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

Position SummaryThe primary responsibility of the Integration Specialist is to design, build, and maintain EDI and API-based integrations between NDC, its trading partners, and internal systems using middleware and managed file transfer (MFT) technologies. This position supports X12 800-series and 900-series transaction flows and will work closely with Trading Partners, Business Stakeholders, and internal IT teams.Essential FunctionsDesign, develop, and maintain EDI integrations for X12 800-series transaction sets (e.g., 810, 832, 844, 845, 849, 850, 855, 856, 867).Design, develop, and maintain EDI integrations for X12 900-series transaction sets (e.g., 940, 943, 944, 945, 997, 999).Onboard new trading partners, including mapping, testing, and certification against partner implementation guides.Working with our middleware software, Jitterbit, for system integrations.Develop and consume RESTful API endpoints, including authentication (OAuth 2.0, API keys), JSON/XML payload mapping, and error handling.Write and optimize SQL queries, stored procedures, and data transformations to support integration and reporting needs.Working with our managed file transfer (MFT) platform for sending and receiving information externally via AS2, SFTP, and FTPS, including certificate and key management.Creating integration solutions with internal or acquired systems.Monitor transaction flows and troubleshoot issues related to software integrations, including rejected acknowledgments, mapping errors, and connectivity failures.Create documentation (mapping specifications, trading partner profiles, runbooks) for future reference, training, and support purposes.Perform other duties as assigned.Core CompetenciesProblem solving/analysis.Communication proficiency.Time management and organizational skills.Working well with peers and business stakeholders.Attention to detail and data accuracy.Knowledge/Experience.BS/BA/AS/AAS in Computer Science, Engineering or a related field3+ years’ experience in EDI and systems integrationSkill RequirementsHands-on experience with X12 EDI, including both 800-series and 900-series transaction sets (required)Work experience with middleware platforms (e.g., Jitterbit, MuleSoft, Babelway, Boomi, Cleo Integration Cloud)Experience building and consuming RESTful APIs (JSON/XML, OAuth 2.0, Postman or similar tools)Proficient with SQL (queries, joins, stored procedures, performance tuning)Experience with MFT/communication servers and protocols (AS2, SFTP, FTPS) is a plus.Scripting language (e.g., JavaScript, Python, VB Scripts)C# experience is a plus.Healthcare supply chain or GPO contracting EDI experience is a plus.