Senior Data Scientist

Ebury; Madrid; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Private health insurance

Birthday off

Flexible remuneration

Career progression

Job summary

Ebury is seeking a Senior Data Scientist in Madrid to drive growth modelling and predictive analytics. You will develop and refine models to boost sales performance, including lead scoring, conversion, and profitability analyses, while collaborating with data engineers and sales teams to embed insights into Sales Enablement platforms.

The role requires 5+ years in data science, strong Python and ML library experience, and ability to communicate complex results to stakeholders in a fast-paced

Qualifications

• 5+ years of experience in Data Science or related roles.
• Proficiency in Python and extensive experience with machine learning libraries.
• Solid understanding of statistical methods and ML models, with the ability to interpret results.

Responsibilities

• Drive innovation in Growth modelling and predictive analytics to enhance sales performance.
• Develop and refine models for sales enablement and growth (Lead Scoring, conversion, profitability).
• Collaborate with Data Engineers and Sales Analysts to integrate models into sales platforms and deliver actionable insights.

Skills

Python

ML libraries

Statistics

Model interpretation

Communication

Collaboration

Problem solving

Self-motivation

Tools

BigQuery

AI Platform

Cloud Functions

Salesforce

SQL

Job description

Senior Data Scientist

Location: Madrid (Hybrid: 4 days office / 1 day WFH)

Stack:

Python, SQL, GCP (BigQuery, AI Platform, Cloud Functions), ML Libraries, CRM (Salesforce), LLMs.

Why This Role Exists

Ebury is executing an ambitious strategic growth plan across multiple business verticals. To power this expansion, we need to bridge the gap between advanced data science and real-world sales execution. This role exists to drive innovation in Growth modelling and deliver the actionable, data-driven insights that fuel our global sales engine.

Today, optimizing sales performance requires continuous experimentation and refining how we identify commercial opportunities. Tomorrow, we want to scale and seamlessly integrate our predictive models—such as Lead Scoring, conversion, and profitability models—directly into our sales enablement platforms so our teams can make faster, smarter, and highly optimized decisions every day.

What You'll Own

Growth Modelling & Predictive Analytics

• Drive innovation in Growth modelling by identifying opportunities for improvement, experimenting with new methodologies, and continuously refining models to enhance accuracy and performance.
• Develop and refine models for sales enablement and growth, using Python to drive better sales performance and decision-making. These models include, but are not limited to: Lead Scoring models, conversion models, profitability models, etc.
• Analyse and optimise sales data to identify patterns, trends, and opportunities that enhance lead scoring and sales strategies, contributing to overall business growth.

Cross-Functional Integration & Tool Adoption

• Collaborate with Data Engineers and Sales Analysts to integrate models into sales enablement platforms, ensuring the delivery of actionable insights to sales teams and business stakeholders.
• Support the adoption of advanced analytics tools within the sales team, providing clear guidance on model outputs while working closely with senior data scientists for continuous improvement and learning.

What You Bring

Must-Have

• 5+ years of experience in Data Science or related roles
• Proficiency in Python and extensive experience with machine learning libraries.
• Solid understanding of statistical methods and machine learning models, with the clear ability to interpret model results and rigorously assess their performance.
• Excellent communication and collaboration skills, with the ability to work closely with data engineers, analysts, and business stakeholders to translate complex data insights into actionable business strategies.
• Experience collaborating with cross-functional teams (including Data Engineers, Sales Analysts, and business stakeholders) to ensure models align perfectly with business objectives.
• A problem-solving mindset with the ability to identify data-driven solutions to complex sales and growth challenges, helping optimize sales strategies and decision-making processes.
• Self-motivation and curiosity, with a strong desire to learn and grow in a fast-paced environment, continuously improving both technical and business skills.

Highly Valued

• Experience with GCP (Google Cloud Platform) tools and services, such as BigQuery, AI Platform, and Cloud Functions, for deploying scalable data solutions.
• Experience with A/B testing or experimentation frameworks is a plus, particularly for optimising sales strategies based on model performance.
• Knowledge of sales analytics and CRM systems, understanding how data insights can improve lead quality and sales outcomes (familiarity with tools like Salesforce is a plus).
• Expertise in leveraging Large Language Models (LLMs) for processing unstructured data, such as text analysis and sentiment analysis, to enhance risk assessment and decision-making.
• Proficiency in SQL for querying and managing large datasets, as well as experience working with both structured and unstructured data sources.
• Previous hands‑on experience building lead scoring models, Customer Lifetime Value (CLV) models, and churn models.

What We Offer

• Competitive Salary + Performance-based discretionary bonus.
• Other Benefits: Private health insurance, flexible remuneration, and a day off on your birthday.
• Career Progression: A well‑structured career path with clear opportunities for growth.
• Vibrant Culture: Join a collaborative environment in our Madrid office where Data Engineers, Data Scientists, Analytics Engineers, and Analysts work as one.
• Continuous Learning: Personal development through certifications and specialized training.

About Us

Ebury delivers sophisticated, integrated solutions — business accounts, hedging, and financing — on a single platform with a seamless workflow. Our success is built on a simple premise and singular purpose: To help businesses operate and scale globally.

Since its founding in 2009, Ebury has always been a fast-growing leader in fintech. Today, we bring together 2000+ Eburians across nearly 70 cities and we’re always looking to add to our team.

At the heart of our offering is a proprietary platform, purpose‑built to help businesses seamlessly streamline and manage global cash flow. We focus on continuous product evolution and innovation to build the infrastructure for borderless growth and help our clients scale at every stage.

The opportunities at Ebury are as diverse as our people, ranging from business development to engineering roles across our tech pillars.

We believe in inclusion. We stand against discrimination in all forms and are against the intolerance of differences that makes us a modern and successful organisation. At Ebury, you can be whoever you want to be and still feel a sense of belonging no matter your story.

Important Security Notice For Job Applicants

Ebury only accepts applications via official Ebury channels. We will only contact you from an @ebury.com domain. Always check the emails you receive from us, and note that we will never request payment for any part of the recruitment process. Stay safe and report suspicious activity.

AI Transparency Statement

Ebury uses Artificial Intelligence (AI) and automated tools to help streamline certain parts of our recruitment process, however, these tools are strictly for administrative efficiency. All hiring decisions, including application reviews, shortlisting, and final selections are evaluated and conducted by human talent acquisition professionals and hiring managers.