Yetm Abat
Capgemini
Spring Valley,NV
1
Certification
11
years of professional experience
Senior MuleSoft Developer with 8+ years of experience designing, deploying, and supporting API-led integrations using Mule 3, Mule 4, Anypoint Platform, DataWeave, RAML, CloudHub, Runtime Fabric, API Manager, and MUnit. Experienced in REST, SOAP, and GraphQL APIs; event-driven integration; hybrid and multi-cloud deployment; zero-trust API security; CI/CD; observability; and FinOps. Integrated Salesforce, SAP, Workday, ServiceNow, Dynamics 365, Oracle, AWS, and enterprise messaging platforms. MuleSoft Developer Level 1 and Level 2 certified, with a 10+ year foundation in Java/JEE and Spring.
Work History
Senior MuleSoft Developer
4 Years- Design and implement Mule 4 APIs and integration flows in Anypoint Studio using RAML 1.0, DataWeave, reusable components, and API-led integration principles.
- Build real-time, asynchronous, and batch interfaces across Salesforce, Oracle, HTTP services, SFTP/File, IMAP, AWS S3, ActiveMQ, and Anypoint MQ.
- Develop complex mappings and validation logic for JSON, XML, database, and flat-file payloads using DataWeave and Mule event processors.
- Implement routing and parallel-processing patterns with Choice, Scatter-Gather, First Successful, flows, subflows, private flows, and batch steps.
- Create global error handlers, Try scopes, On Error Continue/Propagate strategies, custom policies, custom connectors, domain projects, and reusable libraries.
- Create MUnit tests using mocks, assertions, and validation processors; support deployments, troubleshooting, on-call rotation, and L3 production incidents.
- Support Mule runtime and Java modernization, connector remediation, Maven builds, and Jenkins-based CI/CD across cloud and enterprise environments.
- Deliver and support [ADD METRIC: number of APIs/interfaces] integrations processing [ADD METRIC: daily transaction or file volume].
- Environment: Mule 4, Anypoint Studio, API Manager, Runtime Manager, CloudHub, RAML, DataWeave, MUnit, Maven, Jenkins, Git, Salesforce, Oracle, AWS S3/EC2, ActiveMQ, Anypoint MQ, Okta, Nexus
Lead MuleSoft and API Developer
2 Years 5 Months- Led requirements elicitation, technical solutioning, and integration design with business stakeholders and cross-functional development teams.
- Designed MuleSoft integration architectures, RAML/OAS API contracts, data-mapping specifications, and deployment strategies across enterprise systems.
- Built MuleSoft flows integrating databases, ActiveMQ topics and queues, web services, and FTP/SFTP channels using DataWeave, JAXB, JDBC, JSON, and XML.
- Designed Experience, Process, and System APIs with reusable error-handling strategies and separation of consumer, orchestration, and system responsibilities.
- Migrated Swagger definitions to RAML and developed RESTful services using MuleSoft, Spring Web, and Spring Integration.
- Implemented HTTPS, IP allowlisting, CORS policies, API lifecycle management, and published API documentation through Anypoint API Manager.
- Applied caching and object-mapping strategies with Hibernate and supported builds, testing, deployments, and maintenance using Maven, Jenkins, Git, Postman, and SoapUI.
- Supported [ADD METRIC: number of APIs/systems] integrations across [ADD METRIC: environments or business domains].
- Environment: MuleSoft, Anypoint Studio/Platform, API Manager, RAML, OAS, REST, SOAP, DataWeave, ActiveMQ, Kafka, Salesforce, Java, Spring Boot, Jenkins, GitHub/Bitbucket, Oracle, MySQL, SQL Server, EDI X12
MuleSoft Developer
2 Years 9 Months- Gathered requirements with product owners and business teams and translated them into user stories, MuleSoft flows, integrations, and sprint deliverables.
- Developed REST, SOAP, database, and Salesforce integrations using HTTP, JDBC, and SFDC connectors for enterprise data exchange and SFDC upserts.
