# Data Analyst & Scientist

> BOUSSIAS · Gerakas, Greece (Hybrid) · Full-time · Posted 2025-11-18

**Workplace:** hybrid

## Description

The Data Analyst and Scientist role reports to the Chief Data Officer (CDO) and is part of the Data Team which is dedicated to advancing data-driven decision-making across the company. In this high-impact position, you’ll contribute to enhancing our data querying, reporting, and business intelligence capabilities—directly influencing the success rates of marketing and sales campaigns. You’ll work on a diverse range of projects, collaborate with teams across the company, and help evolve our data strategy. This role offers significant opportunities for  professional growth, and the chance to make a tangible difference in business outcomes.

**Responsibilities**

-    **Design and optimise SQL queries and data flows:** Build high-quality prospect lists that drive effective marketing and sales campaigns.
-   **Data Integration and Preparation**: Combine, clean, and validate data from multiple sources to ensure cohesive and accurate data sets for analysis and campaign targeting.
-   **Report Generation and Insight Delivery**: Develop detailed reports and deliver actionable insights to support marketing, sales, and leadership teams in making informed decisions.
-   **Dashboard and Visualization Building**: Create and maintain interactive dashboards and visualizations that effectively communicate insights to various audiences. Build and automate report production for business users.
-   **Data Quality Monitoring**: Regularly assess and ensure ongoing accuracy, consistency, and reliability of the data used for campaigns and decision-making processes. 
-   **Cross-Team Collaboration**: Work closely with marketing and sales teams to define requirements, understand data needs, and translate business objectives into technical solutions and reports.

## Requirements

-    2-5 years of professional experience in data analysis/science roles.
-    BSc degree in statistics, data science, business analysis, or other related technical field.
-   Proven ability to design and deliver complex SQL queries and high-accuracy reports tailored to the needs of diverse business stakeholders

**Data skills:**

-         Strong proficiency in SQL and working with relational databases.
-         Strong proficiency in Python for data analysis and machine learning
-         Experience with data analysis libraries like pandas, NumPy, and scikit-learn.
-         Experience in building and deploying machine learning and AI models 
-         Familiarity with data lakes (BigQuery preferred) 
-         Experience with version control using Git

**Soft skills:**

-          Strong analytical and problem-solving abilities
-          Excellent communication skills to present findings to technical and non-technical audiences
-          Ability to work independently and as part of a team
-          Solution oriented,
-          Attention to detail
-          Always seeking to grow, learn, and drive the business forward

## Benefits

What’s in it for you:

-     Work in a fast-paced environment at a leading, trend-setting company with pioneer products.
-     Competitive remuneration, based on your skills and experience.
-     Ongoing learning opportunities and free participation in BOUSSIAS events and conferences

## Apply

[Apply at BOUSSIAS](https://apply.workable.com/boussias/j/A63B448842/apply)

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