Data-Driven Business Analyst — Remote/Hybrid

your Jared; Poland; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

Daftcode, a technology group, seeks a Business Data Analyst for the DataHub to optimize conversion rates, detect anomalies, and design data pipelines for payment systems. The role emphasizes deep business understanding, data-driven insights, and turning observations into product improvements. Warsaw office with remote flexibility.

You should have SQL, Python, and BI tool experience, plus a strong analytical mindset. This is a hands-on data role with opportunities to become a domain expert.

Qualifications

• Proactive ownership and full context understanding of the business.
• Data-driven decisions that impact business outcomes.
• Result-oriented mindset with continuous improvement focus.
• Experience in data analysis, ideally in payments or banking.
• SQL (PostgreSQL) knowledge and database optimization basics.
• Familiarity with Metabase/Looker/PowerBI for analytics.
• Experience building analytical toolsets and automation.
• Basic Python scripting skills.
• Ability to use AI tools to accelerate analytics work.
• Ability to handle non-standard data formats and normalize inputs.
• Nice to have: design and manage data pipelines.
• Professional English communication.

Responsibilities

• Insights Generation: analyze data to optimize conversion funnels and detect anomalies.
• AB Testing & Benchmarking: run experiments and benchmark performance.
• Analytical Tool Development: create tools for easy data access for stakeholders.
• Financial Analysis: dive into transactional data for insights.
• Pipeline Design: build and maintain data pipelines for transaction data.

Skills

SQL

Python scripting

Data analysis

Data-driven decisions

Tools

Metabase

Looker

PowerBI

Data pipelines

Job description

Daftcode, a technology group, seeks a Business Data Analyst for the DataHub to optimize conversion rates, detect anomalies, and design data pipelines for payment systems. The role emphasizes deep business understanding, data-driven insights, and turning observations into product improvements. Warsaw office with remote flexibility.

You should have SQL, Python, and BI tool experience, plus a strong analytical mindset. This is a hands-on data role with opportunities to become a domain expert.