MuleSoft Developer & API Integration Engineer

Job Description:

We are seeking a skilled MuleSoft Developer & API Integration Engineer to join our team. The ideal candidate will have experience in both MuleSoft development and API integration, with proficiency in Anypoint Studio, AnyPoint Platform, and implementing API related artifacts. As a MuleSoft Developer & API Integration Engineer, you will be responsible for a wide range of tasks including configuring custom or out of the box API policies, implementing server side caching of API invocations, and modularizing Mule application Maven build configurations. Collaboration and adherence to best practices in API integration and development will be essential.

Key Responsibilities:

• Develop and maintain Mule applications using Anypoint Studio and AnyPoint Platform.
• Manage APIs effectively using the API Manager within Anypoint Platform.
• Deploy and manage applications on Cloudhub 2.0 for scalability and reliability.
• Utilize Dataweave for data transformation and manipulation.
• Provide support for EventDriven API (AsyncAPI) for asynchronous communication.
• Collaborate with teams using Design Center and Exchange for API design and sharing.
• Develop custom policies for security and governance using Flex Gateway Policy Development Kit(PDK) to enforce security and governance.
• Manage Mule Runtime instances and applications on Runtime Fabric.
• Monitor applications using Runtime Manager for performance and reliability.
• Ensure API and integration security.
• Implement Access Management policies using Anypoint Platform CLI.
• Utilize API Console for design, documentation, and testing.
• Implement API Governance strategies to ensure consistency and quality.
• Develop Mule applications for different deployment environments.
• Proficient with Anypoint Platform tools and security best practices.
• Invoke REST APIs and SOAP web services adhering to nonfunctional properties.
• Apply Enterprise Integration Patterns for orchestration.
• Implement versioning of API artifacts and configure custom or outofthebox(OOTB) API policies.
• Utilize server side caching and implement HTTPS polling/callbacks(webhooks) patterns with MuleSoft API implementations including API design specifications.
• Modularize and optimize Mule application Maven build configurations.
• Design, build, test, and execute MUnit tests with Maven, ensuring required code coverage.
• Build custom API policies and encapsulate common functionality in reusable libraries.
• Design API Libraries using RAML.
• Implement custom modules using Mule SDK or XML SDK .
• Expose API health check endpoints and implement observability patterns.
• Implement effective logging and traceability.
• Monitor Mule applications using Anypoint Monitoring or external tools.
• Implement message correlation and ObjectStore persistence  using OS v2, Custom Object Store, Persistent Gateway or Hazelcast JDBC for different Mule deployment models.
• Implement fault tolerant message passing and invocations of HTTPbased APIs.
• Profile Mule Runtime and applications using Java profiling tools like JVisualVM or Yourkit.
• Validate assertions using the Validation module and messages against schemas.
• Parallelize integration logic using scatter gather.
• Implement client side caching for API invocations.
• Manage secure environment dependent properties.
• Create, package, and distribute keys and certificates.
• Expose and invoke APIs over HTTPS with TLS mutual authentication on the client and server side.
• Authenticate API invocations with Basic Auth or OAuth2 with HTTP or REST connectors.

Requirements:

• Bachelor’s degree in Computer Science, Engineering, or related field.
• Minimum of 5 years of experience in MuleSoft development and API integration.
• Proficiency in Anypoint Studio, AnyPoint Platform, and Mavenbased tooling.
• Strong understanding of APIrelated artifacts, server side caching, and API policies.
• Experience with fault tolerant message passing, error handling, and logging.
• Familiarity with security protocols such as HTTPS, TLS, Basic Auth, and OAuth2.
• Excellent problem solving skills and attention to detail.
• Strong communication and collaboration skills.
• Ability to work effectively both independently and as part of a team.

Preferred Qualifications:

• Experience with scatter-gather and compensating transactions.
• MuleSoft Certification(s).
• Experience with message correlation, ObjectStore persistence, and client side caching.
• Proficiency in XML and JSON Schema validation.