Javier Querol

Javier Querol

iOS Developer

Humanes de Madrid, España

Javier Querol

Product-oriented software developer with 4+ years experience on iOS development. I make it my goal to create software with the user in mind, creating applications with a useable and intuitive user interface experience. I also understand the importance of creating highly readable and easily maintainable source code. I am constantly striving to learn new technologies and look to ways to better myself in this rapidly changing industry.

I love to read and research about the iOS state-of-the-art and make cool stuff pushing the limits of design.

IT Strengths

    Languages: Objective-C, JavaScript, Swift, HTML, CSS, PHP, AppleScript, LaTeX, Markdown, Bash
    Backend: Node.js, MongoDB, Express, NoSQL, MySQL
    Cloud Computing: Amazon EC2, Amazon S3, Amazon Route 53, Digital Ocean
    Development Skills: Clean Code, SOLID, BDD, TDD, Unit Testing, MVVM, VIPER
    iOS Skills: CoreData, AutoLayout, Storyboards, Cocoapods, RAC, AFNetworking, Realm
    Management Tools: JIRA, Confluence, BitBucket, GitHub, Slack, Trello, TestFlight, HockeyApp
    Management Skills: Product MGMT, Team MGMT, Scrum, Analytics, UX/UI, Git, Mercurial
    Apps: Sketch, Pixelmator, Unity3D, AppCode, Textmate, Transmit, Dash

Work Experience

    Senior Software Engineer @ treeNovum
    Feb 2012 - Today

      - iOS Developer
      - Project Manager
      - Backend Developer
      - Game Development

    Developing apps (mostly enterprise) for swiss companies like Swiss Post or SAP.
    Managing the whole development process from scratch, including architecture design, UX/UI, analytics, testing, backend design, backend development, app localization, beta distribution and appstore deployment.


      - PostAuto Extranet - iOS Enterprise App
      - PostAuto CEDAM - iOS Enterprise App
      - PostAuto Forms - iOS Enterprise App
      - SAP - Sales On Event - iOS Enterprise App
      - onetwotix - iOS Enterprise App
      - Ticket Manager - iOS Enterprise App
      - PAFramework - iOS Framework
      - PostAuto - iOS App
      - ClubApp - iOS App & Backend & Project Manager
      - Publibike - iOS App
      - Asthma-Info - iOS App
      - Bell - iOS App
      - Zimbo - iOS App
      - October Sales - Project Manager
      - Run Santa Run - iOS & Android Game

    iOS Developer + Backend @ javierquerol.es
    Mar 2011 - Today
    I enjoy doing my own stuff in my spare time, testing new things or developing crazy ideas. I also do some freelancing once in a while.

      - Remo - iOS & OSX App
      - Subs - OSX App
      - Flashbag - iOS App & Backend
      - Tweetv - iOS App & Backend
      - Radiosome - iOS App & Backend
      - AC Contact - iOS App
      - NightVip - iOS App

    System Administrator @ Bull
    Sep 2009 - Apr 2010
    System Administator with Active Directory & Microsoft System Center


    - Master of Engineering (MEng), Computer Science
    2010 - 2011, Universidad Politécnica de Valencia (Spain)

    - Bachelor of Science (BSc), Computer Science
    2004 - 2010, Universidad Politécnica de Valencia (Spain)

    - Bachelor of Science (BSc), Computer Science
    2007 - 2008, Institute of Technology, Tallaght, Dublin (Ireland)

    - Cisco CCNA
    2011 - 2012, Cisco Certified Network Associate


    - Spanish: Native
    - English: Professional working proficiency
    - Catalan: Native

Ficha profesional