Senior Data Engineer

Czym będziesz się zajmować?

Responsibilities

• Maintain an ingestion pipeline processing billions of events daily against a defined SLA.
• Support teams building and optimizing complex data pipelines.
• Identify platform problems with other engineering teams.
• Develop tools and frameworks for the data platform.
• Support data scientists and analysts with production workloads.
• Contribute to ML platform and streaming initiatives.
• Establish software engineering and data development practices.

Recruitment process

• CV review, HR call, technical interview, client interview and decision.

Kogo poszukujemy?

Key requirements

• 3+ years of data engineering experience.
• Hands-on experience building, scaling and operating production-grade data platforms or infrastructure, including reliability, observability, performance and self-service.
• Experience with orchestration tools such as Airflow, large datasets and complex ETL pipelines.
• Experience with cloud providers such as GCP, AWS or Azure.
• Strong programming skills in Spark with Scala and Python.
• Experience with CI/CD tools such as Jenkins and Git.
• Strong understanding of software engineering practices and principles.
• Excellent problem-solving and communication skills.
• Self-motivation, initiative and ownership of problems.
• Work from the European Union region and a valid work permit are required.

Nice to have

• Kafka or another messaging system.
• Kubernetes.
• Streaming platforms.
• BigQuery or Redshift data warehouse administration.

Czego wymagamy?

3 lata doświadczenia na podobnym stanowisku

Znajomości

• Data Engineering
• Data Platform
• Spark
• Airflow
• ETL
• Cloud
• Scala
• Python
• CI/CD
• Software development

Mile widziane

• Jenkins
• Git

Języki

• Angielski

Jakie warunki i benefity otrzymasz?

• 20.2k-32.8k PLN netto/m (B2B)
• B2B - Elastyczne godziny pracy (100%)
• Praca zdalna: W całości

Kim jesteśmy? Xebia is a global, award-winning, AI-first consulting, software engineering, and training company. We shape tomorrow with AI today-helping organizations turn AI strategy into production-ready solutions that drive real transformation, faster.

Xebia operates as a single global team, designed for speed, scale, and impact, bringing together deep human expertise and the power of AI in everything we deliver.

Our flexible delivery model combines client-facing teams in the US and Europe with nearshore capacity across Poland and Latin America, as well as a large-scale offshore hub in India working as a single, integrated network.

The result is a sophisticated hybrid model that combines local expertise with global reach. For our clients, this means faster time-to-value, easier access to highly specialized digital and AI talent, and the flexibility to scale solutions at the speed of business.

With round-the-clock delivery, built-in scalability, cultural alignment, and a strong focus on attracting and retaining the best global talent, we help global organizations build, scale, and innovate with confidence.