Marko Idzojtic

I am a Tech Lead and Software Architect with 10+ years of experience building and evolving complex backend systems in fintech, payments, and fraud detection environments.

My strength lies in combining architecture and hands-on development. I design scalable, high-availability distributed systems and actively contribute to implementation, especially in critical backend components. I have led teams, defined technical standards, and aligned engineering decisions with business and regulatory requirements.

I have worked on real-time fraud detection systems, payment integrations, ML-based risk scoring platforms, and microservices-based architectures. I am comfortable working in high-load, regulated environments where stability, performance, and reliability are critical.

Technically, I specialize in Java and Spring-based ecosystems, event-driven architectures (Kafka, MQ), distributed systems, and cloud/container platforms. I enjoy solving complex integration challenges and turning business requirements into clean, maintainable technical solutions.

I am open to Tech Lead, Software Architect, and Senior Backend missions where I can both guide the technical direction and contribute directly to delivery.