Senior Data Analyst/ModelerHiring Manager Notes:Needs to be able to perform the source to target mapping, ad-hoc analysis, troubleshoot product defects, profilingNeed to sit on client calls so they can understand the requirementsVery good skillsGood understanding of big data tech stack, healthcare knowledge would really be beneficialNeeds to be heavy on the Data side. Can perform complex SQL queries8-11 Years ExperienceData Analysis is the art of collecting and analyzing data so that Client can use said data to address gaps in operational capabilities and support analytics and reporting projects. The Senior Data Analyst/Modeler is a highly trained professional who will become an expert in our source data and lead the data mapping effort to migrate the data into our new enterprise data platform.
The Senior Data Analyst/Modeler will use his/her technical expertise and work closely with source system experts to perform data research, run advanced queries, assess data quality and integrity issues, determine data definitions, and define data mappings.Tasks: Candidate will support the implementation of a Data Integration/Data Warehouse for the Informatics TeamsData Cleaning - identify erroneous data and determine appropriate resolutionAnalyze and assess the quality and integrity of the dataDevelop and implement data collection systems and other strategies that optimize statistical efficiency and data qualityUnderstand the meaning/business context of dataAcquire data from internal or external data sources and maintain mapping documents of the files, databases/data systems.Perform data analysis and data modeling to create source to target mappings.Evaluate risk from statistical information to determine risk to operations or non-compliance.Perform gap analysis of data requirements versus current data sources.Work closely with business analysts and source data experts to develop data requirements.Assess current data and assist in the resolution of data anomalies.Interpret data, analyze results using statistical techniques and provide ongoing reports and feedbackData profiling experience(Preferably using Abinitio DQE)Required Qualifications5+ years demonstrated experience as Data AnalystStrong Structured Query Language (SQL) skillsDemonstrated ability to perform complex queries, assess data quality and develop data mappings.Working knowledge of U.S.