Senior Software Engineer, Cross‑Platform ID SDK

Supercell; Helsinki; Hybrid; EUR 95,000 - 140,000; Full time

Benefits offered by this job

Relocation support

Hybrid work options

Job summary

Supercell is seeking a Senior Software Engineer to join the Supercell ID product team in Helsinki. You will build the client SDK and player-facing account experiences across iOS, Android and web views, while collaborating with game teams and other departments.

You are comfortable crossing native and web boundaries, learning unfamiliar parts of the stack, and delivering value through data-driven decisions and ownership.

Qualifications

• Experience building consumer-facing mobile apps for iOS and Android.
• Ability to work across native and web boundaries.
• Willingness to learn unfamiliar parts of the stack.
• Ownership and accountability from development through release.

Responsibilities

• Architect, build and ship the Supercell ID client SDK across iOS, Android and other platforms.
• Develop player-facing account experiences embedded in games.
• Lead implementation efforts with product managers, designers and teams.
• Use data and feedback to identify problems and shape product improvements.
• Collaborate with game teams to ensure smooth integrations.
• Participate in the team’s client support rotation.

Tools

Swift

Kotlin

C++

Flutter/Dart

Job description

Supercell is seeking a Senior Software Engineer to join the Supercell ID product team in Helsinki. You will build the client SDK and player-facing account experiences across iOS, Android and web views, while collaborating with game teams and other departments.

You are comfortable crossing native and web boundaries, learning unfamiliar parts of the stack, and delivering value through data-driven decisions and ownership.