Backend Engineer (LATAM)

Location: Remote in LATAM; at least 4 hours per day of overlap with US Pacific working hours.

Company

hirify.global supports a San Francisco-based AI fashion-tech client building photorealistic virtual try-on, AI sizing prediction, and personalized outfit-recommendation technology for fashion and retail brands.

What you will do

• Design and build REST APIs and backend services for integration and infrastructure surfaces.
• Implement OAuth and webhook-based integrations with CRM platforms, marketplace seller APIs, and e-commerce app ecosystems.
• Own PostgreSQL schema design and query performance as the platform scales.
• Build and operate serverless AWS components including Lambda, SQS, SES, and API Gateway.
• Participate fully in standups, code reviews, and engineering accountability as an internal team member.

Requirements

• At least 3 years of production experience with Python and FastAPI and/or Node.js and TypeScript.
• Strong understanding of REST API design, third-party integration patterns, OAuth, and webhooks.
• Hands-on PostgreSQL experience, including schema design and query optimization.
• Working knowledge of a serverless-first AWS stack, including Lambda, SQS, SES, and API Gateway.
• Fluent English and comfort working within a fast-paced US-based startup team under technical leadership.

Nice to have

• Experience with major CRM platform APIs such as Salesforce.
• Experience with marketplace seller APIs such as Amazon SP-API.
• Experience building within e-commerce app ecosystems such as Shopify.

Culture & Benefits

• Remote format with a flexible working schedule.
• Up to 20 working days of vacation and 10 working days of sick leave.
• National holidays are provided as time off.
• Online English courses and direct cooperation with the customer.
• Teambuildings, corporate parties, and company trips abroad.