Lead Software Engineer, AI Platform

Zeta Global • San Francisco, CA

120d

About The Position

As a Lead Software Engineer on our AI Platform Team, you will drive the design and development of the next generation of agentic, reliable, and scalable GenAI platforms supporting state-of-the-art large language models, evaluation systems, and secure developer tooling. You will play a key role in shaping technical direction, ensuring architectural excellence, and mentoring peers while collaborating across the company to infuse AI into real-world production solutions.

Requirements

• 6+ years engineering experience; proficient in C#, Java, JavaScript, Go, or Python
• Experience with generative AI, large language models (LLMs), and cloud infrastructure
• Familiarity with GenAI platform technologies (MCP, LangGraph, OpenAI, Bedrock)
• Strong architecture, design, and problem-solving skills with a focus on security and reliability
• Proven ability to mentor engineers and influence architectural decisions

Responsibilities

• Set technical direction and architect multi-tenant GenAI platform systems
• Lead the development of secure, scalable platforms and developer tooling for agentic coding and experimentation
• Integrate generative AI frameworks, LLMs, and evaluation platforms into enterprise-grade solutions
• Solve complex technical challenges, ensuring reliability, security, and performance at scale
• Mentor engineers and collaborate with Research, Product, and Engineering teams to deliver impactful solutions

Benefits

• Unlimited PTO
• Excellent medical, dental, and vision coverage
• Employee Equity
• Employee Discounts
• Virtual Wellness Classes
• Pet Insurance

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Number of Employees: 1,001-5,000 employees