For 8 months I have been working as a Data Scientist / Data Analyst at Scalarr. This is my first full-time job in IT and this was an awesome experience!
As a Data Scientist in a tech startup, I participated in various stages of DS&ML development process:
- Analysis
- data cleaning
- visualization
- Research
- feature engineering
- data preprocessing
- models training
- parameters tuning
- validation and evaluation
- Deployment
More details described here.