MuleSoft Lead Developer & Integration Architect

FIROZE CHOWDARY NAMBURU

MuleSoft Lead Developer Integration Architect

+1-443-***-**** ️ **************.*@*****.***

PROFILE

MuleSoft Lead Developer and Integration Architect with 14+ years of experience delivering enterprise-grade integrations across healthcare, retail, and finance domains. Expert in Salesforce integrations using Composite and GraphQL connectors, AWS S3 data pipelines, HL7/FHIR healthcare transformations, and MuleSoft API-led architecture. Proven track record of delivering secure, scalable, and efficient hybrid-cloud solutions leveraging CloudHub, Runtime Fabric, and CI/CD automation.

SKILLS

Designed, Developed API Specification using Anypoint API Platform and create REST APIs using RAML and developed flow using API-Kit Router in Anypoint Studio as per design specification.

Extensively used Mule component such as File, Transport, HTTP, SMTP, FTP/SFTP, JDBC, Kafka, Database, JMS Queue and Salesforce connector

Created Mule Private and Public flows to integrate Data from various sources into Database and some transformations were also done at Process API layer.

Designed and Implemented REST/SOAP Web Services to provide interface to various third-party applications.

Implemented DataWeave for data transformations and data validations within flows & sub flows and content-based routing using Mule ESB.

Designed various types of flows using API-Led Connectivity Integration Strategy which are integrating application and APIs with Salesforce, Amazon Web Services, Database, Kafka.

Experience in working with AWS (S3, SQS, SNS, etc.)

Working experience on Batch Processing and handling large files.

Practical knowledge of DevOps practices and tools such as AWS Ansible, Terraform and Docker.

Implemented logging using Log4j framework, Exception Handling and Error Handling.

Implemented security of Mule ESB endpoint through Security Certificates, Key Exchange, Encryption, Decryption and OAuth, OAuth OIDC Authentication & Authorization using Access Token.

Did POC's on creating Docker images and creating container by using the same and deploying into cloud platforms and having good knowledge on Kubernetes orchestration.

Possess foundational knowledge of ADO.NET and C# with the ability to analyze and debug issues within the .NET framework, contributing to efficient troubleshooting and application maintenance.

Demonstrated foundational understanding of Order Management systems and strong expertise in the Retail domain, enabling efficient handling of business processes and industry-specific requirements.

Code walk-throughs, Mule Debugging, and error fixing.

Pushing code changes to GIT repository for code coordination and Used Jenkins for CI/CD deployment strategy.

Involved in performing Integration testing of whole application.

Communicate with BA for any doubts in Project Stories/Task.

Performed unit testing through MUnit test cases for Mule flow and deployed to On-Premises and CloudHub.

Coordinated in all testing phases and worked closely with performance testing team to create a baseline for the new application.

Experienced MuleSoft Developer/Architect with expertise in FHIR API integration, HL7 standards, and healthcare interoperability.

Integrated J2EE-based applications with MuleSoft APIs, enabling seamless communication between Java servlets, EJB components, and external APIs.

Participated in performance tuning of both MuleSoft flows and J2EE applications, ensuring scalable and robust integration architecture.

Implemented ETL processes using MuleSoft and custom Java components to extract, transform, and load data across systems like SAP, Oracle, and Salesforce.

Develop API Portals to document the APIs.

Led the design and implementation of MuleSoft APIs to integrate SAP Master Data (Customers, Vendors, Materials, Pricing) with third-party applications.

Skilled in designing, developing, and deploying FHIR-compliant APIs using MuleSoft Anypoint Platform for seamless healthcare data exchange.

Collaborated with other developers to identify and alleviate software errors and inefficiencies.

Tested Applications and databases to identify issues and make necessary modifications.

Knowledge of Splunk, TWS for scheduling and log monitoring.

Designed and implemented ETL pipelines to extract, transform, and load data across various systems including Oracle, SQL Server, and flat files.

Used tools like Informatica, Talend, or Apache to build robust and reusable data workflows.

Integrated ETL processes with MuleSoft APIs for real-time and batch data synchronization across enterprise platforms.

Optimized ETL workflows for large volume data processing, improving scalability and throughput.

Understand Stories/Task Acceptance Criteria and Implement same, Participate in daily scrum meeting.

Strong knowledge of various deployment models including Runtime Fabric (RTF), Good Knowledge on AWS EKS

Experience configuring and deploying enterprise iPaaS platforms, and working with Cloud hub, Runtime Fabric, On-prem workers, for hybrid deployments.

PROFESSIONAL EXPERIENCE

Kenvue Inc – MuleSoft Lead Developer

North Brunswick, NJ Feb 2024 – Present

Designed and implemented Mule 4.6 integrations leveraging Salesforce Composite and GraphQL connectors for real-time orchestration and multi-object creation.

Led client troubleshooting for critical production issues, ensuring timely resolution within SLA and improving uptime reliability.

Developed reusable DataWeave modules and subflows for consistent data transformations and mapping across enterprise APIs.

Configured and deployed Mule applications on CloudHub and Runtime Fabric, ensuring high availability, scalability, and security compliance.

Implemented error handling frameworks using On-Error Propagate/Continue strategies and integrated custom logging with Splunk dashboards.

