Booking Holdings

Applied Scientist Intern

InternshipIn OfficeBengaluru, Karnataka, India3 months2 openingsImmediate / Rolling

About this internship

Join Booking Holdings in Bengaluru as a Applied Scientist Intern and take a meaningful first step into the world of data science. This structured, guided internship lets you spend your time applying scientific research methods to real product problems, learning directly from practitioners who ship…

Skills you'll use

PythonMachine LearningDeep LearningStatisticsApplied MathematicsResearchPyTorchAlgorithmsExperimentationData AnalysisScientific WritingProblem Solving

What you'll do

Formulate real problems as measurable ML/optimisation tasks
Prototype, benchmark and iterate on modelling approaches
Design and analyse rigorous offline and online experiments
Collaborate with engineers to productionise winning models
Write clear technical reports on methods and results
Document work clearly and act on feedback

Who can apply

Pursuing or recently completed a degree in CS/IT/Statistics/Maths/Data Science or related
Foundational knowledge of Python, Machine Learning, Deep Learning, Statistics
Strong analytical thinking, communication and a proactive attitude
Ability to work in a team and meet deadlines
Based in or open to working from Bengaluru

Perks & benefits

Internship CertificateLetter of RecommendationMentorshipReal-World Data Project ExperiencePre-Placement Offer (PPO) OpportunityFlexible HoursPaid Stipend

Interview & selection process

4 rounds — typical selection flow for this role:

1The selection process for the Applied Scientist Intern at Booking Holdings is structured, merit-based and typically involves 4 evaluation rounds followed by an HR discussion (about 5 stages in total): Round 1: Online Application & Resume Screening — apply through the verified link on this page; profiles are shortlisted on fundamentals and fit Round 2: Online Assessment / Aptitude — a test covering statistics, SQL, Python and basic machine learning concepts Round 3: Technical Interview 1 — core data-science fundamentals: statistics, Python, Machine Learning, Deep Learning and problem-solving Round 4: Technical Interview 2 / Case Study — a hands-on data/ML case or take-home task discussion with the team Round 5: HR Discussion — role expectations, stipend, start date and offer The process is designed to assess your fundamentals, problem-solving ability and communication rather than rote knowledge. There are no charges at any stage. Shortlisted candidates are contacted through the official careers channel after they apply via the link on this page.

About Booking Holdings

About Booking Holdings Booking Holdings is the world's largest online travel company and parent of Booking.com, Priceline, Agoda, Kayak and OpenTable. It opened a Center of Excellence in Bengaluru in 2023 — a technology hub focused on software engineering, fintech, data and cybersecurity, with a…

Visit Booking Holdings’s official website ↗

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