About the job
Navigating the complexities of spend management can often be a daunting task. At Pleo, we are revolutionizing this process by providing intuitive spending solutions that empower finance teams and employees alike, making money management seamless and efficient. Our mission is to help businesses go beyond conventional financial practices.
The name ‘Pleo’ signifies ‘more than you’d expect’, and this principle has driven our success over the past decade.
As we stand at a transformative point in our journey, each decision we make significantly affects over 40,000 customers and our overall success. We are seeking individuals who take pride in identifying customer needs, simplifying complex challenges, and respectfully challenging the status quo. While we are ambitious and forward-thinking, we embrace the journey of discovery and innovation as part of our culture. Join our diverse team of over 850 professionals from more than 100 nationalities, all dedicated to shaping the future of business spending.
We are currently looking for a Staff Engineer to become part of our GenAI Core team. In this role, you will play a crucial part in defining the technical strategy for Pleo's AI platform, which serves as the foundational infrastructure enabling our product teams to develop AI-driven features in a reliable and scalable manner.
About the GenAI Core Team
The GenAI Core team is responsible for managing and operating Pleo's AI platform infrastructure. We empower other product teams to integrate AI capabilities effectively without the need to start from scratch.
Key responsibilities include:
Implementing LLM routing and access through a centralized proxy layer (LiteLLM) that directs requests to various model providers (Azure OpenAI, AWS Bedrock, Google Gemini), ensuring budget adherence and rate limiting.
Establishing observability and evaluation mechanisms via tools (BrainTrust) to monitor, log, and assess LLM calls in production, facilitating both automated evaluations and human oversight.
Setting platform standards and guidelines that define AI implementation at Pleo, offering patterns, contracts, and shared components for product teams to build upon.
Providing internal consulting services as product teams adopt AI capabilities, acting as a technical partner to assist in the design and implementation of AI features on our platform.

