eXalt Fi is looking for a highly skilled Senior .NET (C#) Software Engineer to join the Global Markets eTrading technology team in Lisbon. This role involves architecting and implementing low-latency electronic trading modules, with high engineering standards throughout the agile lifecycle.

The ideal candidate will have over 5 years of experience in C#/.NET development, with a solid understanding of Test-Driven Development and continuous integration practices. Strong communication skills in English are essential for collaboration in this global fintech environment.