Freelance Developer2018 - PRESENTToptal Projects
Technologies: Python, R, Data Analysis, Machine Learning
- [Brussels, BE] Tested and optimized code for hotel pricing software (R).
- [Santiago, CL] Created data visualization software for pediatric doctors to share diagnosis and treatment information across centers (R, Shiny).
- [Brussels, BE] Worked for a FinTech startup developing AI for automating, validating, and monitoring financial models (Python).
- [Seattle, US] Corporate trainer teaching the R programming language (R).
- [New York, US] Presented talks at trade conferences.
IT Consultant2014 - 2018Boaz Media Network Solutions
Technologies: Crystal Reports, R, Pervasive SQL, MS Access, SQL Server, Global Shop, Microsoft Dynamics, SSRS
- Supported operators in inventory control, BOM and router management, material ordering, and logistical optimization.
- Created BI Dashboards and KPI scorecards.
- Wrote Reports (using Crystal and SSRS) for all departments.
- Generated performance metrics through complex data mining and SQL data wrangling.
- Developed software and analytical tools for miscellaneous clients.
Software Developer2010 - 2014Waffle House
- Implemented mathematical algorithms in COBOL to boost processing speed.
- Generated BI reports based on analytical insights using SQL and R.
- Wrote adapters for getting multi-generation platforms to communicate using principles of strong data design.
- Built interactive Excel and SSRS reports based on business data.