30h/week, 90€/h, 95% remote
software development, architecture, algorithms, problem solving, rapid proof of concepts & prototypes
Desktop (Windows, Linux, OSX), Mobile (Android, iOS), Web
C, C++, C#, Python, JS/TS, etc.
Unity3D, Unreal Engine, 3D Graphics, VR,
Frontend, Backend, Databases, Network Communication, Machine Learning, etc.
Working Mentality
motivated and pro-active, solo and as part of a team
goal oriented, reliable, structured, if needed: with scientific rigor
since 2016 99% remote – established and proven processes
Problem Solving
creative, based on broad experience and in depth learning,
quick, structured, if needed: ad-hoc
Experience
more than 20 years of experience in diverse areas
rapid prototypes, end-user applications, full stack, servers, simulation, plugins
computer graphics, computer vision, 3d engines, CI, tool chains
industrial, automotive, games, edutainment, mobile
Software Development
structured, efficient, maintainable
C#, .NET, C++, c, Java, WPF, Qt, Matlab; Python, Tensorflow, ...
Web Applications, ASP.Net Core, HTML, PHP, SQL, JS, TS, CSS, jQuery, AJAX, Angular, ...
Unity3D, Unreal Engine, CAD, 3D, OpenGL, DirectX, cg, HLSL, …
Linux, Windows, OSX, Android, iOS ; git, SVN, CVS, cmake, …
multitude of platforms, compilers and libraries
Sciences
light transport simulation, PBR, FEM, CFD, MC/QMC, stochastics,
geometry refinement, texture enhancement, data cleaning,
machine learning, deep learning, KI, GAN, …
Art
ui design, usability, presentations, concepts, sketches & sculptures
Management
decisive, cooperative, worked in leading positions
experienced in providing workshops and team coaching
Languages
german: fluid
english: fluid
french, italian, spanish: basic
Excerpt:
2001 - 2024, Industrial Automation, C++, Qt, Linux, Sensors, Solo Dev, for PALIS Automatic Parking
2020 - 2023, Vending Machines, C#, ASP.NET Core, MongoDB, Angular, Dev, for iovent
2013 - 2020, Automotive, C++, C#, Unity3d, UE4, Network, Sensors, VR, Sim, Dev, for Usaneers / BMW / VW
2013 - 2020, Mobile Apps, Unity3D, C#, Mobile, Android, iOS, Dev, for NEXT Munich. The App Agency.
2013 - 2016, Mobile EReader, Unity3D, C#, Python, Mobile, Android, iOS, Dev & Team Coach, for Tigerbooks Media
2011 - 2013, Desktop Software, Unity3D, C#, Windows, OSX, PBR Lighting Research, Solo Dev, for elixxier Software
2008 - 2011, Games, Unity3D, Silverlight, Network, AI, Dev, for Chimera Entertainment
Nov. 2023 – Feb. 2024 Sensor Preprocessing System, PALIS Projects & Engineering
update and extension of industrial measurement system
Jul. 2020 – Sep. 2023 Vending Machine, Payment and Fleet Management Software, iovent GmbH
embedded linux, hardware interface and full stack work
Mar. 2020 – May. 2020 Pcap Sniffer, Some/IP Dissector for Solid, Usaneers GmbH
network sniffing and packet dissection
Feb. 2020 – May. 2020 Bluetooth LE Hardware Control App, NEXT Munich
technical consulting, planning support
Oct. 2019 – Apr. 2020 Some/IP Native Plugin for Unity3D, Usaneers GmbH
creation of a .NET API for the automotive networking system
Nov. 2018 – Mar. 2020 Ramses Renderer Native Plugin for Unity3D, Usaneers GmbH
integration of the automotive multiscreen rendering system,
native plugin with OpenGL/DirectX interop, Spout sender
Jul. 2019 – Jan. 2020 OpenSimulationInterface Plugin for UE4, Usaneers GmbH
Integration of the protobuf based OpenSimulationInterface,
adjustments to protobuf, ZeroMq client and server,
non-volatile state container, Blueprint scripting components,
integration of MCPP precompiler into UE4 build chain
Apr. 2019 – Jan. 2020 OpenSimulationInterface Plugin for Unity3D, Usaneers GmbH
integration of the protobuf based OpenSimulationInterface,
adjustments to protobuf (no GC), ZeroMq client and server,
non-volatile state container, visualization
Nov. 2017 – Feb. 2018 OBJ Loader for Unity3D, Usaneers GmbH
.obj 3D models,.mtl materials, texture replacement,
hot reload on file change
Nov. 2017 – Feb. 2018 Axis Neuron Plugin for Unity3D, Usaneers GmbH
proxy for Axis Neuron Motion tracking, data fusion with
Occulus and Leap Motion tracking, Maya integration
Nov. 2017 – Feb. 2018 Native Audio Plugin for Unity3D, Usaneers GmbH
configurable multichannel audio playback
Oct. 2016 – Oct. 2017 Flux VR, Usaneers GmbH
Automotive / standalone Unity3D VR setup with Leap
Motion hand tracking incl. calibration. Inverse kinematics
