GEICO is seeking a Senior Machine Learning Engineer to join their AI organization, focusing on the development of a virtual assistant platform that enhances productivity for internal associates and improves customer experience. The role involves collaborating with a team of AI and software engineers to design, develop, and deploy systems that support Generative AI workflows. The ideal candidate will have a strong background in building high-performance AI systems and platforms. This position offers the opportunity to make a significant impact on the company's AI initiatives.

• 5+ years of professional software development experience with at least two general-purpose programming languages such as Java, C++, Python, or C#.
• 4+ years of experience designing and building AI/ML platforms and systems utilizing open-source/cloud-agnostic components.
• 3+ years of experience contributing towards end-to-end software development lifecycles.
• 3+ years of experience building evaluation and observability systems for AI/ML models and LLMs.
• Bachelor's degree or above in Computer Science, Engineering, Statistics, or a related field.

• Contribute to building an enterprise AI agent skill ecosystem by developing services that support authoring, publishing, discovering, and versioning reusable skill packages.
• Build and maintain AI agent harness components that ensure reliability for long-running workflows.
• Contribute to context engineering systems that manage the LLM context window, ensuring AI agents receive the right information at the right time.
• Implement guardrail components including input validation, prompt injection defense, and output verification.
• Collaborate with cross-functional teams to gather requirements, define project scope, and prioritize feature backlogs.
• Assist in the planning and estimation of software development projects to ensure timely delivery of solutions.
• Mentor and guide junior engineers through code reviews and design sessions.