Senior / Lead Data Software Engineer (Python, Spark, Azure)

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

Wrocław

On-site

PLN 240,000 - 360,000

Full time

14 days+

Get a reply from this employer

Your resume and cover letter, tailored to exactly what they’re hiring for.

Get past ATS filters

Benefits offered by this job

Ubezpieczenie zdrowotne
Tryb pracy hybrydowy
Praca zdalna na terenie Polski
Możliwość wyjazdów służbowych do 60 dn

Job summary

EPAM Systems (Poland) sp. z o.o. poszukuje Senior/Lead Data Software Engineera do pracy nad skalowalną platformą ML-ready, z silnym aspektem governance danych i migracją do Azure Databricks.

Będziesz kluczowym ogniwem w migracji z IaaS do chmurowych usług Databricks, optymalizując przepływy danych i jakość danych. Dołączysz do zespołu wdrażającego GenAI w przepływach danych, współpracując z zespołami ds. regulacji i zapewnienia zgodności.

Qualifications

  • Minimum 3 lata doświadczenia w data engineering
  • Doświadczenie z Azure Databricks i PySpark
  • Projektowanie i implementacja ETL/ELT
  • Migracja dużych platform danych do usług Azure
  • Znajomość Delta tables
  • Zarządzanie danymi zgodnie z regulacjami
  • Znajomość Docker/Kubernetes (AKS) i Terraform
  • Obsługa dużych wolumenów danych
  • Doskonałe umiejętności analityczne
  • Silne umiejętności komunikacyjne i współpracy
  • Angielski na poziomie B2 lub wyżej

Responsibilities

  • Migracja i optymalizacja ponad 500 zadań danych przy użyciu technik optymalizacji Azure Databricks
  • Zarządzanie i przetwarzanie 12 TB danych między platformami
  • Dostrajanie modeli ML dla środowisk Azure z użyciem Java Spark i Delta tables
  • Aktualizacja i utrzymanie bibliotek w celu usunięcia podatności
  • Tworzenie i utrzymanie potoków ETL/ELT przy użyciu PySpark
  • Współpraca z zespołami w celu integracji GenAI w przepływy danych
  • Monitorowanie jakości danych i wprowadzanie ulepszeń
  • Automatyzacja wdrożeń i zadań operacyjnych za pomocą Terraform i GitLab CI/CD
  • Wspieranie inicjatyw związanych z zarządzaniem danymi zgodnie z regulacjami
  • Rozwiązywanie problemów z wydajnością systemów przetwarzania danych
  • Dokumentowanie procesów systemowych i mentoring młodszych inżynierów
  • Wdrażanie najlepszych praktyk jakości kodu i bezpieczeństwa danych
  • Udział w przeglądach kodu i sesjach wymiany wiedzy
  • Optymalizacja kosztów przechowywania i przetwarzania danych

Skills

Python
Spark
Azure Databricks
PySpark
ETL/ELT design
Big data migration
Delta tables
Data governance
Docker/Kubernetes
Terraform
English (B2)

Tools

Docker
Kubernetes (AKS)
Terraform

Job description

Nasze wymagania:
  • Proficiency in Python and Spark with at least 3 years in data engineering roles
  • Strong experience with Azure Databricks and PySpark
  • Proven expertise in designing and implementing ETL/ELT solutions
  • Experience migrating big data platforms to Azure-native services
  • Proficiency with Delta tables for model tuning
  • Knowledge of data governance and regulatory compliance frameworks
  • Familiarity with Docker, Kubernetes (AKS), and Terraform for infrastructure automation
  • Ability to manage large data volumes with high efficiency
  • Excellent problem-solving and analytical skills
  • Strong communication and collaboration abilities
  • English proficiency at B2 level or higher
O projekcie:

We are seeking a Senior/Lead Data Software Engineer to join our team working on a scalable, ML-ready platform that enhances portfolio model development and deployment with advanced data governance and AI capabilities. You will play a key role in migrating from an IaaS Big Data platform to Azure-native Databricks, optimizing data workflows and improving data quality. Join us to contribute to innovative solutions that boost client services and regulatory compliance.

Zakres obowiązków:
  • Migrate and optimize over 500 data jobs using Azure Databricks optimization techniques
  • Manage and process 12 TB of data efficiently across platforms
  • Tune machine learning models for Azure environments using Java Spark and Delta tables
  • Update and maintain libraries to address security vulnerabilities
  • Develop and maintain ETL/ELT pipelines using PySpark and related technologies
  • Collaborate with cross-functional teams to integrate GenAI capabilities into data workflows
  • Monitor data quality and implement improvements to ensure accuracy and reliability
  • Automate deployment and operational tasks using Terraform and GitLab CI/CD
  • Support data governance initiatives to comply with regulatory standards
  • Troubleshoot and resolve performance issues in data processing systems
  • Document system processes and provide technical guidance to junior engineers
  • Implement best practices for code quality and data security
  • Participate in code reviews and knowledge sharing sessions
  • Optimize costs associated with data storage and processing
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
Get your free, confidential resume review.

or drag and drop your file here.

Similar jobs

Similar jobs worth comparing

Senior Data Engineer (Java/Scala, Spark, AWS)
Senior Data Engineer (Java/Scala, Spark, AWS)

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

On-site
PLN 180,000 - 260,000
Health insurance
Multisport
Employee stock purchase plan with 15%–
Azure Data Engineer with Databricks (AI&Data)
Azure Data Engineer with Databricks (AI&Data)

Accenture Technology • Warszawa, Wrocław

On-site
PLN 180,000 - 280,000
Permanent employment
Coaching path
Training package
+3
Lead Data Scientist / ML Engineer
Lead Data Scientist / ML Engineer

Addepto • Poland

On-site
PLN 180,000 - 300,000
Remote work
Office/Co-working spaces
Training & Conferences
+2
Senior Cloud Data Engineer (Azure)
Senior Cloud Data Engineer (Azure)

Future Processing • Polska

Remote
PLN 183,000 - 270,000
100% remote
Szkolenia chmurowe
Narzędzia AI od dnia pierwszego
+1
Senior Cloud Data Engineer (Azure)
Senior Cloud Data Engineer (Azure)

Future Processing • Gliwice

Remote
PLN 183,000 - 270,000
100% remote
Cloud training
Senior Software Engineer (Data) | f/m/d
Senior Software Engineer (Data) | f/m/d

ERGO Technology & Services S.A. • Warszawa

On-site
PLN 260,000 - 380,000
Medical package
Remote working
Training courses
+2
Senior Cloud Data Engineer (Azure)
Senior Cloud Data Engineer (Azure)

Future Processing SA • Gliwice

Hybrid
PLN 210,000 - 300,000
100% remote
Szkolenia chmurowe opłacane przez firm
Senior AI Workflow Development Engineer
Senior AI Workflow Development Engineer

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

On-site
PLN 240,000 - 360,000
Hybrid by design
Remote work within Poland
Work abroad up to 60 days/yr
+9
Databricks Data Engineer
Databricks Data Engineer

Onwelo SA • Polska

Remote
PLN 180,000 - 300,000
Elastyczne godziny pracy
Praca zdalna
Szkolenia wewnętrzne
+1
Azure Databricks Engineer (Data & AI)
Azure Databricks Engineer (Data & AI)

AtlantisJobs • Wrocław

Remote
PLN 180,000 - 240,000
Home office
International collaboration
Learning platforms
+1