Senior Data Analyst (m/f/d)

Company Description

Job Description

Are you ready to take the wheel and drive success? As a full-time Senior Data Analyst (m/f/d) at SIXT, you’ll be at the heart of our Business & Data Analytics team, designing and maintaining the data architecture that powers self-service decision-making across the U.S. business. You’ll build reusable data models, optimize data infrastructure, and champion automation and AI-powered workflows to unlock real-time business insights. If you thrive in fast-paced environments, have advanced analytics engineering skills, and enjoy partnering with business leaders to drive strategic analysis, this is the role for you. Apply now!

YOUR ROLE AT SIXT

• You support the business by designing and maintaining logical data architecture, including star schemas, cubes, and dimension tables
• You manage the technical execution of Redshift migration, optimizing table structures and query performance for efficient analytics
• You liaise with cross-functional teams to build reusable data models and ensure consistent KPI definitions
• You maintain data quality and integrity across key business datasets, establishing testing, documentation, and governance standards
• You receive and automate manual data processes by building pipelines and leveraging AI-powered coding assistants
• You assist with deep-dive analyses, translating business questions into analytical frameworks and synthesizing data into actionable recommendations for senior management

YOUR SKILLS MATTER

• Experience You have 2-5 years of experience in analytics engineering, data engineering, or a related role with demonstrated progression in scope and complexity
• Education You have a bachelor’s degree in Math, Business, Data Analytics/Engineering, Computer Science, or a related field, and are authorized to work in Portugal
• Technical Proficiency You possess SQL skills, experience with cloud data platforms (Redshift, BigQuery, Snowflake), and familiarity with BI/visualization tools (QuickSight, Tableau, Power BI)
• Soft Skills You demonstrate strong communication skills, business literacy, and the ability to present complex data architecture decisions in English
• Commitment to Excellence You are automation-minded, AI-fluent, and able to manage your own priorities with a self-directed approach
• Additional Skills You are familiar with data modeling concepts, prompt engineering

WHAT WE OFFER

• A Global Tech Hub in Lisbon Join a thriving international tech community and work alongside engineers, product experts, and business teams who turn ideas into real impact. Our hubs at Factory Lisboa in Beato and ARTs Lisboa in Parque das Nações are where great tech gets built

• Learning & Knowledge Exchange Level up through regular events with internal and external speakers. We value curiosity, continuous learning, and open exchange – across teams, disciplines, and borders

• Flexible Work Setup Two office days a week, flexible hours, and modern spaces built for both deep focus and team collaboration – work the way that brings out your best

• Time Off & Wellbeing Enjoy 28 vacation days per year, an additional day off on your birthday, one volunteer day annually, and private health insurance that also covers your spouse and children free of charge

• Practical Everyday Benefits Get a yearly Coverflex allowance and a daily meal allowance to make everyday life a little easier

• SIXT Perks Get exclusive rates on all SIXT services, with special discounts extended to your family and friends. Because great perks are even better when you can share them

Qualifications

Additional Information

About us:

We are a globally leading mobility service provider with a revenue of €4.00 billion and around 9,000 employees worldwide. Our mobility platform ONE combines our products SIXT rent (car rental), SIXT share (car sharing), SIXT ride (taxi, ride, and chauffeur services), and SIXT+ (car subscription), giving our customers access to our fleet of 350,000 vehicles, the services of 4,000 cooperation partners, and around 5 million drivers worldwide. Together with our franchise partners, we are present in more than 110 countries at 2,000 rental stations. At SIXT, top-tier customer experience and outstanding customer service are our highest priorities. We believe in true entrepreneurship and long-term stability and align our corporate strategy with foresight. Get started with us and apply now!