TripAdvisor

Senior Machine Learning Scientist

TripAdvisor

Lisbon, Portugal
Full-TimeDepends on ExperienceMid-LevelPhd or Professional
Job Description

Welcome to TripAdvisor - the world's largest travel platform that helps millions of travelers plan and book their perfect trips. As a Senior Machine Learning Scientist, you will be part of our innovative and dynamic team, working at the forefront of data-driven decision making. We are looking for a highly skilled and passionate individual who can bring their expertise and creativity to help us shape the future of travel. If you are a self-starter with a strong background in machine learning and a desire to make a real impact in the travel industry, we want to hear from you. Join us on our mission to revolutionize the way people experience and explore the world.

  1. Develop and implement machine learning algorithms and models to improve user experience and drive business growth.
  2. Conduct research and stay updated on the latest advancements in machine learning and data science.
  3. Collaborate with cross-functional teams to identify business problems and develop data-driven solutions.
  4. Analyze large datasets to extract meaningful insights and use them to inform business decisions.
  5. Communicate complex technical concepts and ideas to non-technical stakeholders.
  6. Mentor and guide junior data scientists in the team.
  7. Develop and maintain machine learning pipelines and infrastructure.
  8. Participate in code reviews and ensure code quality and best practices are followed.
  9. Identify opportunities to optimize and improve existing machine learning processes.
  10. Stay updated on industry trends and share knowledge with the team.
  11. Assist in building and maintaining partnerships with external data providers.
  12. Take ownership of projects and drive them to successful completion.
  13. Collaborate with product managers and engineers to define and prioritize machine learning projects.
  14. Proactively identify and address any potential data quality or integrity issues.
  15. Ensure compliance with data privacy and security regulations.
  16. Participate in hiring and training new team members.
  17. Proactively identify and suggest new ideas and approaches to improve the company's machine learning capabilities.
Where is this job?
This job is located at Lisbon, Portugal
Job Qualifications
  • Advanced Degree In Computer Science, Statistics, Or A Related Field With A Focus On Machine Learning And Artificial Intelligence.

  • Minimum Of 5 Years Of Hands-On Experience In Developing And Deploying Machine Learning Models In A Production Environment.

  • Proficiency In Programming Languages Such As Python, R, Or Java, As Well As Experience With Machine Learning Libraries And Frameworks.

  • Strong Understanding Of Data Structures, Algorithms, And Statistical Analysis, As Well As Experience With Big Data Technologies.

  • Demonstrated Ability To Lead And Mentor A Team, As Well As Strong Communication Skills To Collaborate With Cross-Functional Teams And Present Findings To Non-Technical Stakeholders.

Required Skills
  • Data Analysis

  • Big Data

  • Machine Learning

  • Deep Learning

  • Natural language processing

  • Algorithm development

  • Statistical modeling

  • Text mining

  • Predictive modeling

  • Time series analysis

  • feature engineering

Soft Skills
  • Communication

  • Conflict Resolution

  • Emotional Intelligence

  • Leadership

  • Time management

  • creativity

  • Attention to detail

  • Teamwork

  • Adaptability

  • Problem-Solving

Compensation

According to JobzMall, the average salary range for a Senior Machine Learning Scientist in Lisbon, Portugal is between €50,000 and €70,000 per year. This may vary depending on the specific company, industry, and level of experience. Some companies may offer higher salaries for more experienced candidates or for those with specialized skills or knowledge. Additionally, bonuses and benefits may also be included in the overall compensation package.

Additional Information
TripAdvisor is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
Required LanguagesPortuguese
Job PostedApril 9th, 2025
Apply BeforeMay 22nd, 2025
This job posting is from a verified source. 

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About TripAdvisor

TripAdvisor, Inc. is an American travel and restaurant website company that shows hotel and restaurant reviews, accommodation bookings and other travel-related content.

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