Integration Engineer – EDI & API Integrations

? Location: Mexico (100% Remote)

? Employment Type: Full-time | Direct Hire

? Industry: Healthcare Distribution

About the Opportunity

We are looking for a highly technical, hands-on Integration Engineer – EDI & API Integrations to join a U.S.-based company in the healthcare distribution industry.

This role focuses on designing, developing, implementing, and maintaining EDI and API integrations between internal enterprise systems, trading partners, and external platforms.

The adecuado candidate has strong experience developing ANSI X12 integrations, configuring middleware solutions, building data mappings, and troubleshooting complex integration issues in production environments.

This is an individual contributor position with a strong emphasis on hands-on technical development, rather than project coordination or people management.

Key Responsibilities

- Design, develop, implement, and maintain EDI integrations using ANSI X12 800-series and 900-series transaction sets.
- Build and maintain EDI mappings, transformations, routing rules, and integration workflows.
- Develop integrations involving transactions such as 810, 832, 844, 845, 849, 850, 855, 856, 867, 940, 943, 944, 945, 997, and 999.
- Configure and maintain middleware platforms such as Jitterbit, IBM Sterling, MuleSoft, Boomi, Cleo, or similar integration technologies.
- Develop and consume RESTful APIs using JSON/XML, OAuth 2.0, API keys, and appropriate error-handling mechanisms.
- Manage trading partner onboarding, including technical configuration, mapping specifications, testing, and certification.
- Develop SQL queries, joins, stored procedures,



and data transformations to support integration processes.
- Configure and troubleshoot secure file transfers using AS2, SFTP, FTPS, and managed file transfer solutions.
- Investigate and resolve production integration issues, including rejected transactions, mapping errors, data discrepancies, and connectivity failures.
- Collaborate with business stakeholders, trading partners, and internal technical teams to deliver reliable integration solutions.
- Maintain technical documentation, mapping specifications, and integration support procedures.

Required Qualifications

- Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field.
- 3+ years of professional experience in EDI development and systems integration.
- Strong hands-on experience developing and supporting ANSI X12 EDI integrations, including 800-series and 900-series transactions.
- Practical experience with EDI mapping, data transformation, trading partner configurations, and integration workflows.
- Experience with at least one enterprise integration or middleware platform, such as Jitterbit, IBM Sterling, MuleSoft, Boomi, Cleo, or Babelway.
- Experience developing or consuming REST APIs, including JSON/XML payloads and authentication mechanisms.
- Strong SQL skills, including queries, joins,



stored procedures, and data transformations.
- Experience troubleshooting EDI transactions and integration failures in production environments.
- Knowledge of secure communication protocols such as AS2, SFTP, or FTPS.
- Experience working with technical specifications, integration documentation, and trading partner implementation guides.
- Strong analytical, problem-solving, and communication skills.
- Advanced English communication skills for collaboration with U.S.-based teams.

Nice to Have

- Experience with Jitterbit.
- Experience with IBM Sterling B2B Integrator, File Gateway, or similar B2B integration solutions.
- Experience in healthcare distribution, medical supplies, supply chain, or GPO contracting.
- Experience integrating EDI workflows with ERP systems such as SAP or other enterprise platforms.
- Knowledge of scripting languages such as Python, JavaScript, or VBScript.
- C# development experience.
- Experience with chargebacks, rebates, inventory, warehouse operations, or distribution-related transactions.

What We Offer

- 100% remote work from anywhere in Mexico.
- Direct employment with a U.S.-based organization through its Mexican employment structure.
- Opportunity to work on enterprise-level EDI and API integration projects.
- Collaboration with experienced engineering and business teams in the United States.
- A technical individual contributor role focused on hands-on engineering and integration development.

Your initial screening will be with our AI Agent. After that, a human recruiter will review your responses to determine your progression to the next stage.

📌 Integration Engineer – EDI & API Integrations (México)
🏢 Ingeniosi
📍 México