Senior C# Trading Systems Engineer

Senior C# Trading Systems Engineer Job | Backend | Northwind Robotics | Rzeszów | No Fluff Jobs.
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– Senior
– Remote
– Rzeszów, Kraków, Wrocław, Łódź +6
– Offer valid until: 09.08.2026 (30 days left)
Must have
– Algorithms
– Multi-threading
– Low-latency
– Trading systems
– .NET
– C#
– English (B2)
Nice to have
– FX Trading systems
– Java
Requirements description
Offer description
Your responsibilities
1. Design and implement robust software solutions for FX trading systems using C# .NET.
2. Collaborate with other teams to research and implement changes to the trading system.
3. Create thorough test cases to ensure software stability and reliability.
4. Collaborate with operations teams regarding building new features and improving existing functionality.
5. Support production issues, including independently completing root-cause analysis and diagnosis.
6. Process business requirements with minimal guidance, derive implementation proposals, and implement them with a team or individually.
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Job details
– Online recruitment
– Recruitment language: English
– Start ASAP
– Fully remote
– Flexible hours
Steps in the recruitment process
1. Submit your CV.
2. Answer a few written questions and a short programming exercise which you can do at your own pace.
3. Participate in a three-stage interview process: Written screen; Technical screen interview; Three technical interviews with future team members
4. Successful candidates will need to pass a standard background check.
Methodology
– Unit tests
– Agile management
– Issue tracking tool Jira
– Code reviews Bitbucket
– Version control system GIT
– Build server Jenkins
Benefits
– International projects