Solution Integration Architect (Detail Design) – Telecom OSS/BSS

Astra North Infoteck Inc.
📍 Toronto, ON, Canada 💼 Full-time 🕒 Posted June 05, 2026

Job Description

Required Skills: HLD LLD Design Execution Integration Design & Delivery Telecom Domain Application Application Integration Architecture System Integration, SI architecture or design HLD to LLD conversion and technical design documentation Hands-on with: APIs (REST, SOAP), microservices Integration patterns (event-driven, batch, synchronous, asynchronous) Telecom Experience Experience in telecom OSS, BSS environments Exposure to at least one area: Wireless usage, billing (CDR, rating), inventory, provisioning systems HLD LLD Design Execution: Convert high-level architecture into detailed LLD artifacts Integration flows Sequence diagrams Interface specifications and data mappings Ensure clarity for development and testing teams Integration Design & Delivery; must design and document: API integrations (REST, SOAP) System-to-system data flows Event-driven or batch integration patterns Support integration across telecom systems such as: CRM, Order Management, Billing, Us...

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Job Details

  • Location Toronto, ON
  • Job Type Full-time
  • Category other-general
  • Posted Date June 05, 2026
  • Application Deadline July 15, 2026