.Data Engineer - WhereTo, SpainJob no: 520242CSBrand: WhereToWork type: Full time, Hybrid, RemoteLocation: BarcelonaCategories: Information & TechnologyWhereTo began as a San Francisco-based business travel startup and has since evolved into an agile development and design studio within the Flight Centre Travel Group family. Our mission is simple: to make business travel better for everyone.We provide an AI-powered platform that transforms corporate travel. Using machine learning, it tailors personalized travel recommendations based on traveler preferences, company policies, and budget. Our technology also offers real-time travel tracking, reporting, and cost analysis, helping companies optimize their travel programs and reduce expenses.Are you a seasoned Data Engineer with a passion for travel and a track record of leveraging data-driven insights to enhance customer experiences and drive business growth? Join our fast-paced environment at WhereTo as a Level III Data Engineer and play a pivotal role in shaping the future of travel through data analysis and innovation.A day in the lifeCollaborate with cross-functional teams to identify and define key business problems that can be addressed using data-driven solutions.Design and implement advanced analytical models and algorithms to extract meaningful insights from large, complex datasets related to customer behavior, travel trends, and operational efficiency.Develop predictive and prescriptive models to optimize pricing strategies, customer segmentation, recommendation systems, and other critical aspects of the travel experience.Analyze historical data and real-time data streams to uncover patterns, trends, and anomalies that inform decision-making and contribute to a deeper understanding of our customers.Work closely with software engineers and developers to integrate data pipelines, ensuring seamless data collection, storage, and processing using technologies such as Node.Js.Lead the end-to-end process of data analysis, from data collection and preprocessing to model development, validation, and deployment.Communicate findings and insights effectively to both technical and nontechnical stakeholders through data visualizations, reports, and presentations.Stay up to date with the latest advancements in data science, machine learning, and travel technology to propose innovative solutions that maintain our competitive edge.Experience & QualificationsBachelor's degree or higher in a quantitative field (e.G., Computer Science, Statistics, Mathematics, Physics) or related experience.Minimum of 4 years of experience as a Data Engineer, Data Scientist, or in a similar role, with a proven track record of delivering impactful data-driven solutions.Strong proficiency in programming languages such as Python (required) and Node.Js (preferred) for data manipulation, analysis, and model development.Experience with machine learning techniques, statistical analysis, data mining, and data visualization