{"id":11022,"date":"2026-03-16T13:16:22","date_gmt":"2026-03-16T13:16:22","guid":{"rendered":"https:\/\/thecodest.co\/?post_type=careers&p=11022"},"modified":"2026-03-16T13:16:24","modified_gmt":"2026-03-16T13:16:24","slug":"leitender-dateningenieur-3","status":"publish","type":"careers","link":"https:\/\/thecodest.co\/de\/careers\/senior-data-engineer-3\/","title":{"rendered":"Senior Dateningenieur"},"content":{"rendered":"

\ud83c\udf0d Hallo Welt!<\/strong><\/p>\n\n\n\n

Jeste\u015bmy The Codest - International Tech Software Company z centrami technologicznymi w Polsce dostarczaj\u0105cymi globalne rozwi\u0105zania i projekty IT.<\/p>\n\n\n\n

Im Rahmen des Programms \u201eKlienci i ludzie na pierwszym miejscu\u201d, das die Kunden und die Praxis in den Mittelpunkt stellt, werden die Produkte und Dienstleistungen von der Kommission gepr\u00fcft und bewertet.<\/p>\n\n\n\n

Der Antrag wurde in den Bereichen Internet, DevOps und QA gestellt. Sie wird in der zweiten Jahresh\u00e4lfte in der Programmplanung eingesetzt, wobei sie sich auf die technologische Entwicklung der Kunden und Partner konzentriert.<\/p>\n\n\n\n

Opis projektu:<\/strong><\/h3>\n\n\n\n

Nasz klient to jedna z najwi\u0119kszych platform e-commerce w Europie, z kt\u00f3rej codziennie korzystaj\u0105 miliony u\u017cytkownik\u00f3w. Firma \u0142\u0105czy sprzedawc\u00f3w - od ma\u0142ych biznes\u00f3w po globalne marki - z klientami, oferuj\u0105c ogromny wyb\u00f3r produkt\u00f3w, szybkie dostawy i dopracowane do\u015bwiadczenie zakupowe. <\/p>\n\n\n\n

Im Rahmen dieses Projekts wird eine neue Plattform f\u00fcr die Planung und Durchf\u00fchrung von Kampagnen in den verschiedenen L\u00e4ndern eingerichtet, die sich an die Bed\u00fcrfnisse des Marktes anpassen. <\/p>\n\n\n\n

Poszukujemy do\u015bwiadczonego Data Engineera odpowiedzialnego za stworzenie od podstaw wysoko wydajnych proces\u00f3w danych, z silnym naciskiem na low latency, skalowalno\u015b\u0107 i jako\u015b\u0107.<\/p>\n\n\n\n

Zakres roli:<\/strong><\/h3>\n\n\n\n
    \n
  • Budowa i rozw\u00f3j nowych potok\u00f3w danych w \u015brodowisku RTB.<\/li>\n\n\n\n
  • Projektowanie system\u00f3w o ultra-niskiej latencji (miliony QPS), w tym bud\u017cetowanie latencji oraz optymalizacja wydajno\u015bci.<\/li>\n\n\n\n
  • Udzia\u0142 w kszta\u0142towaniu architektury rozwi\u0105za\u0144 oraz zapewnianiu r\u00f3wnowagi pomi\u0119dzy jako\u015bci\u0105, skalowalno\u015bci\u0105 i efektywno\u015bci\u0105 realizacji.<\/li>\n\n\n\n
  • Implementierung von Pythonie, SQL und Kafka; Analyse von Go in Partnerschaftssoftware; Anwendung von Scala\/JVM (Spark\/Flink).<\/li>\n\n\n\n
  • Zarz\u0105dzanie procesem wdro\u017ce\u0144 oraz utrzymaniem system\u00f3w w \u015brodowisku chmurowym (g\u0142\u00f3wnie GCP).<\/li>\n<\/ul>\n\n\n\n