virtual mirrors, virtual touch screens
optimization for VR, usability tests
with Chris Kahler
Jul. 2016 – May. 2017 Virtual Screen Plugin for Unreal Engine 4, Usaneers GmbH
DirectShow video texture, UDP socket, Solid message parser,
Leap Motion,VR
Feb. 2017 – Mar. 2017 Innoactive VR Showroom, Augmented Minds GbR
Unity3D VR scene with planar stereo reflections and
optimized global illumination
Nov. 2013 – Jan. 2016 „tigerbooks“, „TigerCreate“, Media Platform,Tiger Media GmbH
refactoring of a Flash/Unity3D app, creation of consitent
framework, backend binding, AR-content, continuous
integration, statische code analytics, native e-Pub3 reader
creation of an build pipeline for custom iOS and Android apps
for embedding into an end user editor
team: 5 coders, 1 artist, 1 QA, 1 PL
Mar. 2015 – Nov. 2015 “Das Tal”, MMO,The Fairytale Distillery
visual wind effects, custom shadow mapping
Oct. 2013 – Nov. 2013 Kombiinstrument Prototype, usaneers GmbH
Unity3D UI with data binding, data binding framework for Solid
May. 2013 – May. 2015 Sensor Preprocessing System, PALIS Projects & Engineering
update and extension of industrial measurement system
creation of administrative tools
Sep. 2013 – Oct. 2013 „Lesestart“, „Yakari“, „Elefantenpups“, „Finn“, NEXT Munich
Unity3D, interactive e-book apps for mobile
Sep. 2013 – Oct. 2013 „Der kleine Drache Kokosnuss“, NEXT Munich
Unity3D, mobile edutainment app
framework, 2D mini games, NGUI, persistence
team: 2 coders, 1 artist
Dec. 2011 – Jul. 2013 Photostudio Simulation „set.a.light 3D”, elixxier Software GmbH
Unity3D, 3D-scene editor, custom PBR, GUI,
development of a method for photometric measurement of
large light sources with a wide angle, content creation tools
installer, updater, serial numbers and registration, crash reporter
in depth changes to the Unity3D rendering pipeline
team: 2 coders, 1 artist, 1 PL
Jun. 2009 – Sep. 2011 „ChBgLib“ MMO-Framework, Chimera Entertainment GmbH
extensive framework for persistent realtime MMO-Games
with 1000+ CCU, RPC, persistence, data
managment, networking, entity graph system, T4 code
generation, architecture, implementation
Jun. 2009 – Sep. 2011 „Europe in Flames“, „Skylancer“, „Mission Genesis“
Persistent Realtime MMOs, Chimera Entertainment GmbH Silverlight/Unity3D/Vision3D, physics, AI, GUI, latency
hiding, architecture (frontend, networking, excl.storage backend)
team: 4 coders, 4 artists, 2 QA, 2 GD, 1 PL
Jun. 2001 – Jul. 2009 Sensor Preprocessing System, Parking Technologies GmbH
Linux based measuring and positioning system
Feb. 2007 – Sep. 2007 „Generative Pedestrian Shape-Texture Models
for Matching and Synthesis“, Diploma Thesis
data visualization, data cleaning, dimensional reduction,
machine learning, tool chain integration
test series on a Linux cluster
Apr. 2006 – Jul. 2006 „Simulation Algorithms for Animation and Visual Effects“, Teaching Assistant
reference solutions: selection of algorithms, implementation
inertia tensor, collision detection, articulated chains,
ragdolls, Featherstone algorithm, 6D-math
Nov. 2005 – Dec. 2006 „Efficient Adaptive Global Illumination Algorithms“, Student Research
global illumination algorithm, path space math,
efficient shading for Instant Global Illumination, path tracing,
light cuts, caustic-backtracing, tailored sampling, spatial hash
Jan. 2005 – Oct. 2005 „Animal Race“, 3D-Racinggame
project lead, architect, build, debugging, optimization,
scene graph, ODE physics, player physics, rendering engine,
shaders, lighting, scripting, color grading, tools
team: 7 coders, 8 artists
Oct. 2003 – May. 2004 High Speed Ray Tracer
ray tracing, BSP, complex shaders, optimization, SAH
global illumination, sub-surface scattering; with Stefan Winkler
2000– 2001 Websites for flexo.forte Handrails
html, css, Photoshop
1998 – 2000 „Simulation einer halbautonomen Universalsonde;
gesteuert durch ein Neurales Netz“, Jugend forscht
project lead, phyiscal simulation, neural net, path planning,
sensor simulation, visualization, modelling, quake-c
with Gregor Kompa, Alfred Eichenseher
1996 - 1998 Quake 1 Multiplayer Mods „CFRAG“ und „DMF“
effects, player skins, maps, gamecode
with Gregor Kompa, Alfred Eichenseher, Peter Dinges
1991 – 2000 Billing Software for Kugelmann Aussenanlagen
MS Word Visual Basic
1991 – 1996 Simple Games and Animations in Logo, BASIC und PASCAL
programming, procedural graphics, pixel art