Fluent OMS Developer (DRWN)

Darwin Recruitment; Ciudad de México; Remote; MXN 947,000 - 1,895,000; Part time

Job summary

Darwin Recruitment is seeking a Fluent Commerce / OMS Developer for a 4-month freelance engagement. This fully remote role focuses on implementing a Fluent OMS for an ecommerce order management platform, connecting to middleware and payment integrations.

You will work on API integrations, ERP/WMS/POS connections, and event-driven architecture with webhooks, collaborating with the client to deliver a scalable OMS solution.

Qualifications

• Hands-on Fluent OMS / Fluent Commerce development experience.
• Experience building and consuming API integrations.
• Middleware experience (Mulesoft, Boomi, or similar).
• Experience working with ecommerce platforms.
• Integration experience with ERP, WMS, and POS systems.
• Experience integrating payment providers.
• Experience with event-driven architecture and webhooks.

Skills

Fluent OMS development

API integrations

Middleware platforms

Ecommerce platforms

ERP/WMS/POS integration

Payment provider integration

Event-driven architecture & webhooks

Job description

Fluent Commerce / OMS Developer (DRWN)

Job title – Fluent Commerce / OMS Developer

Client Location – 100% Remote

Remote work offering – 100%

Client Industry – Ecommerce / Retail Technology

Contract Length – 4 months

Contract type – Freelance

Project focus

An end-to-end Fluent OMS implementation for an ecommerce order management platform, connecting order management to the wider commerce and fulfilment ecosystem across integrations, middleware, and payments.

Key skills and Experience required

• Hands-on Fluent OMS / Fluent Commerce development experience
• Experience building and consuming API integrations
• Middleware experience (Mulesoft, Boomi, or similar)
• Experience working with ecommerce platforms
• Integration experience with ERP, WMS, and POS systems
• Experience integrating payment providers
• Experience with event-driven architecture and webhooks