Lead Data Scientist у Klarna

ПРО МЕНТОРА

Маю 7 років досвіду у сфері advanced analytics (Google, Microsoft, Klarna). Я співзасновник Ampersand Foundation, а також маю понад 8 років досвіду з підготовки кандидатів до позицій у сфері аналітики та освітніх програм у закордонних університетах (маю досвід вступу у LSE, Wharton MBA та Stockholm University).

ЕКСПЕРТИЗА

Data Science (risk analytics), interview preparation, analytics, MBA programs, graduate education abroad, and job search abroad.

ДОСВІД РОБОТИ

Klarna
Lead Data Scientist
May 2022 — Present (2 months)
Stockholm, Sweden
Senior Data Scientist
December 2020 — June 2022 (1 year 7 months)
Engineering of risk models, policies, and data pipelines for Klarna Card.
Markets: Northern / Western Europe.
Tech stack: Redshift, Splunk, Python, Groovy, Java.
Data Scientist
May 2019 — December 2020 (1 year 8 months)
Engineering, implementation and evaluation of risk models and policies for Klarna Card.
Markets: Northern / Western Europe.
Tech stack: Redshift, Splunk, Python, R, Groovy, Java.
Data Analyst
January 2018 — April 2019 (1 year 4 months)
Data analytics, data engineering, visualisation. Handling all B2B-related analytics.
Markets: Sweden, Norway, Finland, Denmark, Germany.
Tech stack: SQL, Hive, Splunk, QlikSense, Groovy, Java, Python.

Ampersand Education Foundation
Co-Founder
July 2018 — Present (4 years)
Boston, Massachusetts, United States
A non-profit 501(c)(3) organization that aims to provide the most prominent Ukrainian students with access to high-quality education, networking, career planning and mentorship by establishing scholarships in the top-tier Ukrainian universities.

Tobii AB
Data Analyst
October 2017 — February 2018 (5 months)
Stockholm, Sweden
Data analytics, data visualisation. Developed BI solution for C-level
management that allowed conducting a shift towards data-driven strategic and
operational decision-making.
Markets: Sweden.
Tech stack: SQL, Microsoft PowerBI.

Google
Business Analyst
December 2015 — January 2017 (1 year 2 months)
Vilnius, Lithuania
Data analytics, management consulting, negotiations with C-level stakeholders, media planning. Supporting & growing Google's biggest customers within 8 markets.
Markets: Central & Easter Europe, Central Asia (8+ countries).
Tech stack: SQL, Google Apps Script, JavaScript, Python.

Microsoft
Marketing Analyst
June 2013 — July 2014 (1 year 2 months)
Kyiv, Ukraine
Data analytics, media planning. Optimization of marketing strategy based on internal stakeholders requests.
Markets: Ukraine.
Tech stack: SQL.

West Oil Group
Business Analyst Intern
May 2012 — October 2012 (6 months)
Kyiv, Ukraine
Data analytics. Data-driven supply planning optimization.
Markets: Ukraine.
Tech stack: SQL, Excel / VBA.

ОСВІТА

Stockholm University
Master of Science (M.Sc.), Operations Management and
Control
(2015–2017)

Taras Shevchenko National University of Kyiv
Master of Science (M.Sc.), Economics
(2013–2015)

Taras Shevchenko National University of Kyiv
Bachelor of Science (B.S.), Economics
(2009–2013)