API Integration Developer II

SYSTEMTEC is seeking a API Integration Developer II for a hybrid opportunity in Columbia, SC. Candidate will support enterprise integration initiatives by developing, maintaining, and troubleshooting API-based solutions across cloud and on-premises environments. This role involves collaborating with technical teams to deliver reliable integration services that connect internal platforms and external partners.

Required Qualifications for the API Integration Developer II:

• Applicants must be authorized to work for any employer in the U.S. We are unable to provide sponsorship or work with Third-Party agencies.
• Bachelor’s degree in Computer Science, Information Technology, or a related field; equivalent experience combinations may also be considered
• Minimum of 2 years of experience in application development, systems testing, or related IT disciplines
• Experience developing or supporting RESTful and SOAP APIs
• Proficiency with JavaScript and backend integration concepts
• Strong analytical, troubleshooting, and problem-solving skills
• Experience working with enterprise integration solutions or service connectivity platforms
• Ability to manage multiple priorities in a fast-paced technical environment
• Strong communication and collaboration skills across technical and business teams
• Must be eligible to obtain required clearance credentials and complete pre-employment screening requirements

• Experience with IBM DataPower, IBM API Connect, AWS API Gateway, or Kong
• Familiarity with Red Hat OpenShift and containerized environments
• Experience with Node.js and Java-based backend services
• Knowledge of OpenAPI/Swagger standards
• Experience with GitHub, GitHub Actions, Jenkins, or CI/CD pipelines
• Familiarity with SonarQube, BlackDuck, ReadyAPI, and Artifactory
• Experience with MQ, XML transformations, or IBM WTX/ITX
• Understanding of OAuth, mTLS, and enterprise authentication technologies
• Experience using Splunk, MongoDB, or related enterprise tools

• Support the design, development, and maintenance of enterprise API and integration services
• Assist with REST and SOAP service implementations across cloud and on-premises systems
• Troubleshoot integration, routing, transformation, and connectivity issues
• Collaborate with internal teams and external stakeholders on integration initiatives
• Participate in testing, deployment support, monitoring, and production support activities
• Contribute to modernization and continuous improvement efforts across the integration platform

Work Location: Hybrid work arrangement requiring onsite presence Tuesday through Thursday and additional onsite attendance as needed in Columbia, SC.

Compensation / Benefits:
Full-Time Employment with SYSTEMTEC means competitive compensation, access to health, dental, disability, and life coverage, and 401(k) with match.

***Please note: SYSTEMTEC is not set up to employ workers in the states of California, New York, and New Jersey.***