Senior Backend Developer - C#.NET (m / f / d)

Optimus Search; Remote; EUR 60.000 - 90.000; Vollzeit

Zusammenfassung

A world-renowned energy company is seeking a Senior Software Developer to contribute to innovative software solutions for sustainable energy. This role involves creating scalable microservices using C# / .NET, designing SQL databases, and implementing cloud solutions with Azure services. Candidates should possess 4+ years of backend development experience, a degree in a related field, and fluency in German. This position allows for independent work in a remote-first environment and focuses on high-quality code practices.

Qualifikationen

• 4+ years of hands-on experience in backend development with .NET / C#.
• Hands-on experience with Azure cloud services, particularly Azure Kubernetes Service (AKS), Azure Functions, Azure Service Bus, and Azure SQL.
• Experience with Docker and Kubernetes for containerised application deployment.

Aufgaben

• Creating and developing scalable microservices using C# / .NET and ASP.NET Core.
• Designing and optimising SQL databases with Entity Framework Core for high-performance applications.
• Implementing event-driven architectures using RabbitMQ for messaging and distributed processing.
• Deploying and managing cloud solutions with Azure Services.
• Containerising applications with Docker and orchestrating them using Kubernetes.
• Ensuring high code quality through unit and integration testing, CI / CD pipelines.

Kenntnisse

Backend development

Microservices architecture

REST APIs

Problem-solving

Fluency in German (B1)

Ausbildung

Degree in Computer Science, Software Engineering, or a related field

Tools

C# / .NET

Azure Kubernetes Service (AKS)

Docker

Kubernetes

Azure Functions

Azure SQL

RabbitMQ

Entity Framework Core

Jobbeschreibung

About us

Embark on a transformative journey as a Senior Software Developer with a world-renowned energy innovator committed to reshaping the future of our planet's energy landscape. In this unique opportunity, you'll be at the forefront of cutting‑edge technology, contributing to the development of software solutions that power sustainable energy initiatives worldwide.

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Tasks

• Creating and developing scalable microservices using C# / .NET and ASP.NET Core.
• Designing and optimising SQL databases with Entity Framework Core for high‑performance applications.
• Implementing event‑driven architectures using RabbitMQ for messaging and distributed processing.
• Deploying and managing cloud solutions with Azure Services (Azure Functions, Azure Kubernetes Service (AKS), Azure SQL, Azure Service Bus, Azure Blob Storage).
• Containerising applications with Docker and orchestrating them using Kubernetes.
• Ensuring high code quality through unit and integration testing, CI / CD pipelines, and automated deployments.

Profile

• Degree in Computer Science, Software Engineering, or a related field.
• 4+ years of hands‑on experience in backend development with .NET / C#.
• Strong expertise in Microservices architecture, REST APIs, and event‑driven systems.
• Hands‑on experience with Azure cloud services, particularly Azure Kubernetes Service (AKS), Azure Functions, Azure Service Bus, and Azure SQL.
• Experience with Docker and Kubernetes for containerised application deployment.
• Strong analytical skills, problem‑solving mindset, and the ability to work independently in a remote‑first environment.
• Fluency in German (B1 minimum).