Senior Full?Stack Software Engineer w/ 10+ years of experience building secure, scalable applications using ASP.NET Core, modern web/mobile frameworks
Aktualisiert am 11.04.2026
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 08.04.2026
Verfügbar zu: 100%
davon vor Ort: 0%
C#
TypeScript
.NET Core
EF COre
Angular
Next.js
Expo
React
React Native
Azure
REST
API
Webentwicklung
Cloud Computing
SQL
German
native
English
Professional working proficiency

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

6 Jahre 7 Monate
2019-11 - 2026-05

Data Tracking Web Application

Lead Software Engineer C# (Net8/ Net10/ C#12) ASP.NET Core Razor Pages/MVC ...
Lead Software Engineer
  • Designed and implemented backend services using C# and ASP.NET Core
  • Designed and implemented multi-layer software solutions for product tracking (coils, hoses, ?)
  • Designed and implemented Azure cloud infrastructure
  • Designed and implemented Dashboard and Administration Web Application and integrated Azure Active Directory for identity and access management
  • Designed and deployed Cognitive Services solution enabling handheld devices to scan codes and extract product data.
  • Contributed to CI/CD pipelines and deployment automation
C# (Net8/ Net10/ C#12) ASP.NET Core Razor Pages/MVC EF Core Angular TypeScript SQL PowerShell REST OAuth HTML CSS Azure DevOps
coilDNA GmbH
1 Jahr 11 Monate
2024-06 - 2026-04

Parking management web app for reporting illegal parking

Software Engineer C# Net8 AspNet Core ...
Software Engineer
  • Provided architectural consulting and full?stack implementation of a parking enforcement web platform enabling authorized users to report and fine illegally parked vehicles
  • Built frontend and backend components, including secure user flows, case management and data persistence
C# Net8 AspNet Core ASP Razor Pages HTML CSS Javascript MySQL
faktor2 GmbH, Switzerland
Remote
10 Monate
2025-04 - 2026-01

Product scanning App for Android/iOS with AI integration

React Native Expo MistralAI ...
- Designed the concept, architecture and full implementation of a cross-platform productscanning
app, including publishing both to Google Play and Apple App Store
- Implemented camera capture, gallery picker, AI-powered product recognition and in-app
purchases
- Integrated MistralAI and OpenAI models for intelligent product analysis and user guidance
- Tech Stack: React Native, Expo, MistralAI, OpenAI, Typescript
React Native Expo MistralAI OpenAI Typescript
Remote
1 Jahr
2025-01 - 2025-12

Product scanning App for Android/iOS with AI integration

React Native Expo MistralAI ...
  • Designed the concept, architecture and full implementation of a cross-platform productscanning app, including publishing both to Google Play and Apple App Store
  • Implemented camera capture, gallery picker, AI-powered product recognition and in-app purchases
  • Integrated MistralAI and OpenAI models for intelligent product analysis and user guidance
React Native Expo MistralAI OpenAI Typescript
CultureClub Kulturagentur UG, Germany
3 Monate
2023-04 - 2023-06

Azure consultant improving cloud performance and infrastructure

Azure Consultant Azure Cloud Services Powershell C#
Azure Consultant
  • Analyzed and optimized Azure cloud environments, improving performance, reliability and cost efficiency
  • Implemented automation and infrastructure improvements using PowerShell and C#
Azure Cloud Services Powershell C#
velpTEC GmbH, Germany
3 Jahre
2020-01 - 2022-12

Cross-platform social networking app

Flutter Dart Google Cloud Platform ...
  • Built mobile and web components across multiple frameworks and cloud providers
Flutter Dart Google Cloud Platform Firebase Amazon Web Services Microsoft Azure Typescript Angular NativeScript React Native NoSQL
Startup
3 Jahre
2017-01 - 2019-12

Web application for order recording

C# ASP .NET Core Amazon Web Services ...
Designed, architected and implemented a full web application for order recording and workflow management for a local startup
C# ASP .NET Core Amazon Web Services JavaScript Typescript SQL
Startup
2 Jahre 2 Monate
2017-09 - 2019-10

Development and integration of enterprise solutions

Software-Engineer, Consultant Java C# ASP.NET ...
Software-Engineer, Consultant
  • Architected and integrated enterprise-grade solutions for KTM, ensuring seamless architecture alignment
  • Delivered REST/SOAP services and SQL integrations to support business operations
  • Designed and implemented high-performance search capabilities for KTM DEALERNET using Apache Solr
  • Contributed to the development of a work-order tracking system for Fronius
Java C# ASP.NET SQL HTML CSS JavaScript
Avocodo GmbH
1 Jahr 8 Monate
2016-01 - 2017-08

Enhancement and modernization of an existing web application

C# ASP .NET Core JavaScript ...
  • Upgraded, refactored, and extended an existing enterprise web application for Sheba
  • Implemented a newsletter service and modernized the data layer
C# ASP .NET Core JavaScript HTML CSS SQL
Sheba
2 Jahre 5 Monate
2015-04 - 2017-08

