Senior Software Developer

Stefanini North America and APAC; Dearborn (MI); On-site; USD 140,000 - 180,000; Full time

Job summary

Stefanini Group is seeking a Senior IBM Sterling OMS Developer to join the Order Management engineering organization. You will design, develop, and enhance solutions on the IBM Sterling Order Management System (OMS) platform, supporting end-to-end commerce capabilities such as order capture, sourcing, fulfillment, inventory visibility, payments, returns, and customer care workflows.

The role requires hands-on experience with Sterling OMS, Java, REST APIs, SQL, and containerized environments.

Qualifications

• 7+ years of hands-on IBM Sterling OMS development experience.
• Strong Java development skills and design patterns.
• Experience with REST APIs, JSON, and integrations.

Responsibilities

• Design, develop, and enhance solutions on IBM Sterling OMS.
• Configure and extend OMS core modules and workflows.
• Build and support integrations using REST APIs and event-driven architecture.
• Customize Sterling Order Hub and Next Gen Call Center.
• Ensure high-quality, scalable, and maintainable code.
• Participate in code reviews, debugging, and performance optimization.
• Collaborate with cross-functional teams and stakeholders.

Skills

Java development

REST APIs

SQL

JSON

Unit testing

OOP

Code reviews

Team collaboration

Education

Bachelor's Degree

Tools

IBM Sterling OMS

PostgreSQL

Angular

GCP

Kubernetes

Docker

Spring Boot

CI/CD

XSL transformations

React

TypeScript

Job description

We are seeking a Senior IBM Sterling OMS Developer to join the Order Management engineering organization. Designing, developing, and enhancing solutions on the IBM Sterling Order Management System (OMS) platform, supporting end-to-end commerce capabilities such as order capture, sourcing, fulfillment, inventory visibility, payments, returns, and customer care workflows.

Responsibilities

• Design, develop, and enhance solutions on IBM Sterling OMS
• Configure and extend OMS core modules and workflows
• Build and support integrations using REST APIs and event-driven architecture
• Customize Sterling Order Hub and Next Gen Call Center
• Ensure high-quality, scalable, and maintainable code
• Participate in code reviews, debugging, and performance optimization
• Collaborate with cross-functional teams and stakeholders

Required Experience

• 7+ years of hands-on IBM Sterling OMS development experience
• Strong expertise in:
• Participant Modeling
• Process Modeling (Sales, Returns, Exchanges, Drop Ship, Transfer Orders)
• Sourcing, Inventory Management, Payment Processing
• Agents, event-driven automation, background jobs
• Catalog, Pricing/Repricing, and tax recalculations
• Strong Java development skills (modern versions, OOP, design patterns)
• Experience with REST APIs, JSON, and integrations
• Solid SQL and data troubleshooting skills
• Experience working with containerized OMS environments
• Strong focus on code quality and unit testing (JUnit/Mockito or similar)

Preferred Experience

• PostgreSQL, Angular, Google Cloud Platform (GCP), Kubernetes, Spring Boot, Docker, CI/CD concepts, XSL transformations (for OMS customizations), Exposure to React or TypeScript

Education Required

• Bachelor's Degree
• Listed salary ranges may vary based on experience, qualifications, and local market. Also, some positions may include bonuses or other incentives***

Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. Those face-to-face conversations will involve a description of the job for which you have applied. We will also speak with you about the process, including interviews and job offers.

About Stefanini Group

The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application, and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than four hundred clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting company with a global presence. We are a CMM Level 5 company.