Mulesoft Integration Developer

Job Title: Mulesoft Integration Developer
Job Location: St. Louis, MO (Remote)
Job Type: Long-Term Contract
Job Summary
We are seeking an experienced
MuleSoft Integration Developer
for a
remote contract role
to design, develop, and implement API-driven integration solutions. The ideal candidate will have deep expertise in
MuleSoft Anypoint Platform
, a strong background in
API integration
, and hands-on experience in setting up MuleSoft environments from the ground up.

Key Responsibilities

• Design, build, and maintain integration solutions using MuleSoft Anypoint Platform.
• Develop and deploy APIs, Mule flows, and connectors to integrate multiple systems across on-premises and cloud environments.
• Set up and configure MuleSoft platforms and environments (CloudHub or on-premise) from scratch.
• Define and implement an API-led connectivity architecture aligned with business integration requirements.
• Manage full API lifecycle — design, build, publish, monitor, and optimise APIs using Anypoint API Manager.
• Troubleshoot integration issues, perform root-cause analysis, and optimise performance.
• Collaborate with cross-functional teams, including architects, developers, and business analysts, to ensure successful solution delivery.
• Implement DevOps and CI/CD automation for MuleSoft deployments using tools like Jenkins, Git, and Maven.
• Maintain technical documentation for integrations, APIs, and platform configurations.

Required Skills And Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 3–7 years of hands-on experience in MuleSoft integration and API development.
• Proficiency in Mule 4, DataWeave, RAML, and Anypoint Studio.
• Strong understanding of RESTful/SOAP APIs, JSON/XML, and integration design patterns.
• Proven experience in setting up MuleSoft environments and managing deployments on CloudHub or Runtime Manager.
• Familiarity with CI/CD tools (Git, Jenkins, Maven) and API security best practices.
• Strong troubleshooting, debugging, and performance tuning skills.

Preferred Qualifications

• MuleSoft Certified Developer – Level 1 or Level 2.
• Experience integrating Salesforce, SAP, or other enterprise applications via MuleSoft connectors.
• Knowledge of AWS, Azure, or GCP integration architectures.