Tech Lead, Robotic AI Model

Data Pipeline & Curation

• Build and manage large-scale robot demonstration data pipelines: teleoperation data collection, action tokenization (e.g., FAST tokenizer), data augmentation, quality filtering, and dataset versioning
• Define data collection strategies across robot platforms, collaborating with robot operators and data labeling teams to ensure dataset diversity and coverage
• Integrate multi-modal sensory data (RGB, depth, proprioception, force/torque, tactile) into coherent training datasets

Simulation & Sim-to-Real Transfer

• Build and maintain simulation environments (Isaac Sim, MuJoCo, SAPIEN) for scalable policy training, including domain randomization, asset generation, and task definition
• Address sim-to-real transfer challenges through visual augmentation, action space calibration, dynamics randomization, and systematic real-world validation
• Design and run large-scale distributed RL training across GPU clusters for locomotion and manipulation policies

Evaluation & Deployment

• Build evaluation and benchmarking infrastructure: automated success-rate tracking, sim evaluation harnesses, real-robot A/B testing, and regression monitoring
• Optimize models for on-robot inference: quantization (INT8/FP8), action chunking, latency reduction, and real-time control loop integration
• Collaborate with controls, perception, and hardware teams to integrate learned policies into the full robot software stack

Research & Innovation

• Track and adopt state-of-the-art research in robot foundation models, generalist policies, and embodied AI post-training (e.g., π₀/π₀.5, OpenVLA OFT, RT-2, Octo, Helix)
• Contribute to internal research efforts on topics such as multi-embodiment transfer, long-horizon task learning, open-world generalization, and human-in-the-loop policy improvement

Basic Qualifications:

• Master’s or PhD in Robotics, Computer Science, Machine Learning, or a closely related field
• 3+ years of hands-on experience in robot learning, including imitation learning, behavior cloning, or visuomotor policy training on real or simulated robots
• Deep expertise in at least one post-training paradigm: SFT on robot demonstrations, RL-based policy optimization, or diffusion/flow-matching policy training
• Strong PyTorch skills with experience training and debugging models at scale; familiarity with distributed training (FSDP, DeepSpeed)
• Practical experience with robot simulation platforms (Isaac Sim, MuJoCo, PyBullet, or SAPIEN) and sim-to-real workflows
• Understanding of action representations for robotics: continuous control, discrete tokenization, action chunking, and diffusion-based action generation
• Solid Python engineering; comfortable working with ROS/ROS2, real-time control systems, and robot hardware integration
• Ability to independently drive projects from research prototype to real-robot deployment

Preferred Qualifications:

• Experience fine-tuning VLA models such as π₀, OpenVLA, RT-2, Octo, or similar generalist robot policies
• Hands-on experience with real robot platforms: humanoids, bi-manual arms (ALOHA), mobile manipulators, or dexterous hands
• Experience with large-scale teleoperation data collection systems and robot fleet management
• Familiarity with RLHF/DPO/GRPO applied to robotic policy alignment and human preference learning
• Experience building or contributing to robot learning infrastructure (LeRobot, robomimic, openpi, etc.)
• Publications at top robotics or ML venues (CoRL, RSS, ICRA, NeurIPS, ICML, ICLR)
• Knowledge of on-device model optimization: TensorRT, ONNX Runtime, model pruning, and edge deployment for embodied AI

Salary Range:

($150,000-$180,000 DOE), plus benefits and incentive plans

Perks + Benefits

• Healthcare + dental + vision benefits (Free for you/discounted for family)
• 401(k) options
• Casual dress code + relaxed work environment
• Culturally diverse, progressive atmosphere

Faraday Future is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.