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SeniorFull-timePythonGolangMachine LearningPyTorchAIML
Salary Range
$132,600 - $179,400 /year
This salary is estimated based on similar roles. The actual salary may vary.
About the Role
The Model Lifecycle Engineer at Crusoe will play a crucial role in building a comprehensive managed platform for the entire application development lifecycle, with a specific focus on leveraging Machine Learning models, including Large Language Models (LLMs).
Key Responsibilities
- →Manage fine-tuning systems for large foundation models (SFT, PEFT, LoRA, adapters), including multi-node orchestration, checkpointing, failure recovery, and cost-efficient scaling.
- →Implement and maintain end-to-end training pipelines for Large Language Models.
- →Develop distillation and reinforcement learning pipelines (e.g., preference optimization, policy optimization, reward modeling).
- →Build agent execution infrastructure.
- →Manage dataset, model, and experiment management: versioning, lineage, evaluation, and reproducible fine-tuning at scale.
- →Work closely with product, business, and platform teams to shape the core abstractions and APIs of the system.
- →Influence long-term architectural decisions around training runtimes, scheduling, storage, and model lifecycle management.
- →Contribute to and engage with the open-source LLM ecosystem.
Requirements
- ✓Advanced degree in Computer Science, Engineering, or a related field.
- ✓8-12+ years of industry experience driving impactful projects in the AI Space.
- ✓Proven track record of delivering early-stage projects under tight deadlines.
- ✓Expertise in using cloud-based services, such as elastic compute, object storage, virtual private networks, managed database, etc.
- ✓Experience in Generative AI (Large Language Models, Multimodal).
- ✓Deep experience with AI infrastructure, including training, inference.
Benefits
- ★Industry competitive pay
- ★Restricted Stock Units in a fast growing, well-funded technology company
- ★Health insurance package options that include HDHP and PPO, vision, and dental for you and your dependents
- ★Employer contributions to HSA accounts
- ★Paid Parental Leave
- ★Paid life insurance, short-term and long-term disability
- ★Teladoc
- ★401(k) with a 100% match up to 4% of salary
- ★Generous paid time off and holiday schedule
- ★Cell phone reimbursement
- ★Tuition reimbursement
- ★Subscription to the Calm app
- ★MetLife Legal
- ★Company paid commuter benefit; $300/month
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