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Hubert Orlik-Grzesik, JavaScript Developer in Pszczyna, Poland
Hubert Orlik-Grzesik

JavaScript Developer in Pszczyna, Poland

Member since January 21, 2014
Hubert is an incredibly fast learner--he was once able to pick up a musical instrument in the morning and play nice tunes by the afternoon. He has the same skill when it comes to working with new technologies and on new projects. He values high quality code and attention to detail, and he cares deeply about great UX.
Hubert is now available for hire

Portfolio

  • Antipaper Labs
    Objective-C, iOS, JavaScript, Meteor.js, Node.js, Java, Android, Ruby on Rails
  • CloseHero
    Meteor.js, Node.js, JavaScript, MongoDV
  • Visual Nest
    Objective-C, C, iOS, JavaScript, Node.js, Raphael, Java, Android, Python

Experience

  • JavaScript, 14 years
  • C, 10 years
  • Node.js, 6 years
  • Objective-C, 4 years
  • Android, 4 years
  • iOS, 3 years
  • React Native, 1 year
Pszczyna, Poland

Availability

Part-time

Preferred Environment

Node.js, Sublime, Git, OS X, Xcode, iOS

The most amazing...

...thing I've built is a handwriting engine in OpenGL ES for an iPhone app which has a very natural feeling.

Employment

  • Enterpreneur and Mobile/Web App Developer

    2011 - PRESENT
    Antipaper Labs
    • Undertook several freelancing projects on the bleeding edge of web development.
    • Created a popular handwriting application for Android.
    • Created an advanced handwriting engine in OpenGL for iOS applications.
    • Initiated work on an open-source modular CMS platform in Meteor.js.
    • Developed several open-source packages for Meteor.js framework, including reusable JavaScript UI library.
    Technologies: Objective-C, iOS, JavaScript, Meteor.js, Node.js, Java, Android, Ruby on Rails
  • CTO

    2014 - 2016
    CloseHero
    • Developed a Meteor platform for direct sales of configurable products.
    • Led a small team of Meteor experts.
    • Created a configurable application logic editor with custom language for spreadsheet–like formulas.
    • Scaffolded a clear structure for complex web application.
    • Developed the original idea into universal, configurable, multiple market solution.
    Technologies: Meteor.js, Node.js, JavaScript, MongoDV
  • CTO & Co-founder

    2012 - 2012
    Visual Nest
    • Developed image processing algorithm to recognize sketch elements.
    • Extended image processing algorithm for image segmentation for clothing images.
    • Created iOS and Android applications for sketch acquisition and analysis.
    • Developed image processing server with JSON API, communicating with Rabbit MQ queue and Python workers.
    • Created app interface editor in Raphael.js.
    Technologies: Objective-C, C, iOS, JavaScript, Node.js, Raphael, Java, Android, Python
  • Software Developer

    2006 - 2011
    Warsaw University – Interdisciplinary Centre for Mathematical and Computational Modelling
    • Created the foundation of VisNow - the distributed system of data visualization and analysis.
    • Created customized UI library to support specific needs of data visualization.
    • Developed algorithm of action flow in a distributed analysis network.
    • Participated in several conferences on visual data analysis and its applications in medicine.
    • Co-organized trainings on usage and development of VisNow platform.
    Technologies: Java, SVN

Experience

  • Code Cabinet - Meteor Packages (Development)
    http://code.subhog.com

    Several open-source packages for Meteor.js encapsulating common behavior: Internationalization, server to client, and client to client communication, data creation, UI enhancements, and more.

  • Vinyl (Development)

    Music player for iOS written in React Native and Swift. Small project I've started for myself as the apps I've used before grew too convoluted for my taste.

  • Handwriting List (Development)

    Designed and developed a mobile application for creating and managing handwriting lists. Very natural handwriting engine created in OpenGL ES. The app design was ahead of its time: the app looks and feels natural to iOS 7, but was created earlier than that system.

  • Antipaper Notes (Development)

    Popular handwriting application for Android tablets.

  • CloseHero (Development)
    https://www.closehero.com/

    Fully adjustable platform for sales of customizable products. Users can define their own logic via advanced spreadsheet–like formulas.

  • Starsong (Development)

    Online platform for collaborative edition of music and MIDI tracks (simple DAW). Result of a 24 hour hackathon.

  • Crater (Development)

    Open-source JavaScript UI library with common UI elements and behaviors made for Meteor.js.

  • Antipaper Labs (Development)

    Mobile app store with online licensing API made in Ruby on Rais and Node.js.

  • Zołza (Development)

    Proof of concept of Meteor.js abilities and a web application I made to learn the framework. Real-time online card game with custom interface in Raphael.js.

Skills

  • Languages

    Ruby, CSS3, JavaScript, Java, HTML5, C, Objective-C, Bash, C++, SQL, Swift, Python, Lua, OCaml
  • Frameworks

    Express.js, React Native, Hype, Ruby on Rails (RoR)
  • Libraries/APIs

    React, Node.js, Raphaël, Underscore.js, Handlebars, jQuery, Sugar.js, D3.js, OpenGL, Backbone.js, OpenGL ES, jQuery UI, WebGL
  • Tools

    GitHub, Inkscape, Git, Sublime Text, Git flow, GitHub Pages, Sublime Text 2, Adobe Photoshop, Adobe Illustrator, Nginx, Adobe Brackets, POV-Ray
  • Platforms

    MacOS, Meteor, iOS, Heroku, Android, Ubuntu, Linux, Arduino
  • Storage

    MongoDB, NoSQL, SQLite, MySQL, PostgreSQL, Redis
  • Paradigms

    Agile Software Development, Functional Programming, Event-driven Programming, Object-oriented Design (OOD), Object-oriented Programming (OOP)
  • Other

    AI Programming, Image Processing, SVG

Education

  • Msc degree in Mathematics
    2005 - 2011
    Warsaw University - Warsaw
  • Bsc degree in Computer Engineering
    2005 - 2010
    Warsaw University - Warsaw
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