freelance data science engineer python sql

Intego Clinical is expanding its Data & Analytics practice in Poland. We’re looking for talented individuals to join our growing team! As a Data Analyst, you will be responsible for designing interactive dashboards, transforming and analyzing data, supporting data quality initiatives, and contributing to AI proof‑of‑concept projects. You will work...

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands...

Bristol Myers Squibb is seeking a Senior Manager, Data Science to advance the global drug development process. You will lead cutting-edge analyses across multimodal data types including genomics, proteomics, imaging, and real-world data, collaborating with statisticians, translational scientists, and clinical teams.The role requires a PhD in a quantitative...

OverviewWho You\'ll Work With: Driving lasting impact and building long-term capabilities with our clients is not easy work. You are the kind of person who thrives in a high performance/high reward culture - doing hard things, picking yourself up when you stumble, and having the resilience to try another way forward. In return for your drive, determination,...

Sii Poland is seeking a Senior Data Migration Engineer to join our delivery team focused on SQL Server to Snowflake migrations for a global client in the tobacco industry. You will design and optimize Matillion ELT pipelines, implement AI-assisted code conversion and automated testing, and build data reconciliation frameworks in Python to ensure data...

For our client, a leading player in the eCommerce industry, we are seeking a Senior Python Developer to join a talented engineering team. In this role, you'll contribute to the development of scalable backend solutions, collaborate with cross-functional teams, and have a real impact on the company's products and technology. RESPONSIBILITIES We are...

Klient: branża modowa, rozpoznawalna marka dóbr luksusowych Forma zatrudnienia: UoP, długoterminowa współpraca Lokalizacja: praca zdalna z okazjonalnymi wizytami w biurze w Krakowie Stanowisko może wymagać pełnienia dyżurów (on-call), w tym dostępności w godzinach nocnych oraz w weekendy. Poszukujemy kandydatów z min. 1,5 roku komercyjnego...

A financial technology company in Warsaw is seeking a software engineer to design and develop essential trading components. This role requires 1-5 years of experience and a solid foundation in Python. You will work on critical projects involving market data and develop integrations with third-party systems. Strong understanding of data structures and SQL is...

Senior Python Engineer Responsibilities Design, build, and maintain scalable services that support the AI lifecycle, working closely with the research team to translate cutting‑edge ideas into production‑ready solutions Develop tools for pre/post‑processing data for AI and other usage Develop tools for collecting and processing data Design scalable...

Konsultant wdrożeniowiec o profilu Data Engineer to specjalista, który łączy zaawansowane kompetencje techniczne z umiejętnością analizy danych i podstawową wiedzą z zakresu Data Science. Odpowiada za projektowanie, wdrażanie oraz utrzymanie nowoczesnych rozwiązań w obszarze Big Data, architektury danych i platform analitycznych, wspierając...

Nasze wymaganiaMinimum 3 lata doświadczenia w obszarze platform analitycznych, platform danych, MLOps, data science lub pokrewnym.Bardzo dobrej znajomości SQL i Pythona.Znajomości zagadnień MLOps, w tym wersjonowania, monitorowania, dokumentowania i odtwarzalności modeli.Doświadczenia we współpracy z zespołami IT, data science, jednostkami...

Digital : Python, Digital : Databricks, Digital : PySpark, Azure Data Factory, PL/SQL (Data Engineer)

Ciklum is looking for a Python Engineer to join our team full-time in Poland. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer...

Position AI Engineer - Freelance at PwC Polska 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Team The Digital& - Application Development team at PwC Poland consists of almost 300 people. We are responsible for IT projects for both Polish and international clients, carrying out a wide range of...

Dla naszego klienta, lidera branży FMCG, poszukujemy osoby na stanowisko Specjalisty / Specjalistki Applied Data Science (AI & Machine Learning) Zakres obowiązków Projektowanie, rozwój i wdrażanie modeli AI/ML wspierających analitykę predykcyjną i decyzje biznesowe Budowa i implementacja rozwiązań ML dla use case’ów (np. prognozowanie,...

About us:Planner 5D is a global hub for home design, uniting over 100+ million users in 230 territories around our planet (yes, we have 2 users connecting from Antarctica each month!). Our platform simplifies the home renovation process from concept to execution, and this process has never been more straightforward with our cutting-edge software. You don't...

A leading analytics firm in Poland is looking for a Data Science Consultant to work on complex datasets and provide impactful solutions. You will engage with diverse teams to solve real-world problems using advanced data science methods. Candidates should hold a Master's degree and have proficiency in Python and SQL, along with up to 2 years of relevant...

A leading financial services company seeks a Snowflake Data Engineer for a full-time remote position. The ideal candidate will have 7 to 10 years of experience, strong programming skills in Snowflake and Python, and expertise in SQL and ETL processes. Responsibilities include collaborating with teams, gathering client requirements, and developing solutions...

Certainly! Based on your instructions, here is the structured and professional Job Order for Placement: Job Title: Python Data Engineer – Market Microstructure Analytics Location & Work Model: Wrocław-based opportunity with on-site work (full-time) Introduction: As a Python Data Engineer, you will be working at the intersection of trading infrastructure...

Location: Warsaw Contract Type: Contract Remote Status: Hybrid Duration (months): 6 - Design and build scalable data pipelines using Snowflake, Python and DBT - Lead the migration and automation of RBAC roles with configuration-driven approaches - Collaborate with data architects and scientists on cutting-edge retail analytics solutions - Mentor junior...