Moritz Freyburger-AWS Developer/DevOps Engineer (Energy Trading)
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Experience
AWS Developer/DevOps Engineer (Energy Trading)
RWE Supply & Trading GmbH
- Further development and partial new development of a distributed cloud application for providing data in energy trading
- Independent implementation of the infrastructure (IaC)
- Creation of automated CI/CD pipelines, containers, REST APIs, and Lambdas
- Continuous cost and performance optimization
- Collaboration in an international Scrum team and with experts in energy trading
- Technologies: C#/ASP.NET Core; EF Core; PostgreSQL; Terraform/AWS CloudFormation; HTTP; REST/Web API; Swagger/OpenAPI; Azure DevOps; Rider; VS Code; git; Docker; AWS (S3, EC2, Fargate, Lambda, Step Functions, Secrets Manager, VPCs, ALB/NLB, RDS, Cloudwatch, AWS CLI, Amazon MQ); Redis; OAuth; OpenID Connect
- Languages: C#; TypeScript; HCL; Docker; Bash; PowerShell; YML; JSON
Azure Cloud Developer/DevOps Engineer (Renewable Energy)
EnBW Energie Baden-Württemberg AG
- Further development and daily operation of a distributed, scalable, data-intensive application for predictive analysis and maintenance of wind turbines based on ML models
- Design of the infrastructure (IaC)
- Creation of automated CI/CD pipelines, alerts, and event-based workflows
- Implementation of REST APIs and frontends
- Continuous cost optimization
- Collaboration in an international team (Poland) and with the Data Science department
- Technologies: C#/ASP.NET Core; EF Core; SQL; InfluxDB; Angular; Bicep/ARM; RabbitMQ; HTTP; REST/Web API; Swagger/OpenAPI; Azure DevOps; Rider; VS Code; git; Docker; Azure (App Services, Functions, Storage Accounts, API Management, SQL Server, Monitor/Application Insights, Defender for Cloud, Virtual Machines, Azure CLI, Key Vault, Virtual Networks, Service Bus, Data Explorer); LINQ Pad; OAuth; OpenID Connect
- Languages: C#; Bicep; TypeScript; HTML/CSS; Docker; JavaScript; Bash; PowerShell; YML; JSON
Azure Cloud Developer/DevOps Engineer (Medical Technology)
Carl Zeiss Digital Innovation GmbH
- Development of a backend solution in Azure for medical technology
- Work in an international team (Hungary, India, USA)
- Creating prototypes and providing web APIs
- Development of an event-driven serverless architecture
- Release management and design of CI/CD pipelines
- Compliance with data protection guidelines and cloud security
- Monitoring data flows
- Design and implementation of the Azure infrastructure (IaC)
- Technologies: Terraform; NodeJS; HTTP; REST/Web API; Swagger/OpenAPI; Azure DevOps; IntelliJ/WebStorm; Maven; VS Code; git; Docker; Azure (Functions, Logic Apps, Event Grid, Service Bus, Storage Accounts, API Management, Front Door, Application Gateway, Container Instances, Cosmos DB API for MongoDB, Virtual Networks, Monitor/Application Insights, Media Services, Azure API for FHIR, Medical Imaging Server for DICOM, Azure CLI, ARM Templates); OAuth; OpenID Connect; Jest; Jasmine
- Languages: HCL; TypeScript; JavaScript; Java; Bash; YML; JSON
Senior C#/.NET Developer (Machine and Plant Engineering)
TRUMPF Werkzeugmaschinen GmbH + Co. KG
- New development and migration of a cell control system for machine tools based on ASP.NET Core
- Creation of an Angular application for tablet use on punching/combination machines
- Development of a VS Code extension and a web API in Azure for distributing RabbitMQ messages
- Development of a customer feedback app based on Angular and ASP.NET Core
- Architecture representative of the Scrum team
- Introduction of DevOps in the department
- Regular presentations in the sprint review
- Technologies: ASP.NET Core; .NET Core; Entity Framework Core; SQL Server; WPF; NuGet; HTTP; SignalR; REST/Web API; Swagger/OpenAPI; RabbitMQ; VS Code; Visual Studio; git; Angular; Blazor; Docker; GitLab; Azure DevOps; Azure (Functions, App Services, App Insights, Storage Accounts, Virtual Machines, Azure CLI, ARM Templates); Protocol Buffers; OAuth; MSTest; NUnit
- Languages: C#; TypeScript; HTML/CSS; Bash/PowerShell; YML; JSON
