Data jobs in Poland

• OG

  Senior Machine Learning Engineer (E3)

  3 months ago

  Ocado Group · Kraków, Poland +1

  SeniorPLN 23.6K – PLN 29.9K a monthData & AI

  Smarties is the Data Science and intelligent personalisation team within the Ecommerce stream at Ocado Technology — the part of Ocado Smart Platform (OSP) that powers the end-customer shopping experience. We build the prediction, ranking, and recommendation capabilities that…

• T

  Senior Director of Machine Learning (Experiences)

  3 months ago

  Tripadvisor · London, Poland +1

  HybridFull-timeDirectorData & AI

  As the Senior Director, Machine Learning, you will spearhead our Machine Learning, Data Science and Experimentation efforts, reporting to the Vice President of Engineering. You will play a pivotal role in shaping our ML and AI strategy and ensuring we leverage our data assets…

• A

  Analytics Engineer II, Full Stack (Revenue Analytics)

  3 months ago

  Affirm · Poland

  RemoteMid level$16K – $24K a yearData & AI

  Develop dbt data models, dashboards, metrics, and automation processes for the revenue field team and revenue analysts; Build and maintain critical reporting data models that power external merchant reporting; Build the semantic, metadata, and context layers that allow AI…

• B

  Data Engineer, Communications Intelligence & Insights

  3 months ago

  Burson · Warszawa, Masovian Voivodeship, Poland

  Data & AI

  Are you interested in building the systems that underpin how modern communications intelligence is measured, analysed and scaled?

• I

  Senior Financial Data Analyst / FP&A Business Partner

  3 months ago

  iSpeedToLead · Texas, United States +17

  RemoteFull-timeSeniorData & AI

  Turning marketing into a market-domination weapon, we created a new category - the marketplace for future customers. Businesses shop for leads as they shop for products in e-commerce: you see everything about a lead before you buy - full transparency, control, and predictable…

• S

  Staff AI Engineer - AI Infrastructure & Agentic Platform

  3 months ago

  ShiftKey · Poland

  RemoteFull-timeLead / staffPLN 29.6K – PLN 32K a monthData & AI

  ShiftKey is a healthcare workforce marketplace operating in a regulated (HIPAA) environment, and we are building toward being an AI-native company. We are past the experimentation phase but nowhere near done - and that middle stage is exactly why this role exists.

• SA

  AI-First Data Engineer (m/f/d)

  3 months ago

  Sport Alliance GmbH · Poland

  RemoteFull-timePLN 24K – PLN 28K a monthData & AI

  Build and optimize cloud-native data pipelines on AWS — ETL/ELT and the infrastructure underneath (Aurora, Redshift, dbt, Spark/EMR, Airflow, CDC) — using AI tooling as a standard part of the workflow.; Design and evolve the data models that power analytics, operational use…

• M

  Research Engineer, Data Infrastructure

  4 months ago

  Mistral · Paris, Ile-de-France, France +3

  HybridFull-timeMid levelData & AI

  The Data Infrastructure team at Mistral AI is architecting the backbone of our frontier model training and fine-tuning ecosystem. We are building the specialized compute and data fabrics required to power the development of world-class AI.

• RL

  Billing Data Analyst

  4 months ago

  Ruby Labs · Ukraine +18

  RemoteFull-timeData & AI

  We are seeking a Billing Data Analyst to join our Billing and Data team. You will play a key role in analyzing financial performance, billing behavior, risk trends, and support operations. Your work will help drive better decision-making, reduce financial risks, and improve…

• RL

  Lead Billing Data Analyst | Billing, Payments & Subscription Analytics

  4 months ago

  Ruby Labs · Ukraine +15

  RemoteFull-timeLead / staffData & AI

  We’re looking for a Lead Billing Data Analyst (Billing, Payments & Subscription Analytics) to own the data strategy behind our subscription billing operations. This is a hands-on leadership role: you’ll build analyses and pipelines that improve billing performance, while also…

• PA

  Principal Data Architect

  4 months ago

  Poland and Central-Eastern Europe · Bulgaria +2

  Lead / staffData & AI

  Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.

• G

  Senior Machine Learning Engineer (Large Systems)

  4 months ago

  Graphcore · Gdańsk, Pomeranian Voivodeship, Poland

  HybridSeniorData & AI

  Help scale state-of-the art AI models across thousands of accelerators.

• O

  Senior Big Data Engineer IV

  4 months ago

  OpenX · Kraków, Poland

  HybridFull-timeSeniorPLN 23.4K – PLN 26.1K a monthData & AI

  Design large-scale data processing systems.; Work with Product to drive the requirements, and own the project end-to-end.; Analyze and improve the efficiency, scalability, and stability of applications.; Think long-term and be unsatisfied with band-aids.; Identify unnecessary…

• GI

  Lead Machine Learning Engineer – Recommendation Systems

  4 months ago

  GRAI Inc. · Warsaw, Mazowieckie, Poland

  HybridFull-timeLead / staffData & AI

  GRAI is a social music app out of Warsaw, currently in alpha. We’re building new ways to listen and respond through music - focusing on the social, human interactions that only happen when people are connected on both ends.

• P

  Data Engineer

  4 months ago

  Patrianna · Gibraltar +6

  RemoteContractData & AI

  Design, build, and manage advanced data systems that turn raw player data into actionable insights, powering personalized gaming experiences for millions.

• A

  Senior Data Software Engineer

  4 months ago

  ActiveCampaign · Kraków, Poland

  HybridFull-timeSeniorPLN 224K – PLN 336K a yearData & AI

  ActiveCampaign is the autonomous marketing platform that gives growing businesses the intelligence to market like a much larger team. Powered by Active Intelligence, ActiveCampaign turns each business’ own data into campaigns, automations, and customer experiences that get…

• C

  AI Engineer

  4 months ago

  Creatio · Poland

  RemoteData & AI

  Design and implement AI-powered product features within the Creatio platform: assistants, copilots, agentic workflows, knowledge systems, RAG, and semantic search.; Design agent architectures - tools, memory and context strategy, orchestration, permissions, guardrails, and…

• I

  Senior Data Scientist

  5 months ago

  IDT · Minsk, Belarus +6

  HybridSeniorData & AI

  ML & Predictive Modeling: Design and build new models from the ground up (gradient boosting, neural networks, ensembles, anomaly detection) for anti-fraud, risk assessment, and personalization; maintain rigorous validation practices to prevent data leakage and overfitting.;…

• GI

  Senior Machine Learning Engineer (RecSys)

  5 months ago

  GRAI Inc. · Warsaw, Mazowieckie, Poland

  HybridFull-timeSeniorData & AI

  We are building an AI-powered music platform that’s transforming how people create, explore, and experience music. Our product leverages cutting-edge AI technologies to provide personalized music recommendations and unique features tailored to every music enthusiast.

• H

  Senior Machine Learning Product Engineer, Risk and Fraud Management, Payments, Growth Alliance (all genders)

  5 months ago

  HelloFresh · Warszawa, Masovian Voivodeship, Poland

  SeniorData & AI

  As a Senior Machine Learning Product Engineer in our Risk and Fraud Management squad, you will own the production machine learning systems that protect HelloFresh from checkout fraud and intelligently recover failed recurring payments across our global markets. You will take…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.