Senior API & Data Integration Engineer

ADP; Westlake (TX); On-site; USD 125,000 - 135,000; Full time

Job summary

defi SOLUTIONS is seeking an Integration Analyst to join our Systems Integration team in Atlanta, GA to design, develop, and implement data integration solutions across automotive loan origination platforms.

You will work with clients and vendors to gather requirements, translate them into technical specs, and implement robust integrations using Microsoft technologies, Azure cloud services, and AI-assisted tools.

Qualifications

• Bachelor's degree or 5+ years related work experience required.
• Experience in system-to-system integration and data mapping.
• Deep knowledge of application architectures, databases, and messaging concepts.
• Experience with API security (Mutual TLS, OAuth2).
• Strong SQL and Transact-SQL skills and knowledge of XML/JSON/OpenAPI.

Responsibilities

• Interact with clients and vendors to gather requirements and define data mappings.
• Translate specifications into technical designs and integration specs.
• Design, develop, and implement integration solutions across Origination systems.
• Utilize AI-assisted tools to accelerate requirements analysis and schema generation.
• Configure and test Azure API Management and API security controls.
• Analyze vendor contracts (OpenAPI/Swagger, JSON Schema, XSD) for integrations.
• Troubleshoot integration issues and propose optimal solutions.
• Manage integration system upgrades and enhancements.
• Collaborate with internal teams and external partners on connectivity and security.

Skills

System-to-system integration

Messaging concepts

Relational databases

SQL / T-SQL

OpenAPI/Swagger

API security

UML sequence diagrams

Data mapping

Communication skills

XML/JSON

Education

Bachelor's Degree in Computer Science or related field

Tools

Azure APIM

Apigee

TIBCO

MQ Series

Postman

SwaggerHub

Altova XMLSpy

Job description

defi SOLUTIONS is seeking an Integration Analyst to join our Systems Integration team in Atlanta, GA to design, develop, and implement data integration solutions across automotive loan origination platforms.

You will work with clients and vendors to gather requirements, translate them into technical specs, and implement robust integrations using Microsoft technologies, Azure cloud services, and AI-assisted tools.