Lead BI Developer - Tableau, SQL & Data Analytics

StartApp, inc.; Warszawa; On-site; PLN 150,000 - 210,000; Full time

Job summary

Start.io, a mobile marketing and audience platform, seeks a BI Developer to lead adoption of advanced BI tools and end-to-end BI processes. You will work with business, data, product, and tech teams to design, develop, test, monitor, and maintain BI solutions.

The role emphasizes SQL, Python, Tableau expertise, and experience with Big Data. Strong communication and leadership are essential in a fast-growing environment.

Qualifications

• Relevant degree or studies in Information Systems or Industrial Engineering.
• Experience writing complex SQL queries.
• Experience with Python.
• Experience with Tableau.
• Experience with Big Data.
• Airflow experience is an advantage.
• Strong leadership and communication skills.
• Analytical and problem-solving abilities with attention to detail.
• Experience with AI tools to improve BI development.
• Experience with Agile methodologies is a plus.

Responsibilities

• Lead the organization to adopt advanced BI tools and BI concepts.
• End-to-end responsibility for design, development, testing, monitoring, support, and maintenance of BI solutions.
• Guide business and development teams to use reports and alerts properly.
• Collaborate closely with business, data, product, and tech teams.

Skills

SQL

Python

Big Data

Analytical thinking

Leadership

Communication

Agile

AI tools

Tableau

Education

Information Systems

Industrial Engineering

Tools

Tableau

Airflow

Job description

Start.io, a mobile marketing and audience platform, seeks a BI Developer to lead adoption of advanced BI tools and end-to-end BI processes. You will work with business, data, product, and tech teams to design, develop, test, monitor, and maintain BI solutions.

The role emphasizes SQL, Python, Tableau expertise, and experience with Big Data. Strong communication and leadership are essential in a fast-growing environment.