Data Scientist

15 000 - 30 000 PLNNet per month - B2B

Data Scientist

Data

Polna 50, Warszawa

AICONIC

15 000 - 30 000 PLN
Net per month - B2B
Full-time
B2B
Mid
Hybrid

Tech stack

    Data Science

    advanced

    Machine Learning

    regular

    Python

    regular

Job description

A World-Changing Company

At AICONIC we believe that radical transparency and algorithmic decision making is the future. We’re passionate about building software that solves problems. We partner with the most important companies and institutions in the world to transform how they use data and technology. If you're seeking a career where you can truly make a difference in the lives of others, a career where you can work at the absolute forefront of technology with the top minds in the field, you'll find it here. We work with great clients like Pfizer, Johnson & Johnson, UEFA and many others.


The Role

  • Work on complex and extremely varied data sets from some of the world’s largest organizations to solve real world problems
  • Develop data science products and solutions for clients as well as for our data science team
  • Designing and deploying Machine Learning algorithms for industrial applications such as predictive maintenance, demand forecasting and process optimization, sales forecasting, marketing mix modelling, churn prediction, etc.
  • Collaborating with data and subject matter experts from AICONIC and its customer teams to seek, understand, validate, interpret, and correctly use new data elements.
  • Driving adoption and scalability of Generative AI and Deep Learning systems within AICONIC’s products and services.
  • In forecasting, predictions, we build products that powers the engine of sales and operations that makes sure customers get their products. We influence product availability through advanced forecasting and right ordering. Its challenging since it needs to be done whilst keeping waste reduction and optimal stock holding.
  • Work on developing of our AI Platform for predicting business needs like demand, orders, schedules, transportation, churn, etc.


What is Required

  • At least 2-5 years of professional experience as Data Scientist
  • MS or PhD in Computer Science, Electrical Engineering, Statistics, or equivalent fields.
  • Applied Machine Learning experience (regression and classification, supervised, self-supervised, and unsupervised learning).
  • Strong mathematical background (linear algebra, calculus, probability, and statistics).
  • Proficiency in Python and objected-oriented programming.
  • Familiarity with key Python packages for data wrangling, machine learning, and deep learning such as pandas, sklearn, tensorflow, torch, langchain, etc.
  • Ability to drive a project and work both independently and in a cross-functional team.
  • Smart, motivated, can-do attitude, and seeks to make a difference in a fast-paced environment.
  • Excellent verbal and written communication.
  • Track record of delivered AI projects, forecasting projects

Nice to have:

  • R nice to have
  • Experience in Generative AI, e.g., Large Language Models (LLMs), embedding models, prompt engineering, and fine-tuning.
  • Experience with reinforcement learning.
  • A portfolio of projects (GitHub, papers, etc.).


Our Proposal

  • Work from anywhere (home, office, etc.)
  • Starting from 15.000 - 30.000 PLN/month +VAT on a B2B contract
  • 26 days of paid holidays + an equivalent of public holidays in Poland
  • Additional benefits tailored to your needs (We do not follow a one-size fits all approach)
  • Startup atmosphere, less documentation and rules, we are open to experimenting and learning
  • Never alone in a project - always together 2 people at least
  • Very good place for people who are passionate about data


What can you expect during the recruitment process

  • Home assignment
  • Screening call
  • Tech Interview
Published: 13.08.2025
Office location