Senior Data Engineer – Product Search and Ranking

teems.it sp. z o.o.

Kraków

Hybrid

PLN 180,000 - 280,000

Full time

14 days+
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Benefits offered by this job

Prywatna opieka medyczna
Indywidualny budżet szkoleniowy
Warsztaty i szkolenia w Krakowie (pok.
Możliwość pracy z biura
Wyjazdy integracyjne

Job summary

teems.it sp. z o.o. jako dynamiczna firma IT prowadzi projekty międzynarodowe w modelu remote-first, z możliwością pracy w biurze w Krakowie.

Szukamy doświadczonego Data Scientist z 5+ latами w praktyce biznesowej, zdolnością wprowadzania modeli ML do produkcji i silnym zacięciem do samodzielności. Wymagane jest biegłe Python i TensorFlow, dobra znajomość angielskiego (B2) oraz otwartość na narzędzia AI podnoszące produktywność.

Qualifications

  • Minimum 5+ years of professional data science experience in live business environments.
  • Proven track record of shipping ML models into production.
  • Strong ownership mindset and product curiosity.
  • Fluent English (B2) for technical and team communication.

Responsibilities

  • Projektowanie i wdrażanie algorytmów rankingowych oraz modeli danych.
  • Przekształcanie celów biznesowych w rozwiązania produkcyjne DS.
  • Prowadzenie eksperymentów na żywo, mierzenie wpływu i iteracja.
  • Współpraca z analityką w testowaniu nowych podejść algorytmicznych.
  • Kodowanie, testowanie i wdrażanie modeli bezpośrednio do systemów produkcyjnych.
  • Udział w codziennych sprintach i zwinnych praktykach.

Skills

Data science
Production ML
Python
TensorFlow
English (B2)
AI tooling

Tools

TensorFlow

Job description

O projekcie:

teems.it is a growing IT company delivering solutions that have a real impact on the development of the European technology market. We are committed to ensuring our applications meet the highest quality standards, focusing on usability, modern technology, and transparency in everything we do.

We offer participation in stable international projects in a remote-first model, with the option to work from a modern office located in the heart of Krakow.

  • Private medical care
  • Individual training budget
  • Educational and development initiatives
  • Internal workshops in Krakow 2-3 times a year (travel and accommodation costs covered)
  • Option to work from the office
  • Team integrations and training-integration trips
  • Commitment to the highest project management standards
Wymagania:
Must-have:
  • 5+ years of professional data science experience in live business environments
  • Proven track record of shipping ML models into production
  • Strong ownership mindset and product curiosity
  • Strong Python and TensorFlow skills
  • Openness to utilizing AI tools to enhance productivity and quickly adapt to new technological trends
  • Fluent English (B2) for technical and team communication
Nice-to-have:
  • Search, ranking, or recommendation experience in e-commerce
  • Experience with methods and models related to product search and ranking
  • Experience in e-commerce
  • Solid math or statistics background
Codzienne zadania:
  • Design and deploy product ranking algorithms and data models
  • Turn business goals into production-ready Data Science solutions
  • Run live experiments, measure impact, and iterate quickly
  • Work with analytics to test and validate new algorithmic approaches
  • Code, test, and ship models directly into live systems
  • Participate in daily agile routines
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