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.Net Developer

  • Location: San Francisco, 94105
  • Job Type:Contract

Posted 4 months ago

Title: Senior Software Engineer
Location: Remote
Type: Contract

  • Provide production support for enrollment files processing troubleshooting, review logs, review/update configuration, respond to business queries, make minor modifications to handle different situations, as necessary.
  • Develop in .NET applications to support new business requirements and partners be able to work on multiple requirements at the same time; make sound technical design and implementation decisions, based on scenarios and prior experience.
  • Handle non-.NET code like T-SQL, JavaScript, AJAX, XSLT, jQuery, work with various teams to support testing and troubleshooting of the operations.
  • Be a self-learner and lead complicated applications with spread out deployments and different technologies.
  • Work with the Business Analyst to review and implement new changes in the software, clarify questions, incorporate many changes required to support interactions with the business.
  • Work with the technical team members to perform design/code reviews, follow change control processes to take quality code to production.
  • Be disciplined about maintaining source code control and versioning; adhere to strict process to check-in/checkout, regardless of the dynamic nature of the environment.
  • Work as Agile development teams, also with Offshore teams to provide/clarify requirements, support code development offshore, participate in and contribute to best practices, appropriately support the implementation of developed software.

  • Required Expertise & Experience in .NET (C# or VB.NET)
  • Required Expertise & Experience in MS SQL
  • Required Writing & Maintaining complicated SQL queries, Stored Proc, Triggers etc.
  • Preferred Experience in Healthcare Enrollment side of business.
  • Preferred Expertise & Experience in ReactJS
  • Strong Experience working with XML, XSD, XSLT, XPath SOAP, WSDL
  • Nice to have Java Stack experience: Core Java & J2EE, Java application servers, Java Messaging Services (JMS) etc. SOAP based Web Services creation and maintenance.
  • Team player, work with different teams in the organization in a seamless manner
  • Multi-tasking, capable of handling multiple projects and priorities at the same time


Candidates will be responsible for following the client's COVID-19 protocols. Please refer to your MATRIX representative for specifics.

About Us

At MATRIX, we expertly match talented professionals with job opportunities to elevate careers. Since 1983, we have placed thousands of professionals at innovative clients across every industry ranging from small startups to Fortune 50 companies. It’s why we’re consistently in the top 25 of all U.S. IT staffing firms and why our consultants rate us well above the industry average, earning us ClearlyRated's Best of Staffing awards year after year. People come to us for a job, and stay with us because of our top-notch consultant care.

MATRIX is and Equal Employment Opportunity employer including disability and veteran and provides reasonable accommodations for all qualified individuals.  Supporting medical or religious documentation will be required where applicable. If you are a qualified individual you may request a reasonable accommodation under the American Disability Act (ADA). If you are a person with a disability needing assistance applying, or at any point in the hiring process, please email us at To ensure a quick response to your request, please use the words “Accommodation request” as the subject line of your email.

For hourly W2 contract roles MATRIX offers a highly competitive benefit package including Medical, Dental, Vision, Life, Disability, HSA, and 401(k) with pre and post-tax options.  Please see for more information.

For direct hire placement with our clients, benefits would be offered in accordance with that particular client’s offerings. This may include PTO, Medical, Dental, Vision, 401K and other pre and post-tax options.