Dipl.-Ing. Mark Haack

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ist zurzeit gebucht. 

Inhaber, owner-manager - mobile app developer (iOS,Cocoa,Swift,Obj-C), Freelancer / werk55 APPS FOR BUSINESS

Berlin, Germany

Skills

App Entwickler
iOS
XCODE
Mutiges Zugehen auf Herausforderungen im IT Projektbereich
Mobile App Entwicklung
let myJobs = jobs.filter { $0.skill == "swift" }
100% Software-Engineering - kein Arbeitskräfteverleiher - kein Off oder Nearshoring
Model-Driven und Patternbasiertes Design
Solide Softwarearchitekturen im RAD Umfeld
Agile Methoden
SCRUM
Kanban
Extreme Programming
Exzellente Softwaredesignkenntnisse
Softwaredesign
Requirements Engineering
10 Jahre Cocoa / Objektive C
C++
Objective C
Cocoa
Cocoa Touch
UML
eclipse
Entwicklungsbüro
app programmierer
app Programmierung
programming
mobile design
App Entwicklung
App Agentur
App Design
App Marketing
COCOA
QUARTZ
OPENGL
JSON
IPAD
CORE GRAPHICS
WEBKIT
CoreData
OBJECTIVE-C
CORE-TEXT
Jenkins
Mecurial
git
GIS
J2EE
Webmeup
Hootsuite
google admob
adwords
places
facebook
twitter
iAd
Pixelmate
Appcodes
SEO
SEM
ASO
netbeans
Bahn-API
REST
SOAP
AWS Elastic Beanstalk
Amazon S3
appfigures
hockey
airbrake
google adsense
analytics
jira
confluence
gliffy
refactoring
Aufwandschätzung
SW-Architektur (Performance)
HTML5
JAVA
NETBEANS
AMAZON CLOUD
Android Development
Android SDK
Hadoop
R-Tree
Spatial Data
php
responsive design
servlets
mysql
qt
linux
misra
automotive
embedded software
crowd testing
iOS Entwickler
Android Entwickler
PHP Entwickler
JAVA Entwickler
J2EE Entwickler
Mobile Entwickler
Mobile App Entwickler
App Programmierer
OSX Entwickler
iOS Programmierer
Cocoa Programmierer
cassandra
open stack
hosting
15 Jahre C/C++
Projektleitung
In-memory database
gpgpu
gpu
massive parallel programming
OpenCV
OpenCL
Swift
iOS Development
iOS unit testing
KIWI
KIF
xcode bots
iOS Developer
WatchKit
AppleWatch
Realm
SWIFT 3
ObjectMapper
CommonCrypto
RSA on iOS
AES
Keychain
iOS Security

Timeline

Professional experience for Mark Haack

  • Current 12 years and 9 months, since Oct 2009

    owner-manager - mobile app developer (iOS,Cocoa,Swift,Obj-C)

    Freelancer / werk55 APPS FOR BUSINESS

  • 1 year, Aug 2020 - Jul 2021

    Senior iOS Developer

    Deutsche Bank AG

    iOS Development Swift Clean Architecture RxSwift - Sr Level

  • 5 months, Feb 2020 - Jun 2020

    Senior Software Engineer / iOS

    OLX Group

  • 2 years and 8 months, Jul 2017 - Feb 2020

    Senior Mobile Developer (iOS)

    Volkswagen Nutzfahrzeuge
  • 5 months, Feb 2017 - Jun 2017

    Senior Developer - Mobile

    OCULD Solutions GmbH

    mobile crypto security lab swift3 c# c++ common crypt - AES - RSA encryption - TSL

  • 9 months, Apr 2016 - Dec 2016

    Mobile App Developer

    Deutsche Bank AG
  • 4 months, Dec 2015 - Mar 2016

    Mobile App Developer

    zipstrr

  • 1 year and 7 months, Jun 2014 - Dec 2015

    Mobile Application Developer

    VJ Today GmbH

    Mobile App Developer iOS - Social Video Streaming App

  • 1 year and 4 months, Jan 2013 - Apr 2014

    Senior Mobile App Developer

    L'TUR Tourismus AG

    COCOA, OBJECTIVE-C, XCODE, GIS, Mecurial, J2EE, netbeans, Bahn-API, JSON, SOAP, AWS Elastic Beanstalk, Amazon S3, appfigures, hockey, airbrake, Admob, iAd, Pixelmate, Appcodes, google adsense, adwords, analytics,scrum, jira, confluence, gliffy, mobile design, refactoring, Aufwandschätzung, SW-Architektur (Performance)

