Business/Data Analyst with Big Data
: Job Details :

Hope you are doing good.Role: Business/Data Analyst with Big Data Location: RemoteType: ContractDescription We are currently seeking a Senior Data Engineer to function as a Business/Data Analyst. Candidate will perform business and data analysis work for data warehouses, data marts, and other data stores in support of the Optum business. The new hire will define and maintain business requirements, establish and maintain business intelligence/data warehouse methodologies, standards, and industry best practices. Candidate will work closely with external and internal stakeholders, development and testing teams to build data processing solutions, solve problems and resolve issues. Primary Responsibilities: Practice Agile methodologies, adapt to changes, remove roadblocks and drive continued delivery Gather business requirements for data processing applications in an iterative/agile development model, partnering with Business and IT stakeholders Analyze and document requirements from internal and external sources, evaluate and build effective solutions to problems in the data warehousing space Provide source system analysis and perform gap analysis between source and target systems Create source-to-target mapping documents based on business requirements Define and document rules for data profiling and data transformation logic Support Data Governance activities and be responsible for data integrity Query data sources to conduct analyses, detailed data profiling and reporting Research complex functional data and processing issues Assume responsibility for data integrity, act diligently on gap closures, identify approaches to improve data quality among various internal groups and/or between internal and external sources Work in with partnership with global IT development teamsRequired Qualifications: Undergraduate degree or equivalent experience Overall 10+ years of experience in IT Software Development Life Cycle and document governance 7+ years of data analysis experience 5+ years of systems analysis/requirement gathering experience 3+ years of Health Care/Claims data experience 5+ years of working experience with Hadoop, Big data technologies and with strong SQL experience 5+ years of experience in understanding Data modelling, ETL and Data warehouse concepts Adherence to current team and enterprise document governance policies including Sharepoint usagePreferred Qualifications: Must be able to work independently, take initiative and work proactively to solve problems Knowledge of ETL processing tools Organizing data in order to distinguish patterns and recognize trends HealthCare Industry/Claims experience Working experience with HealthCare data standards like HL7 or 834/837 or SMA