Senior Mulesoft Certified Integration Engineer

Kaizen Technology Solutions; United States; Remote; USD 96,000 - 138,000; Full time

Job summary

Kaizen Technology Solutions is seeking a Senior MuleSoft Certified Integration Engineer with deep experience in enterprise integration architecture and hands-on development on MuleSoft Anypoint Platform. The role focuses on designing scalable integrations, APIs, and middleware to connect enterprise systems with Salesforce Health Cloud.

Responsibilities include building REST and SOAP APIs, implementing CI/CD pipelines, and collaborating with architects, developers, and business stakeholders to

Qualifications

• 5+ years of enterprise integration development experience.
• Mandatory MuleSoft certification and hands-on expertise.
• Proven Salesforce Health Cloud integration experience.
• Strong knowledge of API-led connectivity and DataWeave.
• CI/CD experience with Jenkins, Git, or Azure DevOps.
• Healthcare data standards familiarity (HL7, FHIR).
• Excellent debugging and performance tuning skills.

Responsibilities

• Design, develop, and deploy enterprise integration solutions with MuleSoft.
• Build REST and SOAP APIs using API-led connectivity.
• Develop reusable integration components and microservices-based architectures.
• Integrate Salesforce Health Cloud with ERP, EHR/EMR, and databases.
• Translate business requirements into scalable integration designs.
• Ensure secure, scalable, high-performance solutions.
• Develop and maintain DataWeave transformations.
• Monitor, troubleshoot, and support production environments.
• Implement CI/CD pipelines for MuleSoft deployments.
• Collaborate with architects and business stakeholders.

Skills

MuleSoft expertise

API-led connectivity

Salesforce integration

DataWeave

CI/CD practices

Healthcare interoperability

Problem solving

Education

MuleSoft Certified Developer (Mule 4)

MuleSoft Certified Integration Architect / Professional

Salesforce Health Cloud Consultant (Preferred)

Tools

MuleSoft Anypoint Platform

Jenkins

Git

Azure DevOps

Bulk APIs

Job description

About the Role

We are looking for a Senior MuleSoft Certified Integration Engineer with strong experience in enterprise integration architecture and hands-on development using MuleSoft Anypoint Platform. The role requires proven expertise in building scalable integrations, APIs, and middleware solutions, with a strong focus on integrating enterprise systems with Salesforce.

Employment Type: 1099 Contractor
Compensation Range: $70 - $100 per hour

Key Responsibilities

• Design, develop, and deploy enterprise integration solutions using MuleSoft Anypoint Platform
• Build REST and SOAP APIs using API-led connectivity architecture
• Develop reusable integration components and microservices-based architectures
• Integrate Salesforce (including Health Cloud) with ERP, EHR/EMR, databases, and third-party systems
• Translate business requirements into scalable technical integration designs
• Ensure secure, scalable, and high-performance integration solutions
• Develop and maintain DataWeave transformations
• Monitor, troubleshoot, and support production integration environments
• Implement CI/CD pipelines for MuleSoft deployments
• Collaborate with architects, developers, and business stakeholders

Integration & Data Management

• Design scalable data integration solutions across enterprise and healthcare systems
• Manage complex data flows between Salesforce Health Cloud and external applications
• Implement HL7, FHIR, or healthcare-standard APIs for interoperability
• Define data mapping, transformation, and enrichment strategies using DataWeave
• Ensure data accuracy, consistency, and integrity across systems
• Implement real-time, batch, and event-driven integration patterns
• Handle large-scale healthcare and enterprise data using Bulk APIs and batch processing
• Ensure secure handling of sensitive patient and enterprise data
• Implement error handling, retry mechanisms, and data reconciliation processes
• Collaborate on canonical data models and patient 360 data architecture

Development Operations & Performance Optimization

• Implement CI/CD pipelines using Jenkins, Git, Azure DevOps, or similar tools
• Automate build, test, deployment, and release processes
• Monitor APIs and integration flows for performance, availability, and reliability
• Optimize MuleSoft applications for throughput, latency, and resource utilization
• Perform root cause analysis (RCA) and implement preventive solutions
• Establish logging, monitoring, and alerting frameworks
• Tune API performance via DataWeave optimization and payload management
• Implement caching and asynchronous processing for scalability
• Manage version control and release management of integration assets
• Ensure adherence to DevOps and continuous delivery best practices
• Maintain operational documentation, runbooks, and deployment guides

Collaboration & Technical Leadership

• Act as a technical lead for MuleSoft integration initiatives across enterprise and healthcare programs
• Collaborate with business stakeholders, solution architects, and product owners to define integration strategies and roadmaps
• Lead technical discussions and provide guidance on API-led connectivity and integration best practices
• Mentor and support junior developers and integration engineers on MuleSoft and Salesforce integration patterns
• Drive design reviews, architecture validation, and ensure adherence to enterprise integration standards
• Work closely with cross-functional teams including DevOps, QA, and infrastructure teams for seamless delivery
• Provide technical leadership in resolving complex integration issues and production incidents
• Translate business requirements into scalable and maintainable technical solutions
• Promote reuse of integration components, APIs, and enterprise services across teams
• Ensure alignment of integration solutions with overall enterprise architecture and governance standards

Required Skills & Qualifications

• 5+ years of experience in enterprise integration development
• Strong hands-on experience with MuleSoft Anypoint Platform
• Mandatory MuleSoft certification (Developer / Integration Professional / Architect)
• Proven experience integrating with Salesforce (including Health Cloud)
• Strong knowledge of API-led connectivity architecture
• Experience with REST, SOAP, JSON, XML, and web services
• Strong DataWeave expertise
• Experience with Salesforce APIs (REST, Bulk, Composite, Streaming APIs)
• Familiarity with CI/CD tools (Jenkins, Git, Azure DevOps, etc.)
• Strong debugging, troubleshooting, and performance tuning skills

Good to Have

• Cloud experience (AWS / Azure / GCP)
• Event-driven architecture (Kafka, MQ, etc.)
• OAuth 2.0, JWT, API security standards
• Healthcare interoperability standards (HL7, FHIR)
• Salesforce Health Cloud implementation exposure
• Agile/Scrum delivery experience

Certifications

• MuleSoft Certified Developer (Mule 4) OR MuleSoft Certified Integration Architect / Professional Certification (Required)
• Salesforce Health Cloud Consultant (Preferred)
• Salesforce Experience Cloud Consultant (Preferred)
• Salesforce Certified Data Cloud Consultant (Preferred)
• Salesforce Service Cloud Consultant (Preferred)
• Salesforce Platform Developer II (Preferred)
• Salesforce Application Architect or System Architect (Preferred)

To ensure a fair and accurate evaluation process, candidates are expected to complete interviews independently without the use of AI-assisted tools, external coaching, or unauthorized assistance. Please note that interviews may be recorded with your consent for evaluation and quality purposes. If we determine the interview process is not being completed independently, the interview may be discontinued.