FOX Corporation is looking to build intelligent, scalable infrastructure and agentic workflows that power next-generation AI applications across its platforms by developing and deploying cutting-edge Large Language Models (LLMs) and Generative AI systems.
Requirements
- 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
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
- Continuously evaluate and improve model performance, reliability, and efficiency in real-world use cases
- 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
- Participate in system design and code reviews to uphold strong engineering standards
Other
- Collaborate with cross-functional teams including data scientists, engineers, and product leaders to embed AI capabilities into FOX applications
- Stay up to date with the latest research in Generative AI, autonomous agents, and multi-modal learning
- Mentor junior engineers and help foster a high-performing, collaborative team culture
- 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