- Implemented DataWeave and MEL mappings between JSON and XML with validation, exception handling, and rule-based SMTP notifications.
- Created flows and subflows with reusable error handling for system, validation, and custom application exceptions.
- Deployed Mule applications to CloudHub through Runtime Manager and to on-premises environments through Mule Management Console.
- Managed API lifecycle activities and automated build and deployment processes using Azure DevOps and GitHub.
- Created and consumed WSDL/SOAP services using JAX-WS, JAX-RS, and CXF and supported testing, release validation, and production troubleshooting.
- Environment: Mule 3.5/3.9, Anypoint Studio, CloudHub, Runtime Manager, API Manager, RAML, DataWeave, Salesforce, JDBC, SQL Server, GitHub, Azure DevOps, PingFederate, Splunk, Jira
Java Developer
1 Year 6 Months- Developed Java/JEE banking components across requirements, analysis, design, implementation, testing, and production support.
- Built persistence and service layers using Hibernate, Spring, Spring MVC, JDBC, Oracle stored procedures, triggers, EJBs, and web services.
- Implemented asynchronous integration using JMS topics, queues, and message-driven beans and processed XML using SAX, DOM, XSL, and XSLT.
- Created and consumed SOAP services and documented system behavior through UML use cases, activity, class, and sequence diagrams.
Education
Bachelor of Science - Information Technology
Skills
MuleSoft Platform: Mule 4
Mule ESB
Anypoint Studio
Anypoint Platform
API Manager
Runtime Manager
Anypoint Monitoring
Exchange
CloudHub
Runtime Fabric
Mule Management Console
Anypoint MQ
hybrid and multi-cloud deployment
API and Integration: API-led connectivity
Experience APIs
Process APIs
System APIs
REST
SOAP
GraphQL
RAML 1.0
OpenAPI/Swagger
WSDL
web services
API lifecycle management and API governance
Security: OAuth 2.0
JWT
mTLS
client-ID enforcement
HTTPS
CORS
IP allowlisting
API Manager policies
authentication and authorization
zero-trust API security
Data and ETL: DataWeave 2.0
MEL
batch processing
data mapping
validation
JSON
XML
CSV
flat-file processing
XSD
XSLT
XQuery
XPath and EDI X12
Patterns and Messaging: Synchronous and asynchronous integration
event-driven architecture
JMS
ActiveMQ
IBM MQ
Kafka
caching
Choice Router
Scatter-Gather
First Successful
parallel processing and error handling
Connectors and Enterprise Systems: Salesforce/SFDC
SAP
Workday
ServiceNow
Microsoft Dynamics 365
Database/JDBC
HTTP
File
SFTP/FTP
SMTP
IMAP
Oracle
SQL Server
MySQL
AWS S3 and EC2
Testing and Delivery: MUnit
JUnit
Postman
SoapUI
Maven
Git
GitHub
Bitbucket
Jenkins
Azure DevOps
Jira
Agile/Scrum
code reviews
design reviews
technical documentation and production support
Operations and Optimization: Runtime monitoring
logging
observability
incident management
performance tuning
deployment optimization
FinOps and integration cost management
Technical Leadership: Requirements analysis
solution design
cross-functional collaboration
reusable development standards
developer mentoring and integration delivery
Certification
MuleSoft Certified Developer - Level 1 and Level 2, MuleSoft 3.9 and Mule 4, Certified Java Developer - Java 7
Personal Information
- Title: Senior MuleSoft Developer | Data Integration and API Engineer
- Nationality: U.S. Citizen
Timeline
Senior MuleSoft Developer
Capgemini
2022.10 - CurrentRead More
Lead MuleSoft and API Developer
First American Financial
2020.04 - 2022.09Read More
MuleSoft Developer
UnitedHealth Group
2017.06 - 2020.03Read More
Java Developer
BMO Harris Bank
2015.11 - 2017.05Read More
Western Governors University
Bachelor of Science from Information Technology
Read More