.NET Java Developer

IO Datasphere, Inc. has been providing project management, software development and IT staff augmentation services to our clients in the Midwest and throughout the U.S. since 1996. We are an approved vendor on contract to provide software development and IT staff augmentation services for the States of Illinois, Michigan, Minnesota, Iowa, and Wisconsin. We also provide these services to businesses, as well as local and county governments, in the Midwest and nationwide. Our client is looking for a .Net Java Developer to support multiple technical initiatives including, but not limited to: the BioID system, Criminal History System, Automated Biometric Identification System (ABIS), LiveScan, Minnesota Repository of Arrest Photos (MRAP), Rapid ID, AFIS Workload Reporting, Archive Service, Automated Fingerprint Identification System (AFIS) and future MNJIS technical initiatives, as needed. At a high level, the resource will build, deploy and test software applications and modules using automated test and deployment technologies and tools. Provide direction in identifying appropriate technical solutions (application and system level) that meets business objectives, which include defining technical alternatives to derive the most cost-effective solutions to meet client requirements.

• Work with planning managers, architects, business analysts, quality assurance analysts and agencies to define and transform business requirements into technical design and programming specifications conforming to the system architecture.
• Implement enterprise solutions following established BCA patterns in application development and data security.
• Build, deploy and test software applications and modules using automated test and deployment technologies and tools.
• Provide direction in identifying appropriate technical solutions (application and system level) that meets business objectives, which include defining technical alternatives to derive the most cost-effective solutions to meet client requirements.
• Review test cases and test plans in conjunction with quality assurance staff.
• Execute unit and integration testing procedures.

• Seven years of experience developing ASP .NET MVC applications with C#
• Five years of experience developing in XQuery
• Three years of experience developing with Java

• Experience using Entity Framework
• Experience writing T-SQL for MS SQL Server
• Experience working with MarkLogic
• Experience within an Agile Scrum development team
• Experience in development of Windows Services using .NET 4.0 or above
• Experience using XML schemas
• Experience using XSLT
• Experience using SOAP and REST web services
• Experience using Web API
• Experience with DevOps incorporating automation for CI/CD pipelines
• Experience using Gradle
• Experience working with front-end JavaScript libraries, especially Bootstrap 4/5 and jQuery
• Experience with GitLab
• Experience working with performance and availability tools such as New Relic
• Experience working with and remediating scans from SAST and DAST tools
• Experience using HTML
• Experience using CSS
• Experience using JavaScript
• Experience with Junit
• Knowledge of Domain Driven Design concepts
• Experience working with law enforcement or criminal justice systems