Senior Software Engineer, Supercell ID (Client SDK)

This role is a senior software engineer focused on SDK development, responsible for designing, building, and maintaining client-side SDKs for Amplitude's analytics platform. The role requires expertise in multiple programming languages and a focus on developer experience and API design.

This role focuses on developing and maintaining the iOS SDK for Amplitude's analytics platform. The engineer will work on the core mobile SDK, ensuring performance, reliability, and ease of integration for customers. Key responsibilities include designing APIs, optimizing SDK performance, and collaborating with cross-functional teams to deliver a best-in-class developer experience.

This Senior Mobile Engineer role focuses on developing and optimizing on-device mobile SDKs for both Android and iOS platforms. The position requires deep expertise in Kotlin and Swift, experience with low-level system programming, and a strong understanding of mobile performance constraints. The role involves building efficient, reliable SDK components that integrate seamlessly into partner applications.

This role develops and maintains SDKs for Metica's AI-driven growth platform, enabling game studios to integrate personalization and optimization features, with a focus on performance, reliability, and seamless integration with game engines.

This AI/ML engineer will apply machine learning to game development, player analytics, and marketing, building and deploying ML models to enhance player experiences and optimize game operations. The role requires strong software engineering skills and experience with ML frameworks. This on-site role is based in Helsinki.

This senior game tester will focus on testing game modes for Clash Royale, ensuring quality and balance. Responsibilities include creating test plans, executing manual tests, and reporting bugs. This on-site role is based in Shanghai.

This senior security engineer will protect Supercell's applications and infrastructure from threats, conducting security assessments, implementing security controls, and leading incident response. The role requires deep expertise in cloud security and application security. This on-site role is based in Helsinki.