  • 1 year and 10 months, Jan 2012 - Oct 2013

    Mobile App Developer

    Urlaubsgruss.com

    COCOA, OBJECTIVE-C, XCODE

  • 3 months, Jun 2012 - Aug 2012

    Mobile Software Engineer

    loui Apps UG

    An addictive iPhone app that curates Facebook feeds” –Forbes Gabi filters your Facebook feed so you only see the things you actually want to see! Everything will be sorted and ranked, from the stuff that gets the most likes and comments, to the least. Eingesetzte Technologien: COCOA, OBJECTIVE-C, XCODE, Jenkins, git

  • 3 months, May 2012 - Jul 2012

    Senior App Developer

    Axel Springer SE

    Hamburger Abendbatt iPhone App -Berliner Morgenpost iPhone App Softwareentwickler, Lead Developer, Refactoring http://itunes.apple.com/de/app/morgenpost-nachrichten-aus/id405109134 http://itunes.apple.com/de/app/abendblatt-nachrichten-aus/id405114514 Eingesetzte Technologien: COCOA, OBJECTIVE-C, XCODE, Jenkins, Mecurial

  • 1 year, May 2011 - Apr 2012

    iPhone App Entwickler

    MOTOR-TALK GmbH

    Projektbeschreibung: iPhone App Entwickler COCOA, OBJECTIVE-C, XCODE, CORE-TEXT, JSON

  • 6 months, Oct 2011 - Mar 2012

    iPhone App Entwickler

    BILD digital GmbH & Co. KG

    http://itunes.apple.com/de/app/bild/id340030725 Technologien: COCOA, OBJECTIVE-C, XCODE, JSON, CORE-TEXT

  • 11 months, Jun 2010 - Apr 2011

    Senior App Developer

    aka aki networks GmbH

    echnical project lead, lead programmer, lead architect Internationales Team, bestehend aus 6 Teammitgliedern Entwicklung eines mobile games für das iPhone

  • 2 months, May 2010 - Jun 2010

    iPhone App Developer

    Deutsche Energie-Agentur GmbH (dena)

    Komplettdienstleister (technische Projektabwicklung, Softwareerstellung, Test).Reverse Engineering aus Exceldaten, Oberfläche Design, Projektleitung, Projektabwicklung.Festpreisprojekt.Native App als mobiler Energie-Check, als Toolunterstützung für Außendienst und als Werbung

  • 4 years and 10 months, Oct 2004 - Jul 2009

    Senior Software Engineer

    novamedia MDS GmbH

  • 11 months, Dec 2003 - Oct 2004

    Entwicklungsingenieur - Firmware

    Jungheinrich AG
  • 1 year and 6 months, May 2002 - Oct 2003

    Software Entwickler

    lecloux mediasolutions GmbH

  • 3 years, Mar 1999 - Feb 2002

    Werkstudent/Diplomand

    Siemens AG

Educational background for Mark Haack

  • 3 years and 5 months, Oct 1998 - Feb 2002

    Nachrichtentechnik

    HTW Berlin

    Softwaredesign

Languages

  • German

    -

  • English

    Fluent

Wants

Freelance Projekte iPad - iPhone
App Projekte
App Marketing Projekte
Travel Projekte
Newspaper Projekte
Mobile Social Networks
Travel Startups
Fördermöglichkeiten
Förderprogramme
Mobile Experten zum Austausch über Technik und Markt
Werkstudenten ITK
Diplomanden ITK
FinTech
Banking & Finance
Banking Projekte
Mobile Crypto Projects

Interests

software design patterns
software architecture
real world estimations
project management
test automatisierung
berlins app startup scene
spätschicht berlin

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