rafalpronko
Rafal Pronko
Warsaw, Poland

In my work, I'm mainly using PyTorch framework for any deep learning project. Now I'm working on decentralized apps which used the blockchain as a part of payments methodology, my research field for this projects: token design, token economy, governance mechanism, incentivization mechanism, token engineering.

CodersRank Score

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261.3
CodersRank Rank
Top 3%
Based on:
Stackoverflow 7 events
Associate Developer
Python
Python
Associate Developer
Jupyter Notebook
Jupyter Notebook
Highest experience points: 0 points,

0 activities in the last year

List your work history, including any contracts or internships
CV Timeline
1 year 3 months
Warsaw, Masovian District
Tech Lead Data Scientist
Jan 2020 - Jun 2020 (5 months)
Working on projects like:
1) Creating the data infrastructure - create the databases in Postgresql, creating the data warehouse on Google BigQuery, creating and managing the ETL process with Airflow on Google Composer, Beam
2) Data Scientist - find the pattern in structured and unstructured data from CV's - find the pattern for tenure prediction, normalize the skills and job titles working with FastText, LightGBM, ADASYN, TomekLink - build own language model with Spacy based on data from the resumes.
3) BI - creating the reports for business in tableau and datastudio
4) Making the stress tests with locust, make the recommendation of what should be improved
5) Manage / Mentoring the team
6) Creating the plan for DS / ML projects in the company
7) Deploy the models with the Google Prediction
8) Using XAI methods for the production models to explain the decision.
Senior Data Scientist
Mar 2019 - Jan 2020 (10 months)
Working on projects like:
1) Creating the data infrastructure - create the databases in Postgresql, creating the data warehouse on Google BigQuery, creating and managing the ETL process with Airflow on Google Composer
2) Data Scientist - find the pattern in structured and unstructured data from CV's - find the pattern for tenure prediction, normalize the skills and job titles working with FastText, LightGBM, ADASYN, TomekLink,...
3) BI - creating the reports for business in tableau and datastudio
4) Making the stress tests with locust, make the recommendation of what should be improved
TensorCell
Nov 2019 - Jun 2020 (7 months)
Remote
Researcher
Working on optimization traffic lights in Warsaw. Main task:
1) create the code and run the experiment with simulated annealing and adaptative simulated annealing using the simulator and prediction methods

Technology:
Python, Click, LightGBM, PyTest, RESTApi
Algorithm:
Simulated annealing algorithm
Codility
Apr 2019 - Jun 2020 (1 year 2 months)
Remote
Task creator
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