MuleSoft Integration Developer

• Design, develop, and implement Mule 4 integrations using Anypoint Studio, API Manager, Runtime Manager, and Anypoint Exchange.
• Build RAML/OpenAPI-based REST and SOAP APIs that follow enterprise standards and MuleSoft best practices.
• Develop and maintain integration flows across Icertis, Infor LN, Costpoint, and supporting systems, including error handling, logging, retry logic, auditing, and monitoring.
• Implement authentication and security protocols, including OAuth 2.0, JWT, SAML, and encryption policies.
• Collaborate with the integration architect, data lead, and system integrators to validate designs, translate requirements into technical specifications, and provide development estimates.
• Support SIT, UAT, and performance testing, resolve integration defects, and support CI/CD deployments using Jenkins, Git, and related DevOps tooling.
• Produce technical documentation, including integration design, mapping specifications, and operational runbooks, and provide hypercare support after go-live.

Scalable System Development, Consulting, Deltek Costpoint, Contract Management, Application Programming Interface (API), Microsoft Exchange Server, REST (Representational State Transfer), SOAP (Simple Object Access Protocol), Best Practices, Auditing, * 5 years of hands-on software development experience integrating enterprise systems.

• 3-5 years of hands-on experience with the MuleSoft Anypoint Platform, including design, development, deployment, and API lifecycle management.
• Experience designing REST and SOAP APIs using RAML or OpenAPI specifications.
• Strong communication skills, with the ability to articulate complex technical concepts to technical and non-technical stakeholders.
• Bachelor’s degree in Computer Science, IT, Engineering, or equivalent professional experience.

Preferred Qualifications:

• 3+ years of hands-on experience implementing security protocols (OAuth 2.0, JWT, SAML, encryption policies).
• MuleSoft Certified Developer - Level 1 (Mule 4).
• Experience working within Agile delivery frameworks and collaborating across multiple technical teams.
• Experience implementing asynchronous or event-driven integrations (JMS, Kafka, or similar).
• Experience with DevOps and CI/CD tooling (Git, Jenkins, Maven).
• Exposure to Docker, Kubernetes, and cloud platforms (AWS, Azure, GCP).
• MuleSoft Certified Integration Architect and/or Platform Architect.
• Familiarity with alternative integration platforms (Apigee, Kong).

• Health Insurance
• Dental Insurance
• Vision Insurance
• 401(k) + matching
• Paid time off
• Referral Program

About ZipStaff: ZipStaff connects skilled technology professionals with leading organizations across the United States, matching top talent with impactful contract and full-time opportunities. To apply, submit your resume through this posting. Qualified candidates will be contacted by a ZipStaff recruiter.

ZipStaff is hiring a MuleSoft Integration Developer for our client, a leading consulting firm. This onsite contract is based in McLean, VA, and is for a hands-on MuleSoft developer who will design, build, and implement integration solutions supporting a Contract Lifecycle Management (CLM) and Source-to-Pay (S2P) modernization. You will develop scalable, secure integrations across Icertis, Infor LN, Costpoint, and associated enterprise systems using the MuleSoft Anypoint Platform, and support testing, deployment, and hypercare.