BI Developer: Dashboards, ETL & Data Architecture

Franke Group; Gdynia; On-site; PLN 120,000 - 180,000; Full time

Job summary

Franke Group’s Foodservice Systems division seeks a BI Developer to design, develop, and optimize dashboards and reports, shaping data strategy and mentoring juniors. You will transform complex business needs into scalable data architectures, ETL pipelines, and governance practices, partnering with analysts and stakeholders across sales, manufacturing, and warehousing.

Ideal candidates have 2–3 years in BI, strong SQL skills, and experience with data warehousing, ETL frameworks, and data

Qualifications

• Degree in Computer Science, Information Systems, Data Science, or a related field.
• 2–3 years of professional experience in BI, data analytics, or data engineering.
• Strong SQL and relational database skills with performance tuning.
• Experience with ETL processes and data pipeline concepts.
• Solid understanding of data warehousing and dimensional modeling.
• Excellent English communication and cross-team collaboration.

Responsibilities

• Lead design and development of complex dashboards and self-service reports.
• Translate business requirements into technical specifications with analysts.
• Architect end-to-end data pipelines and ensure data quality and consistency.
• Design automated tests and validation for BI solutions.
• Optimize BI systems for reliability, performance, and scalability.
• Document data flows and reporting logic; uphold governance standards.

Skills

BI tools & data visualization

SQL

Data integration & ETL

Data warehousing concepts

Analytical mindset

Stakeholder management

English communication

Problem solving

Cross-team collaboration

Governance basics

Education

Bachelor's degree in Computer Science / Information Systems / Data Science or related field

Tools

BI Tools

ETL frameworks

Job description

Franke Group’s Foodservice Systems division seeks a BI Developer to design, develop, and optimize dashboards and reports, shaping data strategy and mentoring juniors. You will transform complex business needs into scalable data architectures, ETL pipelines, and governance practices, partnering with analysts and stakeholders across sales, manufacturing, and warehousing.

Ideal candidates have 2–3 years in BI, strong SQL skills, and experience with data warehousing, ETL frameworks, and data