Oros Tech

Senior Middleware Architect / SR Integration architect/mulesoft architect/ tibco integration architect/  Senior MuleSoft Architect / Engineer

Utility & Regulated Industry Integration Program

 

Engagement Overview

 

Our client is hiring 8–10 senior middleware engineers to staff a large, regulated utility client''''''''''''''''s enterprise integration program, spanning grid operations technology (OT), smart meter/AMI data, outage management, billing, and enterprise IT (ERP/CRM). This is a mission-critical integration workstream operating under NERC CIP and related utility regulatory requirements. Engagement is structured 60% onsite (US) and 40% offshore (India), onshore-led with offshore-leveraged delivery. Client identity is confidential for external-facing postings; refer to it as a Fortune 500 regulated utility client.

 

Key Responsibilities

• Design, build, and maintain middleware integration layers connecting OT systems (SCADA, smart meter/AMI, outage management) with enterprise IT (billing, CRM, SAP/ERP, data warehouse).

• Implement and operate enterprise integration platforms — MuleSoft, IBM webMethods/IIB, TIBCO, Dell Boomi, or Azure Integration Services (platform per candidate specialization).

• Build and maintain REST/SOAP APIs, event-driven architectures, and message queues (Kafka, IBM MQ, RabbitMQ) for real-time and batch data exchange.

• Ensure integration security, reliability, and compliance with NERC CIP and other utility regulatory standards.

• Modernize and troubleshoot legacy-to-modern integrations, including mainframe and SAP PI/PO connections.

• Partner with grid operations, billing, customer service, and data teams to translate business requirements into integration architecture.

• Produce architecture and data-flow documentation sufficient for audit and regulatory review.

Required Qualifications

• 12+ years of middleware/integration engineering experience, with demonstrable delivery in utilities or another regulated industry (financial services, healthcare, energy).

• Hands-on expertise in at least one major enterprise integration platform: MuleSoft, IBM webMethods, TIBCO, Boomi, or Azure Logic Apps/Integration Services.

• Direct experience integrating OT/SCADA or IoT/AMI systems with enterprise IT — non-negotiable for this utility environment.

• Strong API design (REST/SOAP) and event-streaming/message-queue experience (Kafka, RabbitMQ, IBM MQ).

• Working knowledge of regulatory/compliance frameworks relevant to utilities (NERC CIP) or equivalent regulated-industry standards.

• Bachelor’s degree in computer science, Engineering, or related field, or equivalent hands-on experience.

Preferred Qualifications

• SAP PI/PO or SAP Integration Suite experience.

• Cloud integration experience on Azure or AWS.

• Prior direct employment or delivery experience at a utility, energy, or critical-infrastructure company.