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Data Business Analyst – GCP / Hadoop

Poland💼 Full-time🗓 2026-09-10 → 2026-09-26

Core

Translating business requirements into technical data solutions for large-scale banking data initiatives within Google Cloud Platform and Hadoop environments.

Role type

Data Business Analyst (Financial Services)

Builds

Data solutions, data pipelines, and analytical layers for banking clients

Domain

Financial Services / Banking / Cloud Data Engineering

Deliverable

production ML models | product features | dashboards & analysis

Required skills

SQL, Google Cloud Platform (GCP), BigQuery, Hadoop/HDP, Hive, Spark SQL, Data Quality analysis, Data Mapping, Solution Design, Root Cause Analysis, GitHub scripting

Preferred skills

Data Governance principles, Data Access Management, ETL/ELT processes, Data Migration

Technologies

Google Cloud Platform, BigQuery, Hadoop, Hive, Spark SQL, GitHub

Responsibilities

Gather and refine business/data requirements into technical specifications; Identify and validate data sources across HDP/Hadoop and GCP; Analyze and validate data using SQL, BigQuery, Hive, and Spark SQL; Prepare Asset Designs, data mappings, and implementation-ready requirements; Collaborate with Data Engineers to clarify logic and validate solutions; Verify data accuracy, completeness, and consistency; Identify and resolve Data Quality and Completeness issues; Support enhancements to existing data pipelines; Create and modify scripts in GitHub for analysis and validation.

Seniority

Mid-Senior, hands-on IC

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