Scala Spark Developer

Our requirements

• Strong proficiency in Scala, Spark.
• Experience with GitHub, Jira, and Confluence.
• Familiarity with Apache Airflow and basics of Python.
• Hands-on experience working in a Scrum framework.
• Excellent English communication skills (discussions, presentations).

Optional

• Experience with GCP and other major cloud providers (Azure, AWS).
• Knowledge of JUnit, TDD, BDD, and Jenkins.
• Familiarity with Clean Code, SOLID, KISS, DRY, and design patterns.
• Experience with Elasticsearch.
• Secure coding certifications (e.g., Secure Code Warrior).

Your responsibilities

• Design, develop, and maintain scalable data pipelines using Scala Spark in Google Cloud Platform (GCP).
• Analyze data in large-scale Datalakes and validate tests using Apache Airflow.
• Collaborate with global teams (onsite and remote) to deliver solutions in a Scrum/Agile environment.
• Refine technical backlog items and support Product Owners in prioritization.
• Perform standard code maintenance: testing, refactoring, and debugging.
• Share knowledge across teams and participate in the end-to-end product development cycle, including production releases.
• Challenge existing processes while adhering to regulatory and industry standards.

This is how we organize our work

This is how we work on a project

• Clean Code
• BDD
• TDD
• Continuous Deployment
• Continuous Integration
• DevOps
• issue tracking tools
• testing environments

What we offer

• Location – Kraków; work model – hybrid
• Stable and long-term cooperation
• Well-defined career path at the European leader in engineering & IT consulting
• Opportunity to relocate and work in different ALTEN Polska branches
• After completion of the project, opportunity to engage in a subsequent one within the company
• Introduction and cooperation with dedicated Competences Manager
• Access to professional certifications with our technology partners (e.g. Google, ISTQB)
• Access to relevant industry events
• Access to the Knowledge Sharing Program
• Access to Referral program

Benefits

• life insurance
• retirement pension plan
• baby layette
• employee referral program
• Medicover medical care
• Medicover dental care
• Medicover Benefits platform
• Medicover Sport card

ALTEN Polska