Automated CI/CD pipelines with Maven, GitHub Actions, and Jenkins to ensure consistent deployments across environments.

Defined and monitored SLOs, SLIs, and SLAs following SRE principles; integrated ITSM tools (ServiceNow) for automated incident response.

Built GraphQL-based Mule flows to query Salesforce Health Cloud data (Provider, Facility, and Specialty relationships).

Managed Runtime Fabric clusters using Kubernetes, maintaining uptime and optimizing resource utilization.

Maintained system compliance through timely patching, dependency upgrades, and vulnerability scanning.

Centene Corporation – MuleSoft Lead Developer

North Brunswick, NJ Aug 2023 – Feb 2024

Developed MuleSoft ESB-based healthcare APIs integrated with AWS services (API Gateway, Lambda, S3, IAM) ensuring HIPAA and FHIR interoperability compliance.

Integrated AWS S3 for secure ingestion, archival, and retrieval of healthcare data using AES-256 encryption and IAM-based access policies.

Built GraphQL APIs in MuleSoft for Salesforce Health Cloud data synchronization, optimizing query performance and reducing API latency.

Implemented event-driven architecture using Kafka for asynchronous, high-volume data streaming across enterprise systems.

Developed and automated HL7, EDI (837/835), and FHIR transformations using DataWeave, enabling interoperability across payer and provider systems.

Designed RESTful and SOAP APIs to connect Salesforce, SAP, and internal platforms using RAML/OpenAPI specifications.

Configured RTF clusters, managed CloudHub deployments, and implemented CI/CD pipelines using Jenkins, Maven, and GitHub Actions.

Enhanced monitoring with Splunk dashboards and Anypoint Monitoring, improving visibility and incident response.

Participated in Agile ceremonies including sprint planning, reviews, and retrospectives ensuring timely project delivery.

Created detailed API documentation, runbooks, and post-deployment verification guides.

Medtronic – MuleSoft Lead Developer

North Brunswick, NJ Feb 2022 – Jul 2023

Led Project Sonoma modernization, migrating legacy integrations into MuleSoft API-led architecture, reducing maintenance overhead by 30%.

Integrated Salesforce Health Cloud objects (HealthcareProvider, HealthcareFacility, CareTaxonomy, ProviderSpecialty) using Composite and GraphQL connectors.

Developed HL7 FHIR DataWeave transformations enabling interoperability between EHR and payer systems.

Built and deployed FHIR-compliant APIs for exchanging patient, encounter, and claim data between EHR and payer systems.

Created SAP Master Data and pricing APIs for synchronization between S/4HANA, Salesforce, and downstream applications.

Implemented OAuth 2.0 and JWT-based authentication to ensure HIPAA-compliant data exchange across all APIs.

Created reusable templates and custom error-handling frameworks for consistent application design standards.

Configured CI/CD pipelines using Jenkins, Bamboo, and GitHub to automate builds and deployments to CloudHub and Runtime Fabric.

Collaborated with business stakeholders to define API specifications, data mappings, and design documents supporting Agile development.

Delivered detailed documentation and monitoring guides for operational teams.

Tech Mahindra Ltd – Senior MuleSoft Developer

India Aug 2018 – Jan 2022

Designed and developed multiple Mule APIs and batch processes for Salesforce integration with backend systems.

Built functionalities such as account sync, opportunity management, and IoT data processing APIs.

Created reusable assets, frameworks, and templates following MuleSoft’s API-led architecture standards.

Participated in Agile sprint planning and design discussions to align development with business needs.

Managed application deployments through Runtime Manager and applied policies in API Manager for secure governance.

UnitedHealth Group (UHG) – Sr. Application Developer

India Aug 2016 – Aug 2018

Developed and maintained integrations for eligibility verification, enrollment, and claims workflows across EEMS, CSP, CDB, and CES systems.

Migrated legacy IBM IIB integrations into MuleSoft APIs supporting HIPAA EDI formats (270/271, 837/835).

Developed centralized logging and error-handling frameworks improving incident traceability.

Re-architected integrations under MuleSoft’s C4E model, enabling API reuse across enterprise systems.

Performed release management, CI/CD configuration, and post-production support activities.

IBM India Pvt Ltd – Sr. Integration Engineer

India Dec 2011 – Aug 2016

Developed and maintained integrations using IBM Message Broker and MQ for enterprise systems.

Implemented publisher-subscriber messaging patterns ensuring scalability and decoupling across services.

Developed SOAP/REST message flows, ESQL functions, and Java procedures for complex transformations.

Handled production support, infrastructure monitoring, and performance optimization across integrations.

Levonsys India – Integration Developer

India Jan 2008 – Dec 2011

Developed integration and database connectivity components for enterprise clients using ESB patterns.

Collaborated with management and clients to implement process improvements and troubleshoot incidents.

Analyzed existing systems and proposed technical enhancements to improve performance and scalability.

EDUCATION

M.Sc. (Computers & Electronics) – Nagarjuna University, 2006

B.Sc. (Computers & Electronics) – Kakatiya University, 2004

CERTIFICATIONS

MuleSoft Certified Integration Architect – Level I

MuleSoft Certified Developer – Level I

IBM Certified MQ Solution Designer

IBM Certified Integration Developer (IBM IIB)

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