Software Engineer Lead Poland Jobs

Lead Full-Stack Software Engineer sought for designing scalable, cloud-native platforms in Poland or Ukraine. You will drive .NET (C#) backend and React frontend development, architect enterprise APIs, and leverage Microsoft Azure (Container Apps, SQL). This role offers mentorship opportunities, ...

Lead Software Engineer role in Łódź, Warsaw, or Gdańsk. Own and scale a global payment platform using Java/Kotlin, Spring Boot, and Kafka. Drive technical strategy, mentor a high-performing team, and apply DevOps and security-first principles. Requires 7+ years' experience and strong leadership s...

Lead Java Engineer role in Warsaw, developing Mastercard's global API platform. Design and build scalable, cloud-native backend systems using Java/Kotlin and SpringBoot. Drive architecture, mentor engineers, and ensure excellence in a customer-obsessed team. Experience with PCF is a plus.

Lead Software Engineer - Test Automation (Java) role in Warsaw. Drive test automation strategy and quality practices for a global developer platform. Requires 8+ years of Java automation experience, API/UI testing, and CI/CD expertise. A hands-on technical leadership position with broad ownership.

Lead the AI Engineering Lab at RTB House as a hands-on technical leader. You will architect and deploy next-generation Agentic AI solutions to boost engineering productivity. This role requires 6+ years of experience in distributed systems, Python proficiency, and AI/ML integration. Join a talent...