Applied AI Engineer: Production-Ready Features for Live Games

Game Companies; Helsinki; On-site; EUR 120,000 - 155,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

Supercell, based in Helsinki, Finland, is seeking an exceptional AI engineer to turn modern models into production-ready features and tools for live games. You will work with AI Platform Engineers, ML engineers, Client Programmers, and cloud teams to deliver end-to-end AI capabilities at game scale.

You will evaluate models, optimize latency and cost, and steer projects from concept to reliable production. Relocation support is provided for the right candidate.

Qualifications

• Strong, current command of modern generative methods and practical AI know-how.
• Track record shipping LLM or generative AI apps in production.
• Deep software engineering skills with maintainable code.
• Experience building benchmarks and evaluation frameworks across modalities.
• Hands-on fine-tuning and model adaptation experience.
• Judgment on inference trade-offs with compute, latency and cost awareness.
• Ability to work from broad goals and drive initiatives.
• High EQ and credibility with makers; mentoring engineers.
• Willingness to learn from failure and work with kindness.

Responsibilities

• Build and ship AI features and systems into live games and internal tools.
• Perform applied engineering to make AI work in practice.
• Own evaluation as a deliverable with benchmarks and regression suites.
• Fine-tune and distill models when beneficial; know when not to train.
• Balance on-device vs server inference to meet latency and power targets.
• Tackle challenging problems like autonomous agents for real work.
• Collaborate with game teams and central teams; stay in use after you move on.
• Mentor junior engineers through code reviews and design discussions.
• Stay at the frontier by reading literature and conferences.

Skills

Generative AI

Job description

Supercell, based in Helsinki, Finland, is seeking an exceptional AI engineer to turn modern models into production-ready features and tools for live games. You will work with AI Platform Engineers, ML engineers, Client Programmers, and cloud teams to deliver end-to-end AI capabilities at game scale.

You will evaluate models, optimize latency and cost, and steer projects from concept to reliable production. Relocation support is provided for the right candidate.