Senior Data Analyst - Supply Analytics

Vio; Amsterdam; A distancia; EUR 70.000 - 100.000; Jornada completa

Descripción de la vacante

Vio is looking for a Senior Data Analyst to own supply analytics and partner closely with Supply Partnerships managers. You will build self-serve tools, monitoring, and metrics to empower partnerships teams, while delivering business cases and experiments where insights drive value.

You’ll work with supply partners, product managers, and engineers to make the marketplace more transparent, measurable, and decisions-driven across our Amsterdam footprint and beyond.

Formación

• 4+ years of hands-on data analytics experience driving commercial or product decisions.
• Strong ownership mindset with end-to-end metrics ownership.
• Excellent SQL skills and ability to build data models and dashboards (Looker, Tableau).
• Experience building tools or reports for non-technical stakeholders.
• Comfort with creating business cases and modelling scenarios.
• Working knowledge of A/B testing and basic statistics.
• Excellent communication and stakeholder management.
• Interest in developing LLM-based data tools.

Responsabilidades

• Own supply performance metrics.
• Build tools for partnerships managers.
• Develop business cases and provide commercial support.
• Conduct experiments and analyses to inform decisions.
• Raise analytics bar across the team.

Conocimientos

SQL

Data modeling

Dashboards

Stakeholder communication

A/B testing

Python

LLM tools

Herramientas

Looker

Tableau

Excel

SQL

Descripción del empleo

Are you a commercially minded data analyst who enjoys turning messy marketplace data into tools, metrics and business cases that people actually use? Do you want to own the analytics behind the supply side of a fast-growing travel marketplace?

At Vio, we believe booking accommodation should feel fair and effortless, never overwhelming or unclear.

As one of the world’s fastest-growing travel tech platforms, we help millions of users make smarter travel decisions by comparing stays across 100+ booking sites so that they can find the best place, at the best price, anywhere in the world.

Our goal is to help travelers book like an insider. That means cutting through the noise and complexity of hotel booking and surfacing real value with clarity, transparency, and full support. No tricks. No confusion. Just great stays, booked with confidence.

With operations in 100+ markets and growing fast, our mission is to reshape how people discover and book accommodation through technology that travelers can trust.

Who we’re looking for

We are looking for a Senior Data Analyst to own supply analytics, partnering closely with our Supply Partnerships managers to make every supplier conversation, integration decision and commercial negotiation data-driven.About the role

You will be the analytical backbone of the Supply Partnerships team. Vio works with dozens of supply partners (OTAs, wholesalers, chains), and each one differs in availability, price competitiveness, commission terms and reliability. Your job is to make that landscape measurable and actionable.

This is a stakeholder-facing, ownership-heavy role. Rather than answering one-off questions, you will build the self-serve tools, monitoring and metrics that help partnerships managers answer most questions themselves and step in with deeper analysis, business cases and experiments where it matters most.

What you’ll do

• Own supply performance metrics

• Build tools for partnerships managers

• Business cases & commercial support

• Experimentation

• Raise the analytics bar

The team

You will work closely with:

• Supply Partnerships managers, who own the relationships with our providers

• Product managers and engineers working on provider integrations and the marketplace

• A horizontal analytics chapter for knowledge sharing and peer review

You will report to Gleb - our Marketplace Analytics Lead.

Who you are

• 4+ years of hands-on experience using data to drive commercial or product decisions

• Strong ownership mindset: you have owned metrics, reporting or a business domain end-to-end before

• Excellent SQL skills and experience building data models and dashboards (Looker, Tableau or similar)

• Experience building tools or reports for non-technical stakeholders, and the empathy to make them genuinely usable

• Comfortable constructing business cases: sizing opportunities, modelling scenarios, making a clear recommendation

• Working knowledge of A/B testing and basic statistics

• Excellent communicator, experienced in managing internal (and ideally external) stakeholder relationships

• Able to independently lead ambiguous, high-impact analytical projects

• Experience building LLM-based tools for data work (agents, assistants, text-to-SQL, prompt-engineered workflows) or, at minimum, a genuine desire and demonstrated initiative to develop this skill set; we see LLMs as the right interface for stakeholder self-serve analytics and expect this role to lead that

Nice to have

• Experience in travel, OTA, or marketplace supply/commercial analytics

• Python for analysis and automation

• Experience supporting commercial negotiations with data

• Experience with agent frameworks or LLM APIs (e.g. Claude, MCP, agent skills) in an analytics context

Why join us now?

• We’re one of the fastest-growing accommodation booking platforms in the world today, having grown our bookings 30x between 2017 and 2025, and catering to the needs of millions of travelers each year. We do that by harnessing the power of advanced algorithms and an innovative suite of product features.

• In 2026, we underwent a company-wide rebrand and launched our first StoryTelling marketing campaign in the UK. This was the next step in our commitment to help travelers book like insiders, and to establish Vio as a consumer-facing, creative brand.

• The mobile applications (iOS and Android) we launched in 2023 have been a big success, reaching 5 million installs and earning strong customer reviews.

• We’re a passionate and diverse team of tech enthusiasts and creatives, with a commitment to the traveler above all else.

• We reward our employees for the value they create by granting Stock Appreciation Rights to all employees.

What we offer

• Plenty of chances to learn and grow within an open, diverse culture that promotes knowledge sharing, trust, and transparency.

• A great compensation package, perks, and benefits - including significant stock appreciation rights.

• Flexible time off, with as many holidays as you need, and a chance to work remotely.

• You’ll be part of an international team in one of the best office locations in Amsterdam

• We value good food and offer catered lunches from various cuisines, great coffee, and the occasional barbecue in our garden.

• We enjoy getting together to celebrate our wins, with company events in Amsterdam and abroad.

• A budget for your home office

• Access to free mental health support via OpenUp

We encourage people from all ethnic groups, genders, sexuality, ages and abilities to apply. If this job description resonates with you, we want to hear from you!

Please note: Although this role can be remote, we are only considering candidates based in GMT-2/+3 timezones to optimise team and work alignment.

Follow us on Instagram to see what life at Vio looks like.