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Científico de datos Job Opening In Vigo – Now Hiring JR Spain


Job description

Position: Data Scientist

Our client, a fast-growing and innovative technology company in the hospitality sector, is seeking a talented and motivated Data Scientist to join their expanding Data Science team.

If you have a strong foundation in machine learning and programming—whether your background is in Computer Science, Mathematics, Engineering, Physics, or any other quantitative discipline—this is an exciting opportunity to make an immediate impact.

About the Company

This company provides cutting-edge B2B SaaS solutions designed to help hotel brands increase direct bookings by optimizing the guest booking experience and reclaiming their share of online revenue.

With a diverse, international team based in Barcelona and other key locations worldwide, the company combines deep expertise in hospitality, product design, and consumer marketing to deliver pioneering technology that benefits thousands of hotels globally.

The Role

The Data Science team plays a central role in shaping the future of the platform by applying advanced machine learning techniques across multiple domains, including user behavior prediction, natural language processing (NLP), large language models (LLMs), computer vision, time-series forecasting, and causal inference.

Working with a dataset derived from millions of daily user sessions on hotel websites, the team develops AI-powered products that lead the market in personalization and performance.

Examples of Key Projects

  • Predictive Systems: Machine learning models forecasting user behaviors such as purchase likelihood, price sensitivity, and travel flexibility, enabling personalized experiences through targeted messaging.

  • AI-Driven Web Content Analysis: NLP-based tools analyzing content across hotel websites, combined with behavioral data to provide actionable insights that improve the customer journey.

  • AI-Powered Personalization: Recommendation engines using LLMs to tailor web tools for each property, maximizing direct booking strategies.

Why Join This Team?

The Data Science team is at the core of the company's innovation, developing and deploying advanced ML and AI techniques that power high-impact products used daily by clients worldwide.

Joining this team means contributing to a fast-paced environment where your work will directly influence key product features affecting millions of travelers.

What We’re Looking For

  • Bachelor’s degree in a quantitative discipline such as Computer Science, Mathematics, Physics, Engineering, or similar.

  • 3+ years of industry experience applying machine learning techniques.

  • Proven experience managing data science projects end-to-end, from ideation to implementation and delivery.

  • Strong theoretical and practical knowledge of machine learning and statistics.

  • Proficiency in Python and key ML libraries (e.g., pandas, numpy, scikit-learn, TensorFlow/Keras or PyTorch, matplotlib, seaborn, FastAPI).

  • Strong problem-solving skills with a proactive and resourceful approach.

  • Self-motivated, creative, and eager to learn new technologies and methodologies.

Nice to Have

  • Experience with workflow orchestration tools like Airflow and messaging systems such as Apache Kafka.

  • Familiarity with cloud platforms, especially AWS (e.g., S3, ECR).

  • Experience with containerization and orchestration technologies like Docker and Kubernetes.

  • Comfortable with Linux environments, version control (Git/GitHub), and CI/CD pipelines.

  • Experience handling large datasets.

  • Hands-on experience with Deep Learning frameworks, particularly PyTorch.

  • Knowledge of deploying retrieval-augmented generation (RAG) and agentic workflows.

  • Understanding of best practices in production environments including testing, documentation, and maintenance.

Master’s degree in a relevant field is a plus.

What the Company Offers

  • Competitive salary package.

  • A truly international team with 25+ nationalities.

  • Work from a central office in Barcelona.

  • Opportunity to have a real impact on a fast-growing tech company.

  • Ongoing training and development opportunities.

  • Healthy work-life balance with flexible hours and a hybrid remote policy (3 days remote per week).

  • Flexible benefits including meal, transport, and nursery vouchers.

  • Perks like coffee, tea, fresh fruit, and weekly team breakfasts.

  • Exclusive discounts at hotels worldwide.

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Required Skill Profession

Informática Y Tecnología


  • Job Details

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Unlock Your Científico de Potential: Insight & Career Growth Guide


Real-time Científico de Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Científico de in Vigo, Spain, highlighting market share and opportunities for professionals in Científico de roles.

281676 Jobs in Spain
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1567 Jobs in Vigo
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Download Científico De Jobs Trends in Vigo and Spain

Are You Looking for Científico de datos Job?

Great news! is currently hiring and seeking a Científico de datos to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at JR Spain adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Spain laws and regulations

What Is the Average Salary Range for Científico de datos Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Vigo. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Científico de datos?

Key qualifications for Científico de datos typically include Informática Y Tecnología and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

How Can I Improve My Chances of Getting Hired for Científico de datos?

To improve your chances of getting hired for Científico de datos, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for Científico de datos Job Success

JR Spain interview tips for Científico de datos

Here are some tips to help you prepare for and ace your Científico de datos job interview:

Before the Interview:

Research: Learn about the JR Spain's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Científico de datos interview at JR Spain, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the JR Spain's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

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