Senior Enterprise Integration Engineer

Role: Senior Mulesoft Enterprise Integration Engineer

Location: Irvine, CA (5 Days a Week Onsite)

Duration: 6 Months Contract (Can be Extended)

 About the Opportunity

Our client, a well-established enterprise organization, is adding a Senior Enterprise Integration Engineer to its technology team. This is a hands-on build role for an engineer who is strongest with MuleSoft and modern API development.

You will own integrations end to end: designing new connections between systems, improving the ones already in place, and resolving issues when data stops flowing. The work spans many applications and partner teams across a broad technology landscape.

 Key Responsibilities

• Build, test, release, and support integration solutions on the MuleSoft platform.
  
• Create and maintain APIs and web services that let applications share data reliably.
  
• Turn business and technical needs into integration designs that scale.
  
• Diagnose and resolve integration problems across development, QA, and production.
  
• Contribute to automated build, deployment, and release pipelines.
  
• Partner with development, architecture, infrastructure, and other IT groups.
  
• Strengthen the security, performance, stability, and maintainability of existing integrations.
  
• Review peers' code and help shape engineering standards and best practices.
  
• Keep clear documentation for integrations, APIs, and related processes.
  

 Qualifications

• Proven, hands-on background building and supporting enterprise integrations.
  
• Direct experience with MuleSoft Anypoint Platform, CloudHub, or both.
  
• Solid command of REST and SOAP APIs, web services, and common integration patterns.
  
• Comfort working with JSON, XML, and related data and API standards.
  
• Working knowledge of microservices and current application architecture approaches.
  
• Exposure to messaging, asynchronous processing, or event-driven designs.
  
• Coding skills in Java, Python, JavaScript, or a comparable language.
  
• Practical use of Git, CI/CD pipelines, and automated deployments.
  
• Sharp troubleshooting and analytical problem-solving ability.
  
• Background in large, multi-system enterprise IT environments.
  
• Clear communicator who works well with both technical and business stakeholders.