tight schedule. Met deadlines, test coverage, and crash-free post-acquisition requirements. Leveraged Swift 5, MVVM+C, Flow controllers, Cocoapods, RESTFUL APIs, SendBird SDK for Chat features, github. In parallel, continued ongoing maintenance and updates of two legacy healthcare apps. Lead iOS team in creating reusable Chat, Security, Networking and UI components. Established the company's first internal cocoapods repo and champion wider adoption. Lead mobile teams in Scrum ceremonies as needed.
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  • Strava
    Senior Software Engineer, Ios
    Strava 2018 - 2018
    San Francisco, California, Us
    As part of the Trust Team, I added iOS app features to help athletes protect their data and privacy using Swift and Objective-C.
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  • Fullstack Inc
    Lead Ios Consultant
    Fullstack Inc 2017 - 2017
    Estes Park, Co, Us
    Delivered four new iPad apps for educational software giant, Gale Interactive in a remote agile environment: Human Anatomy, Chemistry, Science, and Science Expansion on a tight schedule using Swift, Restful APIs with JSON, Xcode, Core Data, WKWebView, Unity, TestFlight, git, github, Atlassian, Trello, and fastlane.tools.
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  • Zipcar
    Senior Ios Consultant
    Zipcar 2014 - 2016
    Boston, Massachusetts, Us
    Significant contributor to Zipcar iOS app in a remote agile environment, using single, pair, and TDD development methodologies. Exclusive WatchOS developer for Zipcar Apple Watch app. Lead team efforts on localization, i18n, auto layout, and third-party API development. Used Swift, Objective-C, realm.io, Xcode, git, cocoapods, JIRA, Stash, CloudKit, and APIMocker.
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  • Cigna
    Ios Tech Lead
    Cigna 2014 - 2014
    Bloomfield, Ct, Us
    As an iOS Tech Lead on MyCigna app, I improved team collaboration, quality, efficiency, and morale by building consensus among product stakeholders and upper management to co-locate team, provide dual monitors, drop legacy iOS and iPhone support; formalized and institute agile best practices, lead lunch & learn events, resulting in improved team productivity, app quality, and customer experience. Developed various enhancements to myCigna iOS app. Used Objective-C, Xcode, iOS, iOS beta, git, Gitlab, cocoapods, Jenkins, HockeyApp, JIRA, Crucible, and Confluence.
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  • Cerner Corporation
    Senior Ios Consultant / Mentor
    Cerner Corporation 2013 - 2013
    Kansas City, Missouri, Us
    12 month contract developing reusable Cocoa Touch components for use in a suite of healthcare apps while mentoring junior engineers on an agile team. Enhanced and contributed to an open source bug management system developed in Ruby, added full-stacktrace iOS crash log symbolication. Developed rules-based notifications component and prepared for “meaningful use” certification. Used Objective-C, Xcode, iOS, git, Github, OCMock, OCUnit, cocoapods, Ruby, TestFlight, Jenkins, JIRA, Crucible, and Confluence.
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David Ferrero Skills

Objective C Agile Methodologies Web Applications Java Xml Mobile Applications Ios Object Oriented Design Javascript Software Development Git Rest Swift Sql Tomcat Databases Linux Ant Xmpp Entrepreneurship Barista Ble Core Bluetooth Instant Messaging Entrepreneurial Skills Java Web Applications

David Ferrero Education Details

  • University Of Connecticut
    University Of Connecticut
    Computer Science & Engineering
  • E.O. Smith High School
    E.O. Smith High School
    Stem

Frequently Asked Questions about David Ferrero

What company does David Ferrero work for?

David Ferrero works for Zion Software, Llc

What is David Ferrero's role at the current company?

David Ferrero's current role is Lead iOS Software Consultant.

What is David Ferrero's email address?

David Ferrero's email address is da****@****ion.com

What is David Ferrero's direct phone number?

David Ferrero's direct phone number is +186043*****

What schools did David Ferrero attend?

David Ferrero attended University Of Connecticut, E.o. Smith High School.

What are some of David Ferrero's interests?

David Ferrero has interest in Children, Road Biking, Backpacking, Poverty Alleviation, Hiking, Disaster And Humanitarian Relief, Drums.

What skills is David Ferrero known for?

David Ferrero has skills like Objective C, Agile Methodologies, Web Applications, Java, Xml, Mobile Applications, Ios, Object Oriented Design, Javascript, Software Development, Git, Rest.

Who are David Ferrero's colleagues?

David Ferrero's colleagues are Oliver Ngoma, Exos Mar.

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