data engineer

Poszukujemy doświadczonej osoby na stanowisko Data Engineer. Kluczowym elementem roli będzie praca z bazami relacyjnymi i NoSQL, optymalizacja zapytań oraz projektowanie schematów danych, a także wykorzystanie Graph Databases do budowy knowledge graphs i wyszukiwania relacji między encjami. Praca jest dedykowana dla rozpoznawalnej firmy z branży...

Company DescriptionVattenfall is a European energy company with approximately 21 000 employees. For more than 100 years we have electrified industries, supplied energy to people’s homes and modernized our way of living through innovation and cooperation. We are looking for talented individuals who, in addition to their passion for their own role, also have...

About The Dot Collective We are a new generation consultancy based across UK and EU and founded on the premises of the engineering excellence and empowering people to make an impact.  We work with all modern tech stacks and typically run agile scrum on all our projects. About you Are you passionate about data and its transformational powers? Do you like...

WHAT IS BOX? Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work for...

XTB is a global company from the financial industry, focusing on online trading of financial instruments. We are the largest FinTech in Poland and a leader in Central and Eastern Europe, and the range of our operations covers several countries, including Asia and South America. At XTB, we focus on the development of our employees, giving them opportunities...

Flexible working hours in the hybrid model (4/1) - working hours start between 7:00 a.m. and 10:00 a.m. We also have 30 days of occasional remote work.The salary range for this position depending on the skill set is as follows (contract of employment, tax-deductible cost):Annual bonus based on your annual performance and company results.We are looking for a...

PROJECT DETAILS: Contract: B2B Project length: until 30th September 2026 possibility of exptensions Start date: ASAP Rate up to 220 PLN/h nett VAT Working model: hybrid from Warsaw or Krakow, 3 days from emagine's office, 2 days remotely Onboarding: 2 weeks in Malmö (fully covered by the Client) FTE: full-time, if you're interested in part-time, let's talk...

Location: Krakow/Wroclaw, Poland (Hybrid 3 Days in a week) Job Type: Contract (B2B/Freelancing) Job Description Required skills and experience 8-10 years of hands-on experience in data engineering space, with ability to translate working solution into implementable working package and/or built new solution using Azure platform High proficiency and...

Hybrid work in Gdańsk - 3 days per week in the officeLong-term BankingB2B up to 170zł/hHybrid work in Gdańsk - 3 days per week in the officeLong-term Main Responsibilities As a Database Engineer, you will be responsible for: Designing, implementing, maintaining, and optimizing Snowpark and DBT workflows Building and improving scalable data transformation...

Poszukujemy doświadczonego Data Engineera do samodzielnej realizacji projektów budowy platform danych dla klientów przemysłowych i produkcyjnych. Osoba na tym stanowisku odpowiada za cały cykl — od analizy potrzeb u klienta, przez projekt architektury, po implementację i uruchomienie rozwiązania.Zbieranie i uzgadnianie wymagań bezpośrednio z...

We are looking for a talented and motivated Data Engineer to join our growing data team. In this role, you will design, build, and maintain scalable, high-performance data platforms and pipelines that support critical business operations and analytics initiatives. You will work closely with data scientists, analysts, architects, and cross-functional...

Clurgo to firma stworzona przez developerów dla developerów. Nasze zespoły łączą pełne spektrum kompetencji - od rozwoju oprogramowania i infrastruktury, przez analizę oraz testy, aż po strategiczne zarządzanie produktem i procesami. Realizujemy różnorodne projekty IT dla klientów z wielu branż, dbając o dobre praktyki programistyczne i...

Core is a high-growth Microsoft Managed Services Provider (MSP) delivering modern technology solutions across Azure, Microsoft 365, Security, and Modern Workplace. We specialise in providing a wide range of services, solutions and software to optimise our clients’ Microsoft investments. Our customers trust us to help them unlock productivity, reduce risk,...

Nasze wymagania:Strong hands-on experience with large-volume datasets in production environments.Proven ability to optimize data queries and processes for low-latency, high-volume data.Proficiency in Unix/Linux, scripting (Bash, Python), and version control (Git).Experience in FX, Rates, Credit, Equities, or Commodities trading environments.Understanding of...

Job SummaryFlex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, which we’re calling SpinCo, until the name is unveiled. The spin is planned for Q1 2027. If the intended spin occurs, this role will support SpinCo, which will focus on critical digital infrastructure, delivering end-to-end power...

We build the data foundations that make AI useful and safe inside regulated financial firms. The value of AI is capped by the data its agents can reach: if an agent cannot find, interpret, trace or be correctly permissioned against data, the capability is useless, or worse, unsafe. Your job is to close that gap.This is a hands-on senior role for an excellent...

We’re looking for a pragmatic and hands‑on Full Stack Data Engineer to take end‑to‑end ownership of our data platform. A key part of this role is data democratisation: bringing trusted data to everyone at Coople in a way that is easy to use, discoverable, and consistent. As a data‑driven organisation, we want to evolve to an environment where data...

XTB is a global company from the financial industry, focusing on online trading of financial instruments. We are the largest FinTech in Poland and a leader in Central and Eastern Europe, and the range of our operations covers several countries, including Asia and South America. At XTB, we focus on the development of our employees, giving them opportunities...

Lokalizacja: Warszawa lub KatowiceForma pracy:Hybrydowy, 4 dni zdalnie 1 dzień z biuraWspółpraca: B2B Stawka: do 129 PLN/h Kogo szukamy:Szukamy samodzielnego Data Engineera, który tworzy złożone zapytania w T-SQL i SQL, optymalizuje procesy i swobodnie pracuje z dużymi zbiorami danych.Dołącz do nas, jeśli masz analityczne podejście, lubisz...

Obowiązki współtworzenie koncepcji rozwiązania wraz z Analitykiem Biznesowym – od potrzeb biznesowych do propozycji architektury, udział w projekcie budowy i projektowania nowoczesnej platformy danych w środowisku cloud-native, projektowanie modeli danych, przepływów danych oraz wzorców integracyjnych, modernizacja rozwiązań legacy i...