Frank S.-Freelance Unity 3D/ WebGL / C# / TypeScript / WPF / .NET Developer
Check rate
Experience
Skat Pro
Spiele Palast
Skat Pro
Redesign and modernization of an existing game application for various clients (web and mobile)
Technologies:
- Unity 3D
- C#
- .Net
- WebGL
- Android
- iOS
IRIS
LAP Laser GmbH
IRIS
Further development of a medical laser application for positioning patients during cancer treatment. The patient's position and breathing are also monitored during treatment. Development of front-end and back-end components, as well as hardware integration.
Technologies:
- C#
- .NET
- ASP.NET
- SQL
- Angular
- TypeScript
- Three.js
- PostgreSQL
- EF Core
- Blazor
- Open API
Expansion of the AR app for smart water meters
Industrie
Expansion of the AR app for smart water meters
With this augmented reality application for mobile devices, customers can showcase their products at trade fairs or at customer locations and add further information. Both images and the product itself can be used as trackers. The application is being expanded with additional products and features.
Technologies:
- Unity 3D
- C#
- .Net
- Augmented Reality
- Android
- iOS
3D web configurator for cooling systems
Industrie
3D web configurator for cooling systems
Development of a new configuration and monitoring application that can be used in a browser. All elements are designed to be customizable, and 3D models are prepared and made available. Measurement data is also analyzed and displayed.
Technologies:
- WebGL
- JavaScript
- Angular
- TypeScript
- Three.js
AR app for smart water meters
Industrie
AR app for smart water meters
With this augmented reality application for mobile devices, customers can showcase their products at trade fairs or at customer locations and add further information. Both images and the product itself can be used as trackers.
Technologies:
- Unity 3D
- C#
- .Net
- Augmented Reality
- Android
- iOS
Further Development of Insectviewer
Education
Further Development of Insectviewer
Further development of the existing application, as well as code optimization and simplification.
Technologies:
- WebGL
- JavaScript
- Three.js
Further Development of VR Dental Treatment
Komet
Further Development of VR Dental Treatment
Further development of the existing application, as well as code optimization and simplification.
Technologies:
- Unity 3D
- C#
- .Net
- Virtual Reality
3D Highspeed learning
Education
3D Highspeed learning
By specially preparing and presenting books in 3D, they can be read and processed by the brain very quickly.
Technologies:
- Unity3D
- C#
- .Net
- WebGL
Children's Interaction App
Games, Mobile
Children's Interaction App
In this smartphone application, children could talk and interact with one of several virtual beings. It mainly used text-to-speech and speech-to-text implementations.
Technologies:
- Unity 3D
- C#
- .Net
- Android
- iOS
Various AR and VR Projects
Automotive industry
Various AR and VR Projects
Various AR and VR applications were developed for production and employee training. For example, they provide an overview of production volume, visualize the status of individual machines, and are used to train employees in handling high-voltage electricity.
Technologies:
- Unity 3D
- C#
- .Net
- Augmented Reality
- Virtual Reality
- Hololens
Insectviewer
Education
Insectviewer
Models of insects created with a 3D scanner are prepared and presented in a way that is suitable for educational use. In addition to a tool for measuring them independently, the individual layers are available for viewing, and values such as surface area and volume are provided.
Technologies:
- WebGL
- JavaScript
- TypeScript
- Three.js
Kitchen Production Management
SieMatic GmbH
Kitchen Production Management
For in-house use, SieMatic is developing its own system for recording and managing orders. It is based on the system from PrimeFact. Extensions and custom features are being developed for the system.
Technologies:
- WPF
- C#
- .NET
- ASP.NET
- MVVM
- SQL
- Azure DevOps
- Blazor
- MAUI
- WinForms
- Angular
- EF Core
- GraphQL
Interactive Trade Fair Stand
Services
Interactive Trade Fair Stand
Updates and extensions were developed for the interactive trade fair stand, and existing bugs were fixed. A custom video player was also implemented.
Technologies:
- WebGL
- JavaScript
- Babylon.js
Food Guidance App
Services
Food Guidance App
An app was developed to help with grocery shopping. Using augmented reality, it recognizes products on the shelves and reads their ingredients from a database. Depending on whether the user has set any intolerances or a dietary preference, the app tells them whether the product is suitable for them.
