Senior Principal AI/ML Engineer, Deep Agentic Reasoning Engineer (Lorenz Labs)
Analog Devices22 hours ago
Base Salary
$260k - $358k/yr
Responsibilities
- Develop and evaluate deep learning models for multimodal classification and reasoning tasks.
- Manage the full research lifecycle from stakeholder discussions and data collection through annotation, preprocessing, training, and rigorous evaluation.
- Prototype models in Python using PyTorch or TensorFlow and implement mid-training and post-training improvements.
- Apply knowledge distillation to transfer reasoning capabilities from larger models to smaller, efficient models.
- Develop transformer architecture modifications, reasoning improvements, and reinforcement-learning-based policy optimization.
- Design multi-agent orchestration, task decomposition, and complex reasoning workflows using static and dynamic agentic harnesses.
- Document experiments and results through internal reports, blog posts, and publications at conferences and workshops.
- Collaborate with AI, NLP, audio, time-series, reinforcement-learning, and other domain experts.
Requirements
- At least 6 years of experience releasing AI/ML products.
- PhD in AI, NLP, computer vision, speech processing, or a related discipline.
- Strong publication record in top-tier venues such as NeurIPS, ICML, ICLR, ACL, NAACL, EMNLP, or CVPR.
- Expertise training, post-training, and evaluating transformer-based models, including training dynamics, architecture modifications, and optimization techniques.
- Hands-on experience with supervised fine-tuning, reinforcement learning such as GRPO, advanced reasoning-model post-training, RL implementation, and policy optimization.
- Experience implementing and modifying transformer architectures, including encoder/decoder variants, attention mechanisms, and positional encodings.
- Knowledge of Chain-of-Thought, agentic tree search, continual learning, multi-agent orchestration, and task decomposition.
- Experience with frameworks such as LangGraph and dynamic multi-agent harnesses.
- Ability to adapt to new research directions and explore emerging approaches including JEPA training, world models, diffusion-based generation, and agentic harnesses.
- Interest in edge AI deployment, multi-agent orchestration, and deep research automation.
Benefits
- Medical, vision, and dental coverage.
- 401(k), paid vacation, holidays, and sick time.
- Discretionary performance-based bonus.
- Required travel of 10% of the time.
- 1st shift/day schedule.
- Export licensing review may be required for applicants other than US citizens, permanent residents, or protected individuals.
Categories
AI ResearchML Engineering
About Analog Devices
Analog Devices, Inc. designs and sells analog, mixed-signal, RF, power, sensor, and digital signal processing ICs to OEMs across industrial, automotive, communications, consumer, and healthcare markets. Founded in 1965 and headquartered in Wilmington, Massachusetts, the NASDAQ-listed company earns revenue from catalog and application-specific semiconductors and supporting software used in applications from factory automation and vehicles to data centers and medical devices.