Job Title:  Senior Consultant | AMS Support & Delivery | Bengaluru | Technology Strategy & Transformation

Job requisition ID ::  103632
Date:  May 14, 2026
Location:  Bengaluru
Designation:  Senior Consultant
Entity:  Deloitte Touche Tohmatsu India LLP

Job Title: OMS Integration Consultant / Senior Consultant

Role Overview

We are seeking an experienced OMS Integration Consultant / Senior Consultant to design, develop, and implement integrations between Order Management Systems (OMS) and enterprise applications such as ERP, WMS, eCommerce platforms, and third-party services. This role requires strong expertise in system integrations, APIs, and end-to-end order lifecycle processes.

Experience Requirements & Location

  • Consultant: 4+ years of relevant experience
  • Senior Consultant: 7+ years of relevant experience
  • Location: Bangalore/ Gurgaon/ Noida

Key Responsibilities

  • Design, develop, and implement integrations between OMS and external systems (ERP, WMS, CRM, eCommerce).
  • Build and manage APIs and integration services using REST/SOAP, JSON, XML, and EDI.
  • Collaborate with business stakeholders to gather requirements and translate them into technical solutions.
  • Perform data mapping, transformation, and validation across systems.
  • Troubleshoot integration issues and ensure system stability and performance.
  • Maintain technical documentation for integration architecture and workflows.
  • Work with cross-functional teams including development, QA, and operations.

Additional Responsibilities (Senior Consultant)

  • Lead end-to-end OMS integration design and implementation.
  • Define integration architecture and best practices.
  • Act as a client-facing Subject Matter Expert (SME).
  • Mentor junior team members and review technical deliverables.
  • Drive solution optimization, scalability, and performance improvements.

Required Skills & Qualifications

  • Bachelor’s degree in Computer Science, IT, or related field.
  • Hands-on experience with OMS platforms (e.g., IBM Sterling OMS, Manhattan OMS, SAP OMS).
  • Strong expertise in integration technologies (REST APIs, SOAP, JSON, XML, EDI).
  • Experience with middleware/integration tools (MuleSoft, Dell Boomi, Apache Camel, etc.).
  • Solid understanding of order management and supply chain processes.
  • Strong analytical and problem-solving skills.

Preferred Skills

  • Experience with microservices architecture.
  • Knowledge of messaging systems (Kafka, RabbitMQ).
  • Familiarity with cloud platforms (AWS, Azure, GCP).
  • Exposure to DevOps practices (CI/CD, Docker, Kubernetes).
  • Retail or eCommerce domain experience.

Soft Skills

  • Strong communication and stakeholder management.
  • Ability to work independently and in team environments.
  • Proactive and solution-oriented mindset.