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.NET Developer (C#)

Job

Reyes Holdings

Rosemont, IL (In Person)

Full-Time

Posted 6 days ago (Updated 2 days ago) • Actively hiring

Expires 8/4/2026

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Job Description

Position Responsibilities:

Develop and support existing and new solutions implemented within the Microsoft technology stack Install, support, and maintain third party software on a windows environment Produce and maintain system and end user documentation Provide and support continuous improvement on processes Engage with end users on support matters, enhancement requests and gathering requirements for larger projects Provide mentorship with other developers on the team Ability to travel within the U.S. (approximately 10-15% of the time) Other projects or duties as assigned

Required Skills and Experience:

Bachelor's D egree in B usiness A dministration , Computer Science, or Management Information Systems or related field and 1 to 2 years of related experience or High School Diploma /General Education Degree (GED) and 3 to 5 plus years of specific experience Experience of 1 to 2 years with programming software applications and enhancements. Experience of 1 to 2 years with .Net / C# programming for both batch and web platforms a must. Experience with Microsoft SQL Server programming language and

PowerShell Preferred Skills and Experience:

Bachelor's Degree Experience with Microsoft SQL Server administration, Microsoft IIS administration, Microsoft VB scripting is a plus Javascript development within web forms. Experience integrating with REST or SOAP API's. Basic understanding of JSON or XML formatting. Secure FTP and encryption/decryption processing a plus. Experience with Cloud DevOps or Microsoft Azure, developing in workflow systems, and IBM DB2 environment a plus. Benefits At the Reyes Family of Businesses, our Total Rewards Strategy prioritizes the holistic well-being of our employees. This position offers a comprehensive benefits package that includes Medical, Dental, Vision coverage, Paid Time Off, Retirement Benefits, and complimentary Health Screenings. Equal Opportunity Employee & Physical Demands Reyes Holdings and its businesses are equal opportunity employers. Company policy prohibits discrimination and harassment against any applicant or employee based on race, color, religion, sex, pregnancy or pregnancy-related medical conditions, marital status, sexual orientation, gender identity or expression, age, national origin, citizenship, disability, genetic information, military or veteran status, or any other basis protected by applicable law. In addition, the Company is committed to providing reasonable accommodation to applicants and employees in accordance with applicable law. Requests for accommodation should be directed to your point of contact in the Talent Acquisition or Human Resources departments. Background Check and Drug Screening Offers of employment are contingent upon successful completion of a background check and drug screening. Pay Transparency Our compensation philosophy embraces diverse factors for fair pay decisions, valuing skills, experience, and the needs of our business. Moreover, this role may have the opportunity to participate in a discretionary incentive program, subject to program rules.

Qualifications:

Required Skills and Experience:

PowerShell Preferred Skills and Experience:

Bachelor s Degree Experience with Microsoft SQL Server administration, Microsoft IIS administration, Microsoft VB scripting is a plus Javascript development within web forms. Experience integrating with REST or

SOAP API

s. Basic understanding of JSON or XML formatting. Secure FTP and encryption/decryption processing a plus. Experience with Cloud DevOps or Microsoft Azure, developing in workflow systems, and IBM DB2 environment a plus.