Senior Analyst in Analytics
2020 - 2022Avanade- Leveraged the Azure Machine Learning Studio to develop artificial intelligence and machine learning (AIML) models.
- Developed MLOps processes using Azure DevOps and Git Repos to build reusable, controllable solutions.
- Created custom documentation for a client company.
Technologies: Azure, Python 3, Databricks
Daniel Ruiz
Data Scientist and Machine Learning Developer in Hamburg, Germany
Member since July 21, 2022
Daniel is a data scientist who enjoys leveraging machine learning to guide decisions and make companies more efficient. Holding an MSc in data science and business analytics and a BSc in economics with a heavy load of statistics and econometrics, he is always eager to learn and be challenged. Over the years, Daniel has accrued experience in different sectors, like finance, healthcare, and education, and over multiple geographies, including North America, South America, and Europe.
Daniel is now available for hire
Portfolio
- AvanadeAzure, Python 3, Databricks
Experience
- Python 3 6 years
- Machine Learning 5 years
- Data Science 4 years
- Econometrics 3 years
- Azure 2 years
- PyTorch 2 years
- Databricks 2 years
- ESG 1 year
Availability
Part-time
Preferred Environment
Python 3, PyTorch, TensorFlow
The most amazing...
...thing I've done was developing machine learning engineering solutions for a flagship project and setting up an MLOps process used by dozens of data scientists.
Employment
Experience
- Stock Forecasting using Twitter API and Sentiment Classificationhttps://github.com/thegitofdaniel/msc-thesis-nlp-twitter
A python-based solution that
• mines data using the Twitter API;
• conducts sentiment analysis using noisy labels; and
• models company sentiment and stock market performance using different methods.
Skills
Languages
Python 3, PythonParadigms
Data SciencePlatforms
Azure, DatabricksOther
Machine Learning, Bayesian Statistics, Econometrics, Predictive Modeling, Data Engineering, ESG, Statistics, Programming, Time Series, Data Mining, Text Classification, Sentiment AnalysisLibraries/APIs
TensorFlow, PyTorch
Education
- Master's Degree in Data Science and Business Analytics2018 - 2020Bocconi University - Milan, Italy
- Bachelor's Degree in Economics2014 - 2017University of Sao Paulo - Sao Paulo, Brazil
Certifications
- CFA Certificate in ESG InvestingAPRIL 2022 - PRESENTCFA Institute
- Microsoft Certified: Azure Data Engineer AssociateOCTOBER 2020 - OCTOBER 2022Microsoft
- Microsoft Certified: Azure Data Scientist AssociateOCTOBER 2020 - OCTOBER 2022Microsoft
