E Tech Software
OMS Developer
Skills
9 days ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Permanent
Location:
Remote, OR 97458, USA
Work mode:
Remote
Published on:
13 October 2026
What they need
Job highlights
- . Job Type . Full time . Disclaimer: This job posting and Location has been aggregated from external source
- Required Skills
- Experience working with payment modules and payment gateway integrations is a strong plus. .
Job Summary
This is a remote position.
Job Overview
We are seeking an experienced OMS Developer to design, develop, customize, and support Order Management System (OMS) solutions for a retail and e-commerce environment. The ideal candidate will have strong technical expertise in order management workflows, system integrations, and backend development, with an understanding of retail operations. Experience working with payment modules and payment gateway integrations is a strong plus.
Responsibilities
Design, develop, enhance, and maintain OMS applications supporting end-to-end retail and e-commerce order processing.
Develop and customize order management workflows covering order capture, validation, sourcing, allocation, fulfillment, cancellations, returns, and refunds.
Build and maintain integrations between OMS and e-commerce platforms, payment gateways, ERP, warehouse management systems (WMS), and shipping or fulfillment applications.
Develop APIs, services, and interfaces to support seamless data exchange between enterprise applications.
Implement and support payment-related workflows, including payment authorization, capture, settlement, refunds, voids, and payment status reconciliation.
Troubleshoot production issues, perform root-cause analysis, and implement permanent fixes to improve system reliability.
Optimize application performance, data processing, and order transaction flows.
Collaborate with business analysts, QA engineers, architects, and other development teams to translate business requirements into technical solutions.
Participate in code reviews, unit testing, integration testing, deployment activities, and release support.
Maintain technical documentation and follow established development standards and best practices.
Required Skills
Strong hands-on experience developing and customizing Order Management System (OMS) solutions.
Good understanding of retail and e-commerce order lifecycles, including order capture, fulfillment, cancellations, returns, and refunds.
Experience with backend development, APIs, web services, and enterprise system integrations.
Strong programming and debugging skills in the technologies relevant to the clients OMS platform.
Experience with REST/SOAP APIs, JSON/XML, database queries, and SQL.
Ability to troubleshoot complex application issues and support production environments.
Strong analytical, problem-solving, and communication skills.
Job Type
Full time
Disclaimer: This job posting and Location has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
Other offers great for you!
These companies are also looking for great profiles
Dev & Connect
Product Owner Digital — OMS
Freelance
Remote
Skills
14 days ago
Quick apply
Top Profil
Devops - Terraform
220
Freelance
Remote
Top Recruiter
Skills
18 hours ago
Quick apply
Mon Consultant Indépendant
Senior sitecore developer - 100 % remote
TJM HT max 527 € (hors éventuels frais de mission, à discuter avec le client)
Freelance
Remote
Skills
12 hours ago
Quick apply