updated august 2026

Data Science Jobs in Warsaw (August 2026)

33 open data science positions in Warsaw as of August 2026, across 22 hiring companies — 8 of them remote-friendly. JetBrains leads with 6 openings. Listings are scraped daily from company career pages and ATS APIs; every role links straight to the official application page.

Machine Learning Engineer III, Metadata Extraction

Box·Warsaw, Poland·On-site

Senior·ML Engineer

Python PyTorch TensorFlow Spark

5d ago→

(Senior) Machine Learning Developer (Junie)

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid

Senior·ML Engineer

Python LLMs Cli Model ensembling

6d ago→

Senior AI Engineer (Core Engine)

Senior·AI Engineer

Python Machine learning Natural language processing LLMs

6d ago→

Senior Manager, Data Science

Bristol Myers Squibb·Warsaw-WeWork-PL·On-site

Senior·Data Scientist

Python Machine learning Statistics SQL

6d ago→

Staff/Senior AI Engineer, AI for Code

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Warsaw, Poland; Yerevan, Armenia·On-site

Staff·AI Engineer

Python Machine learning Deep learning Natural language processing

6d ago→

Staff Research Engineer (LLM Pre-Training)

JetBrains·Amsterdam, Netherlands; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid

Staff·Research Scientist

Python PyTorch Transformers Distributed training

6d ago→

Senior MLOps Engineer (ML Workflows Engineering)

JetBrains·Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland; Yerevan, Armenia·Hybrid

Senior·MLOps

Python Docker Kubernetes Airflow

6d ago→

Founding ML Engineer (Spectrum)

Senior·ML Engineer

Vector databases Similarity search Knowledge graph Semantic search

6d ago→

Data Science PhD Intern, 2027

Google·Warsaw, Poland·On-site

Junior·Research Scientist

Python Machine learning Statistical modeling Data analysis

1w ago→

Data Scientist, Commercial Analytics (R-19743)

Dun & Bradstreet·Warsaw - Poland·On-site

Mid·Data Scientist

Python Machine learning Predictive modeling SQL

1w ago→

Quantitative Developer, Trading Research

Point72·Warsaw·On-site

Senior·Other

C++Python Data pipelines Performance optimization

1w ago→

Senior AI Engineer

Trinetix·Warsaw, Masovian Voivodeship, Poland·Hybrid

Senior·AI Engineer

Python LLMs Apis Backend services

1w ago→

Financial Data Analyst

Squarepoint Capital·Montreal, Bangalore, Warsaw·On-site

Mid·Data Analyst

SQL Excel Python Data reconciliation

1w ago→

Manager, Deep Learning Algorithms

NVIDIA·Poland, Warsaw; Poland, Remote·On-site

Senior·ML Engineer

Deep learning Algorithms Computer architecture Performance optimization

2w ago→

Senior Data Engineer - Data Platform team (100% Remote within Poland)

DocPlanner·Warsaw·Hybrid

Senior·Data Engineer

Big data Python Spark Hadoop

2w ago→

Senior Data Scientist (Remote Friendly)

DocPlanner·Spain; Warsaw·Hybrid

Senior·Data Scientist

Machine learning Predictive modeling Healthcare data analysis Python

3w ago→

Data Engineer, Market Intelligence

Point72·Warsaw·On-site

Mid·Data Engineer

Etl pipelines SQL Python Data quality

3w ago→

Data Engineer, Investment Services

Point72·Warsaw·On-site

Mid·Data Engineer

Spark|flink|kafka Etl/pipelines Distributed systems Generative ai integration

3w ago→

Senior Data Scientist

NielsenIQ·Warsaw, 30, Poland·On-site

Senior·Data Scientist

Python Statistical modeling Data integration Automated pipelines

1mo ago→

Senior Data Analyst (They/She/He)

Delivery Hero·Warsaw, Poland·On-site

Senior·Data Analyst

SQL Data visualization Business intelligence Performance metrics

1mo ago→

Marketing Analytics Engineer

Capital.xyz·Warsaw, Mazowieckie, Poland·On-site

Mid·Analytics Engineer

Python SQL Data pipelines Agentic AI

1mo ago→

Data Engineer III

Box·Warsaw, Poland·On-site

Senior·Data Engineer

1mo ago→

Senior Product Data Analyst

AirHelp·Warsaw, Poland·On-site

Senior·Data Analyst·$55k – $70k

SQL Python A/B testing Product analytics

1mo ago→

Senior Product Data Analyst

AirHelp·Barcelona, Spain; Gdańsk, Poland; Warsaw, Poland·On-site

Senior·Data Analyst·$55k – $70k

SQL Python Data visualization A/B testing

1mo ago→

Data Scientist (She/ He/ They)

Capco·Poland - Warsaw·On-site

Senior·Data Scientist

Python Time series modeling Data exploration Predictive models

1mo ago→

Forward Deployed AI Engineer, Poland

ICEYE·Warsaw·On-site

Mid·AI Engineer

Python Machine learning Docker Security clearance processing

1mo ago→

Senior Data Scientist (f/m/d)

Moss·Berlin; Warsaw; Amsterdam·On-site

Senior·Data Scientist

Python Machine learning LLMs Natural language processing

1mo ago→

Research Engineer, Machine Learning

Mistral AI·Paris, Zurich, Warsaw, London·On-site

AI Data pipelines Deep learning Distributed training

1mo ago→

Data Engineer (Krakow/Wroclaw/Warsaw, Poland)

Unit8 SA·Warsaw, Masovian Voivodeship, Poland·On-site

AI Data analytics Data science Python

1mo ago→

Senior/Lead Machine Learning Engineer

IFS·Warsaw, Mazovia, Poland·On-site

Machine learning AI ML infrastructure Computer vision

2mo ago→

AI Senior Data Engineer

Telemedi·Warsaw, Masovian Voivodeship, Poland·On-site

AI LLMs Agentic AI SQL

3mo ago→

AI Data Engineer

Telemedi·Warsaw, Masovian Voivodeship, Poland·On-site

AI LLMs Agentic AI SQL

4mo ago→

Analytics Engineer

Fresha·Warsaw·On-site

AI Data warehousing SQL Data modeling

18mo ago→

Methodology: live data science listings whose location includes Warsaw, sourced daily from company career pages and ATS APIs. Multi-office roles appear under every listed location.

Data science jobs elsewhere