Business
Jobs
  • About Us
  • Solutions
    • Job Postings
      Post your job and receive qualified candidates in 48h.
    • Candidate Assessments
      500+ technical and psychological tests, plus anti-fraud.
    • Headhunting
      Tailor-made executive search from start to finish.
    • Payroll + EOR
      Payroll dispersal and EOR across 15+ LATAM countries.
  • Pricing
  • Jobs
Photo

Nicolás Ayala Tovar

Pedagogical Research / Data Scientist
Skills
(Self-evaluation)
Analysis of data 90%
Analysis of data 90%
Python 85%
Power BI 80%
Languages
Professional profile

Professional in machine learning , data science , and data analysis with proficiency in Python , R , Git , and SQL . Skilled in developing predictive models using machine learning algorithms , data visualization , and communication of results

Work experience

Pedagogical Research / Data Scientist
escole | August 2022 - April 2024 (1 year 8 months)
Used skills

Improved student outcomes through predictive modeling and NLP implementation. Enhanced administrative procedures for efficiency. Analyzed test results and adjusted teaching methodologies.

Major achievement

Developed predictive models to identify dropout risk, achieving a 25% reduction in school dropout rates. Designed and implemented NLP in chatbots leading to improved grades. Standardized evaluation processes using NLP resulting in reduced response and grading time.

Data Scientist
national university of colombia | January 2021 - December 2022 (1 year 11 months)
Used skills

Contributed to research projects by transforming data and analyzing ecological datasets. Developed predictive models for various applications. Initiated data-driven science outreach strategies.

Major achievement

Transformed large volumes of data for statistical research. Analyzed ecological data sets for environmental projects. Developed predictive models for marine organisms and pharmacological treatments.

Education experience
Degree in Biology
District university francisco jose de caldas, bogota d.c. | Undergraduate
Generated by

Discover the new way to find a job!

Top jobs
Top job categories
Business
Post vacancy Pricing Sales
Legal
Terms and conditions Privacy policy
© 2026 PeakU Inc. All Rights Reserved.
Andres GPT
Virtual assistant