Programmer

Job Title: Programmer

Location: Los Angeles, CA

Duration: 12 Months

• A Senior Programmer is responsible for leading and/or working on the most complex IT applications design, documentation, development, modification, testing, installation, implementation and support of new or existing applications software. This classification may also plan, install, configure, test, implement and manage a systems environment in support of an organization s IT architecture and business needs. Common organizational or functional industry position titles for programmers include but are not limited to programmer analyst, applications developer, software engineer, software developer, software quality assurance specialist, systems programmer, systems software programmer, database administrators, computer systems analysts, systems engineer, systems software engineer.
• The Senior Programmer, in development of applications software, is responsible for analyzing and refining systems requirements; translating systems requirements into applications prototypes; planning and designing systems architecture; writing, debugging and maintaining code; determining and designing applications architecture; determining output media/formats; designing user interfaces; working with customers to test applications; assuring software and systems quality and functionality; integrating hardware and software components; writing and maintaining program documentation; evaluating new applications software technologies; and/or ensuring the rigorous application of information security/information assurance policies, principles and practices to the delivery of application software services. The Senior Programmer, in development of operating systems, is responsible for analyzing systems requirements in response to business requirements, risks and costs; evaluating, selecting, verifying and validating t
• Skills Required The Senior Programmer will possess knowledge and experience in applications software development principles and methods sufficient to participate in the design, development, testing and implementation of new or modified applications software; operating systems installation and configuration procedures; organization s operational environment; software design principles, methods and approaches; principles, methods and procedures for designing, developing, optimizing and integrating new and/or reusable systems components; pertinent government regulations; infrastructure requirements, such as bandwidth and server sizing; database management principles and methodologies, including data structures, data modeling, data warehousing and transaction processing; functionality and operability of the current operating environment; systems engineering concepts and factors such as structured design, supportability, survivability, reliability, scalability and maintainability; optimization concepts and method
• Skills Preferred: Proven experience delivering full-stack .NET applications in an Agile development environment, using modern tools and best practices for continuous integration and delivery. Hands-on experience with enterprise API integration, including cXML, Punchout, and workflow automation between systems. Strong understanding of secure coding practices, including OAuth 2.0, role-based access control, and input validation. Proficiency in database performance optimization, query tuning, and working with complex stored procedures in Microsoft SQL Server. Experience collaborating within cross-functional development teams using Azure DevOps or Git-based repositories for version control and release management.
• Experience Required This classification must have a minimum of seven (7) years of experience in electronic data processing systems study, design, and programming. At least four (4) years of that experience must have been in a lead capacity.
• Experience Preferred: Minimum of one (1) year of hands-on experience in all of the following areas; Supply chain management, with an emphasis on procurement and requisition workflows. Marketplace integration using Punchout technology. API and cXML integration, including workflow automation between GHX Marketplace and ERP systems. Minimum of four (4) years in all of the following areas; Full-stack development using C#, .NET Core, ASP.NET MVC/Web API, ADO.NET, and Visual Studio IDE. Working with Microsoft SQL Server or Azure SQL DB, including writing T-SQL stored procedures, query optimization, and ETL processes. Front-end development with HTML, CSS, JavaScript, Razor Pages, and familiarity with React or Bootstrap. RESTful API design and development, including use of JSON and documentation with OpenAPI/Swagger. Utilizing Azure DevOps Boards, Azure Repos, GitHub, and Git-based workflows for source control, testing, and CI/CD. Applying secure coding practices, including OAuth 2.0, role-based access, and authentication through Azure Active Directory (Azure AD). Experience deploying and supporting applications in Microsoft Azure, including App Services and related cloud components.