Specializes in predictive analytics & machine learning. 8+ years experience with large-scale data projects. Uses advanced tools (Python, R, TensorFlow). Higher hourly rate ($120/hr) but offers a fixed project fee for complex tasks. Available to start in 2 weeks.

Specializes in data visualization & report generation. 5 years experience with small to medium businesses. Uses standard tools (Excel, Tableau, SQL). Lower hourly rate ($90/hr) but no fixed project fee option. Available to start next week.