Senior Software Engineer

Supercell Oy; Helsinki; On-site; EUR 90,000 - 120,000; Full time

Job summary

Supercell Oy in Helsinki is seeking a Senior Software Engineer to own and evolve Supercell ID infrastructure, with a focus on security, scalability and reliability.

You will collaborate across teams to develop features, maintain systems and support millions of players. The role offers exposure to large-scale distributed systems, a security-first mindset, and opportunities to shape critical backend services. Candidates should have deep cloud and architecture experience.

Responsibilities

• Own and evolve Supercell ID infrastructure.
• Focus on security, scalability, and reliability.
• Collaborate across teams to develop features.
• Maintain systems.
• Support millions of players.

Job description

Job Overview

Join Supercell as a Senior Software Engineer to own and evolve Supercell ID infrastructure, focusing on security, scalability, and reliability.

Responsibilities

• Own and evolve Supercell ID infrastructure.
• Focus on security, scalability, and reliability.
• Collaborate across teams to develop features.
• Maintain systems.
• Support millions of players.