Senior .NET Software Engineer – Tieto Banktech (m/f/d)

Job Description Tieto Banktech powers some of the Nordics’ most trusted banking systems with secure, reliable, and scalable solutions. Using automation, data, AI, and cloud, supported by hands-on guidance, we help banks modernize their core, strengthen trust, and deliver greater impact across the banking experience. We are seeking a Senior Software Engineer who is both hands-on and strategic, to play a pivotal role in modernizing and leading the development of our Equity post-trade platform. Wo…