Principal Backend / Fullstack Engineer (E-commerce & Platform Integrations)
Core
Lead architecture, development, and evolution of backend and API platforms powering ecommerce, loyalty, and clienteling experiences.
Role type
Principal Backend / Fullstack Engineer (E-commerce & Platform Integrations)
Builds
Scalable backend services, integration layers connecting digital products to CRM/SCV/data systems, and middleware for CMS/DAM/analytics.
Domain
E-commerce, Customer 360, Digital Experience Platforms
Deliverable
production ML models | product features | infrastructure
Required skills
Node.js, TypeScript, REST/GraphQL API development, distributed systems patterns, microservices architecture, AWS/GCP (serverless, container orchestration, pub/sub), event-driven architectures, authentication/security, CI/CD, Terraform/IaC, Docker, observability (logging, metrics, tracing)
Preferred skills
Ecommerce/digital experience platform background (BigCommerce, Shopify, Salesforce Commerce), mentoring, engineering culture shaping
Technologies
Node.js, TypeScript, REST, GraphQL, AWS, GCP, Kafka, Pub/Sub, New Relic, Datadog, CloudWatch, Terraform, Docker
Responsibilities
Own backend and API architecture for ecommerce/loyalty/clienteling platforms; Design and evolve backend services emphasizing maintainability and performance; Lead integrations for global commerce (payments, fulfillment, logistics); Architect and maintain scalable APIs and middleware; Develop API governance and security strategies; Define observability standards; Collaborate with frontend/product/data teams; Drive DevOps and platform automation; Mentor engineers and contribute to best practices.
Seniority
Principal, hands-on technical leadership & mentorship