C#/.NET Developer (Machine and Plant Engineering)
TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Development of an HMI for laser/punch combination machines
- Work in the core team for HMI controls
- Quality representative of the Scrum team
- Technologies: WPF; .NET Framework; .NET Remoting; Entity Framework; SQL Server; Perforce; QuickBuild; Jira; Confluence; Visual Studio; TestLeft; MSTest
- Languages: C#; XAML; Batch/PowerShell; XML
C#/.NET Developer (Intern and Working Student)
TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Development of an HMI for 2D laser machines
- Worked in the core team for HMI controls
- Technologies: WPF; .NET Framework; .NET Remoting; Perforce; QuickBuild; Jira; Confluence; Visual Studio; MSTest
- Languages: C#; XAML; Batch/PowerShell; XML
C#/C++ Developer (Control Technology, Research)
Institut für Steuerungstechnik der Werkzeugmaschinen und Fertigungseinrichtungen, Stuttgart
- Development of a WinForms UI to control a Linux-based FPGA platform
- Porting the application to WPF
- Technologies: WinForms; WPF; .NET Framework; Subversion; Visual Studio; MSTest
- Languages: C#; XAML; C++; C; XML
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Manufacturing, Energy, Utilities, Healthcare, and Information Technology.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Product Development, Operations, Research and Development, and Quality Assurance.
Summary
I am a professional .NET developer and a passionate software enthusiast. Modern C# is my passion. My focus is on high-performance backend solutions with ASP.NET Core and cloud services in Azure and AWS. In addition, I have developed WPF applications for several years and have been using NodeJS and Angular more often in recent years. For some years now, I have been experimenting regularly with Rust, am active on GitHub, and provide code examples there. I also have a soft spot for embedded software with C++.
Besides my focus on .NET technologies, I am a certified Azure Developer and can help with cloud migrations and new development. For this, I have gained hands-on experience with the common compute, storage, and event solutions in Azure. I work just as well with cross-cutting services for monitoring, telemetry, API management, and virtual networks as with standard authentication mechanisms in Azure.
In the cloud environment, I am convinced of Infrastructure as Code (IaC) and know my way around Terraform, the Azure CLI, and Bicep/ARM Templates very well. I can also help with pricing questions.
I stand for high code quality and like to develop with common design patterns. Through constant learning, I am able to work with you to find architectures and solution approaches and implement them as well. Of course, unit, integration, and system tests as well as structured debugging are part of my daily work. Thanks to my technical studies, I can also help with IoT projects.
In the DevSecOps area, I support common CI/CD solutions in Azure DevOps, GitHub, and GitLab. Creating build pipelines is just as much part of my skill set as package management with NuGet and npm and professional work with git. I also handle process automation with Bash and PowerShell and create Docker containers.
Teamwork is very important to me; I also see code reviews as an essential part of breaking up knowledge silos and spreading know-how. I have a lot of experience working in international teams and like to develop in an agile and iterative way.
Languages
Education
University of Stuttgart
M.Sc. Mechanical Engineering / Micromechanics, Device Technology and Technical Optics · Mechanical Engineering / Micromechanics, Device Technology and Technical Optics · Stuttgart, Germany
University of Stuttgart
B.Sc. Mechanical Engineering · Mechanical Engineering · Stuttgart, Germany
Certifications & licenses
Professional Scrum Developer (PSD I)
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Experience
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Qualifications
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