OMS Software Engineer

Job Summary

Our West Michigan client has an exciting contract opportunity for an OMS Software Engineer. Ideal candidates will be in or near Michigan.

Location:

Grand Rapids, Michigan. Job type:
Solutions. Salary range: $65 - $80 per hour.

Work hours:

8am to 5pm. Education requirement:
Bachelor's degree.

Responsibilities

Key Responsibilities

• Own and evolve the end-to-end OMS technical architecture across Yantra, digital services, Hybris/SAP Commerce, and Mirakl 3P integrations.
• Define and enforce service boundaries, API contracts, event schemas, and system dependencies for COP, SOP, preorder, post-order, and fulfillment flows.
• Lead architectural decision making via ADRs, design reviews, and cross-team governance.
• Champion multi-cloud active/active patterns for OMS.

Distributed Systems & Event-Driven Design

• Architect and optimize event-driven workflows using Kafka, service bus queues, asynchronous handlers, and durable orchestrations.
• Ensure robust retry, idempotency, sequencing, compensation, and error-recovery patterns.
• Drive message taxonomy and standards across dozens of OMS microservices.

Cloud, Infrastructure & Operations

• Lead OMS cloud modernization across Azure (AKS, ARO, APIM, Cosmos, Azure SQL) and Google Cloud (GKE, Cloud SQL/Alloy
  
  DB).
• Define failover, scaling, traffic routing, and resiliency patterns for business-critical flows.
• Enable deep observability through OTEL, Dynatrace, structured logging, synthetic testing, and distributed tracing.

CI/CD, Dev Productivity & Engineering Excellence

• Oversee modernization of pipeline templates, Git Hub migration, build governance, and quality gates (Sonar Qube, Veracode, Ja Co Co ).
• Establish standards for versioning, artifact management, manifest repos, and multi-service release coordination.
• Champion zero-downtime deployment strategies and environment reliability.

Integration Leadership

• Serve as OMS integration authority for Hybris, AEM, Mirakl, Instacart, Shipt, Buncha, and other enterprise platforms.
• Guide Launch Darkly feature-flag strategy.
• Ensure consistent API semantics, forward/backward compatibility, and smooth partner onboarding.

Data & Platform Engineering

• Provide architectural direction for Cosmos
  
  DB, Azure SQL, Liquibase migrations, and high-scale ETL via Azure Data Factory.
• Lead strategies for catalog merge logic, inventory feeds, pricing flows, and partner data delivery modernization.

Testing & Quality

• Define test strategies across performance, integration, E2E order creation‑pickup flows, and environment isolation.
• Partner with SDET and EQE to build robust automation and reduce dependency on shared environments.
• Ensure high service coverage, testability, and strict contract enforcement.

Cross-Team Leadership & Mentorship

• Mentor senior engineers, Dev Ops engineers, and newly onboarded platform team members.
• Facilitate alignment across TPOs, Platform, Dev Ops, Architecture, and Business stakeholders.
• Drive change management for major OMS initiatives.

Qualifications

• Lead Engineer in a large, distributed, multi-service environment.
• Java/Spring Boot and familiarity with .NET where OMS UI integrations apply.
• REST API & contract design experience.
• Kafka, event-driven architecture, asynchronous workflows, resiliency patterns.
• Multi-cloud traffic, failover, and integration strategies.
• Azure (AKS/ARO, APIM, Storage, Data Factory, Functions, Cosmos
  
  DB).
• Google Cloud Platform familiarity (GKE, Pub/Sub, Cloud SQL/Alloy
  
  DB) preferred.
• CI/CD (Azure Dev Ops Pipelines, Git Hub Actions, Helm, Docker, YAML build templates).
• Liquibase, SQL schema design, Cosmos
  
  DB modeling, ETL & pipeline tuning.
• Deep understanding of consistency, latency, and cross-cloud sync challenges.
• Hybris/SAP Commerce integration patterns (order flows, timeslots, catalog merge).
• Mirakl 3P marketplace experience.
• AEM, Launch Darkly, SAP/OMS order lifecycle understanding.
• Open Telemetry, Dynatrace, logs/traces correlation, alert tuning.
• Experience designing performance test strategies for distributed systems.
• Ability to drive automation and test architecture alignment across teams.

Seniority Level

Mid‑Senior level

Employment Type

Full‑time

Job Function

Engineering and Information Technology

Industries

Software Development

Benefits

Pay…