expert data engineer

THE ROLE OPTIMIZE, ENABLE, INNOVATE! As our Finance Data Engineer, you are responsible for designing and maintaining high‑quality, SOX‑compliant Finance data assets within Coty’s Data Cloud. You will engineer scalable semantic models, ensure data accuracy and reconciliation, and partner closely with Finance, Reporting, and IT teams to deliver trusted,...

Dla jednego z naszych Klientów poszukujemy specjalistów na stanowisko Data Engineer.Tryb współpracy: 100% zdalnie. Forma współpracy: kontrakt B2B. Stawka: 140-170 PLN/h. Zespół: 5 osobowy, praca w Scrum. Docelowo, zespół ma powiększyć się o architektów i większą liczbę deweloperów.Projekt międzynarodowy (Klient końcowy z Wielkiej...

We are seeking a Data Engineer position based in our Warsaw or Poznań location to join the Data Science & Engineering team.Ready to help build a better future for generations to come? In an ever-changing world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work with dedication to enrich modern living through our...

About the Role We are seeking an experienced Data Engineer to join a leading banking technology team in Stockholm. The ideal candidate will have a strong background in Informatica PowerCenter and Teradata , with proven experience in the banking or financial services sector . You will be responsible for building, maintaining, and optimizing data pipelines and...

We are seeking a Data Engineer position based in our Warsaw or Poznań location to join the Data Science & Engineering team.Ready to help build a better future for generations to come? In an ever-changing world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work with dedication to enrich modern living through our...

About Us1GLOBAL is a technology-driven global mobile communications provider helping enterprises and consumer brands deliver seamless connectivity worldwide. Powered by a best-in-class telecom platform, proprietary eSIM technology, and its own mobile core network across 15 countries, 1GLOBAL operates as a fully regulated telecommunications provider in 43...

Come join usIn the Data Engineer role, you’ll expand your expertise by contributing to modern initiatives across a variety of industries and business domains. You’ll work with a broad toolset, with responsibilities including:What you’ll doCreating, developing, and operating scalable, efficient, and dependable data pipelinesDelivering end-to-end data...

Job Summary Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, Axiom, with the spin planned for Q1 2027. If the intended spin occurs, this role will support Axiom, a company focused on critical digital infrastructure and delivering end-to-end power and thermal management solutions for AI data...

The opportunity We are looking for a top-notch technology savvy specialists willing to move our projects on the new track! You will use the most advanced technology stack and have an opportunity to implement new solutions while working with top leaders in their industries. As a part of our global team you will participate in international projects mostly...

About the ClientOur client is a provider of online payment processing solutions, focusing on a range of services including payment gateway services, global payment processing, and open banking. They serve online businesses across various sectors, supporting multiple currencies and payment methods.Role OverviewAs a Data Engineer, you will have the opportunity...

Data EngineerRemote Poland, PolandOLX – Data Science and Analytics /Full-time /RemoteWELCOME TO OLX We're building marketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters: safe, smart, and environmentally responsible. We do this...

Data Engineer  O projekcie Poszukujemy doświadczonego Data Engineera, który dołączy do zespołu odpowiedzialnego za rozwój nowoczesnej platformy danych w środowisku chmurowym. Jeśli dobrze odnajdujesz się w pracy z dużymi zbiorami danych, lubisz budować skalowalne rozwiązania i posiadasz doświadczenie z nowoczesnym stackiem data engineeringowym...

About the role We are looking for a Data Engineer to execute large-scale data platform migrations to Snowflake and support reliable Airflow workflows. The mandatory requirements are 3+ years of Python, advanced SQL, Snowflake modeling, Airflow, Kafka, Spark/PySpark, Iceberg, Parquet, AWS S3, testing/debugging, 2+ years with large-scale Airflow/Spark data,...

About the project We are looking for a Data Engineer ( Regular/Senior) to support two strategic data-driven initiatives within the Lufthansa Group ecosystem. If you enjoy working with large-scale data platforms, modern cloud technologies, and solving real business challenges, this role offers the opportunity to contribute to systems that support critical...

City : Warsaw State : Mazowieckie (PL-MZ) Country : Poland (PL) Requisition Number : 44435 Overview: We are seeking a highly motivated and experienced Data Engineer with strong expertise in data architecture, data engineering and a focus in working with geospatial data. This role will work closely with a multidisciplinary team to build high quality data...

LoopMe is an AI company solving one of advertising’s hardest problems: making brand advertising actually measurable, and making it perform. Our platform runs patented machine learning models across billions of consumer signals in real time, optimising campaigns toward outcomes like purchase intent, brand lift, and foot traffic rather than proxy metrics...

We’re looking for a Mid Data Engineer to take ownership of our data lake — the system of record for millions of financial events every day, including bets, wallet transactions, and live odds, serving 12M+ active users. You’ll be responsible for designing and maintaining reliable data pipelines and defining how data is ingested, stored, retained,...

We are seeking a Data Engineer position based in our Warsaw or Poznań location to join the Data Science & Engineering team. Ready to help build a better future for generations to come? In an ever-changing world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work with dedication to enrich modern living through...

Nasze wymagania:Minimum 2 lata komercyjnego doświadczenia w obszarze integracji lub przetwarzania danychPraktyczne doświadczenie z Google Cloud PlatformBardzo dobra znajomość BigQueryDoświadczenie z Cloud Storage i Pub/SubPraktyczne doświadczenie z OracleBardzo dobra znajomość SQL, w tym optymalizacja zapytań i praca z dużymi wolumenami...

Rola Data Engineera z mocnym naciskiem na Databricks i GCP — budowa skalowalnych pipeline'ów ETL/ELT oraz produkcjonowanie agentowych workflow automatyzujących pracę z danymi (walidacja, wykrywanie problemów, troubleshooting). Będziesz pracować z PySpark, SQL, BigQuery i Delta Lake, budować reużywalne frameworki i dbać o jakość oraz monitoring...