Senior iOS Graphics Engineer

Own ambiguous product problems end to end: from business and user need to implementation, measurement, and iteration. [Apply]

ArtWorkout is a mobile drawing app used by millions of people worldwide. We combine creativity, education, and gamification to help users learn to draw, relax, and develop new skills.

You will work with a product serving 1M+ iOS MAU and 1.5M+ Android MAU, about 80 million ClickHouse events per day, and a history of 600+ A/B experiments.

We are looking for a product-minded iOS graphics engineer: someone who understands the business and user need, clarifies ambiguous tasks, proposes solutions, ships them, measures outcomes, and iterates.

What Product Engineering Means Here

• Start with the business goal and user problem, not only a ready-made specification.
• Turn ambiguous problems into clear solutions and execution plans.
• Challenge assumptions and proactively suggest product, UX, graphics, performance, and technical improvements.
• Own delivery end to end: discovery, implementation, release, monitoring, and iteration.
• Work with product, design, analytics, and engineering to define what success looks like.
• Use data and experiments to validate whether the solution actually improved the product.

Responsibilities

• Develop and improve our Metal-powered drawing engine.
• Build interactive drawing and gamification features.
• Own product and technical initiatives from problem definition to production outcome.
• Propose improvements to the drawing experience, engagement mechanics, performance, and reliability.
• Translate business and user needs into practical technical solutions without waiting for a fully specified task.
• Optimize graphics performance and rendering quality.