Smartlyio is hiring a Senior Software Engineer in Helsinki, Finland. This role involves designing and evolving systems that support high-volume advertising workflows for clients globally. You'll collaborate closely with a diverse team to implement impactful features and improve scalability, reliability, and performance of services.

The position requires experience with TypeScript, Node.js, and distributed systems. Smartlyio fosters an inclusive culture where you can advance your career while enjoying a flexible hybrid work model, comprehensive rewards, and emphasis on work-life balance.