Data Engineer (Spark, Azure)

EPAM Systems (Poland) sp. z o.o.

Kraków

Hybrid

PLN 160,000 - 230,000

Full time

2 days ago
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Benefits offered by this job

Ubezpieczenie zdrowotne
Karta Multisport
Vouchery zakupowe
Możliwość pracy za granicą do 60 dni w
Relocation opportunities

Job summary

EPAM Systems (Poland) sp. z o.o. poszukuje inżyniera danych do zaprojektowania i implementacji skalowalnego silnika wyszukiwania dla przedsiębiorstwa.

Kluczowe będą projektowanie, budowa i optymalizacja platformy umożliwiającej intuicyjne przeszukiwanie danych firmy. Wymagane co najmniej 3 lata doświadczenia w Data Engineering, silne umiejętności SQL, Python i Spark oraz znajomość usług Azure (Databricks, Data Lake, Data Factory).

Qualifications

  • Minimum 3 lata doświadczenia jako Data Engineer, w tym praca w środowiskach Big Data
  • Dobra znajomość SQL i systemów baz danych (relacyjnych i NoSQL), w tym optymalizacja zapytań i projektowanie schematów
  • Silne umiejętności programowania w Pythonie i Spark
  • Doświadczenie z usługami Azure (Azure Databricks, Data Lake, Data Factory) będzie atutem
  • Doskonała komunikacja i umiejętność przekładania potrzeb biznesowych na rozwiązania techniczne

Responsibilities

  • Projektowanie, budowa i optymalizacja wewnętrznego silnika wyszukiwania danych
  • Analiza zestawów danych i metadanych w celu poprawy wyszukiwalności, indeksowania i trafności
  • Gromadzenie i doprecyzowanie wymagań dotyczących wyszukiwania z interesariuszami biznesowymi i IT
  • Tłumaczenie potrzeb biznesowych na specyfikacje techniczne i wspieranie Agile
  • Zapewnienie integracji z szerszym ekosystemem danych (data, platforma, analytics)
  • Wspieranie testów, monitorowanie wydajności wyszukiwania, trafności i użyteczności
  • Przygotowywanie raportów analitycznych o dostępności danych i skuteczności wyszukiwania

Skills

Data engineering
SQL
Python
Spark
Azure
Stakeholder management

Job description

Nasze wymagania:
  • 3 years + of experience as a Data Engineer, including exposure to large-scale or Big Data environments
  • Strong experience with SQL and database systems (relational and NoSQL), including query optimization and schema design
  • Strong programming skills in Python and Spark
  • Experience with Azure cloud services, including Azure Databricks, Data Lake, and Azure Data Factory, would be beneficial
  • Strong communication and stakeholder management skills, with the ability to translate search-related needs into technical solutions
O projekcie:

We are looking for a Data Engineer who will take a leading role in designing and implementing a scalable enterprise search engine - a platform that provides stakeholders with an intuitive, efficient, and reliable way to query and explore the firm’s data landscape.

Our client is a leading global financial services firm providing wealth management, investment banking, and asset management services to clients worldwide.

This is a hybrid role requiring presence in the client's office in Krakow 3 days a week, with flexible working hours.

Zakres obowiązków:
  • Design, build, and optimize an internal data search engine
  • Analyze datasets and metadata to improve searchability, indexing, and relevance
  • Gather and refine search and data discovery requirements with business and IT stakeholders
  • Translate business needs into technical specifications and support Agile delivery
  • Ensure integration with the broader data ecosystem (data, platform, analytics teams)
  • Support testing and monitor search performance, accuracy, and usability
  • Prepare analytical reports on data availability and search effectiveness
Oferujemy:

We gather like-minded people:

  • Top tech minds driving innovation in AI, cloud and digital platform modernization
  • Supportive team and agile, startup-like culture
  • Hybrid by design mode and opportunity to work remotely within Poland
  • Chance to work abroad for up to 60 days annually
  • Business-driven relocation opportunities

We provide growth opportunities:

  • Career development programs
  • Thought leadership, mentoring, soft skills and well-being programs
  • Certification (Anthropic, Gemini, GCP, Azure, AWS)
  • English classes

We cover it all:

  • Stable pay
  • Participation in the Employee Stock Purchase Plan with a 15% discount
  • Benefits package (health insurance, multisport, shopping vouchers)
  • Referral bonuses up to $2,000
  • Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more
  • Corporate, social and well-being events
Please, note:
  • Benefits listed above are available to employees only
  • We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually
  • We will reach out to selected candidates exclusively
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