Software Developer (C#, JavaScript, Classic ASP)

Overview

On Site
Depends on Experience
Contract - Independent
Contract - W2
Contract - 3 Month(s)

Skills

C#
JavaScript
Classic ASP
Software Development

Job Details

Software Developer (C#, JavaScript, Classic ASP)
Location: Dallas, TX 75230 (100% On-Site)
Duration: 3-Months Contract-to-Hire

Summary:
  • System uses Bing maps, display various type of info on maps using an API
  • Windows Services: tracking devices which communicate to their servers that come in UDP packets
  • Each tracking device uses different protocols each protocol having its own windows service
  • C#, JavaScript, Classic ASP
TOP SKILLS:
  • C# and Javascript
  • Understand, Interpret, and decode binary/hexadecimal data from telematics
Key Responsibilities:
  • Design, develop, and maintain robust telematics applications using C# and JavaScript.
  • Build and maintain integrations with vehicle tracking systems, mapping APIs (e.g., Bing Maps, Azure Maps), and telematics devices.
  • Develop and maintain Windows Services that handle real-time data communication using TCP and UDP protocols.
  • Write and manage complex SQL stored procedures and perform data optimization in SQL Server or equivalent environments.
  • Support and modernize legacy systems built in Classic ASP.
  • Interpret and decode binary/hexadecimal data from telematics hardware and communication logs.
  • Contribute to front-end development for customer-facing portals and dashboards.
Required Skills & Qualifications:
  • Proven experience in C# development for real-time or data-intensive systems.
  • Strong JavaScript development skills for both client and server-side applications.
  • Good knowledge of Windows Services, with experience developing background services.
  • Understanding of TCP/IP and UDP communication, especially in embedded or telemetry systems.
  • Proficiency in SQL Server Management Studio, with the ability to write and optimize stored procedures.
  • Basic Linux command-line skills and server-side scripting familiarity.
  • Experience working with mapping APIs and geospatial data.
  • Familiarity with binary and hex data formats, especially for interpreting device communication.
  • Ability to maintain and troubleshoot Classic ASP applications.
  • Solid analytical and problem-solving skills relevant to fleet management, GPS tracking, and sensor data.
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