Ernesta
Senior Backend Engineer
$170K–$210K
New York, New York +1 · Senior · Full-time · Posted Apr 28, 2026
- Location
- New York, New York
New York, New York, United States - Experience
- 5+ years of backend software engineering experience.
About the job
Build and own backend systems for Ernesta’s in-house order management platform, including transactional workflows, data models, and integrations.
What you'll do
- Design and maintain backend services, database schemas, and APIs for order, inventory, fulfillment, and fabrication workflows.
- Build integrations with Shopify, Salesforce, and logistics and fulfillment providers, maintaining data integrity across systems.
- Implement order lifecycle workflows, automated tests, and CI/CD improvements.
What they ask for
- 5+ years of backend software engineering experience with strong proficiency in Node.js and a relational database such as PostgreSQL.
- Experience building transactional data models for orders, inventory, fulfillment, or similar operational workflows.
- Hands-on experience building and maintaining external platform integrations; understanding of relational database design and event-driven architecture patterns.
- Experience building and documenting RESTful APIs; familiarity with cloud infrastructure (AWS or GCP), Docker, and CI/CD tooling.
Nice to have
- Domain experience in order management, e-commerce fulfillment, supply chain, or manufacturing systems.
Pay
USD $170,000 and $210,000 base salary
Tools
Node.js, PostgreSQL, Shopify, Salesforce, AWS, GCP, Docker, RESTful APIs
Model-written summary · the original posting is authoritative