Integration Engineer – EDI & API Integrations

ntegration Engineer – EDI & API Integrations

Location: Mexico

Employment Type: Full-Time

Industry: Technology / Supply Chain / Distribution

About the Opportunity

We are seeking an experienced Integration Engineer – EDI to join a US-based organization specializing in supply chain and distribution solutions.

This role focuses on designing, developing, implementing, and maintaining Electronic Data Interchange (EDI) and API integrations between internal systems, external trading partners, suppliers, and customers.

The ideal candidate has strong hands-on experience with EDI mapping, middleware integration platforms, REST APIs, SQL, and troubleshooting complex data integration processes.

We are looking for a technical professional who can independently develop integration solutions, support trading partner onboarding, and ensure reliable data exchange across business systems.

Key Responsibilities

• Design, develop, implement, and maintain EDI integrations using ANSI X12 standards.
• Build, modify, and troubleshoot EDI mappings and data transformation processes.
• Work with ANSI X12 800-series transactions, including 810, 832, 844, 845, 849, 850, 855, 856, and 867.
• Support ANSI X12 900-series transactions, including 940, 943, 944, 945, 997, and 999.
• Develop, consume, and maintain REST APIs to enable seamless communication between internal and external applications.
• Work with JSON, XML, authentication mechanisms, API keys, and OAuth 2.0.
• Configure and maintain integrations using middleware platforms such as Jitterbit, MuleSoft, Boomi, Cleo, Babelway, or similar technologies.
• Manage trading partner onboarding, including requirements gathering, mapping, connectivity configuration, testing, and certification.
• Develop and optimize SQL queries, joins, stored procedures, and data transformations.
• Configure, monitor, and troubleshoot secure file transfer protocols, including AS2, SFTP, and FTPS.
• Investigate and resolve integration failures, rejected transactions, acknowledgment errors, and data inconsistencies.
• Monitor production integrations to ensure data accuracy, reliability, and timely processing.
• Collaborate with internal engineering teams, business stakeholders, and external trading partners.
• Create and maintain technical documentation, integration specifications, mapping documentation, and troubleshooting procedures.

Required Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related technical field.
• Minimum 3 years of professional experience in EDI and systems integration.
• Proven hands-on experience developing, implementing, and supporting EDI integrations.
• Strong knowledge of ANSI X12 transaction standards and EDI mapping.
• Experience working with at least one middleware or integration platform, such as Jitterbit, MuleSoft, Boomi, Cleo, Babelway, IBM Sterling, or equivalent.
• Experience developing or consuming REST APIs.
• Working knowledge of JSON, XML, and data transformation techniques.
• Strong SQL skills, including complex queries, joins, and stored procedures.
• Experience with secure data transfer protocols such as AS2, SFTP, or FTPS.
• Ability to troubleshoot production integration issues and resolve data processing errors.
• Strong analytical, problem-solving, and technical documentation skills.
• Ability to communicate effectively with technical teams, business stakeholders, and external partners.

Preferred Qualifications

• Experience with JavaScript, Python, VBScript, or C#.
• Experience integrating ERP, warehouse management, supply chain, or distribution systems.
• Familiarity with managed file transfer (MFT) solutions.
• Experience with healthcare distribution, GPO contracting, or healthcare-related EDI transactions.
• Experience supporting multiple trading partners and high-volume integration environments.
• Knowledge of integration monitoring, error handling, and performance optimization.

What We're Looking For

We are particularly interested in engineers who have personally developed and maintained EDI integrations, rather than professionals whose experience is primarily focused on project coordination or implementation management.

The ideal candidate can demonstrate practical experience with EDI mapping, API integrations, SQL, middleware platforms, and production troubleshooting.

Apply now to join a technology-driven organization working on complex integration solutions across the US supply chain and distribution ecosystem.

?Selection process: The initial interview is conducted by our AI Agent. Subsequently, a human recruiter will review your answers to decide on advancement to the next phase.?