Deepak Haldar

MuleSoft Solution Architect and Senior Integration Consultant with 7+ years of experience designing, building, migrating, and supporting enterprise integrations across MuleSoft Anypoint Platform, CloudHub 1.0/2.0, and Runtime Fabric. Hands-on delivery background across Mule 3.9, Mule 4.x, DataWeave 2.0, RAML-first API design, API-led connectivity, reusable frameworks, CI/CD, API governance, security, monitoring, and production support. Experienced with enterprise modernization, Salesforce, ServiceNow, AWS, SQL/NoSQL databases, partner file feeds, EDI-style batch processing, validation, reconciliation, and fault-tolerant integration patterns.

MuleSoft Consultant at Jack Henry & Associates (2025-02 – Present)

Project: Enterprise Integration Modernization

• Designed and developed reusable MuleSoft APIs supporting enterprise modernization across Salesforce, databases, and internal platforms.
• Built RAML-first API specifications, DataWeave transformations, implementation flows, and standardized error-handling patterns.
• Implemented CI/CD deployment automation using Jenkins and Git to improve release consistency across environments.
• Applied API Gateway controls including OAuth2, IP whitelisting, throttling, and policy-based access management.
• Improved production visibility through CloudHub Insights, Anypoint Monitoring, structured logging, and support-ready diagnostics.
• Tuned integrations for performance, resiliency, and fault tolerance to support SLA-driven business operations.

Solution Architect at Church Pension Group (2024-01 – 2024-10)

Project: CPG Data and Services Integration

• Architected MuleSoft integrations for partner data feeds supporting pension enrollment, contribution updates, membership changes, and recurring file exchanges.
• Built scheduled ingestion flows for CSV, pipe-delimited, and fixed-width files using DataWeave and reusable mapping templates.
• Implemented layered validation for headers, trailers, record counts, required fields, data types, sequencing, and partner control totals.
• Designed fault-tolerant batch processing to isolate invalid records without stopping the full run.
• Developed reconciliation outputs comparing processed counts and totals against partner control values for business and operations review.
• Automated acknowledgment and error-summary files to external partners and worked with vendor teams on layouts, mapping rules, and delivery schedules.

Segment Lead / Senior Solution Architect at Discount Tire (2022-12 – 2024-01)

Project: Corporate Systems Upgrade

• Led MuleSoft solution design and development for corporate integrations across Salesforce, ServiceNow, AWS services, and internal enterprise applications.
• Designed Mule 4.4+ APIs using RAML, DataWeave, reusable subflows, and shared error-handling libraries.
• Deployed and supported APIs across Runtime Fabric and CloudHub, including production readiness reviews and post-deployment support.
• Built Azure DevOps CI/CD pipelines to standardize deployment, improve traceability, and reduce manual release effort.
• Integrated AWS Lambda and DynamoDB to support serverless data operations and event-driven processing patterns.
• Provided technical leadership across design reviews, implementation decisions, code quality, and production troubleshooting.

Enterprise Solution Architect at Science 37 (2021-08 – 2022-12)

Project: Next-Gen Platform

• Migrated 25+ MuleSoft applications from CloudHub to Runtime Fabric to support a modern cloud-native integration platform.
• Implemented secure integrations using JWT, Okta-based multi-tenant security, and environment-specific access controls.
• Built scalable API flows for clinical trial operations using MuleSoft orchestration, transformation, and exception-handling best practices.
• Managed multi-region MuleSoft deployments with focus on high availability, operational reliability, and performance.
• Created MUnit test coverage for integration logic and supported testing standards targeting 80% coverage across APIs.
• Integrated AWS services including SQS, SNS, EC2, and DynamoDB to support asynchronous processing patterns.

Enterprise Integration Developer at Isagenix International (2018-07 – 2021-07)

Project: ServiceNow Ticketing Integration / E-commerce Digital Transformation

• Developed real-time MuleSoft integrations between Salesforce Service Cloud and ServiceNow for case and incident synchronization.
• Designed bi-directional APIs using RAML, DataWeave, REST, and secure integration patterns.
• Built CI/CD pipelines using Jenkins, Maven, Git, and JFrog for controlled deployment and artifact versioning.
• Integrated SAP Hybris with internal systems using Mule 3.9 and Mule 4.x for shipping, payment, commissions, and tax APIs.
• Migrated legacy Mule 3 APIs to Mule 4 and modularized services for improved reuse and maintainability.
• Created JSON schemas, RAML specs, mock services, MUnit tests, and transformations across XML, JSON, and CSV payloads.

Senior MuleSoft Consultant at IMS Fastpak (2018-03 – 2018-07)

Project: API LINKETT Integration

• Developed MuleSoft APIs to retrieve analytics data from LINKETT and persist campaign/audience data into SQL Server.
• Built RESTful APIs using Mule 4.1, RAML, and DataWeave for data ingestion, mapping, and transformation.
• Converted mapping specifications into detailed Mule flow designs and implementation artifacts.
• Designed and executed MUnit and integration test cases to validate API behavior and transformation accuracy.
• Worked within Agile sprints, contributing to story refinement, delivery planning, and backlog grooming.

Software Developer / Graduate Student Aide at Arizona State University, W. P. Carey School of Business (2016-11 – 2018-03)

• Supported research initiatives involving data mining, text mining, web data extraction, and cloud-based analysis using Python, Beautiful Soup, Selenium WebDriver, AWS EC2, and data warehouse operations.

Master of Science in Software Engineering – Arizona State University

Bachelor of Engineering in Information Technology – Mumbai University