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Machine Learning Manager (GenAI, LLM, Text/Content), Lisbon
Location: Lisbon, Portugal
Job Category: Other
EU work permit required: Yes
Job Reference: c59e223673d2
Job Views: 6
Posted: 12.08.2025
Expiry Date: 26.09.2025
Job Description:
We believe that we are better together, and at Tripadvisor we welcome you for who you are. Our workplace is for everyone, as is our people powered platform. At Tripadvisor, we want you to bring your unique identities, abilities, and experiences, so we can collectively revolutionize travel and together find the good out there.
Tripadvisor is the web's leading travel information site. Our Machine Learning Team creates systems that influence the travel decisions of millions daily, applying cutting-edge techniques across recommenders, vision, information retrieval, and natural language processing. We promote a culture of personal development, including social activities, journal clubs, online learning memberships, and conference participation. Join us to shape the future of travel!
We are seeking an exceptional individual to lead a team designing next-generation AI systems to understand travelers and improve customer experience. Your work will enhance our ability to offer the broadest, most relevant travel products.
You will lead talented ML Engineers working on content and search-related AI projects, including AI Review Summaries, Collections, Auto-Tagging & Knowledge Graphs, topic classification, machine translation, and more, utilizing Natural Language Understanding, LLMs, Knowledge Graphs, and GenAI.
What You'll Do:
* Lead and mentor a team of machine learning engineers, fostering collaboration and innovation.
* Set goals, provide feedback, and support professional growth.
* Develop strategies to attract and retain top talent.
* Oversee development and deployment of ML models, ensuring quality and scalability.
* Collaborate with cross-functional teams to define requirements and deliverables.
* Monitor progress, identify risks, and address challenges.
* Provide technical guidance and solve complex challenges.
* Stay current with ML research and leverage new knowledge.
* Encourage experimentation and new ideas.
* Communicate with stakeholders and align on priorities.
* Ensure cross-departmental collaboration.
* Drive process improvements for efficiency and quality.
* Promote data-driven decision-making with metrics and analytics.
Who You Are:
* An experienced leader with deep ML knowledge and team management success.
* Strong technical expertise in ML algorithms and frameworks.
* Excellent communication and interpersonal skills.
* Thrives in fast-paced, collaborative environments.
* Strategic thinker with a growth mindset.
* Excited to lead talented ML engineers in innovative challenges.
Skills & Experience:
* Bachelor's degree or higher in Computer Science, Engineering, or related.
* 6+ years in ML engineering with leadership experience.
* Strong expertise in ML algorithms, deep learning, and software engineering.
* Excellent leadership and communication skills.
* Experience in agile environments and full SDLC.
* Problem-solving passion in ML challenges.
* Experience with cloud platforms like AWS, Azure, GCP is a plus.
If you need accommodations during the application process due to a medical condition or disability, please contact your recruiter or email us.
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