Amex GBT is a place where colleagues find inspiration in travel as a force for good and - through their work - can make an impact on our industry. We're here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued. Ready to explore a career path? Start your journey.
The team's responsibilities span data integration supporting customers and internal business areas and ML deployment. We are looking for a talent with different skills, a passionate technologist dedicated to solving real-world business problems, to lead the excellence of ML/AI engineering practice.
What You'll Do on a Typical DayUse Statistics and Data Science techniques to make decisions based on data.Manipulate large data sets for business insights and drive solutions.Utilize appropriate methods and approaches to develop practical solutions for the business.Structure work, frame issues, and produce analyses that answer complex business questions in a pragmatic approach.Communicate complex analytical topics in a clean & simple way to multiple partners and senior leadership.Have some infrastructure knowledge (AWS, Kubernetes); cost-awareness would be a plus.What We're Looking For5+ years for Bachelor's or equivalent, 3+ years for Master's.Ability to conceptualize business problems and solve them through data analysis. Comfortable with pulling and manipulating data using SQL, PySpark.Good written and oral communication skills, including an ability to communicate across business areas.Ability to increase overall knowledge across the organization.Familiarity with one or more machine learning or statistics tools such as R, Stata, Python, and various libraries for other programming languages.Understand the concepts and steps involved in working with real-world large data sets: from domain-specific problem understanding, data preparation, travel-related data processing, data integration, data structures for ML, data pipelining, data modeling, and AI/ML algorithms; strong data science knowledge and skills.Industry experience using Statistics and Data Science on real-world large data sets.Knowledge of hands-on practice in Python and R.Proven knowledge of ML techniques such as Operations Research, Bayesian methods, clustering, decision trees, random forests, NLP, etc.; excellent grasp of statistical concepts and methods.Strong passion for solving problems and finding patterns and insights within structured and unstructured data.Some experience with Sagemaker or equivalent, Databricks, feature store, dashboards, etc.Some basics around LLM, guardrails, observability, RAG.Location: Barcelona, Spain
The #TeamGBT ExperienceWork and life: Find your happy medium at Amex GBT. Flexible benefits are tailored to each country and start the day you do. These include health and welfare insurance plans, retirement programs, parental leave, adoption assistance, and more.
Travel perks: Get a choice of deals each week from major travel providers on everything from flights to hotels to cruises and car rentals.
We strive to champion Diversity, Equity, and Inclusion in every aspect of our business at GBT. You can connect with colleagues through our global Inclusion Groups, centered around common identities or initiatives, to discuss challenges, obstacles, achievements, and drive company awareness and action.
Wellbeing resources to support mental and emotional health for you and your immediate family. And much more!
This role is for Egencia LLC ("Egencia" or the "Company"), a member of the American Express Global Business Travel family of companies. Furthermore, we are committed to providing reasonable accommodation to qualified individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the hiring process. For details regarding how we protect your data, please consult GBT Recruitment Privacy Statement.
#J-18808-Ljbffr