Remote Senior .NET Backend Engineer — Industrial Systems

Sii Poland; Toruń; On-site; PLN 140,000 - 210,000; Full time

Benefits offered by this job

Centre of internal trainings

Profit sharing

Medical care

Great Place to Work

Many experts you can learn from

Job summary

Sii, a Poland-based technology company, is seeking a Senior .NET Developer to join our in-house agile team. You will deliver long-term C#/.NET backend solutions for industrial systems, collaborating with teammates to enhance integration with industrial protocols.

This remote role is based in Poland and offers opportunities to influence CI/CD practices and code quality. You will work with Azure DevOps and Git in an Agile environment, focusing on robust, scalable applications and efficient

Qualifications

• Minimum 5 years of experience in C#/.NET backend development.
• Familiarity with industrial protocols such as OPC UA, Modbus, and IO-Link.
• Strong expertise in Azure DevOps and Git.
• Proficient in relational databases and SQL.
• Excellent communication and teamwork skills.
• Advanced level of English.

Responsibilities

• Developing C#/.NET backend solutions for industrial systems
• Supporting system integration, including industrial protocols
• Maintaining and enhancing existing applications
• Collaborating within an agile team using Azure DevOps and Git
• Implementing CI/CD practices to optimize development workflows
• Ensuring high code quality and performance standards
• Participating in code reviews and team meetings to foster knowledge sharing

Skills

C#/.NET backend

OPC UA/Modbus/IO-Link protocols

Azure DevOps

Git

Relational databases

SQL

Agile methodologies

English (Advanced)

Communication & teamwork

Job description

Sii, a Poland-based technology company, is seeking a Senior .NET Developer to join our in-house agile team. You will deliver long-term C#/.NET backend solutions for industrial systems, collaborating with teammates to enhance integration with industrial protocols.

This remote role is based in Poland and offers opportunities to influence CI/CD practices and code quality. You will work with Azure DevOps and Git in an Agile environment, focusing on robust, scalable applications and efficient