BI Developer I

Switzerland - Geneva

APPLY NOWExpedia

At Expedia Group, the data landscape is defined by complexity.  As a lodging marketplace, we connect customers with our millions of hotel partners; displaying a multitude of rates, promotions and content to facilitate the best possible purchase decisions. All of this results in an abundance of data ready to be transformed and interpreted into something meaningful. At Expedia Group we have a large Analytics function focused on delivering these insights, within which the Business Intelligence team has a critical role to play.

The Business Intelligence team is focused on building reliable data structures, analytical tools, and process automation applications to support our global account management team as they become more scientific and efficient in engagement with our hotel suppliers.  As developers are directly integrated with the business analyst and data scientist communities across the organization, the team shares in the ownership of key projects and deliverables.  Working with platform teams, the Business Intelligence team utilizes advanced technology to optimize a complex Big Data ecosystem and enable better accessibility to data.  As a Business Intelligence developer, you will serve as an expert in our systems and processes and be positioned to provide guidance to various teams to ensure that deliverables exceed expectations. 

  Responsibilities include:

• Serve as an expert on Expedia’s datamarts/warehouses – with a deep understanding of the architecture and how to map and consolidate information across various sources


• Run ad-hoc reports for financial modeling, business intelligence, and project level data analysis


• Build and maintain business intelligence reports and dashboards


• Administrate reporting databases and delivery systems to support the ongoing reporting operations


• Create monitoring tools to track the quality and performance of solutions


• Work with global teams, including database developers, product managers and business stakeholders to construct appropriate BI framework for projects/programs


• Work with other developers to maintain and enhance our custom-built applications which will encompass both database and user interface modules

Minimum Qualifications:

• Minimum of 3 years’ experience as a developer in a Business Intelligence/data mining/report writing role.  Strong foundation in SQL, particularly Business Intelligence and Analytics solutions:
  
  
  
  • Strong scripting skills to perform data/file manipulation
  
  
  • Strong background in Data Warehousing and Business Analytics environment
  
  
  • Ability to read and interpret data schemas,
  
  
  • Ability to develop reporting and visualizations
  
  


• Minimum of 3 years’ experience working with Microsoft SQL Server, SQL Server Integration Services(SSIS) and SQL Server Reporting Services (SSRS)


• Experience with global cloud technologies (AWS) and data-services (Qubole, Spark)


• Minimum of 3 years’ experience in using the Microsoft Office suite with very strong Excel skills including pivots and charts


• Must have experience creating data marts, ETLs, reports and dashboards from scratch


• Excellent problem solving skills with experience identifying and solving data quality issues


• Must be flexible and motivated to work in a fast-paced environment


• Excellent verbal and written communication skills (English)


• Experience with data mining methodologies and statistical methods


• Ability to logically translate and disseminate analytical insights to non-analytical stakeholders


• Strong emphasis on testing, validating and overall data quality


• A MS/BS degree in Computer Science or related technical field preferred. Additional education in business or statistics a plus

Other Qualifications

• Experience with Dotnet development (MVC, ASP.Net; C#, etc.)


• Experience with web technologies (Javascript; HTML; CSS, etc.)


• Experience with creating APIs and authentications services

• Exposure to project management tools and techniques a plus


• Experience with Web Analytics such as standard Clickstream analysis tools (e.g. Omniture) and Multivariate test software a plus


• Experience with Tableau, SAS, SPSS or similar a plus


• Experience with Hadoop development (big data) a plus


• Travel industry and/or e-Commerce experience a plus

Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability or age.

Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability or age.APPLY NOW