
About TripAdvisor
The ultimate platform for travel reviews and planning
Key Highlights
- Over 490 million active users worldwide
- Headquartered in Needham, MA with 1,000+ employees
- Utilizes advanced fraud modeling to ensure review integrity
- In early 2024, discussions of going private emerged
TripAdvisor, headquartered in Needham, MA, is a leading platform for travel planning, boasting over 490 million active users who rely on its extensive database of traveler reviews and opinions. The company employs over 1,000 people and utilizes advanced fraud modeling techniques to ensure the integr...
🎁 Benefits
TripAdvisor offers personal travel discounts, flexible work arrangements including Summer Flexible Time Off, and a subsidized Care@work membership for...
🌟 Culture
TripAdvisor's culture is centered around data integrity and user trust, utilizing advanced technology and a dedicated team of analysts to combat fake ...

Machine Learning Scientist • Senior
TripAdvisor • London - Hybrid
Skills & Technologies
Overview
TripAdvisor is hiring a Senior Machine Learning Scientist to focus on user modeling and representation learning. You'll work with Python, TensorFlow, and PyTorch to develop innovative solutions for travel experiences. This position requires significant experience in machine learning and data analysis.
Job Description
Who you are
You have a strong background in machine learning, with at least 5 years of experience in developing and deploying models that enhance user experiences. Your expertise in Python and libraries such as TensorFlow and PyTorch allows you to build robust algorithms that can handle large datasets effectively. You are comfortable working with SQL for data manipulation and analysis, ensuring that your models are trained on high-quality data.
You possess excellent problem-solving skills and a keen analytical mindset, enabling you to tackle complex challenges in user modeling and representation learning. Your ability to communicate technical concepts clearly to both technical and non-technical stakeholders makes you a valuable team member. You thrive in collaborative environments and enjoy sharing knowledge with your peers.
What you'll do
As a Senior Machine Learning Scientist at Viator, you will lead the development of machine learning models that improve user engagement and satisfaction. You will collaborate closely with product managers and engineers to identify opportunities for leveraging data to enhance the user experience. Your role will involve designing experiments to validate model performance and iterating on solutions based on user feedback and data insights.
You will also mentor junior data scientists and contribute to the overall growth of the machine learning team. By staying up-to-date with the latest advancements in machine learning and data science, you will ensure that Viator remains at the forefront of innovation in the travel industry. Your work will directly impact how users interact with travel experiences, making their journeys more memorable and personalized.
What we offer
At Viator, we believe in fostering a supportive and flexible work environment. You will enjoy competitive compensation packages, including base salary and annual bonuses, along with a flexible schedule that promotes work-life balance. Our remote-friendly approach allows you to collaborate with a global team while having the option to work on-site as needed. We also provide various benefits, including tuition assistance for your professional development and lifestyle benefits to support your well-being. Join us in making travel experiences unforgettable for our users.
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