Senior Data & Integration Analyst: REST APIs, ETL, Power BI

Diverse CG Sp. z o.o. Sp.k.; Województwo mazowieckie; On-site; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Private medical care

Co-financing for the sports card

Constant support of dedicated consultant

Job summary

Diverse CG Sp. z o.o. Sp.k. is looking for a Senior System Analyst in Warsaw to gather and document business requirements and design scalable REST APIs. Candidates should have over 5 years of experience, with strong knowledge of data products, ETL, and Power BI. The role involves collaboration across the SDLC and supporting integration initiatives. Benefits include private medical care and sports card co-financing. English proficiency at B2 level or higher is required.

Qualifications

• 5+ years of experience as a System Analyst, Technical Analyst, or System Architect.
• Hands-on experience with REST APIs, integrations and API design principles.
• Strong experience with data products, ETL development, and data modeling.

Responsibilities

• Gather, analyze and document business and technical requirements.
• Design and analyze scalable REST APIs and support integration architecture initiatives.
• Develop logical and physical data models.

Skills

System Analysis

REST APIs

Data Modeling

Python

Power BI

BPMN

UML

Stakeholder Communication

Tools

Snowflake

Job description

Diverse CG Sp. z o.o. Sp.k. is looking for a Senior System Analyst in Warsaw to gather and document business requirements and design scalable REST APIs. Candidates should have over 5 years of experience, with strong knowledge of data products, ETL, and Power BI. The role involves collaboration across the SDLC and supporting integration initiatives. Benefits include private medical care and sports card co-financing. English proficiency at B2 level or higher is required.