Senior Data Engineer

HelloWork builds next-generation Talent Operations practices and helps companies build teams. We're looking for a Senior Data Engineer with financial industry experience to join one of our client teams in Helsinki.

By applying to our positions, we will invite you to a meet & greet with one of our experts to discuss in more detail the fit of the role for you. After the discussion, we will schedule a conversation with the hiring party. No strings attached.

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What you'll do

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• Build and maintain data pipelines using Databricks for processing business-critical data
• Design real-time streaming architectures with Apache Kafka for trading data and risk calculations
• Work with tools technologies such as Fabric, Snowflake, Terraform, Data Factory + others
• Set up monitoring and alerting for critical data flows
• Collaborate with end-users to understand their needs and build solutions that actually work for them
• Optimize database performance for high-frequency data ingestion using time-series databases
• Help migrate legacy systems to modern cloud-based data platforms

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What we're looking for

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• Several years of experience building business-critical data systems
• Solid experience with the Databricks platform and Apache Spark
• Hands-on experience with Apache Kafka for real-time data streaming
• Experience working in the financial industry
• You read & write quality Python
• Experience with cloud platforms (AWS, Azure, or GCP) and infrastructure-as-code

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Nice to have

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• Knowledge of Apache Airflow for workflow orchestration
• Familiarity with dbt for data transformation
• Experience with containerization and Kubernetes

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See yourself here? We'd love to hear from you.