C#/.NET Backend Developer — Hybrid/Remote (Healthcare)

Montrose Software; Kraków; Hybrid; PLN 150,000 - 240,000; Full time

Job summary

Montrose Software in Kraków is seeking a backend engineer to maintain and modernize applications written in C# and .NET. The role involves extending RESTful services, integrating with Python components, and aligning with our AWS-based platform.

You will work in a hybrid setup, contributing to robust, secure, and observable systems in a healthcare-oriented product stack. The candidate should be comfortable in a Linux environment, with Docker, Git, SQL Server, and CI/CD workflows.

Qualifications

• Strong knowledge of C# and .NET
• Experience developing RESTful APIs and backend services
• Experience working in Linux environments
• Experience with AWS and cloud-based applications
• Familiarity with Python
• Experience with Microsoft SQL Server
• Knowledge of Git and collaborative development workflows
• Familiarity with Docker and containerized applications
• Strong debugging, testing, and problem-solving skills

Responsibilities

• Maintain and modernize existing C#/.NET backend applications
• Develop new capabilities and integrate with Python and AWS platform
• Collaborate with cross-functional teams to ensure reliability, security, observability, and maintainability

Skills

C#/.NET

REST APIs

Linux

AWS

Python

SQL Server

Git

Docker

Debugging

Job description

Montrose Software in Kraków is seeking a backend engineer to maintain and modernize applications written in C# and .NET. The role involves extending RESTful services, integrating with Python components, and aligning with our AWS-based platform.

You will work in a hybrid setup, contributing to robust, secure, and observable systems in a healthcare-oriented product stack. The candidate should be comfortable in a Linux environment, with Docker, Git, SQL Server, and CI/CD workflows.