Senior Database Engineer
Location: AR, , 
Company profile: WillDom is a top notch IT Outsourcing Business Ecosystem, where each member contributes in creating world class value. With offices in Silicon Valley, Buenos Aires and Bolivia we work with the most demanding clients in the US, Europe and Latin America.
Description: 1.        Job Type: Full Time 2.        Job Location: Av. Santa Fe 2459, Buenos Aires, Argentina or Remote3.        About the ClientOur Clinet, a San Francisco-based healthcare technology company with a decade-long track record in California’s dynamic healthcare market, recently completed a funding round with one of the preeminent players in U.S. healthcare. The company is now expanding its team to enable the extension of its innovative technology on a national basis.Healthcare represents approximately 18 percent of the United States’ GDP, and costs are projected to continue to grow at a multiple higher than inflation. U.S. healthcare is highly inefficient due to its fragmentation and complexity. Our Client's technology is squarely focused upon addressing these obstacles. Candidates will have the opportunity to transform one of the most challenging sectors within the U.S. economy.Our Client provides healthcare providers and payers ‘bridge’ technology enabling collaborative performance reporting, utilization management, and integrated healthcare management.4.        Defining Your SuccessOur Client's market strategy is based upon a vision for dramatic transformation of the way healthcare is provided to patients. This vision is based upon a decade-long incubation of the technology, which today serves over 2.5 million patients; more than 88,000 users; and hundreds of medical groups, independent physician associations, and hospital clients.  Our Client's seeks an accomplished Senior Database Engineer to join its Platform Engineering Team. This team member will be an expert in Database Programming, Design and Optimization, and will function as the primary subject matter expert (SME) in the use of traditional Microsoft SQL Server and data modeling services. This database engineer will play a key role in contributing to Enterprise Data Architecture, Workflow and other solutions for the next generation of integrated healthcare management software for the Company.As a key member of our team’s pursuit of this vision, you will have accomplished the following by July 31, 2015:You spearheaded initiatives of moving data through Service Oriented Architecture (SOA), utilizing T-SQL, SQL and XML, and you leveraged your experience in programming both structured and unstructured databases including MS SQL Server 2008 R2, 2012 and NoSQL (Hadoop);You provided support for data integration to and from on-premise customer data sources and cloud-based data services, and incorporated the latest data services available on the Azure Cloud including Storage, SQL Database, HDInsight and Cache;You contributed to the design of, and lead the implementation of physical schemas based on logical data modelsYou captained database development initiatives incorporating SQL and NoSQL technologies (Hadoop, etc.), worked as DBA when needed, supported the team with Data ModelingLeveraging your foundation in database development, you also lead data modeling initiatives using advanced data patterns such as Adaptive Object Model (AOM).Managed and revised the company repository for DML & DDL instructions sets including integrating them with the Continuous Integration ProcessYou implemented and used advanced Data Modeling development tools such as ErWin, Enterprise Architect, Toad Data Modeler, etc.You were responsible for contributing to and executing upon technical data design plans, including but not limited to platforms, system integration, database implementation and reports and dashboard design and implementation.
Requirements: 5.        Additional ResponsibilitiesYou designed and optimized database schema, architecture, queries, and complex stored procedures, for OLTP, OLAP and unstructured (Hadoop) data services;You lead the design and implementation of Data Cube structures for Data Warehouse environments, specifically with MS SQL Server Analysis Services (SSAS);You identified, resolved and proactively worked to prevent performance or other production impacting issues when developing new data objects;  You developed and optimized queries, stored procedures, and reports scalability and efficiency;You consulted with internal business users on system design specifications to ensure that end result of designing code and database models adequately supported business needs;You proactively specified and fostered T-SQL best practices;You developed and maintained reports and dashboards from the HAS software suite using various tools including SSRS and Telerik visualization controls;You lead the testing and modification of data systems and business reports based on user specifications and business needs;You protected operations by keeping information confidential and following HIPAA, HITECH and other standards for information security in healthcare environments;You performed DB support activities in partnership with internal and external service providers.6.        What You Possess6+ years of experience in Database Programming with Microsoft SQL Server;Prior experience working with C#, and/or experience collaborating with C# or C++ developers;Demonstrated success working in an Agile Scrum environment;Familiarity with Data Modeling disciplines and advanced data patterns such as Adaptive Object Models (AOM) used by enterprise software companies (PeopleSoft, Microsoft, Oracle);Demonstrable experience designing and implementing databases and objects in SaaS/cloud environments with design patterns including multi-tenancy, high availability data services, and multi-zone database servers;Strong knowledge of procedural languages such as T-SQL, PL/SQL as well as scripting languages like PowerShell, Python, or Perl;Deep understanding of relational database design, including optimization strategies;Web services implementation experience based on SOAP, REST with XML and JSON responses;Fluency in modern data architectures and projects like Drizzle, Hadoop 1/2, Redis, mongoDB, CouchDB, various SQL storage engines, etc.;Open source community experience is a plus;Advanced level of EnglishNote: Position reports to CTO
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