Senior Data Engineer

PARETO SECURITIES AS; Warszawa; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Mental health support

Free lunch at the office

Referral bonus up to PLN 10,000

PLN 600 on a benefit platform a month

Passion clubs and social events

Job summary

BEC is seeking a Senior Data Engineer to join the Customer Rating & Analytics team in Warsaw, focused on transforming a legacy Data Warehouse into a Databricks-based platform and delivering end-to-end data products.

You will mentor colleagues, build data processing flows and dashboards, and collaborate with architects, analysts and developers to provide actionable insights while maintaining systems and enabling governance.

Qualifications

• Several years of proven experience as data engineer in the financial industry across the whole development and operations cycle.
• 5-10 years of knowledge in data modelling.
• 3-5 years of hands-on experience with Databricks and Pyspark.
• 3-5 years experience in working with the Data Vault concept.
• 5-10 years of hands-on experience with Informatica PowerCenter creating ETL solutions.
• 5-10 years hands-on experience in writing and optimizing SQL (SQLServer preferred).
• Experience with Metadata-driven automation.
• Experience with Data contracts and governance.
• 5-10 years of hands-on experience in Python.

Responsibilities

• Participate and act as a technical mentor in the tech transformation of existing solutions from legacy Data Warehouse to a Databricks based platform.
• Develop end-to-end data processing flows including acquisition, cleansing, integration/consolidation, transformation and delivery/exposure.
• Support development of User Interfaces (dashboards, reports) enabling delivery of actionable insights with Business Analysts.
• Ensure timely delivery of housekeeping and maintenance tasks.
• Collaborate with team architect, data engineers, business analysts and software developers inside and outside of the Reporting Solutions domain.

Skills

Data modelling

Python

SQL

ETL design

Data visualization

Mentoring

Tools

Databricks

Informatica PowerCenter

SQL Server

Metadata automation

Job description

This position is based at our friendly office in Warsaw, and you will join our Customer Rating & Analytics team (CRA) which is part of the regulatory Reporting Solutions (RS) domain. For almost two decades CRA has developed systems that assist the banks in ensuring compliance throughout their credit journey. This includes Customer Rating data, Customer Accountings and Rating models.

The position as Senior Data Engineer offers a unique opportunity to join us in supporting the existing systems and be a part of the next steps in our evolution by:

• Enable the Data Tech Transformation by delivering relevant and accurate Data Products
• Building a new and converged Overdraft management solution

The team is co-located in Roskilde, Denmark and Warsaw, Poland. so occasional trips to Denmark to meet the team and plan activities may be part of the role.

Your direct manager will be Jan Vilhelmsen.

Primary tasks and responsibilities include:

• Participate and act as a technical mentor in the tech transformation of existing solutions from legacy Data Warehouse based on Netezza/Informatica to a Databricks based platform
• Develop effective end-to-end data processing flows, including various data processing steps that include and are not limited to acquisition, cleansing, integration/ consolidation, transformation and delivery/exposure
• Support the development of User Interfaces (i.e. Dashboards, reports or other forms of data visualization) enabling delivery of actionable insights for the end users in close collaboration with Business Analyst possessing the most up-to date knowledge and experience on needs and requirements
• Ensure timely delivery of housekeeping and maintenance tasks
• Collaborate with the team architect, data engineers, business analysts and software developers in and outside of the Reporting Solutions domain

To succeed you will have:

• Several years of proven experience as data engineer in the financial industry across the whole development and operations cycle.
• 5-10 years of knowledge in data modelling
• 3-5 years of hands-on experience with Databricks and Pyspark
• 3-5 years experience in working with theData Vault concept
• 5-10 years of hands-on experience with Informatica Powercenter creating EtL solutions
• 5-10 years hands-on experience in writing and optimizing SQL (SQLserver preferred)
• Experience with Metadata-driven automation
• Experience with Data contracts and governance
• 5-10 years of hands-on experience in Python

Be your best self with BEC’s benefits!

We offer a diverse range of benefits for our employees. Here are just a few of them.

• Mental health support
• Free lunch at the office
• Referral bonus up to PLN 10,000
• PLN 600 on a benefit platform a month
• Passion clubs and social events (Tennis, salsa dancing, board games, family picnics and more!)

Join a community of people sharing great ambitions

BEC is a financial technology company creating IT solutions for Danish banks. Together, we enable bank customers to invest online, take out loans and transfer money. In other words, we deliver the tech it takes to run a bank.

We have 1,600+ employees spread across locations in Denmark and Poland. We collaborate in a flat hierarchy with a high degree of mutual trust. Here, great ideas have no rank, and we invite everybody to chip in to create the strongest IT solutions for our Danish banks.

We're an equal opportunities employer. We hire top talent regardless of race, religion, color, national origin, sexual orientation, gender identity, or age. Learn more about us in our culture book:W e are BEC

Work hours

Work hours start between 7:00-9:30. up to 40% remote