FOX Tech ยท 3 hours ago
Senior ML Engineer
Los Angeles, CA
Full-time
Onsite
Senior Level
$160K/yr - $180K/yrFox Corporation is a leading media and entertainment company that produces and distributes content through various brands. They are seeking a Senior Machine Learning Engineer to focus on the development and deployment of cutting-edge Large Language Models and Generative AI systems, enabling intelligent and scalable AI applications across FOX platforms.
Broadcast Media
Responsibilities
Develop and fine-tune Large Language Models (LLMs) and foundational models to meet specific product and business goals
Design and implement scalable machine learning pipelines for training, fine-tuning, and deploying LLMs
Build and optimize agentic workflows, enabling LLMs to interface with external tools, APIs, and environments
Collaborate with cross-functional teams including data scientists, engineers, and product leaders to embed AI capabilities into FOX applications
Continuously evaluate and improve model performance, reliability, and efficiency in real-world use cases
Stay up to date with the latest research in Generative AI, autonomous agents, and multi-modal learning
Conduct rigorous testing, validation, and monitoring of deployed models in production environments
Develop best practices, documentation, and internal tooling to support ongoing innovation and scalability
Mentor junior engineers and help foster a high-performing, collaborative team culture
Participate in system design and code reviews to uphold strong engineering standards
Qualification
Required
Strong interest in sports, with a genuine enthusiasm for sports culture and content
Proven experience developing and deploying machine learning models in production, with a focus on LLMs or generative AI
Deep understanding of transformer architectures and techniques for fine-tuning and prompt engineering
Strong proficiency in Python and ML frameworks like PyTorch, TensorFlow, or JAX
Experience building agentic systems, including tool use, function calling, and multi-step reasoning
Familiarity with vector databases, embeddings, and retrieval-augmented generation (RAG) techniques
Hands-on experience with cloud platforms and ML infrastructure (e.g., AWS, GCP, Azure, or Databricks)
Solid software engineering skills, including version control, CI/CD, and system design
Ability to communicate complex technical concepts clearly to both technical and non-technical audiences
A collaborative mindset and ability to thrive in a fast-paced, cross-functional environment
Preferred
Experience with autonomous agents, LangChain, OpenAI functions, or similar orchestration frameworks
Familiarity with ethical and safety considerations in AI development
Prior experience mentoring other engineers or leading projects
Experience building multi-modal models (e.g., combining text, vision, or audio)
Contributions to open-source ML libraries or published research in relevant areas
Benefits
Annual discretionary bonus
Medical/dental/vision
Insurance
401(k) plan
Paid time off
Other benefits in accordance with applicable plan documents
Company
FOX Tech
Make Your Mark Here. At FOX, we pride ourselves in shaking things up and making things happen.
5001-10000 employees
H1B Sponsorship
FOX Tech has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (8)
2024 (7)
2023 (20)
2022 (12)
2021 (11)
2020 (7)
Funding
Current Stage
Late StageCompany data provided by crunchbase