Senior Cloud Data Engineer

Your team & impact

Join the Data team as a Senior Cloud Data Engineer and help shape how money is sent worldwide. The team owns the data platform end to end: ingestion, transformation, orchestration, the Redshift warehouse, and the standards and tooling, including AI-ready data, that enable business domains to build trusted, self-service data products.

This is a greenfield data function in a fintech environment moving toward AI-native capabilities. You will work with a modern AWS stack, dbt Core and Airflow, with ownership of the infrastructure you provision and direct influence on platform standards.

Description

As Senior Cloud Data Engineer, you will:

• Build and operate production data pipelines end to end, including ingestion, transformation, orchestration and monitoring.
• Develop and maintain dbt models, tests and documentation.
• Author, schedule and debug Airflow DAGs.
• Provision and own AWS infrastructure as code using CDK, CloudFormation or Terraform.
• Support AI-ready data-agent and MCP/Redshift-access work.
• Own data quality, observability and CI/CD with GitHub Actions for your pipelines.
• Take stakeholder requirements through to resolution and fix issues when they occur.
• Report to the Head of Data.

Requirements

• 3+ years building and operating production data pipelines.
• Production dbt experience, including models, tests, documentation and multiple environments.
• Strong Python for production data engineering.
• Advanced SQL and analytical data modelling.
• Hands-on AWS experience with Redshift, S3, Lambda, IAM, Glue, Kinesis, ECS and ECR.
• Production experience with an OLAP/MPP warehouse; Redshift is preferred.
• Infrastructure-as-code experience with AWS CDK, CloudFormation or Terraform, including provisioning and owning infrastructure.
• Airflow experience authoring, scheduling and debugging DAGs end to end.
• CI/CD experience with GitHub Actions.
• End-to-end ownership, from stakeholder requirement clarification through design, build, deployment and monitoring to incident resolution.
• Ability to decompose ambiguous problems into deliverables independently.
• Fluent English.

Tech Stack

• dbt
• Python
• SQL
• AWS: Redshift, S3, Lambda, IAM, Glue, Kinesis, ECS and ECR
• Infrastructure as code: CDK, CloudFormation and Terraform
• Airflow
• GitHub Actions

Preferred Experience

• Streaming or CDC tooling.
• Data-quality, observability or data-contract tooling.
• Financial services, payments, remittances, banking or another regulated environment.
• PII handling, access control, and audit or lineage requirements.
• AWS cost optimisation.

Benefits

• Competitive salary: 17,730–26,620 PLN gross per month, depending on experience.
• Generous holiday allowance, healthcare insurance and a wellbeing package from day one.
• Annual development budget of €1,000.
• Hybrid work, with most team members in the office two days a week.
• Pet-friendly office.
• Regular in-person events and an inclusive, collaborative culture.
• Opportunity to take initiative and drive meaningful change.