Dr. Sarah Chen
Enterprise AI that delivers results
Within 12 hours
$175/hr
$2500
30 hours/week
Enterprise AI that delivers results
- Enterprise AI transformation projects
- Research collaboration opportunities
- Production ML architecture
- Basic data analysis tasks
- Projects without clear scope
- Unrealistic AI expectations
About
Service Categories
Services Offered
Enterprise AI Strategy Consulting
Comprehensive AI transformation consulting for Fortune 500 companies. I assess your organizations c…
Request QuoteProduction ML System Development
Design and build production-ready machine learning systems from ideation to deployment. Includes mo…
Request QuoteModel Optimization & Fine-tuning
Optimize existing ML models for improved accuracy, reduced latency, or lower computational costs. S…
Request QuotePortfolio & Projects
Healthcare Diagnostic AI Platform
2024Built production AI system for medical imaging analysis serving 200+ hospitals. Achieved 94% diagnostic accuracy for chest X-rays and reduced radi…
Real-Time Fraud Detection System
2023Developed ML-powered fraud detection system for major fintech company. Reduced fraud losses by 78% while maintaining 99.5% legitimate transaction …
Autonomous Vehicle Perception System
2022Led development of perception system for Level 4 autonomous vehicles. Integrated LiDAR, camera, and radar data using transformer-based fusion arch…
Completed Courses & Certifications
Skills & Expertise
Education
Ph.D. in Computer Science
Focus: Machine Learning and Artificial Intelligence
Dissertation: Novel Approaches to Deep Reinforcement Learning in Complex Environments
M.S. in Computer Science
Specialization: Machine Learning and Neural Networks
Thesis: Optimization Techniques for Large-Scale Neural Networks
Professional Experience
Founder & Chief AI Officer
Founded AI consultancy serving Fortune 500 companies. Leading strategy and technical implementation for enterprise machine learning initiatives across healthcare, finance, and autonomous systems domains.
- Built AI practice generating $5M+ annual revenue
- Deployed ML systems serving 50M+ daily users
- Led team of 15+ ML engineers and data scientists
- Published 8 research papers on production ML
Senior ML Engineer
Led development of reinforcement learning systems for robotics and game playing. Contributed to multiple breakthrough AI research projects and production deployments.
- Co-authored AlphaGo Zero improvements achieving 40% efficiency gains
- Built robotic manipulation system with 95% success rate
- Mentored 10+ junior ML engineers
Research Scientist
Conducted fundamental research on deep learning architectures and training methodologies. Contributed to early GPT model development and optimization techniques.
- Published 7 papers on transformer architectures
- Reduced training time by 60% through optimization
- Collaborated with cross-functional research teams
Reviews
No reviews yet. Be the first to work with this Service Provider and leave a review!