Coupa makes margins multiply through its community-generated AI and industry-leading total spend management platform for businesses large and small. Coupa AI is informed by trillions of dollars of direct and indirect spend data across a global network of 10M+ buyers and suppliers. We empower you with the ability to predict, prescribe, and automate smarter, more profitable business decisions to improve operating margins.

Why join Coupa?

? Pioneering Technology: At Coupa, we're at the forefront of innovation, leveraging the latest technology to empower our customers with greater efficiency and visibility in their spend.

? Team-oriented Culture: We value collaboration and teamwork, and our culture is driven by transparency, openness, and a shared commitment to excellence.

? Global Impact: Join a company where your work has a global, measurable impact on our clients, the business, and each other.

Learn more on Life at Coupa blog and hear from our employees about their experiences working at Coupa.

What You’ll Do

Build and own the end-to-end model fine-tuning pipeline:



data preprocessing, training, evaluation, and model registry
Implement and optimize fine-tuning techniques (QLoRA, LoRA, PEFT, full fine-tune) for our training workloads
Design and maintain evaluation harnesses with task-specific benchmarks and automated regression testing
Drive the training iteration loop: analyze results, diagnose failure modes, improve data and configuration
Implement experiment tracking, hyperparameter optimization, and reproducible training workflows
Collaborate on training data strategy with data engineering, including synthetic data generation
Evaluate model quality across safety, accuracy, latency, and cost dimensions
Contribute to model serving architecture and inference optimization
Mentor ML engineers across the team

What You Will Bring To Coupa

10+ years of software engineering experience, with 4+ years focused on ML/NLP systems
Hands-on experience fine-tuning large la

📌 Sr. Lead AI Engineer, Data (Bengaluru)
🏢 Coupa
📍 Bengaluru