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Senior MuleSoft Developer-Hybrid

Keen Technology Solutions LLCBethesda, MD🇺🇸United StatesPosted Oct 6, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Bethesda, MD, United States
Posted
Yesterday
MicroservicesSOAPAWSOAuthAzureGitHTTPHTTPSJenkinsKafkaKubernetesREST

Job Description

Job Title: Senior MuleSoft Developer
Location: Bethesda, MD -Hybrid-3 Days

Duration: Very Long-Term Contract

Required Skills

  • 7+ years of experience in software development/integration, with significant MuleSoft development experience.
  • Strong hands-on experience with Mule 4 and Anypoint Platform.
  • Strong knowledge of DataWeave 2.0.
  • Experience developing REST APIs and SOAP web services.
  • Strong understanding of API-led Connectivity.
  • Experience with System APIs, Process APIs, and Experience APIs.
  • Experience with RAML / OpenAPI.
  • Hands-on experience with Anypoint Studio, API Manager, Runtime Manager, and Anypoint Exchange.
  • Experience with CloudHub or CloudHub 2.0.
  • Strong experience with MuleSoft connectors such as HTTP, Database, Salesforce, SFTP, JMS, Kafka, and File.
  • Experience with MUnit and automated testing.
  • Strong knowledge of JSON, XML, CSV, REST, SOAP, and HTTP/HTTPS.
  • Experience with Git, Maven, Jenkins, and CI/CD.
  • Strong understanding of API security, OAuth, TLS/SSL, and authentication/authorization.
  • Strong troubleshooting and production support experience.

Preferred Skills

  • Experience with Runtime Fabric or Kubernetes.
  • Experience with AWS or Azure.
  • Experience with Kafka / event-driven architecture.
  • Experience integrating Salesforce, SAP, ServiceNow, Workday, or other enterprise applications.
  • Experience with MuleSoft x to 4.x migration.
  • MuleSoft certification such as MuleSoft Certified Developer (Mule 4).
  • Experience with enterprise integration architecture and microservices.

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