Kuba Wernerowski
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Kuba Wernerowski Email & Phone Number

AI Trainer at Mercor
Location: Toronto, Ontario, Canada 21 work roles 2 schools
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Current company
Role
AI Trainer
Location
Toronto, Ontario, Canada
Company size

Who is Kuba Wernerowski? Overview

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Quick answer

Kuba Wernerowski is listed as AI Trainer at Mercor, a company with 815 employees, based in Toronto, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Kuba Wernerowski.

Kuba Wernerowski previously worked as Senior Data Quality Specialist at Cohere and Data Quality Specialist at Cohere. Kuba Wernerowski holds Honours Bachelor Of Science, Mathematics, Statistics, And Computer Science from University Of Toronto.

Company email context

Email format at Mercor

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Mercor

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Profile bio

About Kuba Wernerowski

University of Toronto graduate in Math, Statistics, and Computer Science, with a diverse background in data science, product management, software engineering, and real-world entrepreneurship.Experienced with data analytics and visualization (Python, Pandas, SQL, Tableau), managing multiple projects in fast-paced environments, and automating/streamlining existing processes.

Listed skills include Python, Data Analysis, Data Structures, Teamwork, and 17 others.

Current workplace

Kuba Wernerowski's current company

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Mercor
Mercor
AI Trainer
Toronto, ON, CA
Website
Employees
815
AeroLeads page
21 roles

Kuba Wernerowski work experience

A career timeline built from the work history available for this profile.

Ai Trainer

Toronto, ON, CA

Ai Trainer

Toronto, ON, CA

Senior Data Quality Specialist

Current

Toronto, Ontario, Canada

Oct 2023 - Present

Data Quality Specialist

Toronto, Ontario, Canada

Aug 2023 - Oct 2023

Product Analyst

Toronto, Ontario, Canada

Mar 2022 - Apr 2023

Data Scientist & Engineer

Toronto, Ontario, Canada

Jul 2021 - Mar 2022

Data Science & Engineering Intern

Toronto, Ontario, Canada

  • Extended PySpark’s limited functionality for filling in missing data by implementing linear regression imputation, and utilizing aggregation functions on sub-grouped and windowed data for multi-terabyte big data sources.
Jun 2020 - Aug 2020

Co-Founder & Cio

Toronto, Canada Area

  • Co-founded Prolego.ai, a startup providing AI models that automated underwriting, which was projected to save up to $10 million annually for life insurance providers.
  • Raised $32,000 in investment funding (approx. $800k valuation), and negotiated for an acquisition by a major Canadian life insurance provider.
  • Programmed prototypes in Python, conducted detailed market research, and presented demos and pitches to C-suite executives at Canada’s top life insurance companies.
Jan 2019 - Jun 2020

Data Engineering Intern

Toronto, Canada Area

  • Automated daily SFTP server data retrieval and GCP machine learning pipelines with Bash, Python, and GCP Cloud Composer (Apache Airflow) which freed the Chief Data Scientist to conduct more experiments.
Jan 2020 - Apr 2020

Recording Secretary

Toronto, Canada Area

  • Sat on the Executive and Judiciary Boards for a chapter of 42 members.
Mar 2019 - Mar 2020

Scholarship Chair

Toronto, Canada Area

  • Implemented new bylaws which revamped the previous raffle ticket system for academic performance to a weighted point system which rewards consistent year-long performance. This resulted in the average chapter semester.
  • Redesigned the existing system for tracking chapter GPA and created bar plots to visualize GPA trends.
Sep 2018 - Sep 2019

Philanthropy Chair

Toronto, Canada Area

  • Coordinated fundraising efforts and organized philanthropy events.
Mar 2018 - Apr 2019

Junior Statistician

Toronto, Canada Area

  • Ensured that researcher Stata DO files were correct by reviewing base statistical tests, visualizing exposure/outcome variables, confirmed models were appropriately selected and met the necessary assumptions, and.
  • Conducted an in-depth review of the literature regarding Propensity Score Matching techniques, and summarized findings in a detailed technical document outlining its high-level usage, as well as how it can be applied.
Sep 2019 - Feb 2020

Full Stack Developer

Toronto, Canada Area

  • Redesigned YNCN pages to match wire frame specifications, using Flask, JavaScript, CSS, and Bootstrap. This resulted in 104% more page views, 80% longer average session duration, and 63% lower bounce rate, compared to.
  • Developed a RESTful API for a paperless sharing of companies' information using Python, Flask, and the Google Drive API, saving $10,000 annually.
Mar 2018 - Mar 2019

Software Developer

Toronto, Canada Area

  • Automated over 95% of legacy alumni email creation requests using Python and Selenium, saving over 150 hours and approximately $3,500 in lost productivity annually.
Jun 2018 - Aug 2018

It Help Desk Work Study Student

Toronto, Canada Area

  • Automated the checking of printer ink and paper levels using Python and Selenium and sent notification emails to the IT Help Desk email.
Sep 2017 - Jan 2018

Tech Intern

Prep Society

Powell River, BC

  • Rebuilt multiple webpages on a user-friendly Wordpress platform.
  • Ran a weekly computer literacy tutoring class for seniors
  • Provided general technical support
  • Upgraded computer hardware as needed.
Oct 2016 - Mar 2017

Entertainment Coordinator

Royal Canadian Legion - Branch No. 164

Powell River, British Columbia

  • Managed and proactively sought out entertainment groups for special events
  • Coordinated volunteers for weekly weekend events
Jul 2016 - Jan 2017

Cashier

Powell River, British Columbia

Jun 2014 - Jul 2015
2 education records

Kuba Wernerowski education

Honours Bachelor Of Science, Mathematics, Statistics, And Computer Science

Activities and Societies:Majors: Mathematics and Statistics Minor: Computer Science

High School, 3.96 Gpa

Brooks Secondary School

Activities and Societies: Vice Chair of Graduation Committee

FAQ

Frequently asked questions about Kuba Wernerowski

Quick answers generated from the profile data available on this page.

What company does Kuba Wernerowski work for?

Kuba Wernerowski works for Mercor.

What is Kuba Wernerowski's role at Mercor?

Kuba Wernerowski is listed as AI Trainer at Mercor.

Where is Kuba Wernerowski based?

Kuba Wernerowski is based in Toronto, Ontario, Canada while working with Mercor.

What companies has Kuba Wernerowski worked for?

Kuba Wernerowski has worked for Mercor, Cohere, The Alcohol And Gaming Commission Of Ontario, Zesty.Ai, and Hsbc.

How can I contact Kuba Wernerowski?

You can use AeroLeads to view verified contact signals for Kuba Wernerowski at Mercor, including work email, phone, and LinkedIn data when available.

What schools did Kuba Wernerowski attend?

Kuba Wernerowski holds Honours Bachelor Of Science, Mathematics, Statistics, And Computer Science from University Of Toronto.

What skills is Kuba Wernerowski known for?

Kuba Wernerowski is listed with skills including Python, Data Analysis, Data Structures, Teamwork, Mathematical Modeling, Mathematics, Html5, and Javascript.

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