Senior Data Engineer
3 tygodni temu
Warszawa
Warszawa, Mazowieckie, Polska
Lumicode Sp. z o. o. należy do Grupy Pentacomp, która jest producentem rozwiązań informatycznych i dostawcą profesjonalnych usług IT dla dużych przedsiębiorstw i sektora publicznego.
Jako Lumicode Sp. z o. o. specjalizujemy się w usługach outsourcingu IT. Odkryj potencjał IT Contractingu i zbuduj swoją karierę na własnych warunkach :)
Obecnie poszukujemy:
Senior Data Engineer / ETL Designer - (75% zdalnie – 25% stacjonarnie)
Możliwe miejsca pracy: Gdynia / Gdańsk / Warszawa
Umowa: B2B
Stawka: do 155 zł netto/h
Godziny pracy: Elastyczne (start w przedziale 7-10) – długofalowy projekt
Będziesz odpowiedzialny za optymalizację przepływu danych, pisanie wydajnego kodu skryptowego np. bash, python i SQL oraz zarządzanie infrastrukturą hybrydową zarówno on-prem jak i w chmurze.
Zakres obowiązków:
- Projektowanie, budowanie i utrzymywanie skalowalnych pipelinów ELT
- Opracowywanie i optymalizacja zapytań PLSQL i obiektów bazodanowych w celu zapewnienia wysokiej wydajności przechowywania danych w Oracle
- Pisanie skryptów inżynierii danych opartych na języku Python w celu przetwarzania danych
- Wdrażanie pipelinów CI/CD dla infrastruktury danych i automatyzacji przepływu pracy
- Zrozumienie i doświadczenie w zarządzaniu zmianami w bazie danych
- Praca z jednym lub kilkoma głównymi dostawcami chmury
- Integracja i zarządzanie nowoczesnym stackiem danych
- Monitorowanie, debugowanie i optymalizacja przepływów pracy danych i wydajności infrastruktury
- Zapewnienie jakości danych, ładu i zgodności z dobrymi praktykami
- Streaming & wiedza na temat przetwarzania wsadowego obejmującego Kafkę
- Rozwiązania do obliczeń rozproszonych i równoległych, np. Spark, Flink lub Dask
- Data governance & wdrażanie zabezpieczeń RBAC, RODO, zgodność z HIPAA
- Biegłość w projektowaniu systemu OLAP i stosowaniu technik takich jak schemat STAR lub denormalizacja
- Biegłość Python & PLSQL
- Rozwój ELT/ETL przy użyciu narzędzia opartego na GUI np. IBM Datastage, ADF, Stitch, Matillion
- Zarządzanie bazami danych, Oracle, MSSQL, Snowflake
- DevOps & CI/CD - zrozumienie Git, Docker, Kubernetes, Terraform, narzędzia do tworzenia potoków CI/CD np. Jenkins, Bamboo, Azure DevOps
- Doświadczenie w automatyzacji testów np. Robot, Selenium i zrozumienie różnych scenariuszy testowych
- Zrozumienie techniki kontroli wersji Git, GitHub, GitLab
- Orkiestracja przepływu pracy np. Airflow & Prefect
- Wsparcie przy zarządzaniu działalnością gospodarczą dla osób bez doświadczenia B2B
- Stałe wsparcie dedykowanego opiekuna po stronie Lumicode
- Pakiet benefitów – możliwość skorzystania z prywatnej opieki medycznej oraz karta Multisport
- Sprzęt do pracy – zapewniony przez klienta
- Praca w międzynarodowym środowisku
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