Integration Architect Digital Transformation

Location:

San Francisco, CA

Posted:

July 15, 2025

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Resume:

SIVAJI NANDIMANDALAM

Integration Architect MuleSoft Expert

San Francisco Bay Area ******@*****.*** 650-***-**** linkedin.com/in/sivaji-nandimandalam

PROFESSIONAL SUMMARY

Integration Architect with 22+ years of IT experience, specializing in enterprise integration, Salesforce CRM, and MuleSoft. Proven success in leading digital transformation initiatives across finance, education, and government sectors. Architected and implemented scalable, secure, API-driven ecosystems including AI-powered chatbot integrations for Salesforce. Expert in API-led design, CI/CD automation, and integration of legacy mainframe systems with cloud platforms.

● Led end-to-end design and deployment of MuleSoft APIs across multi-cloud and hybrid environments

● Integrated Salesforce with Workday, Oracle, SAP, MySQL, Z/OS, ServiceNow, and other platforms

● Implemented OpenAI-powered Chatbot using NLP for business user interaction with Salesforce data

● Developed reusable frameworks for error handling, security, and auditing

● Skilled in CloudHub, RTF, DataWeave, RAML, OAuth2, and API governance

● Effective leader and mentor with experience in building globally distributed integration teams

TECHNICAL SKILLS

Integration & APIs: MuleSoft Anypoint Platform, RAML, Swagger, REST, SOAP, DataWeave Cloud Platforms: Salesforce, AWS, Azure, GCP, Z/OS Programming: Java, Python, SQL, Shell, PL/SQL, SOQL, C#, R Messaging: IBM MQ, JMS, Kafka, ActiveMQ

DevOps & CI/CD: Git, Jenkins, Maven, Docker, Kubernetes, Ansible Monitoring & Security: Splunk, ELK, Checkmarx, Tinfoil, OAuth2, JWT Databases: Oracle, SQL Server, MySQL, Snowflake, DB2 Big Data: Hadoop, Spark, Hive, Pig

PROFESSIONAL EXPERIENCE

Valley Strong Credit Union, CA

MuleSoft Architect (Jun 2024 – Jun 2025)

● Conducted API assessments and resolved outdated runtimes and vulnerabilities through OAuth and IP-based restrictions.

● Developed centralized modules for logging, error handling, and secure data transformation across all APIs.

● Led a team of MuleSoft developers, implementing best practices and streamlining deployments on CloudHub.

● Implemented runtime governance and improved platform performance through proactive capacity planning and scaling.

CA DMV, Sacramento, CA

MuleSoft SME (Jan 2024 – May 2024)

● Designed and led development of AuraX – a MuleSoft-based SaaS framework integrating Z/OS systems with Salesforce.

● Enabled AI-based interaction for ETL and monitoring through NLP prompts.

● Led 6-member team through requirement analysis, transformation logic, and production deployment.

● Handled real-time, batch, async/sync communication with Z/OS Connect, DB2, MQ, AWS, and Salesforce.

First Tech Federal Credit Union, CA

MuleSoft Architect (Mar 2023 – Dec 2023)

● Oversaw migration of 250+ APIs from Apigee and BizTalk to MuleSoft CloudHub 2.0.

● Integrated backend systems: Oracle, SQL Server, ServiceNow, SAP, and internal banking services.

● Enabled automated CI/CD pipelines for rapid and secure code deployment.

● Conducted unit, performance, and penetration testing using Checkmarx and Tinfoil. Cengage, OH (Remote)

MuleSoft Architect (Mar 2022 – Dec 2022)

● Built MuleSoft data ingestion APIs using CSV, XML, JSON to integrate with Salesforce via Bulk APIs.

● Designed RAML-based Experience/Process/System APIs and exposed dynamic SOQL endpoints.

● Governed deployments using API Manager and Runtime Manager, ensuring SLA compliance.

RvedaS / Express Global Solutions, CA

MuleSoft Consultant (Apr 2021 – Mar 2022)

● Developed 10+ RESTful APIs to integrate Slack, Zoom, CRM, Payments using MuleSoft.

● Built secure Runtime Fabric (RTF) environment with SSL, Load Balancer, VPC, CIDR setup.

● Configured CI/CD pipelines, runtime manager monitoring, and forecasting for core usage.

Guidewire, CA

MuleSoft Consultant (May 2020 – Mar 2021)

● Migrated 40+ APIs from Mule 3.x to 4.x, modernizing Guidewire integration stack.

● Led Kafka implementation for streaming data and Snowflake for cloud analytics.

● Defined integration architecture roadmap in collaboration with enterprise architects. Genentech, CA

MuleSoft Architect (Nov 2019 – May 2020)

● Established C4E (Center for Enablement) for Roche/Genentech across global teams.

● Architected MuleSoft solutions for Patient Access Care Platform involving 100+ systems.

● Managed cross-regional teams across US, Poland, Switzerland, India. Rodan + Fields, CA

MuleSoft Developer (Apr 2019 – Oct 2019)

● Developed architecture and migration plans for Mule 3.9 to 4.x in support of global market expansion.

● Built support team to manage integrations for markets like US, Japan, Canada. Square Inc, CA

MuleSoft Developer (Sep 2018 – Mar 2019)

● Integrated Bitcoin ledger data between GCP BigQuery and Oracle EBS.

● Led POC development to showcase MuleSoft’s data pipeline capabilities. Shaklee, CA

MuleSoft Developer (May 2017 – Jul 2017)

Delivered integration solutions and contributed to core ESB platform development using technologies like IBM MQ, DataPower, Hadoop, Salesforce, and MuleSoft. Supported mission-critical systems and cross-channel integrations in enterprise environments. Wells Fargo, CA

MuleSoft Developer (Dec 2016 – Apr 2017)

Integration Architect (Dec 2014 – Nov 2016)

Integration Architect (Dec 2012 – Nov 2014)

ESB Solution Architect (Jul 2006 – Nov 2012)

IBM MQ/MB Developer (Oct 2002 – Jun 2006)

Master of Science in Mechanical Engineering – Cleveland State University Bachelor of Technology in Mechanical Engineering – JNTU, Hyderabad

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