Senior EDI & API Integration Engineer

Paycom - ATS; United States; On-site; USD 90,000 - 120,000; Full time

Job summary

Paycom - ATS is seeking an Integration Specialist to design, build, and maintain EDI and API integrations between NDC, trading partners, and internal systems using middleware and MFT technologies. You will support X12 800-series and 900-series flows and collaborate with partners, business stakeholders, and IT teams.

Responsibilities include onboarding partners, REST API development, SQL data transformations, and monitoring transaction flows.

Qualifications

• BS/BA in Computer Science, Engineering, or related field.
• 3+ years in EDI and systems integration.
• Experience with X12 EDI 800/900 transaction sets.
• Experience with middleware platforms (Jitterbit, MuleSoft, etc.).

Responsibilities

• Design, build, and maintain EDI integrations for X12 800 and 900 series.
• Onboard new trading partners with mapping, testing, and certification.
• Develop and consume RESTful API endpoints and secure authentication.
• Write and optimize SQL queries and data transformations.
• Operate and troubleshoot MFT/communication servers (AS2, SFTP, FTPS).

Skills

EDI X12 800/900

RESTful APIs

SQL & stored procedures

Jitterbit middleware

MFT/AS2 SFTP FTPS

Partner onboarding

Data mapping

Troubleshooting integrations

Documentation & runbooks

Communication with stakeholders

Education

BS/BA in CS or Engineering

Tools

Jitterbit

MuleSoft

Babelway

Boomi

Cleo Integration Cloud

Job description

Paycom - ATS is seeking an Integration Specialist to design, build, and maintain EDI and API integrations between NDC, trading partners, and internal systems using middleware and MFT technologies. You will support X12 800-series and 900-series flows and collaborate with partners, business stakeholders, and IT teams.

Responsibilities include onboarding partners, REST API development, SQL data transformations, and monitoring transaction flows.