Senior C# Developer (Remote)

Remobi

Remote

Other

Posted September 16, 2025

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Job description

Senior C# Developer

About the company

Remobi – we empower businesses to scale, innovate, and achieve their goals through high-quality technical solutions delivered by high-performing, high-quality, REMOTE nearshore technology teams. Join our Remobi community to gain access to meaningful, innovative freelance projects and play a key role in shaping how companies operate!

Job Summary

Senior C# Developer Role

Key Responsibilities

Design, implement, and optimize scalable backend services and libraries using C# / .NET.
Extend and maintain existing libraries to ensure performance, reliability, and integration with cloud platforms.
Collaborate with multi-functional teams to integrate services into larger frameworks and systems.
Apply CI/CD technologies to automate deployments, improving efficiency and reliability across multiple environments.
Build and maintain automated testing frameworks to uphold stability and code quality.
Manage and deploy services on AWS, Azure, or GCP, leveraging Kubernetes and cloud-native tools.
Implement monitoring and logging solutions to proactively ensure service performance and security.
Provide input into architectural decisions to guide the long-term evolution of our backend systems.

Requirements / Qualifications

Strong proficiency in C# / .NET development with experience in microservices and backend systems.
Hands-on expertise in building, maintaining, and enhancing libraries or frameworks.
Experience with cloud platforms (AWS, Azure, GCP) and deploying applications in cloud environments.
Proficiency with CI/CD tools (e.g., Azure DevOps, GitLab CI, GitHub Actions) and container orchestration (Kubernetes).
Familiarity with Infrastructure as Code (IaC) concepts is a plus (particularly with Pulumi and Terraform).
Solid understanding of software quality principles, automated testing, and scalable design.
Strong analytical, problem-solving, and communication skills; able to collaborate effectively with cross-functional teams.