    Wymagania \u201emuss man haben\u201d:<\/strong><\/h3>\n\n\n\n
      \n
    • Praktyczne do\u015bwiadczenie na poziomie zaawansowanym Pythona i SQL.<\/li>\n\n\n\n
    • Min. 6 do\u015bwiadczenia w Data Engineeringu w domenie RTB.<\/li>\n\n\n\n
    • Doskona\u0142a znajomo\u015b\u0107 Kafki oraz streamingowych technologii.<\/li>\n\n\n\n
    • Podej\u015bcie performance-first: do\u015bwiadczenie z ultra-low-latency pipelines (miliony QPS).<\/li>\n\n\n\n
    • Umiej\u0119tno\u015b\u0107 analizy kodu Go.<\/li>\n\n\n\n
    • Podstawowe do\u015bwiadczenie ze Scal\u0105.<\/li>\n\n\n\n
    • Praktyczne do\u015bwiadczenie w pracy z infrastruktur\u0105 chmurow\u0105.<\/li>\n\n\n\n
    • P\u0142ynna znajomo\u015b\u0107 j\u0119zyka polskiego.<\/li>\n<\/ul>\n\n\n\n

      Nasza oferta:<\/strong><\/h3>\n\n\n\n
        \n
      • Umowa B2B<\/li>\n\n\n\n
      • P\u0142atne dni wolne w \u015bwi\u0119ta kalendarzowe<\/li>\n\n\n\n
      • Dost\u0119p do platformy Worksmile, gdzie co miesi\u0105c przys\u0142uguje ci 300z\u0142 do wykorzystania na giftcardy lub r\u00f3\u017cnego rodzaju us\u0142ugi<\/li>\n\n\n\n
      • \u015arodowisko pracy doceniaj\u0105ce rozw\u00f3j i innowacje - ty masz pomys\u0142y, my chcemy je us\u0142ysze\u0107 \ud83d\ude09<\/li>\n<\/ul>\n\n\n\n

        Proces rekrutacyjny:<\/strong><\/h3>\n\n\n\n
          \n
        • 30-min\u00fctiger Aufenthalt in der N\u00e4he des Hauptbahnhofs<\/li>\n\n\n\n
        • 1h rozmowy technicznej<\/li>\n\n\n\n
        • 1h rozmowy z klientem<\/li>\n\n\n\n
        • Oferta<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

          \ud83c\udf0d Hello World! Jeste\u015bmy The Codest – International Tech Software Company z centrami technologicznymi w Polsce dostarczaj\u0105cymi globalne rozwi\u0105zania i projekty IT. Nasze podstawowe warto\u015bci le\u017c\u0105 w podej\u015bciu \u201eKlienci i ludzie na pierwszym miejscu\u201d, kt\u00f3re stawia na pierwszym miejscu potrzeby naszych klient\u00f3w i \u015brodowisko wsp\u00f3\u0142pracy dla naszych pracownik\u00f3w, dzi\u0119ki czemu dostarczamy naprawd\u0119 wyj\u0105tkowe produkty i […]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-11022","careers","type-careers","status-publish","hentry"],"acf":[],"yoast_head":"\nSenior Data Engineer - The Codest<\/title>\n<meta name=\"description\" content=\"\ud83c\udf0d Hello World! 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Jeste\u015bmy The Codest - International Tech Software Company z centrami technologicznymi w Polsce dostarczaj\u0105cymi globalne rozwi\u0105zania i\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecodest.co\/de\/karrieren\/leitender-dateningenieur-3\/\" \/>\n<meta property=\"og:site_name\" content=\"The Codest\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-16T13:16:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thecodest.co\/app\/uploads\/2024\/06\/cover-image.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/careers\\\/senior-data-engineer-3\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/careers\\\/senior-data-engineer-3\\\/\",\"name\":\"Senior Data Engineer - The Codest\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\"},\"datePublished\":\"2026-03-16T13:16:22+00:00\",\"dateModified\":\"2026-03-16T13:16:24+00:00\",\"description\":\"\ud83c\udf0d Hello World! 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