Senior Simulation Animation Engineer - Special Projects
Apple
Cupertino, CA, USA
USD 172,100-305,600 / year + Equity
Posted on Dec 18, 2025
Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other’s ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It’s the diversity of our people and their thinking that inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you’ll do more than join something — you’ll add something.
As as Senior Simulation Animation Engineer you will have an opportunity to be part of an innovation-focused organization within Apple that is developing simulations and generating synthetic data. You will be able to work on highly ambitious and impactful simulation projects. This team has a strong focus on enabling AIML-based features and products. Our ideal team member brings experience but is also fearless when it comes to trying new things and is willing to iterate on ideas. We value team members who can quickly prototype, iterating all the way to high-quality implementations. Moreover, we value team members who can collaborate effectively with cross-functional teams across the organization.
- Design, implement, and maintain real-time animation systems within the simulator (e.g., animation state machines, blend trees, IK/FK solvers).
- Explore and adapt emerging animation technologies (e.g., motion matching, ML-based animation, runtime physics blending).
- Collaborate with animators and technical artists to create efficient pipelines for importing, retargeting, and testing animations.
- Develop and optimize runtime animation features such as locomotion, procedural layering, ragdolls, and facial animation.
- Integrate motion capture data and support animation-driven gameplay systems.
- Ensure animations run efficiently across target platforms and use cases, both real time with frame rate budgets and non real time.
- Create tools and scripts to improve animator workflows and streamline iteration.
- Debug animation-related issues in simulations
- 4 years of professional experience.
- Strong proficiency in C++ and solid software engineering fundamentals.
- Knowledge of animation principles, skeletal animation, and character rigging concepts.
- Experience implementing animation graphs, blend systems, runtime animation retargeting, and IK solvers.
- Familiarity with profiling, optimization, and debugging in a real-time environment.
- Good communication skills and ability to collaborate with animators, designers, and engineers.
- Experience with a major game engine.
- Familiarity with USD format and tools, especially for animation
- Experience in video game real time animation systems
- Experience with offline animation and rendering pipelines
- Experience with hair and cloth simulations
Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.