Technologies:
- Unity 3D
- C#
- .Net
- Android
- iOS
- Augmented Reality
CAD Data Adaptation
Industry
CAD Data Adaptation
Various product CAD files had to be adapted so they could be made available for download on the website. In addition to various CAD formats, 3D PDFs of the products were also created.
Technologies:
- FreeCAD
- SimLab
- 3D PDF
- ViaCAD
Space Shooter
Marketing, Services
Space Shooter
A game currently in development in which the player explores space in a spaceship and tries to win battles with allies in multiplayer mode. The game is expected to be released for PC.
Technologies:
- Unity3D
- C#
- .Net
Rebranding Word Documents
Marketing
Rebranding Word Documents
Existing Word documents had to be automatically updated to match the new corporate identity for a large insurance company.
Technologies:
- C#
- .Net
WebGL Company Presentation
Marketing, Services
WebGL Company Presentation
A WebGL application was created as a highlight for the company website. It shows the company's office within a small town. Cars move dynamically along the streets in the town. Potential customers can learn about the company's services through hotspots in the individual office rooms.
Technologies:
- WebGL
- JavaScript
- PlayCanvas
Casual Game
Games, Mobile
Casual Game
A casual game was developed for a Hamburg-based game developer for the Android and iOS mobile platforms. The game is a so-called match-3 game, in which users have to match the same fruits or similar items in a row. As with the other project, server connectivity and in-app purchases were also important.
Technologies:
- Unity 3D
- C#
- .Net
- Android
- iOS
Casual Game
Games, Mobile
Casual Game
A casual game was developed for a Hamburg-based game developer for the Android and iOS mobile platforms. Alongside the game features themselves, the main focus was on server connectivity and in-app purchases.
Technologies:
- Unity 3D
- C#
- .Net
- Android
- iOS
AREO
Hauni Maschinenbau GmbH
AREO
Hauni customers can use AREO to analyze and visualize production data from machines and entire factories. What makes AREO special is that users can dynamically create their own individual views and analyses and populate them with data from the server.
Technologies:
- WPF
- C#
- .NET
- ASP.NET
- MVVM
- SQL
- Azure DevOps
- WinForms
Awning configurator
Sowero
Awning configurator
Expanded the previously created awning configurator with new awning models and features for viewing special installation options.
Technologies:
- Unity 3D
- C#
- .Net
- WebGL
- JavaScript
Potree Viewer
Punkt im Raum
Potree Viewer
Expanded the previously created viewer with special features, including implementing a redesign.
Technologies:
- WebGL
- JavaScript
- Three.js
- WPF
- MVVM
- C#
- .Net
- PHP
Mobile data collection app
Public sector, government agency
Mobile data collection app
Agency employees should be able to use the app to collect data on site and submit it to the agency's internal system. They can collect text, photos, videos, and location data, among other things. Several services distributed the data across the agency's intranet.
Technologies:
- Xamarin
- C#
- .NET
- ASP
- Android
- iOS
- Windows Phone
Potree Viewer
Punkt im Raum
Potree Viewer
A WebGL-based solution tailored to the customer, with its own CMS, was developed for analyzing and presenting point clouds, such as those captured during drone flights. In addition to the online components, workflow tools for Windows were also created.
Technologies:
- WebGL
- JavaScript
- Three.js
- WPF
- MVVM
- C#
- .Net
- PHP
- SQL
- TypeScript
Product Presentation with Mobile AR App
Industry, Toolmaking
Product Presentation with Mobile AR App
An augmented reality app was developed for the interactive presentation of the client's products. In addition to standard image trackers, the product itself was also used as a tracker and enhanced with virtual components.
Technologies:
- Unity 3D
- C#
- .Net
- Vuforia
- Android
- iOS
Stereoscopic Concert with 3D Sound
Music
Stereoscopic Concert with 3D Sound
To give users the feeling of attending a real concert, several stereoscopic videos were linked and enhanced with 3D sound. The application is available for both Samsung Gear and the browser.
Technologies:
- Unity 3D
- C#
- .Net
- Samsung Gear
- WebGL
- Android
Heidolph AR
Heidolph GmbH
Heidolph AR
In collaboration with PSBrands, an augmented reality app was created to present Heidolph GmbH's products. Users can interact with the virtual products using hotspots and access information.
