Senior Backend Spark Developer

As a Backend Spark Developer, your mission will be to develop, test and deploy the technical and functional specifications from the Solution Designers / Business Architects / Business Analysts, guaranteeing the correct operability and the compliance with the internal quality levels.

We need somebody like you to help us in different fronts:

• You will develop end-to-end ETL processes with Spark/Scala. This includes transferring data from/to the data lake, technical validations, business logic, etc.
• You will use Scrum methodology, and be part of a high performance team
• You will document your solutions in JIRA, Confluence, ALM…
• You will certify your delivery and its integration with other components, designing and performing the relevant test to ensure the quality of your team delivery

Required qualifications:

• At least 2 years of experience working with Spark with Scala, software design patterns, and TDD
• Experience working with big data – Spark, Hadoop, Hive is a must – Azure Databricks be a plus
• Agile approach for software development
• Experience and expertise across data integration and data management with high data volumes
• Experience working in agile continuous integration/DevOps paradigm and tool set (Git, GitHub, Jenkins, Sonar, Nexus, Jira)
• Experience with different database structures, including (Postgres, SQL, Hive)
• English (at least B2+)

Preferred qualifications:

• Jenkins orchestration
• Bash script
• Control-M
• Software development life cycle (HP ALM...)
• Basics of cybersecurity & Quality (Sonar, Fortify…)
• Basics of Cloud computing (Docker, Kubernetes, OS3, Azure, AWS)
• SOA Architecture

What do we offer you?

• B2B contract
• Training and career development 
• Benefits and perks such as private medical insurance, lunch pass cards 
• Possibility to be part of a multicultural team and work on international projects 
• Hybrid position based in Warsaw, Poland
• Possibility to manage work permits