IT EDI Developer - Senior

IT EDI Developer

Location: St. Louis, MO

Duration: 6‑Month Contract TO HIRE

End Client: Express Scripts

B2B/EDI engineer responsible for detail design, development, documentation, debugging and implementation of B2B/EDI solutions. Recommends changes and enhancements to improve quality of products and/or procedures.

• Participate in developing software according to established requirements, technical plans, standards and system architecture specifications.
• Utilize development practices that adhere to the Express Scripts Inc. (ESI) and B2B department policies, procedures and patterns ("Best Practices").
• Architect, design, development, test, and implementation of applications.
• Architect, design and implement a highly available and supportable run time environment.
• Assist in building technical standards, methodologies and processes for successfully building first class external client integration (B2B) environment.
• Resolve daily technical (support) issues and communicate solutions to the business community and technical staff.
• Write documentation describing program development, logic, coding, and corrections.
• Provide assistance to IT team members with issues needing technical expertise or systems and/or programming knowledge.

• Advanced WTX/Mercator programming skills.
• Advanced UNIX/Linux skills.
• Advanced knowledge of client integration (B2B) concepts and Electronic File Standards/Formats
  • x12 EDI
  • XML
  • NCPDP
  • HIPAA

All your information will be kept confidential according to EEO guidelines.