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Epic Frog

Posted 3 months ago

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Senior Data Analyst

RigaOn-siteFull-time

AI Summary

Senior Data Analyst focuses on building efficient data tools, modeling multi-source payment data, and optimizing SQL queries for real-time analytics in FinTech.

About this role

*   Advanced Python Engineering: Develop high-efficiency, Object-Oriented (OOP) analytical tools and frameworks for processing large-scale financial data.
*   Complex Data Modeling: Architect and manage sophisticated data structures, transforming nested, multi-source payment data into optimized tabular formats.
*   SQL Optimization: Write and tune expert-level SQL (PostgreSQL/Redshift) for complex joins and high-volume analytical queries.
*   Pipeline Orchestration: Design and maintain scalable ETL/ELT workflows using Apache Airflow
*   Code Architecture: Ensure analytical codebases are modular, scalable, and maintainable using Git and best development practices.
*   Real-Time Analytics: Build logic for real-time processing to support instantaneous fraud detection and payment scheme analysis.

Requirements

*   Languages: Fluency in SQL (Postgres/Redshift) and Python (focus on OOP and efficiency).
*   Tools: Experience with Apache Airflow, Git, and the AWS ecosystem.
*   Domain: Interest or experience in FinTech and real-time processing.
*   Mindset: Strong critical thinking, attention to detail, and ability to manage multiple tasks.
*   Experience: 3+ years in a data-focused role.

Benefits

● Spacious and modern office;

●Paid lunch in the office;

● Company sponsored professional trainings, certifications, and conferences;

● Social events - team buildings, corporate events;

● Friendly and experienced team members who will support your professional growth.

Skills

Apache AirflowAWS EcosystemData ModelingData ProcessingETL/ELT PipelinesGitOOP Design PatternsPostgreSQLPython (OOP, Efficiency)Real-time AnalyticsRedshiftSQL (PostgreSQL/Redshift)

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