Mobile Developer w/ Xamarin----Need GC,USC,OPT,EAD

Mobile Developer Marlborough, Massachusetts 1-2 year contracts. Need GC,USC,OPT,EAD Candidates that can do an in-person interview (after a successful telephone interview) are strongly preferred and will be giving higher priority. However, if you have very strong candidates that can only interview over Skype, please send them to me. Mobile Developer w/ Xamarin Mobile Application Developer is a mid-career software developer that has been engaged in mobile software development on at least 1 completed project as a primary mobile developer. A strong background in Microsoft .NET technologies and exposure to native Apple Development is also required. Ability to succeed in a fast environment, with limited monitoring is a key attribute to this being successful in this role. Key Responsibilities: • Effective team member in support of the group, department, and company goals. • Development and support new Mobile platforms and application per the business needs • Support existing Mobile, and Mobile web applications • Ensures compliance with Performance, Security, Availability, Recoverability and Supportability standards and policies and provides Monitoring recommendations for tasks of high level of complexity. • Participate in complete Software Development Life Cycle (SDLC) for proper analysis, development, testing, deployment and enhancement of the code. • Special projects as assigned. • Support the development of all Customer Data platform program deliverables. • Strategically advise client on scope, busniess terms, configuration, etc. required to complete the program roll-out • Review and provide strategic recommendations for each of the physical deliverables from Deloitte (BRD, SRD, project plans, etc,,) • Provide project Mgr services • Duties include: • Working as part of a sprint team to build solutions • Lead programmer on the backend development team • Design solutions using MS Azure MBaaS (Mobile Backend as a Service) • Create automated test case • Develop C# code • Help manage the backend environment • Performance and availability monitoring automated testing Consider the following a plus: • MBaaS (Experience using MBaaS) • MS Azure experience • Certified PMP or Scrum master • UI design exp • Akamai experience • Dynatrace experience • Rackspace PaaS experience • Azure web site development experience • Mobile Native Client development experience • Web Site Responsive Design experience • Web site and/or mobile app ADA compliance experience • 2+ years Native Apple development. • 2+ years Android development. • 2+ years Xamarin, and Xamarin.Forms experience • 3+ years .NET MVC Experience • 2+ SQLite • MVVM experience is a plus • Unit of Work pattern experience is a plus Key Skills • Proficiency in developing and designing mobile and embedded technologies on mobile platforms • Developed User interfaces with rich features • Proficient with common Mobile Framework API’s (Email, Web View, contact manager, Camera, Notifications, Maps). • Experience in Object Oriented Design (OOD), analysis (OOA), modeling (OOM) based on UML. If interested please reply on Preethib(at) or you can reach on 703 468 0398 USM Business Systems Inc. is a quickly developing worldwide System Integrator, Software and Product Development, IT Outsourcing and Technology assistance supplier headquartered in Chantilly, VA with off-shore delivery centers in India. We offer world-class ability in giving most astounding quality and administrations through industry best practices planned to convey remarkable worth to our customers. Utilizing our industry knowledge, administration service offering expertise and innovation abilities, we distinguish new business and innovation slants and create answers for help customers around the globe, giving top of the line solid and practical IT benefits which are cost effective services. Established in 1999, the organization has corner qualities in building and dealing with a Business Oriented IT environment with rich involvement in technology innovation, ERP and CRM counselling, Product Engineering, Business Intelligence, Data Management, SOA, BPM, Data Warehousing, SharePoint Consulting and IT Infrastructure. Our other offerings include modified solutions and administrations in ERP, CRM, Enterprise architecture, offshore advisory services ,e-commerce, Social , Mobile, Cloud, Analytics (SMAC) and DevOps. USM, a US ensured Minority Business Enterprise (MBE) is perceived as one of the fastest developing IT Systems Integrator in the Washington, DC zone. Most as of late, USM was positioned #9 on the rundown of the Top administrations organizations in the DC Metro Area – Washington Business Journal (2011). We are a project-driven firm that reliably meets the IT needs of our State and Government customers through development and business keenness.