Integration Developer

LGL Technologies LLC; The Woodlands (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

LGL Technologies LLC in The Woodlands, TX seeks an Integration Developer to design, develop, configure, test, and maintain secure data interfaces and pipelines. You will work with MuleSoft, WSO2, DataPower, REST/SOAP APIs, SFTP, and CI/CD to deliver robust integrations for government and public sector partners.

The ideal candidate has 5+ years of experience, strong knowledge of data transformation, ICDs, and security protocols (OAuth, SSL/TLS).

Qualifications

• Experience with ESB/middleware platforms (MuleSoft/WSO2/DataPower/EIP).
• Strong knowledge of REST/SOAP APIs and data transformation.
• Proficient in SFTP, XML, JSON, and data mapping/validation.
• Experience implementing CI/CD and automated testing.

Responsibilities

• Develop, configure, and maintain integration interfaces and data pipelines.
• Translate designs into reliable, automated, secure solutions.
• Define data mapping, transformation, and validation rules with analysts.
• Create ICDs and technical specifications.
• Prepare test cases and go-live readiness documentation.
• Coordinate integration activities with partners and DevOps teams.
• Perform end-to-end interface testing and defect resolution.
• Implement secure data transfers and encryption protocols.

Skills

MuleSoft

WSO2

DataPower

REST/SOAP APIs

SFTP

CI/CD

Jenkins

Git

XML/JSON

Data Mapping

Security

ICDs

Tools

Azure DevOps

Maven

DataWeave

Job description

Integration Developer

Job Type: Contract
Experience: 5+ years preferred
Industry: Government / Healthcare / Public Sector

Job Type : Full time

Job Summary

We are seeking an experienced Integration Developer to design, develop, configure, test, and maintain secure data interfaces and integration pipelines. The ideal candidate will have strong experience with MuleSoft, WSO2, DataPower, REST/SOAP APIs, SFTP, data transformation, and CI/CD. Government or SLED experience is highly preferred.

Key Responsibilities

• Develop, configure, and maintain integration interfaces and data pipelines.

• Translate functional designs into reliable, automated, and secure technical solutions.

• Work with business analysts and external partners to define data mapping, transformation, and validation rules.

• Develop and maintain Interface Control Documents (ICDs) and technical specifications.

• Prepare test cases, integration test results, and go-live readiness documentation.

• Coordinate integration activities with vendors, state agencies, trading partners, QA, DevOps, and development teams.

• Perform end-to-end interface testing, mock testing, partner validation, and defect resolution.

• Implement complex data mapping, filtering, transformation, and validation logic.

• Troubleshoot integration and production issues and optimize high-volume data transfers.

• Implement security protocols including SFTP, OAuth, SSL/TLS, and encryption.

• Ensure integration solutions meet applicable security and compliance requirements.

Required Skills

• MuleSoft, WSO2, DataPower, or other ESB/middleware platforms

• REST and SOAP Web Services

• API Integration

• DataWeave / Data Transformation

• SFTP

• XML and JSON

• Data Mapping and Validation

• CI/CD

• Jenkins, Git, Maven, or Azure DevOps

• OAuth and SSL/TLS

• Integration Testing / MUnit

• Troubleshooting and Performance Optimization

• Technical Documentation and ICDs

Preferred Qualifications

• Experience with AWS Glue / AWS

• Government, Federal, State, Local, or Education (SLED) experience

• Healthcare integration experience

• Knowledge of HIPAA and IRS Publication 1075

• Experience working with trading partners and vendors

• Experience with high-volume data transfers

• Strong communication, coordination, and problem-solving skills