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Ascendion Hiring! Full Time Solution Architect – Telecom BSS-OSS - Digital Integration in - Ricebowl

Solution Architect – Telecom BSS-OSS - Digital Integration

Ascendion

Undisclosed

Singapore

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Working Location

  • Singapore Singapore

Job Description

Responsibilities

Role:

  • We are looking for a solution architect to support major technology transformation programs across telecom BSS/OSS, digital customer platforms, integration, and data.
  • This is a hands-on solution design role for someone who can translate complex business requirements into practical, implementation-ready designs.
  • You will work across the customer and service lifecycle—from product configuration and order capture through billing, provisioning, service activation, and customer self-service.
  • You will also help modernize existing platforms, support system migrations, and introduce new digital capabilities.
  • The role involves close collaboration with product owners, architects, engineering teams, cybersecurity specialists, operations teams, and technology partners.


Responsibilities:

  • Lead end-to-end solution design across CRM, product catalog, order management, billing, provisioning, service activation, and digital channels.
  • Design customer and service fulfillment journeys, including order-to-cash, service changes, upgrades, and termination.
  • Create solution blueprints, architecture diagrams, process flows, sequence diagrams, interface specifications, and migration designs.
  • Define integration approaches using APIs, microservices, event-driven architecture, middleware, and batch processing.
  • Translate business and product requirements into solutions that engineering and testing teams can implement.
  • Define system interactions, data ownership, exception handling, reconciliation, and operational dependencies.
  • Design migration and coexistence approaches that protect customer services during platform transition.


Required Skills:

  • 8 years of relevant experience in solution architecture, solution design, or a closely related technical design role.
  • Proven experience designing end-to-end solutions that connect multiple business and technology platforms.
  • Practical experience in telecom BSS/OSS or closely related customer and operational systems.
  • Experience in several of the following areas: CRM and customer management, product catalog, order management, billing or charging, provisioning and service activation, service fulfillment or orchestration, and customer self-service.
  • Strong understanding of APIs, integration architecture, microservices, and end-to-end data flows.
  • Experience producing detailed solution documents, technical diagrams, interface specifications, and migration designs.
  • Ability to explain technical decisions clearly to business and technical stakeholders.
  • Experience working across product, architecture, engineering, cybersecurity, operations, and vendor teams.

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