Senior MuleSoft API Engineer — DR, CI/CD, CloudHub

Valiant Technologies LLC; Kansas; On-site; USD 120,000 - 160,000; Full time

Job summary

Valiant Technologies LLC is seeking an experienced MuleSoft integration specialist to design, develop, and deploy APIs and integrations across enterprise systems. You will work with REST/SOAP APIs, RAML/OpenAPI specs, and API governance to ensure secure, scalable connectivity.

The role requires strong MuleSoft expertise, CI/CD experience, and collaboration with security and operations teams to maintain high availability and disaster recovery readiness.

Qualifications

• 10+ years of integration development experience.
• Strong experience with Mule 4, Anypoint Studio, DataWeave 2.x, API Manager, Exchange, Runtime Manager, and Anypoint Platform.
• Experience developing and supporting REST APIs, SOAP services, database integrations, and asynchronous integrations.
• Strong knowledge of RAML, OpenAPI, JSON, XML, OAuth 2.0, TLS/mTLS, and API security.
• Experience deploying and supporting MuleSoft applications in CloudHub/CloudHub 2.0 or Runtime Fabric.
• Experience with CI/CD, Git-based source control, Maven, and automated deployments.
• Understanding of high availability, business continuity, disaster recovery, RTO, RPO, failover, and failback concepts.
• Experience troubleshooting production APIs and integrations.
• Strong analytical, documentation, and cross-functional communication skills.

Responsibilities

• Design, develop, test, and deploy APIs and integrations using MuleSoft Anypoint Platform, Anypoint Studio, Mule Runtime, DataWeave, API Manager, and Exchange.
• Develop REST/SOAP APIs and integrations with databases, SaaS applications, vendor platforms, and enterprise systems.
• Implement API-led connectivity patterns, including System, Process, and Experience APIs.
• Develop reusable integration components, error-handling frameworks, logging, security, and operational monitoring.
• Create and maintain RAML/OpenAPI specifications, API policies, and integration documentation.
• Troubleshoot production issues involving connectivity, performance, timeouts, API failures, memory/resource utilization, and downstream dependencies.
• Participate in code reviews and ensure solutions follow enterprise development, security, and API governance standards.
• Preferred: MuleSoft DR exercises and related automation.

Skills

Integration development

API design & REST/SOAP

Analytical thinking

Documentation

Cross-functional communication

Troubleshooting

Tools

MuleSoft Anypoint Platform

Anypoint Studio

Mule Runtime

DataWeave

API Manager

Exchange

GitHub

Jenkins

Azure DevOps

Maven

Job description

Valiant Technologies LLC is seeking an experienced MuleSoft integration specialist to design, develop, and deploy APIs and integrations across enterprise systems. You will work with REST/SOAP APIs, RAML/OpenAPI specs, and API governance to ensure secure, scalable connectivity.

The role requires strong MuleSoft expertise, CI/CD experience, and collaboration with security and operations teams to maintain high availability and disaster recovery readiness.