Technologies:
- Unity 3D
- C#
- .Net
- Easy AR
- Android
- iOS
VR Heart Analysis
Medicine
VR Heart Analysis
A virtual reality application was developed to better demonstrate how their heart analysis device works. In this application, users can view real data on a virtual heart beating in front of them.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
Development of In-house Tools
Statista GmbH
Development of In-house Tools
Statista GmbH uses a range of in-house tools to collect and process its data. During the project, new features were implemented and bugs fixed on both the client and server sides.
Technologies:
- WPF
- WinForms
- C#
- MVVM
- .NET
- Java
- PHP
- SQL
Product Presentation with the Hololens
Luxury Consumer Goods
Product Presentation with the Hololens
A Hololens application was created to show customers how the luxury goods on offer would look in their spaces. In the application, users can independently place and move true-to-life models using hand gestures.
Technologies:
- Unity 3D
- C#
- .Net
- Hololens
VR Car Configurator
Automotive Industry
VR Car Configurator
An interactive car configurator was created as a virtual reality application for a major car manufacturer. Users can customize and view the car as they wish. A salesperson can accompany them at all times.
Technologies:
- Unity 3D
- C#
- .Net
- Ocolus Rift
Product Presentation with AR App
Weiss GmbH
Product Presentation with AR App
With an augmented reality app, Weiss GmbH can present its product catalog to customers at any time without having to bring along the products, which are often very heavy and bulky. The trackers and models can be updated through a versioning system without having to create a new app.
Technologies:
- Unity 3D
- C#
- .Net
- Vuforia
- Android
- iOS
- Windows
Learning About Workplace Safety Through VR
Kompass Gruppe
Learning About Workplace Safety Through VR
To demonstrate the need for and effects of workplace safety measures, I created a virtual reality application for the Samsung Gear. Users choose from various safety measures, then perform a work task, after which the app assesses how well they were protected from hazards.
Technologies:
- Unity 3D
- C#
- .Net
- Samsung Gear
- Android
- iOS
Experience a Climate Model in VR
Education
Experience a Climate Model in VR
A virtual reality app for the Samsung Gear was created as a prototype for a museum tour. Users can interactively learn about the climate model and its factors.
Technologies:
- Unity 3D
- C#
- .Net
- Samsung Gear
Shopping Center of the Future
ECE
Shopping Center of the Future
In this virtual reality application, users can see a possible scenario of what a shopping center of the future might look and function like. In addition to delivery robots, automatic parking, and ordering pizza by hologram, users can discover many other things.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
VR Heart Surgery
Medical
VR Heart Surgery
The client produces devices for heart surgery and wants to show exactly how they are used in the human heart with this virtual reality application. Users stand inside a heart and can perform a simplified heart procedure using the devices.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
VR Diabetes
Lilly
VR Diabetes
Users are on a cruise ship and have to treat passengers with Lilly insulin pens, as the passengers are raising their blood sugar by eating lots of unhealthy food. The differences and benefits of each pen are highlighted.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
Market Research with VR
Market Research, Automotive Industry
Market Research with VR
This virtual reality application was used to test whether it makes a difference if participants view a car in person or virtually. Two identical showrooms were created, one real and one virtual, and the results were then compared.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
Various VR Video Players
Various
Various VR Video Players
Different players were developed for the Samsung Gear for various virtual reality videos.
Technologies:
- Unity 3D
- C#
- .Net
- Samsung Gear
LEIF'S ADVENTURE: NETHERWORLD HERO
OneMan-OnMars
LEIF'S ADVENTURE: NETHERWORLD HERO
For this game for the Switch, I implemented various new features, fixed bugs, and helped with the deployment to the Nintendo Switch.
Technologies:
- Unity 3D
- C#
- .Net
- Nintendo Switch
VR Psoriasis
Lilly
VR Psoriasis
In this virtual reality application, the user sees the treatment of psoriasis with a medication from Lilly. First, the symptoms and effects of the disease are shown interactively, before the user treats them with the medication themselves.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
VR Drilling Platform
Nord Lock
VR Drilling Platform
A virtual reality application was created as a highlight for a trade fair, with an integrated prize draw. The user moves around an oil rig and collects objects within a set time.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
Awning Configurator
Sowero
Awning Configurator
With this online configurator, Sowero's customers can configure their awning in a browser and view the exact shade it casts on a house throughout the day.
