Senior Staff Software Engineer, AI Model Lifecycle

Crusoe Energy·San Francisco, CA - US·20 мар.

Senior Staff Software Engineer, AI Model Lifecycle

🏢 ОфисSeniorПолная занятость

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Наша компания

Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that — with an energy-first approach that makes AI infrastructure better for the world

О роли

We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. If you want to do the most meaningful work of your career, help our customers and partne

Чем предстоит заниматься

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

RFT and Reinforcement learning to the fine tuning and training sections

Distillation and reinforcement learning pipelines (e.g., preference optimization, policy optimization, reward modeling)

Dataset, model, and experiment management: versioning, lineage, evaluation, and reproducible fine-tuning at scale

Наши требования

Advanced degree in Computer Science, Engineering, or a related field

8+ years of industry experience leading and driving impactful projects in the AI Space

Experience in Generative AI (Large Language Models, Multimodal)

Hands-on experience training, fine-tuning, and aligning LLMs using Reinforcement Learning and Reinforcement Fine-Tuning (RFT) techniques

Proactive and collaborative approach with the ability to work autonomously

Passion for building cutting-edge AI products and solving challenging technical problems

Proficiency in Golang or Python for large-scale, production-level services and PyTorch

Contributions to open-source AI projects such as vLLM or similar frameworks

Performance optimizations on GPU systems and inference frameworks

Мы предлагаем

Competitive compensation

Restricted Stock Units

Paid time off & paid holidays

Comprehensive health, dental & vision insurance

Employer contributions to HSA account

Paid parental leave

Paid life insurance, short-term and long-term disability

Professional development & tuition reimbursement

Mental health & wellness support

Commuter benefits (parking & transit)

Cell phone stipend

401(k) Retirement plan with company match up to 4% of salary

Volunteer time off

Compensation will be paid in the range of up to $237,600 - $318,240 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicants knowledge, education, and abilities, as well as internal equity and alignment with market data

Дополнительно

The Senior Staff Software Engineer for the AI Model Lifecycle team 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)

Crusoe Energy

San Francisco, CA - US

ГрейдSenior

ЗанятостьПолная занятость

РегионСША

ФорматОфис

ИсточникСкрыто

Опубликовано20 мар.

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