# BI Developer at Ozeol

> Onsite · Tunisia · Unspecified · Software engineering · open. Source: https://alderhq.app/jobs/recruitee%3Aozeol%3A2790406 (read 2026-11-09).

## Facts (observed)

- Company: [Ozeol](https://alderhq.app/companies/ozeol)
- Location text: Sousse, Sousse, Tunisia
- Where it can be done from (inferred): Onsite · Tunisia (evidence: "Location: Sousse, Sousse, Tunisia")
- Posted: 2026-10-20 (20 days ago)
- First seen by alder: 2026-11-07 · last verified: 2026-11-08
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://ozeol.recruitee.com/o/bi-developer-1
- Skills listed (inferred): PostgreSQL, SQL

## Pay and sponsorship

- Posted pay: not posted

## Description (the employer's text)

### About Ozeol

Ozeol is a global supplier of B2B products, specializing in stock clearance and the purchase of surplus inventory worldwide. We work across a diverse range of categories including textiles, toys, shoes, accessories, and more.

Our mission is to help businesses sell excess inventory quickly while reducing storage costs. As we continue to grow, we’re looking for passionate and talented individuals to join our team and contribute to our success.

### Your Role: BI Developer (SQL & Data Visualization Tools)

As a BI Developer , you will be responsible for:

### Main Responsibilities

Develop and optimize complex SQL queries

Design and maintain data pipelines (ETL)

Create, maintain, and enhance dashboards and reports

Ensure data quality, performance, and consistency

Collaborate with business teams to analyze and translate their needs

### Requirements

### Required Technical Skills

Strong proficiency in SQL (advanced level required)

Proficiency in data visualization tools, particularly IBM Cognos and Power BI

Experience with ETL tools (SSIS, Talend, or equivalent)

Good knowledge of databases (SQL Server, PostgreSQL, etc.)

Understanding of BI architectures (Data Warehouse / Data Mart)

### Profile

Degree in computer science, data, or a related field

Significant experience in BI with a strong focus on SQL and reporting

Autonomous, detail-oriented, and able to build strong relationships with business teams

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/recruitee%3Aozeol%3A2790406 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.