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Rob Sperandio

@robsperandio

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Senior Software Engineer at COMPASS GROUP USA who extended an OroCommerce B2B platform and its REST integrations.

United States

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At COMPASS GROUP USA, I developed and supported a PHP/Symfony B2B commerce application built on OroCommerce. I extended Symfony services and developed REST/JSON:API integrations for customer, order, pricing, and commerce data.

I also worked on event-driven integrations and traced issues through RabbitMQ processing and Elasticsearch indexing. My work included import and validation behavior, shipping-tracking presentation, and AWS-connected workflows.

Earlier, at AAXIS DIGITAL, I served as a primary developer on Braskem's B2B commerce application and as technical lead for Freeman's enterprise commerce platform. Across my career, I've developed and supported enterprise commerce systems, integrations, and backend services using PHP/Symfony and Java.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Compass Group USA

Nov 2025 - Jun 2026 (7 months)

Developed and supported a large PHP/Symfony-based B2B commerce application extending the Orocommerce framework, including backend services, integrations, messaging, search, and production support. Implemented REST/JSON:API integrations and event-driven behavior using Doctrine events and RabbitMQ.

PHP Symfony Doctrine Twig REST JSON:API RabbitMQ Elasticsearch PostgreSQL SQL Server AWS Lambda Amazon MQ Linux OroCommerce

Senior Consultant

Deloitte

Mar 2023 - Jan 2025 (1 year 10 months)

Developed and supported enterprise backend services, REST APIs, integrations, and production applications in large distributed environments. Worked with AWS-hosted microservices, application security remediation, testing, troubleshooting, and front-end integration.

Java 17 8 Spring Boot J2EE REST AWS React Swagger Junit DB2 Websphere

Tech Lead

Aaxis Digital

Jan 2017 - Oct 2022 (5 years 9 months)

Served as primary developer on a PHP/Symfony-based B2B commerce application extending Orocommerce, and as technical lead for enterprise commerce platforms. Designed and delivered an ETL solution migrating enterprise data from Oracle to Salesforce using StreamSets.

PHP Symfony RabbitMQ REST Docker Linux Git GCP Oracle MongoDB OroCommerce Java 8 J2EE Oracle ATG Streamset

Senior Consultant

SAP Hybris

Oct 2015 - Sep 2016 (11 months)

Performed architecture reviews, code reviews, and technical assessments for enterprise commerce implementations. Advised clients on design, performance, scalability, and code quality.

Java J2EE SAP Hybris ECommerce Architecture Performance Analysis Code Review

Senior ATG Developer

AT&T

Jul 2013 - Oct 2014 (1 year 3 months)

Developed enterprise commerce functionality, web-service integrations, unit tests, and account-search features. Diagnosed distributed JMS/SOAP integration issues and provided technical guidance.

Java Oracle ATG JMS SOAP Apache Axis2 Junit Mockito Oracle Linux jQuery AJAX

Technology Lead

Amplifi Commerce

Oct 2011 - Sep 2013 (1 year 11 months)

Led technical delivery for RoomsToGo.com and LeapFrog.com, including requirements analysis, technical design, estimates, third-party integrations, Scrum coordination, mentoring, and hands-on development.

Java Oracle ATG Endeca SOAP SQL Server Oracle Linux jQuery Bootstrap

Software Architect

Net1 Virtual Credit Card Inc.

May 2010 - Oct 2011 (1 year 5 months)

Architected and developed myvcpay.com, owning backend services, persistence, authentication/security, financial-system integrations, and the complete web application stack.

Java Spring MVC Spring Security Hibernate Maven MySQL SQL Server JSP JavaScript SOAP Linux

Java Developer

Amplifi Commerce

Sep 2008 - May 2010 (1 year 8 months)

Developed commerce functionality and data migrations for Calendars.com and FurnitureRow.com, including checkout, customer profiles, personalization, regional pricing, and third-party integrations.

Software Engineer

Bynari, Inc.

May 2006 - Sep 2008 (2 years 4 months)

Served as lead developer for Bynari's PHP-based web groupware client, developing application functionality with the Horde/PEAR ecosystem and integrating LDAP and IMAP services with MySQL and PostgreSQL.

PHP Horde PEAR Apache MySQL PostgreSQL LDAP IMAP

Software Engineer

Gemalto

Jun 2007 - Aug 2008 (1 year 2 months)

Supported a Java/Linux telecommunications platform and production incidents involving SMPP traffic, OTA SIM campaigns, networking, scripting, and Cisco IOS firewall troubleshooting.

Java Linux SMPP OTA Cisco IOS Networking Scripting