Senior .NET Application Developer
*This is a remote position
*We are not considering Corp-to-Corp (C2C) arrangements for this position
Description:
- The client requires the services of two Senior Application Developer staff augmentation consultants to assist with CLEAN project.
Skills/Knowledge/Experience:
- IT expertise in development and support of large complex mission critical enterprise software systems
- Provide a highly stable and supportable environment improving all aspects of the Enterprise system
- Provide ongoing assessment of the operational state of the network compute and security operations and drive continuous improvements
- Continuously evaluate the evolving needs of the Enterprise systems and ensure sufficient capacity is planned and in place to meet the needs of the agencies and customers
- Lead the identification and mitigation of risks troubleshoot and provide resolution to complex end to end scenarios involving multiple external agencies products protocols networks and technology stacks
- Develop and document standards policies processes roles and responsibilities to support the operations
- XML Schema Mastery: Expert-level proficiency in XSD XML Schema Definition including the ability to navigate and extend the NIEM core and individual justice domain schema
- Transformation Logic: Extensive experience with XSLT 2.0/3.0 and XPath for mapping legacy GJXDM elements to their corresponding NIEM components
- Tooling Proficiency: Hands-on experience with NIEM-specific tools such as the Altova XMLSpy for schema management
- Maintain and enhance documentation of architecture infrastructure and system trouble shooting methods
- Develop measure and maintain KPIs for the core network compute and security operations and supporting reports dashboards and executive summaries
- Unique combination of expertise in Solution Management applications
- Understanding of OO concepts and design patterns
- Good understanding of TFS build and deployment process
- Problem solving and critical thinking
- Must be able to work independently
- Can communicate effectively with multiple team members at a given time
- Strong team-building vendor and customer relations skills
Required Skills/Knowledge/Experience:
- 4 Year college degree, Required
- Broad experience in software development including coding, testing, deployment and maintenance of applications developed on Microsoft stack, Required 6 Years
- .NET Framework (1.1 – 4.6.x), Required 5 Years
- ASP.NET, Required 5 Years
- C#, Required 5 Years
- WCF Web Services, Required 5 Years
- Object Oriented Development, Required 5 Years
- MS SQL Server, Required 5 Years
- Visual Studio, Required 5 Years
- Experience maintaining and extending technical documentation, Required 5 Years
- Understanding and working experience with Microsoft SQL Server, Required 5 Years
- IEPD Lifecycle Management: Proven track record of developing and documenting IEPD according to the NIEM specification, Required 3 Years
- ESB Migration: refactoring custom client interfaces & web services (SOAP/REST) to consume NIEM-conformant messages w/o breaking downstream consumers, Required 3 Years
- Namespace Management: Ability to manage XML namespaces and versioning strategies to ensure backward compatibility during a multi-phased migration, Required 3 Years
- .NET Core, Required 2 Years
- Web API, Required 2 Years
- Afterhours support, Required
- Experience with Azure, Nice to have
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