Development of REST APIs

Software Reliability Engineer, Software Engineer C# ASP.NET JavaScript ...
Software Reliability Engineer, Software Engineer
  • Developed REST APIs for a cloud-based antivirus platform, enabling secure, scalable integration for enterprise customers and third-party systems
  • Designed and implemented monitoring solutions
  • Built cloud infrastructure in AWS and established infrastructure-as-code and deployment automation
C# ASP.NET JavaScript HTML CSS REST SOAP AWS PowerShell SQL
Webroot Austria GmbH
9 Monate
2014-07 - 2015-03

Development and implementation of Microsoft Dynamics CRM plugins

Software Engineer C# ASP.NET SQL ...
Software Engineer
Designed and implemented Microsoft Dynamics CRM plugins to extend core platform functionality, enforce business rules, and automate key workflows
C# ASP.NET SQL JavaScript HTML CSS Microsoft Dynamics CRM
IT|PRO ? Consulting & Software GmbH
2 Jahre 4 Monate
2011-09 - 2013-12

HR projects

Payroll Accountant
Payroll Accountant
Managed personnel accounting via SAP and supported HR projects
Wacker Neuson Linz GmbH
2 Jahre 4 Monate
2009-05 - 2011-08

Provision of technical support and customer service

Technical Advisor
Technical Advisor
  • Provided technical support and customer service in telecommunications.
a-phone GmbH

Aus- und Weiterbildung

Aus- und Weiterbildung

4 Jahre 10 Monate
2012-09 - 2017-06

Study - Software Engineering

Bachelor of Science, University of Applied Sciences Upper Austria, Hagenberg
Bachelor of Science
University of Applied Sciences Upper Austria, Hagenberg
Extra?occupational studies with focus on applied software development and engineering principles

Position

Position

Technical Architect & Lead Software Engineer

Kompetenzen

Kompetenzen

Top-Skills

C# TypeScript .NET Core EF COre Angular Next.js Expo React React Native Azure REST API Webentwicklung Cloud Computing SQL

Schwerpunkte

  • C#, Typescript, Javascript, SQL
  • React (Native), Angular, Vue, HTML, CSS
  • .NET, .NET Core, ASP.NET Core, EF Core
  • Node.js, Next.js, Nuxt, Expo
  • Git, Docker, Azure/AWS, CI/CD
  • Clean Architecture, REST APIs, SOLID, OOP, AI
  • Cloud Computing, Web Development
  • Agile, code reviews

Programmiersprachen

C#
Experte
Typescript
Experte

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

6 Jahre 7 Monate
2019-11 - 2026-05

Data Tracking Web Application

Lead Software Engineer C# (Net8/ Net10/ C#12) ASP.NET Core Razor Pages/MVC ...
Lead Software Engineer
  • Designed and implemented backend services using C# and ASP.NET Core
  • Designed and implemented multi-layer software solutions for product tracking (coils, hoses, ?)
  • Designed and implemented Azure cloud infrastructure
  • Designed and implemented Dashboard and Administration Web Application and integrated Azure Active Directory for identity and access management
  • Designed and deployed Cognitive Services solution enabling handheld devices to scan codes and extract product data.
  • Contributed to CI/CD pipelines and deployment automation
C# (Net8/ Net10/ C#12) ASP.NET Core Razor Pages/MVC EF Core Angular TypeScript SQL PowerShell REST OAuth HTML CSS Azure DevOps
coilDNA GmbH
1 Jahr 11 Monate
2024-06 - 2026-04

Parking management web app for reporting illegal parking

Software Engineer C# Net8 AspNet Core ...
Software Engineer
  • Provided architectural consulting and full?stack implementation of a parking enforcement web platform enabling authorized users to report and fine illegally parked vehicles
  • Built frontend and backend components, including secure user flows, case management and data persistence
C# Net8 AspNet Core ASP Razor Pages HTML CSS Javascript MySQL
faktor2 GmbH, Switzerland
Remote
10 Monate
2025-04 - 2026-01

Product scanning App for Android/iOS with AI integration

React Native Expo MistralAI ...
- Designed the concept, architecture and full implementation of a cross-platform productscanning
app, including publishing both to Google Play and Apple App Store
- Implemented camera capture, gallery picker, AI-powered product recognition and in-app
purchases
- Integrated MistralAI and OpenAI models for intelligent product analysis and user guidance
- Tech Stack: React Native, Expo, MistralAI, OpenAI, Typescript
React Native Expo MistralAI OpenAI Typescript
Remote
1 Jahr
2025-01 - 2025-12