Technologies:
- Unity 3D
- C#
- .Net
- WebGL
- JavaScript
Porting an Existing App to Xamarin + Further Development
Leisure Activities, Community
Porting an Existing App to Xamarin + Further Development
An existing app for a leisure activities community was ported to Xamarin and optimized in the process.
Technologies:
- Xamarin
- C#
- .NET
- MVVM
- Android
- iOS
VR Dental Treatment
Komet
VR Dental Treatment
Komet produces drill heads for dental treatments. To demonstrate these drill heads in action, a virtual reality application was developed in which users can perform various dental treatments on an oversized set of teeth. A matching game for iOS and Android was also created alongside the VR application.
Technologies:
- Unity 3D
- C#
- .Net
- HTC Vive
- Android
- iOS
Speed Islands
Bad Monkee
Speed Islands
For this game for mobile devices, I implemented various features, including a track editor for dynamically generated tracks. I also optimized and streamlined the existing code.
Technologies:
- Unity 3D
- C#
- .Net
- Android
- iOS
Freelance Unity 3D/ WebGL / C# / TypeScript / WPF / .NET Developer
Frank Stutzkowski
Development of mobile and desktop applications, mostly using the C# programming language
- Mobile games, mobile apps (Android, iOS, Windows Mobile, Nintendo Switch, Play Station Vita)
- Virtual Reality / Mixed Realty (HTC Vive, Oculus Rift, Samsung Gear VR, Cardboard, etc.)
- Augmented Reality
- .NET, .NET Core, ASP.NET
- WPF, WinForms, MVVM, MVC, Entity Framework
- MAUI, Razor, Razor page, Blazor
- SQL, MySQL, MSSQL, MongoDB, SQLite, PostgreSQL
- JavaScript, TypeScript, Angular, React, AJAX, JQuery, RxJS
- PHP
- Xamarin, Parse, Auth0, OpenAPI
- WebGL, BabylonJS, ThreeJS, PlayCanvas
- Vuforia, Easy AR
- Rest, SOAP, GraphQL
- Microservices, API development
- Docker, Continuous Integration, Azure DevOps
- HTML, CSS, XML, Json
- Unit tests, Test Driven Development
- Git, Git LFS, SVN
- Blender, Cinema 4D, 3D Studio max
- Development of tools to improve workflows
- Planning, UML, agile development, Scrum, Jira
- Team leadership, client support
Bombardment - Battleship Duel
Marco Kehler
Bombardment - Battleship Duel
Further development of the existing game, as well as code optimization and streamlining.
Technologies:
- Unity 3D
- C#
- .Net
- Android
- iOS
Interactive Kiosk
Molex
Interactive Kiosk
An application for a touchscreen kiosk was developed to present a product by Molex that had not yet been released at trade fairs. Users can interact with the product and get information through the application.
Technologies:
- Unity 3D
- C#
- .Net
Unity 3D / C# Game Developer
Bad Monkee GmbH
Development of mobile games using the Unity3D game engine and the C# programming language
- Creation of the GUI
- Server communication via WebSocket
- Design and development of the track algorithm and track editor
- Implementation of the AssetBundle system
- Migration to a custom MVC system based on PureMVC
- Development of editor tools for asset implementation
Distance Learning Instructor
Institut für Lernsysteme GmbH
Distance learning instructor for the Certified 3D Game Developer with Unity course. Grading assignments and exams, as well as answering subject-related questions.
Technologies:
- Unity 3D
- C#
- .Net
Unity 3D / C# Game Developer
Mobile Monsters GmbH
Development of mobile games using the Unity3D game engine and the C# programming language
- Development of client and server components
- Creation of AIs using BehaviourTrees
- Implementation of GUI components and the game map
- Development of a custom atlas system for graphics
- Further development of editor tools
- Management of the existing server infrastructure
Junior Unity 3D Developer
XYRALITY GmbH
Development of mobile games using the Unity3D game engine and the C# programming language
- Development of the combat system
- Server communication via web requests
- Creation of GUI components
- Implementation of assets
- Implementation of the game map
- Development of a custom UI system
Flash Developer
xplosion interactive Gmbh
Flash and website development as a permanent employee in the field of retargeting. Analysis of Big Data.
