Composable Commerce Solution Architect

Synstack Technologies; San Francisco (CA); On-site; USD 180,000 - 240,000; Full time

Job summary

Synstack Technologies seeks an experienced Composable Commerce Solution Architect to lead eCommerce platform assessment, target architecture design, vendor evaluation, and phased modernization for a leading U.S. retail brand.

The role requires deep expertise in MACH/Composable commerce, multiple platforms, and strong stakeholder leadership to drive enterprise implementations and modernization efforts.

Qualifications

• 12+ years of eCommerce technology experience.
• 5+ years of Solution Architecture experience.
• 5+ years of hands-on composable/MACH commerce platform experience.
• Expertise in at least 2 platforms: Salesforce Commerce Cloud, commercetools, Shopify Plus, VTEX, SCAYLE, Fabric, or Elastic Path.
• Experience delivering enterprise eCommerce implementations or full replatforming projects to production.
• Strong knowledge of Java, Spring Boot, microservices, APIs, and event-driven architecture.
• Experience with headless commerce, React/Next.js, GraphQL, and cloud platforms (AWS/Azure/GCP).
• Strong experience in platform assessment, vendor evaluation, architecture roadmaps, and stakeholder management.
• Retail or apparel industry experience.
• Experience with RFPs, TCO modeling, and phased modernization.
• Strong client-facing communication and offshore team leadership skills.

Skills

Composable/MACH commerce

eCommerce technology

Solution Architecture

Salesforce Commerce Cloud

commercetools

Shopify Plus

VTEX

SCAYLE

Fabric

Elastic Path

Java

Spring Boot

microservices

APIs

event-driven architecture

headless commerce

React/Next.js

GraphQL

cloud platforms

AWS

Azure

GCP

vendor evaluation

stakeholder management

offshore team leadership

RFPs

TCO modeling

phased modernization

retail/apparel industry

Job description

We are looking for an experienced Composable Commerce Solution Architect to lead eCommerce platform assessment, target architecture design, vendor evaluation, and phased modernization for a leading U.S. retail brand.

Mandatory Skills & Qualifications:

• 12+ years of eCommerce technology experience.
• 5+ years of Solution Architecture experience.
• 5+ years of hands-on composable/MACH commerce platform experience.
• Expertise in at least 2 platforms: Salesforce Commerce Cloud, commercetools, Shopify Plus, VTEX, SCAYLE, Fabric, or Elastic Path.
• Experience delivering enterprise eCommerce implementations or full replatforming projects to production.
• Strong knowledge of Java, Spring Boot, microservices, APIs, and event-driven architecture.
• Experience with headless commerce, React/Next.js, GraphQL, and cloud platforms (AWS/Azure/GCP).
• Strong experience in platform assessment, vendor evaluation, architecture roadmaps, and stakeholder management.
• Retail or apparel industry experience.
• Experience with RFPs, TCO modeling, and phased modernization.
• Strong client-facing communication and offshore team leadership skills.