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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Integration / API / ETL Engineer - **Company:** MSYS Inc. - **Location:** Raleigh, NC, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Cloud Computing, Databases, Data Cleansing, Data Integration, Extract Transform Load (ETL), Linux, DevOps, Revision Control Systems, Java Message Service (JMS), JSON, Python (Programming Language), Apache Maven, Online Analytical Processing, Queueing Systems, Selenium, SonarQube, PL-SQL, Systems Integration, Web Services, Extensible Markup Language (XML), Enterprise Application Integration, Data Server Interface, Cloud Platform System, System Availability, Delivery Pipeline, Boomi, Software Troubleshooting, SOAPAPI, Caching, Parallel Computation, Git, Kubernetes, Deployment Automation, Bitbucket, Teamcity, Api Design, Ibm Integration Bus, Mulesoft, Microservices - **Published:** August 27, 2026 - **Apply:** https://www.dice.com/job-detail/beab6396-bc42-4978-8803-3b421e74f189 ## About the Role * Strong hands-on experience with IBM Integration Bus (IIB)/App Connect Enterprise (ACE) and/or MuleSoft or Boomi * Proficiency in Java and/or Python programming. * Experience with enterprise integration patterns, REST/SOAP web services, JMS, MQ, XML, JSON, and API development. * Hands-on experience with Kubernetes and containerized application deployment. * Experience working with cloud platforms such as AWS or Microsoft Azure. * Solid understanding of system integration, enterprise architecture principles, technical sizing, scalability, and high availability. * Knowledge of CI/CD pipelines, DevOps practices, and version control tools such as Git. * Strong analytical, troubleshooting, and problem-solving skills. * Excellent communication and collaboration skills. In addition to IIB/ACE experience, preference will be given to candidates with experience designing and developing integration solutions using MuleSoft. Experience with integrator/deployment tools such as TeamCity and various DevOps tools including SonarQube, deployment tools such as Ant/Maven, SCM tools like Bitbucket, and testing automation tools such as TOSCA and Selenium is also desired., * Experience in data modeling, OLAP design, and implementation of APIs and ETL processes, procedures, and execution for data cleansing, and refreshes. Required 7 Years * Experience with integration via web-services, API and ETL management. Required 5 Years * Hands on design, development and implementation experience with IBM IIB/ACE or MuleSoft or Boomi Required 5 Years * Strong technical experience in cloud and micro-services architecture. Required 5 Years * Hands-on experience building integration patterns; processes; managing, deploying and supporting API''s. Required 7 Years * Hands on experience in Databases, PL/SQL and Linux. Required 7 Years * Experience leveraging common frameworks such as message queuing, caching, complex mapping, branching, and parallel processing. Required 7 Years * Strong understanding and knowledge of data formats JSON, XML, Flat Files (CSV, Fixed-Width). Required 7 Years * Experience with troubleshooting & debugging. Required 7 Years * Experience with AWS cloud platform Highly desired 2 Years * Proficiency in programming languages e.g., Java or Python Desired 2 Years ## Description The client seeks highly technical resources to serve as Data Integration, API, and ETL developers responsible for creating real-time, on-demand, batch, and scheduled data interfaces and processing between internal and external systems and applications. This Integration/Interface Engineer position must be well-organized and able to manage multiple technical, business, and testing efforts. 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