Product scanning App for Android/iOS with AI integration

React Native Expo MistralAI ...
  • Designed the concept, architecture and full implementation of a cross-platform productscanning app, including publishing both to Google Play and Apple App Store
  • Implemented camera capture, gallery picker, AI-powered product recognition and in-app purchases
  • Integrated MistralAI and OpenAI models for intelligent product analysis and user guidance
React Native Expo MistralAI OpenAI Typescript
CultureClub Kulturagentur UG, Germany
3 Monate
2023-04 - 2023-06

Azure consultant improving cloud performance and infrastructure

Azure Consultant Azure Cloud Services Powershell C#
Azure Consultant
  • Analyzed and optimized Azure cloud environments, improving performance, reliability and cost efficiency
  • Implemented automation and infrastructure improvements using PowerShell and C#
Azure Cloud Services Powershell C#
velpTEC GmbH, Germany
3 Jahre
2020-01 - 2022-12

Cross-platform social networking app

Flutter Dart Google Cloud Platform ...
  • Built mobile and web components across multiple frameworks and cloud providers
Flutter Dart Google Cloud Platform Firebase Amazon Web Services Microsoft Azure Typescript Angular NativeScript React Native NoSQL
Startup
3 Jahre
2017-01 - 2019-12

Web application for order recording

C# ASP .NET Core Amazon Web Services ...
Designed, architected and implemented a full web application for order recording and workflow management for a local startup
C# ASP .NET Core Amazon Web Services JavaScript Typescript SQL
Startup
2 Jahre 2 Monate
2017-09 - 2019-10

Development and integration of enterprise solutions

Software-Engineer, Consultant Java C# ASP.NET ...
Software-Engineer, Consultant
  • Architected and integrated enterprise-grade solutions for KTM, ensuring seamless architecture alignment
  • Delivered REST/SOAP services and SQL integrations to support business operations
  • Designed and implemented high-performance search capabilities for KTM DEALERNET using Apache Solr
  • Contributed to the development of a work-order tracking system for Fronius
Java C# ASP.NET SQL HTML CSS JavaScript
Avocodo GmbH
1 Jahr 8 Monate
2016-01 - 2017-08

Enhancement and modernization of an existing web application

C# ASP .NET Core JavaScript ...
  • Upgraded, refactored, and extended an existing enterprise web application for Sheba
  • Implemented a newsletter service and modernized the data layer
C# ASP .NET Core JavaScript HTML CSS SQL
Sheba
2 Jahre 5 Monate
2015-04 - 2017-08

Development of REST APIs

Software Reliability Engineer, Software Engineer C# ASP.NET JavaScript ...
Software Reliability Engineer, Software Engineer
  • Developed REST APIs for a cloud-based antivirus platform, enabling secure, scalable integration for enterprise customers and third-party systems
  • Designed and implemented monitoring solutions
  • Built cloud infrastructure in AWS and established infrastructure-as-code and deployment automation
C# ASP.NET JavaScript HTML CSS REST SOAP AWS PowerShell SQL
Webroot Austria GmbH
9 Monate
2014-07 - 2015-03

Development and implementation of Microsoft Dynamics CRM plugins

Software Engineer C# ASP.NET SQL ...
Software Engineer
Designed and implemented Microsoft Dynamics CRM plugins to extend core platform functionality, enforce business rules, and automate key workflows
C# ASP.NET SQL JavaScript HTML CSS Microsoft Dynamics CRM
IT|PRO ? Consulting & Software GmbH
2 Jahre 4 Monate
2011-09 - 2013-12

HR projects

Payroll Accountant
Payroll Accountant
Managed personnel accounting via SAP and supported HR projects
Wacker Neuson Linz GmbH
2 Jahre 4 Monate
2009-05 - 2011-08

Provision of technical support and customer service

Technical Advisor
Technical Advisor
  • Provided technical support and customer service in telecommunications.
a-phone GmbH

Aus- und Weiterbildung

Aus- und Weiterbildung

4 Jahre 10 Monate
2012-09 - 2017-06

Study - Software Engineering

Bachelor of Science, University of Applied Sciences Upper Austria, Hagenberg
Bachelor of Science
University of Applied Sciences Upper Austria, Hagenberg
Extra?occupational studies with focus on applied software development and engineering principles

Position

Position

Technical Architect & Lead Software Engineer

Kompetenzen

Kompetenzen

Top-Skills

C# TypeScript .NET Core EF COre Angular Next.js Expo React React Native Azure REST API Webentwicklung Cloud Computing SQL

Schwerpunkte

  • C#, Typescript, Javascript, SQL
  • React (Native), Angular, Vue, HTML, CSS
  • .NET, .NET Core, ASP.NET Core, EF Core
  • Node.js, Next.js, Nuxt, Expo
  • Git, Docker, Azure/AWS, CI/CD
  • Clean Architecture, REST APIs, SOLID, OOP, AI
  • Cloud Computing, Web Development
  • Agile, code reviews

Programmiersprachen

C#
Experte
Typescript
Experte

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