Development of Flash-based retargeting ads in AS2 and AS3
- Design and implementation of a generic system for creating ads
- Provision of an ad builder for designers/graphic artists and clients
- Implementation of custom ads and special formats
- Querying the Big Data backend and dynamically processing the results
- Communication between multiple ads on a website
Dual Student
IBP Dresden
Practical training partner for a dual study program. Web development. Flash programming.
Development of websites/portals using PHP, JavaScript, and Flash
- Creation of panoramic applications
- Development of a recommendation portal
- Creation of a portal for artists to showcase their work
- Design and implementation of a project management portal
- Use of various 3D engines
- Creation of a dynamic 3D museum
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Education, Media and Entertainment, Retail, Manufacturing, and Arts and Crafts.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Customer Service, Business Intelligence, and Marketing.
Summary
I am a freelance front-end and back-end developer. Along with Unity3D and C#, many other programming languages, such as TypeScript and WebGL, are part of my daily work. I have a special interest in augmented and virtual reality, where I have already completed many projects.
I have proven that I can quickly get up to speed with existing projects and code and understand how the different parts work together. I also have experience in various areas of software development, including planning, implementation, and maintenance.
Skills
- .Net, .Net Core, Asp.Net
- Wpf, Winforms, Mvvm, Mvc, Entity Framework
- Maui, Razor, Razor Page, Blazor
- Javascript, Typescript, Angular, React, Ajax, Jquery, Rxjs
- Webgl, Babylonjs, Threejs, Playcanvas
- Sql, Mysql, Mssql, Mongodb, Sqlite, Postgresql
- Php, Java
- Vuforia, Easy Ar
- Rest, Soap, Graphql
- Microservices, Api Development
- Docker, Continuous Integration, Azure Devops
- Xamarin, Parse, Auth0, Openapi
- Html, Css, Xml, Json
- Unit Tests, Test Driven Development
- Git, Git Lfs, Svn
- Mobile Games, Mobile Apps (Android, Ios, Windows Mobile, Nintendo Switch, Play Station Vita)
- Virtual Reality / Mixed Realty (Htc Vive, Oculus Rift, Samsung Gear Vr, Cardboard, Among Others)
- Augmented Reality
- Blender, Cinema 4d, 3d Studio Max
- Development Of Tools To Improve Workflows
- Planning, Uml, Agile Development, Scrum, Jira
- Team Leadership, Customer Support
- Actionscript 2/3
- C, C++
- Photoshop
Languages
Education
Berufsakademie Dresden
Diplom-Informatiker (BA) · Media Production/Computer Science
TU Dresden
Diplom-Medieninformatik · Media Informatics
Certifications & licenses
Diplom Informatiker (BA)
Statistics
Experience
Global experience
Expertise
Qualifications
Frequently asked questions
Have questions? Find more information here.
Frank is based in Hamburg, Germany and prefers 100% remote projects.
Frank speaks the following languages: German (Native), English (Advanced), Russian (Elementary).
Frank has at least 18 years of experience. During this time, Frank has worked in at least 53 different roles and for 43 different companies. The average length of individual experience is 4 months. Note that Frank may not have shared all experience and actually has more experience.
Based on recent experience, Frank would be well-suited for roles such as: Skat Pro, IRIS, Expansion of the AR app for smart water meters.
Frank's most recent position is Skat Pro at Spiele Palast.
In recent years, Frank has worked for Spiele Palast, LAP Laser GmbH, Industrie, Education, and Komet.
Frank is most experienced in industries like Information Technology, Education, and Media and Entertainment. Frank also has some experience in Retail, Manufacturing, and Arts and Crafts.
Frank is most experienced in business areas like Information Technology, Product Development, and Customer Service. Frank also has some experience in Business Intelligence and Marketing.
Frank has recently worked in industries like Information Technology, Education, and Retail.
Frank has recently worked in business areas like Information Technology, Product Development, and Customer Service.
Frank holds a Master in Media Production/Computer Science from Berufsakademie Dresden and a Master in Media Informatics from TU Dresden.
Frank has 1 certificate: Diplom Informatiker (BA).
Frank is immediately available full-time for suitable projects.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 6 Nov 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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