About the role:Playworks Playable Plugin is currently looking for a Unity developer for the Senior Engine Developer position. As part of our mission to provide games studios with the tools to enhance their creative production process for HTML5/JS Playable Ads. Playable ads are lightweight web mini-games which provide users with a real gameplay experience, quickly teach how to play and engage in the game to achieve wow effect in under 30 seconds. To achieve that we are building a custom lightweight JS runtime for Unity to allow our customers to achieve full game experience with small build size and great technical performance on all variety of mobile devices in Web context.
Responsibilities
- R&D - research and develop engine runtime features like RenderingPipeline, Physics, Animator
- Implement new features in LunaWindow - UnityEditor window to build playables. The goal is to provide instruments to customize and optimize builds to achieve <5MB build sizeImprove runtime technical performance: FPS, RAM usage, loading time by optimizing engine systems
- Implement API for engine systems
- Improve StartupTime for the engine
- Writing/maintaining internal/public documentation
- Improving runtime performance for different Unity projects (resolving fps issues, spikes, crashes and ANR-s)
Example of tasks
- Implement Rendering Pipeline features: URP, Dynamic Batching, RealtimeShadows
- Implement Physics components: CharacterJoint, MeshCollider
- Research WebGL2 specification and suggest features to implement with arguments and implement them
- Research glTF/glb formats, suggest feature to implement
- Optimise performance for Animation/Animator component
Requirements
- Wide an in depth understanding of Unity3d engine with at least 5 years of professional experience
- Great Math skills for computer graphics/physics applications
- Great skill in technical optimisation
- Good communication skills
- In depth understanding of C# language and .NET platform
- Great level of independent problem solving
- Intermediate level of English (B1+)
Nice-to-haves
- Web games related experience - JS, Unity.WebGL, Three.JS, Playcanvas
- C++
- WASM
- Experience in low level Graphics libraries - OpenGL, WebGL, GLES
- Engine development experience
Benifits
- Work in a highly professional team. Informal and friendly atmosphere in the team
- Paid vacation — 20 business days per year, 100% sick leave payment
- Equipment provision
- Partially compensated educational costs (for courses, certifications, professional events, etc.)
- Legal and Accounting support in Poland
- Ability to work from our comfortable office in Warsaw at Prosta 51
- 5 sick days per year
- Medical insurance (after the end of the probationary period)
- Flexible working hours – we care about you (!) and your output
- English and Polish classes 2 times a week (online)
- Bright and memorable corporate life: corporate parties, gifts to employees on significant dates
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