Sr. WPF Full Stack DeveloperJob Location: San Francisco, CA Job Type: Contract to hireSkills/Knowledge Mandatory - Bachelor's degree in Computer Science, Information Technology, or a related field. Advanced degree and certification are desirable. 3+ years C#/WPF/WCF experience, 1+ Year RESTful API design and development experience, and strong SQL skills are the most critical to what we need.
Experience working with multiple teams on a large monolithic WPF application. 5+ years of in-depth experience in object-oriented business application design and development in a multi-tiered environment including at least one year in a development leadership capacity.Successful candidates will demonstrate:Strong proficiency with C#,.NET, data structures, basic algorithms, and applying object-oriented principles and design patterns.Solid understanding of architectural principles of software development, data modeling, and security.Strong proficiency with development tools such as Visual Studio and Git.Strong proficiency with relational databases design and query construction and optimization (SQL Server preferred).Experience developing database stored procedures using T/SQL or PL-SQL.Experience building Desktop applications with technologies such as WPF, UWP, or Windows Forms.Experience building Web applications with technologies such as Angular or ASP.NET.Experience designing and implementing efficient WCF and RESTful APIsExperience with object-relational mappers such as Entity Framework or EF Core.Experience implementing unit and integration tests with NUnit, xUnit, MS Test, Selenium or similar.Effective written and verbal communication skills.Ability to effectively participate in peer code reviews and pull requests, both as the reviewer and the reviewee.Self-motivated to stay ahead of development technologies, tools, and implementation patterns and a desire to share this knowledge within teams and the broader organization.Additional not required but preferred:Experience with Agile methodologies and frameworksExperience with Octopus for deploymentsExperience with ETL technologies such as SSISExperience with advanced SQL topics such as CTE, Change Data Capture, and Temporal TablesExperience with authentication within REST-based services using OAuth or OpenID ConnectExperience with fine grained authorization within REST-based servicesExperience with event driven architectureExperience with Azure, specifically service bus or event gridAbout Us: Founded in 2007, InterSources Inc is a Small Business Enterprise (SBE), Minority Business Enterprise (MBE) & Women-Owned Small Business (WOSB) Certified Company specializing in providing IT Consulting, IT Staffing Solutions, and Software solutions. We have been recipients of Various Awards under "Fastest Growing IT Consulting and Software Company " and "Excellence in Technology Services "