Recommended expert
Dominik Wei-Fieg
Head of Mobile Development / CTO
Experience
Mar 2016 - Present
10 yearsHead of Mobile Development / CTO
MOSAIC BLABBER
- Technology strategy planning concerning the client-server and blockchain environments
- Development of smart contracts for the EOS blockchain using C++, Python and JavaScript and for Ethereum using Solidity
- Development of the BLABBER mobile app for iOS and Android using React Native
Aug 2010 - Present
15 years 7 monthsOwner / Software Developer
Ars Subtilior
- Created mobile apps for IoT connected devices using Bluetooth Mesh and WiFi connectivity for Honeywell, Atlantik Elektronik, Ansorg, Zumtobel, Micas and HenselVisit
- Implemented mobile iOS apps for diverse customers including location based apps (Inforad / PIXITIS), news apps (barfi.ch), social networking apps (prototype for iDressApp.de), business apps (beontra, HighQ) and design / entertainment apps (344design)
- Consulting and implementation of an iOS client framework for the Genero Business Development Language (4js)
- Implementation of an audio therapy software for macOS and iOS based on the Tomatis method (hoer.akademie)
- Creation and distribution of iOS apps on the App Store as independent developer
Oct 2001 - Jul 2010
8 years 10 monthsSoftware Developer, R&D and Technical Consultant
Interactive Objects Software GmbH
- Implementation of visual business modeling editors, integration layer with Rational Rose UML and the code generation engine
- Main driver for the migration of ArcStyler to Rational Software Modeler, coordinated the transition from a custom framework and Swing-based UI to Eclipse plugins and SWT, implementation of generators and MOF based model repositories
- Development of a framework for Model Driven Software Migration: text parsing engine, AST transformation, MOF based repository and code generators
- Coordination and implementation of test driven development and UI tests for the private banking backoffice software of CreditSuisse
- Creation of the intranet corporate identity image database for CreditSuisse
- Support of model driven software migration at CreditSuisse: implementation of a parser and UML importer for COBOL
- Implementation of model driven outsourcing for Zurich: PL/1 parsing, UML model creation and workflow design
Jun 2000 - Feb 2001
9 monthsTechnical Project Manager
Cult Group GmbH
- Managed a team of on- and off-site developers, coordination of programming work with project managers and head of design, ensured project milestones and quality assurance
- Coordination, project management and software development for Brokat, LBBW, Bundesrepublik Deutschland – Finanzagentur GmbH, etc.
- Development of banking web applications using J2EE, EJB, JSP and mobile applications using WAP
Nov 1999 - May 2000
7 monthsProduction Manager
Cult Interactive GmbH
- Managed the transition of the development process from CGI-scripts to JSP and PHP
- Enhanced the company offering with desktop applications
Summary
- 20-year career in programming
- Experienced in design, analysis and development of mobile, desktop as well as large scale enterprise applications
- In-depth knowledge of object-oriented and functional programming and design patterns
- Hands-on experience in blockchain development using solidity and eosio.cdt
- Team-oriented, implementation-driven, pragmatic and solution focused
Languages
German
NativeEnglish
AdvancedKorean
IntermediateChinese
IntermediateEducation
Feb 1999 - Oct 1999
Seoul National University
Traditional Korean Music · Korea, Republic of
Feb 1998 - Jul 2000
University of Tübingen
Korean Studies · Tübingen, Germany
Sep 1994 - Feb 1999
Musikhochschule Karlsruhe
Diploma Music Theory Teacher · Music theory and computer music / DSP · Karlsruhe, Germany
...and 1 more
Certifications & licenses
Certified Project Management Practitioner / IPMA Level D
GPM / IPMA
Profile
Created
Last Update
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Frequently asked questions
Do you have questions? Here you can find further information.
Where is Dominik based?
Dominik is based in Stuttgart, Germany.
What languages does Dominik speak?
Dominik speaks the following languages: German (Native), English (Advanced), Korean (Intermediate), Chinese (Intermediate).
How many years of experience does Dominik have?
Dominik has at least 25 years of experience. During this time, Dominik has worked in at least 5 different roles and for 5 different companies. The average length of individual experience is 5 years and 1 month. Note that Dominik may not have shared all experience and actually has more experience.
What roles would Dominik be best suited for?
Based on recent experience, Dominik would be well-suited for roles such as: Head of Mobile Development / CTO, Owner / Software Developer, Software Developer, R&D and Technical Consultant.
What is Dominik's latest experience?
Dominik's most recent position is Head of Mobile Development / CTO at MOSAIC BLABBER.
What companies has Dominik worked for in recent years?
In recent years, Dominik has worked for MOSAIC BLABBER and Ars Subtilior.
Which industries is Dominik most experienced in?
Dominik is most experienced in industries like Information Technology (IT), Banking and Finance, and Insurance.
Which business areas is Dominik most experienced in?
Dominik is most experienced in business areas like Information Technology (IT), Product Development, and Strategy and Planning. Dominik also has some experience in Quality Assurance (QA), Research and Development (R&D), and Project Management.
Which industries has Dominik worked in recently?
Dominik has recently worked in industries like Information Technology (IT).
Which business areas has Dominik worked in recently?
Dominik has recently worked in business areas like Information Technology (IT), Product Development, and Strategy and Planning.
What is Dominik's education?
Dominik holds a Bachelor in Korean Studies from University of Tübingen.
Does Dominik have any certificates?
Dominik has 1 certificate: Certified Project Management Practitioner / IPMA Level D.
What is the availability of Dominik?
Dominik is immediately available for suitable projects.
What is the rate of Dominik?
Dominik's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.
How to hire Dominik?
To hire Dominik, click the Meet button on the profile to request a meeting and discuss your project needs.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
1000
750
500
250
Market avg: 820-980 €
Market avg: 820-980 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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