C#.Net Developer

Job Title: C#.Net Developer

Location: New York, NY

Employment Type: Contract

About Us

DMV IT Service LLC, founded in 2020, is a trusted IT consulting firm specializing in IT infrastructure optimization, cybersecurity, networking, and staffing solutions. We partner with clients to achieve technology goals through expert guidance, workforce support, and innovative solutions. With a client-focused approach, we also provide online training and job placements, ensuring long-term IT success.

Job Purpose

We are seeking an experienced C#.Net Developer with strong communication and technical skills to design, document, develop, test, and deploy backend enhancements. This role involves close collaboration with cross-functional teams and product owners to ensure smooth delivery of functional solutions that align with business goals and regulatory requirements.

Key Responsibilities

• Develop and maintain C#-based data transformations using JSON, XML, CSV, and fixed-width formats.
• Design and implement APIs in C# or integrate with third-party APIs for efficient backend data exchange.
• Create and execute C# batch processes and manage backend automation tasks.
• Write and optimize complex SQL stored procedures , DDL, and DML scripts in Microsoft SQL Server.
• Design, develop, and maintain C# console applications for backend processes.
• Collaborate with teams to deploy code across multiple environments and support production cutovers.
• Contribute to technical documentation , including detailed specifications and data mapping for ETL processes.
• Perform testing, debugging, and performance optimization of backend code.
• Ensure security and data protection measures are implemented in accordance with corporate standards.
• Collaborate with UX designers, analysts, and project managers to meet project milestones and technical objectives.
• Utilize GitHub Enterprise for version control and code review (e.g., pull requests).
• Stay current with emerging backend technologies and best practices.
• (Preferred) Work with Itron Temetra for system integration and data management.

Required Skills & Experience

• Advanced proficiency in C# development , including API creation and data transformations using JSON and XML.
• Strong knowledge of SQL programming , stored procedures, and MS SQL Server architecture.
• Experience executing batch processes and backend workflows using C#.
• Hands-on experience with GitHub Enterprise (pull requests, branching, version control).
• Expertise in technical documentation and ETL data mapping .
• Proven ability to troubleshoot, test, and debug backend systems.
• Excellent communication and problem-solving skills.
• Experience with Itron Temetra integration (preferred).