OMS Lead

OMS Lead Engineer

Onsite Requirement/Remote (Time zone?): Remote but needs to reside in 6 state footprint (MI, OH, IN, IL, WI, KY)

C/CTH/Perm + Duration: 12 months

Submittal Requirements

3-5 Must Haves (need to be highlighted in sizzle & present on resume)

• Must have strong, technical, experience with Java
• Kubernettes
• Azure RedHat OpenShift
• Web Flux experience
• Kafka is a must
• Must have Order Management Systems experience

Job Description

Lead Engineer (Technical Leadership)

The Sr Software Engineer for OMS provides deep technical leadership across the Order Management ecosystem, spanning Yantra services, fulfillment orchestration, timeslot services, Mirakl integrations, catalog merge, and crosscloud resiliency work. This role drives architecture, engineering excellence, integration strategy, CI/CD modernization, and operational resilience across ~70+ OMS repositories and related services.

Fulfilling the technical backbone for a highlydistributed, multiteam environment ensuring scalability, correctness, reliability, and alignment across Digital, DevOps, SRE, Architecture, and partner teams.

Key Responsibilities:

• Own and evolve the endtoend 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, postorder, and fulfillment flows.
• Lead architectural decision making via ADRs, design reviews, and crossteam governance.
  Champion multicloud active/active patterns for OMS
• Distributed Systems & EventDriven Design
• Architect and optimize eventdriven workflows using Kafka, service bus queues, asynchronous handlers, and durable orchestrations.
• Ensure robust retry, idempotency, sequencing, compensation, and errorrecovery 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/AlloyDB).
• Define failover, scaling, traffic routing, and resiliency patterns for businesscritical 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, GitHub migration, build governance, and quality gates (SonarQube, Veracode, JaCoCo).
• Establish standards for versioning, artifact management, manifest repos, and multiservice release coordination.
• Champion zerodowntime deployment strategies and environment reliability.
  Integration Leadership
• Serve as OMS integration authority for Hybris, AEM, Mirakl, Instacart, Shipt, Buncha, and other enterprise platforms.
• Guide LaunchDarkly featureflag strategy
• Ensure consistent API semantics, forward/backward compatibility, and smooth partner onboarding.

Data & Platform Engineering

• Provide architectural direction for CosmosDB, Azure SQL, Liquibase migrations, and highscale 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.

CrossTeam Leadership & Mentorship

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

Required Skills/Experience:

Technical Leadership

• Proven track record as a Lead Engineer or equivalent in a large, distributed, multiservice environment.
• Ability to simplify complexity, create scalable patterns, and guide multiple delivery teams.

Backend Engineering

• Expert in Java/Spring Boot and familiar with .NET where OMS UI integrations apply.
• Deep REST API & contract design experience.

Distributed Systems

• Kafka, eventdriven architecture, asynchronous workflows, resiliency patterns.
• Multi-cloud traffic, failover, and integration strategies.

Cloud & DevOps

• Azure (AKS/ARO, APIM, Storage, Data Factory, Functions, CosmosDB).
• Google Cloud Platform familiarity (GKE, Pub/Sub, Cloud SQL/AlloyDB) preferred.
• CI/CD (Azure DevOps Pipelines, GitHub Actions, Helm, Docker, YAML build templates).

Data & Storage

• Liquibase, SQL schema design, CosmosDB modeling, ETL & pipeline tuning.
• Deep understanding of consistency, latency, and crosscloud sync challenges.

Integration & Platform Knowledge

• Hybris/SAP Commerce integration patterns (order flows, timeslots, catalog merge).
  Mirakl 3P marketplace experience.
• AEM, LaunchDarkly, SAP/OMS order lifecycle understanding

Observability

• OpenTelemetry, Dynatrace, logs/traces correlation, alert tuning.

Quality & Performance

• Experience designing performance test strategies for distributed systems.
• Ability to drive automation and test architecture alignment across teams.

Preferred Qualifications

• Experience migrating large portfolios from ADO GitHub.
• Experience with reliability engineering or SRE-style disciplines.
• Understanding of retail fulfillment workflows and orderorchestration domain.
• Prior involvement in multi-cloud modernization initiatives.