Senior Machine Learning Scientist (Viator)

TN United Kingdom; London; Remote; GBP 70,000 - 100,000; Full time

Job summary

A leading company in travel experiences is seeking a Senior Machine Learning Scientist to design and implement innovative models and algorithms. The role involves analyzing large datasets and collaborating with cross-functional teams to enhance customer satisfaction and operational efficiency. This position offers a remote-friendly work environment with competitive compensation and various perks.

Benefits

Competitive compensation packages

Remote-friendly work environment

Flexible schedule

Charitable donation matching

Annual tuition assistance

Lifestyle benefits

Travel discounts

Employee assistance programs

Comprehensive health benefits

Qualifications

• 5+ years of hands-on data science experience.
• Deep knowledge of AI/ML/DL, statistics, and open-source libraries.

Responsibilities

• Designing and implementing models to improve customer satisfaction.
• Analyzing large datasets to extract insights for innovation.
• Collaborating with product managers and stakeholders.

Skills

Leadership

Collaboration

Communication

Education

Master's or PhD in relevant fields

Tools

SQL

Job description

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Senior Machine Learning Scientist (Viator), London

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Client:

Location:

London, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Reference:

f549d0ffdc4c

Job Views:

3

Posted:

12.05.2025

Expiry Date:

26.06.2025

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Job Description:

About Viator Viator, a Tripadvisor company, is the leading marketplace for travel experiences. We believe that making memories is what travel is all about. With over 300,000 travel experiences to explore—from simple tours to extreme adventures—making memories that last a lifetime has never been easier. Viator offers industry-leading flexibility and last-minute availability, making any day extraordinary. Perks of Working at Viator

• Competitive compensation packages, including base salary, annual bonus, and equity.
• Remote-friendly work environment with flexible scheduling.
• Work-life balance, trust, and accountability.
• Charitable donation matching.
• Tuition assistance for career development.
• Lifestyle benefits on personal expenses.
• Travel discounts and perks.
• Employee assistance programs.
• Comprehensive health benefits.

Our Values

• Leadership and ambition.
• Relentless curiosity.
• Collaboration and mutual respect.
• Customer-centric approach.
• Continuous improvement over perfection.
• Inclusivity and diversity.

You will work on:

• Designing, coding, experimenting, and implementing models and algorithms to improve customer satisfaction, supplier value, and business results.
• Analyzing large datasets to extract insights for innovation.
• Collaborating with product managers and stakeholders.
• Adopting innovative concepts with tangible benefits.
• Employing techniques like Deep Learning, Bayesian Modeling, LLMs, Recommendation Systems, and Computer Vision.

To be successful in the role, you'll need:

• 5+ years of hands-on data science experience.
• Deep knowledge of AI/ML/DL, Statistics, and open-source libraries.
• Awareness of current ML techniques and a drive for self-improvement.
• Strong skills in SQL and at least one programming language.
• Experience in ML model deployment and MLOps.
• Comfort in code reviews, discussing architecture, and deploying models.
• Experience with online solutions and A/B testing.
• Mentoring skills and a desire to help team members grow.
• Leadership, autonomy, and collaboration skills.
• Excellent communication skills and ability to convey complex ideas simply.

Desired qualifications:

• Master's or PhD in relevant fields.
• Knowledge in LLMs, dynamic pricing, image processing, or recommendation systems.
• Experience in e-commerce or Online Travel Agency sectors.

If you need accommodations during the application process, please contact your recruiter or email us with your request, including the job requisition number.

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