Jesús Carlos Acosta Rocha

Building and operating production AI systems inside Zillow's engineering organization.

• Applied AI systems
• Product integration
• Evaluation and reliable delivery
• Production software engineering

Built and operated AI assistants for instructors and students across enterprise education platforms.

• LLM workflow orchestration
• FastAPI and Celery backends
• LangSmith observability
• Kubernetes on AWS and Azure

Built distributed systems for marketing, search, recommendations, and retention at marketplace scale.

• Up to 5M emails per country
• Django and Celery
• Elasticsearch
• Personalized recommendations

Turned ML models and data pipelines into reproducible services for concrete-plant operations.

• 7 countries across 2 continents
• MLOps
• Databricks
• Kubernetes and Azure

Led backend architecture and APIs for mobile augmented-reality experiences at an early-stage startup.

• Backend technical leadership
• Django, Python, and Celery
• APIs for AR experiences
• Product and investor demos

Automated API and web testing to improve coverage and delivery reliability.

• 300+ API tests
• 53 end-to-end tests
• Python and C#
• Selenium

Designed and operated a platform for tracking public works and institutional goals.

• 100 government users
• Deployed in 2 cities
• Django REST and Angular
• AWS operations