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River AI

API for fine-tuning open-weight models

IT Lead

IT OperationsConfirmed live in the last 24 hours
Full-timePalo Alto, CA, USA

About the Job

Requirements

  • At least 5 years of IT experience at high-growth companies.
  • Hands-on expertise with IT and human resources management systems, mobile device management systems, network setup and maintenance, and hybrid infrastructure management.
  • Experience handling compliance and cybersecurity issues in close coordination with engineering, legal, and human resources teams.
  • Demonstrated success building and scaling IT functions in fast-paced, high-growth environments.
  • Strong technical foundation in IT and human resources systems management, networking, and enterprise applications.
  • Experience managing IT budgets, vendor relationships, and technology procurement.
  • Experience with artificial intelligence, machine learning, scientific computing, or other specialized technical workloads is preferred.
  • Background in hardware infrastructure or data center operations is preferred.
  • Knowledge of IT service management frameworks and best practices is preferred.
  • Startup or venture-backed company experience at scale-up stage is preferred.

Responsibilities

  • Lead the design, implementation, and maintenance of secure, scalable IT infrastructure supporting rapid organizational growth.
  • Enforce comprehensive security policies, compliance frameworks, and security incident response protocols.
  • Manage employee onboarding for company devices and access to company systems and information.
  • Manage IT operations, including cloud infrastructure, internet connections, network appliances, wide area networks, local area networks, wireless access points, on-premises systems, and disaster recovery planning.
  • Oversee enterprise application management, IT service delivery, and support operations to enable technology across all departments.
  • Evaluate, procure, and manage IT vendors and third-party services, negotiate contracts, and ensure service quality.
  • Implement identity and access management systems, ensuring secure and frictionless user authentication and authorization.
  • Conduct IT audits, risk assessments, and testing to identify vulnerabilities and implement remediation strategies.
  • Develop IT budgets, forecasts, and business cases for technology investments and improvements.

Desired Qualifications

  • Experience with artificial intelligence, machine learning, scientific computing, or other specialized technical workloads.
  • Background in hardware infrastructure or data center operations.
  • Knowledge of IT service management frameworks and best practices.
  • Startup or venture-backed company experience at scale-up stage.

About the Company

River AI

API for fine-tuning open-weight models

River AI helps developers and enterprises train, fine-tune, and own custom open-weight AI models using its River API, which focuses on open-weight models rather than a single lab-owned general model. The API supports LoRA fine-tuning and reinforcement learning on frontier open weights, featuring fast weight transfers, sampling-training consistency, elastic compute, and token-based billing that avoids idle GPU charges. It differentiates itself by enabling true ownership and control of models, offering a full-stack solution for training, fine-tuning, and deploying custom models without relying on a centralized general model. Its goal is to empower individuals and organizations to own, customize, and run their own AI systems with close-to-the-user control.

Company size
11-50
Company stage
Early VC
Total funding
$1.1B
Headquarters
Palo Alto, CA
Founded
2026

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