Viktor Larsson

S

Chief Data Officer, Prism Works - Spark · PyTorch · embeddings

Prism Works
Stockholm, Sweden · CET (UTC+1)
13+ years experience
University of Amsterdam
English, Swedish
Hiring
Messaging unavailable

Overview

I lead recommendation systems at Prism Works in Stockholm. Taught SQL to 57 non-analysts. I play football every Sunday.

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Skills
PyTorchPythonrecommender systemsSparkembeddings
HiringHiring for a role
closes in 3 months

Building out recommendations at Prism Works: data analysts wanted in Stockholm

Role
Data analyst
Level
Senior
Type
Full-time
Work mode
Hybrid
Compensation
$147k-$205k
Team
Recommendations, 13 people
Start
Within two months
Must have
Strong SQL and statistics Turns analysis into decisions Ownership of something end to end
Process
3 conversations, no take-home

Comp €99k-€120k. One technical chat and a paid trial day. Message me with one thing you shipped that you're proud of.

Stockholm, Swedenpythonpytorchrecommender systems
Open

Experience

  1. Chief Data Officer
    Mar 2024 - Present
    Prism Works · 2 yr 7 mo · Full-time · Stockholm, Sweden
    • Built the recommendations models now used in 4 product decisions a quarter.
    • Taught SQL to 127 non-analysts.
  2. Director of Data Science
    Jun 2021 - Mar 2024
    SAP · 2 yr 9 mo · Full-time · Stockholm, Sweden
    • Shipped a ranking change that increased conversion 6.3%.
  3. Staff Data Scientist
    Jun 2018 - Jun 2021
    Santander · 3 yr · Full-time · Stockholm, Sweden
    • Built the recommendations models now used in 9 product decisions a quarter.
    • Replaced 77 hand-built dashboards with one metrics layer people trust.
  4. Data Scientist
    Dec 2016 - Mar 2018
    Nestlé · 1 yr 3 mo · Full-time · Stockholm, Sweden
    • Wrote the metric definitions the leadership team reviews every week.
    • Shipped a ranking change that increased conversion 5.9%.
  5. Senior Data Scientist
    Dec 2013 - Dec 2016
    Allianz · 3 yr · Full-time · Stockholm, Sweden
    • Moved the homepage from rules to a learned ranker.

References

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Education

  1. University of Amsterdam
    BSc, Economics
    1994 - 1997

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