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Senior C# Engineer
Link Group · Warszawa · Posted 4d ago
Available in 2 locations
Remote · onsite Apply → Warszawa · onsite Apply →About the role
Senior Software Engineer C# (AI-driven systems) We are looking for an experienced Software Engineer who combines strong system design skills with a modern, AI-supported development approach. This role focuses on building and scaling a high-performance trade management platform, primarily in Rust, with some exposure to C#/.NET. You will work on distributed, event-driven systems processing large volumes of data, with a strong focus on performance, scalability, and reliability.
Requirements:
5+ years of experience in software engineering Strong fundamentals in system design, concurrency, and performance Hands-on experience with C#/.NET (production level) Wilingness to work with Rust Experience with distributed systems and cloud (preferably AWS) Practical use of AI tools in development workflows Nice to have Experience with messaging systems (Kafka, RabbitMQ, etc.) Exposure to financial systems or trading environments
Must have: Rust, C#, Cloud, AI, .NET
Nice to have: Kafka, RabbitMQ
Daily tasks: - Develop and optimize high-performance backend systems
– Design and maintain scalable distributed services
– Use AI tools to accelerate development, testing, and debugging
– Own solutions end-to-end, from design to production
– Improve system performance and cloud efficiency
Read the full posting on nofluffjobs →
FAQ
Is the Senior C# Engineer role at Link Group remote?+
This Senior C# Engineer position is listed as onsite (Warszawa).
What is the salary for the Senior C# Engineer role at Link Group?+
The listing states 35000-45000 PLN / month (permanent).
What seniority level is this Senior C# Engineer role?+
This is a senior level position.
How do I apply for the Senior C# Engineer role at Link Group?+
Use the "Apply on nofluffjobs" button to open the original posting on nofluffjobs, where you can submit your application directly to Link Group.