data engineer in banking products

HireHi; Polska; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

Nordea ищет специалиста по данным для оптимизации рабочих процессов, разработки и поддержки ELT/ETL пайплайнов, работы с Snowflake и Oracle, а также внедрения CI/CD и мониторинга инфраструктуры данных.

Требуется опыт работы с DataStage, Spark/Kafka приветствуется, знание Power BI и DevOps-практик, включая Git, Docker и Kubernetes. Гибридная работа в крупном банке с акцентом на качество данных.

Qualifications

• Условие: степень бакалавра/магистра/PhD в области компьютерной инженерии, инженерии, информатики или смежной дисциплины.

Responsibilities

• Оптимизация потоков данных и написание Bash, Python и SQL скриптов.
• Управление гибридной инфраструктурой на месте и в облаке.
• Проектирование, сборка и поддержка масштабируемых ELT/ETL пайплайнов.
• Разработка и оптимизация PL/SQL запросов и объектов баз данных в Snowflake и Oracle.
• Реализация CI/CD пайплайнов для инфраструктуры данных и автоматизации рабочих процессов.
• Управление процессами изменений в базах данных.
• Интеграция и управление современным стеком данных.
• Мониторинг, отладка и оптимизация производительности потоков данных и инфраструктуры.
• Обеспечение качества данных, управления и соответствия лучшим практикам.

Skills

SQL/PLSQL

ELT/ETL

DataStage

Snowflake

Power BI

Git

Docker

Kubernetes

Terraform

Jenkins

Bamboo

Test Automation

Selenium

Robot Framework

GitHub

GitLab

Kafka

Spark

Flink

Dask

Education

BSc/MSc/PhD in CS/Engineering

Tools

IBM DataStage

Snowflake

Power BI

Job description

Описание:

Nordea is a bank and technology employer that develops secure financial solutions, supports the Nordic economies, and safeguards customers’ personal data and wealth. Its Credit Information capability team is redefining the capital and credit data foundation to support business processes and comply with ECB regulation.

Задачи:

Optimize data workflows and write efficient Bash, Python, and SQL scripting code; Manage on-premises and cloud-based hybrid infrastructure; Design, build, and maintain scalable ELT/ETL pipelines; Develop and optimize PL/SQL queries and database objects for high-performance data storage in Snowflake and Oracle; Implement CI/CD pipelines for data infrastructure and workflow automation; Manage database change processes; Integrate and manage the modern data stack; Monitor, debug, and optimize data workflows and infrastructure performance; Ensure data quality, governance, and compliance with good practices.

Требования:

Hold a BSc, MSc, or PhD in Computer Engineering, Engineering, Computer Science, or a relevant field; Design OLAP systems using star schema, snowflake schema, or denormalization techniques; Demonstrate SQL and PL/SQL proficiency; Develop ELT/ETL solutions using GUI-based tools such as IBM DataStage and Snowflake; Have exposure to Power BI in on-premises and cloud environments; Understand database management with Snowflake, Oracle, and MSSQL; Understand DevOps and CI/CD, including Git, Docker, Kubernetes, Terraform, Jenkins, and Bamboo; Understand test automation with tools such as Robot and Selenium and different test scenarios; Understand version control techniques and Git, GitHub, and GitLab; Nice to have: Streaming and batch processing with Kafka, distributed and parallel computing solutions such as Spark, Flink, or Dask.

Условия:

Hybrid working model; Opportunities for career development, learning, and growth; Work in a large Nordic bank with diverse colleagues and a culture focused on collaboration, ownership, passion, courage, diversity, and inclusion; For candidates in Finland, security clearance will be performed; For candidates in Poland, the CV must include the specified GDPR personal-data processing consent.