Senior Full-Stack .NET Engineer – FinTech R&D (Hybrid)
Summary
Senior full-stack .NET engineer in a FinTech R&D team, designing and developing scalable software solutions with full-stack ownership in a hybrid Istanbul role.
Fineksus is seeking an Expert Software Engineer to join our R&D team in a hybrid role requiring 2 days per week in our Sarıyer/Istanbul office. You will design, develop, and maintain scalable software solutions, taking ownership of full-stack components and translating business needs into robust architectures.
You will collaborate across engineering, analysis, test, support, and product teams, participate in Agile ceremonies, and mentor less experienced engineers while applying clean code and