Rany Elhousieny

About Rany Elhousieny

have 20+ years building production AI systems and 25 years leading the engineering…

Experience

1. Senior Software and Ai Engineering Manager Generative Ai Leader Llm & Ai Solutions Architect

   Clearwater Analytics

   Jan 2022 — Present · Bellevue, WA, US

   As a leader in the Generative AI department at Clearwater Analytics, I manage an exceptional team that is at the forefront of developing cutting-edge AI technologies for the FinTech sector. My work focuses on the development and deployment of OpenAI applications, spearheading LLM Ops, and fine-tuning large language models (LLMs) to optimize client experiences. I’ve successfully built and scaled LLM pipelines while architecting AI-driven solutions to elevate operational efficiency.Led the GenAI-driven migration of 1,300+ financial rules from a legacy Java system to Python-based infrastructure, cutting delivery time from 11 months to 2 weeks and setting a new benchmark for AI-assisted engineering at scale—achieving a 20x acceleration and positioning our team as the internal leaders in AI-driven engineering automation. I pioneered a transformational GenAI automation project that migrated to a modern Python platform in just two weeksKey achievements include migrating legacy systems from on-premise to the cloud, leveraging microservices architecture for scalable AI deployment. Additionally, I’ve led efforts in training models such as Llama2, GPT, Zephyr, Mistral, and Mixtral, ensuring seamless integration with AI applications that push the boundaries of financial automation.Tools & Technologies- LangChain, FastAPI, SageMaker, Azure AI- Python for backend development and orchestrationSkills- AI Solution Architecture, Generative AI, AI Product Development- Natural Language Processing (NLP), Conversational AI- Cloud Computing (AWS, Azure), Microservices Architecture- Machine Learning (ML) Operations, LLM Fine-Tuning- Agile Project Management, Team LeadershipThrough collaboration, innovation, and a deep commitment to leveraging AI for financial transformation, my team has been instrumental in advancing AI-driven automation for Clearwater’s clients, delivering scalable solutions that consistently drive value.