Financial Reporting Backend Developer, Rzeczpospolita Polska

Financial Reporting Backend 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, and Business Analysts, guaranteeing the correct operability and 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 the Group Santander tools: JIRA, Confluence, ALM
You will certify your delivery and its integration with other components, designing and performing the relevant tests to ensure the quality of your teams delivery.



WHAT WE ARE LOOKING FOR

Required qualifications
At least 2 years of experience working with Spark and Scala.


Knowledge of good practices in writing code: clean code, software design patterns, functional style of writing code, TDD.


At least 2 years of experience working with Spark with Scala, software design patterns, and TDD.


Experience in working with big data Spark, Hadoop, Hive.

Knowledge of Azure Databricks is considered 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 toolset (Git, GitHub, Jenkins, Sonar, Nexus, Jira).


Experience with different database structures, including Postgres, SQL, and Hive.


English (at least B2+).



Preferred qualifications
- CI/CD: Jenkins, GitHub Actions
- Orchestration: Control-M, Airflow
- Scripting: Bash, Python
- Software development life cycle (HP ALM )
- Basics of cybersecurity Quality (Sonar, Fortify )
- Basics of Cloud computing (Docker, Kubernetes, OS3, Azure, AWS)
ETL, Spark, Scala