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DT One

Global B2B mobile top-up network

APAC Partner & Customer Success PreSales Lead

Pre-Sales Solution Engineering +1Confirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • Approximately 8–12+ years of relevant experience across technical account management, solution engineering or PreSales, customer success, partner management, API integrations, and telecom, fintech, payments or digital commerce.
  • Experience working with mobile operators, telecom platforms, digital distribution, payments or high-volume transaction platforms is highly valuable.
  • Ability to work with REST APIs and integrations, authentication mechanisms, webhooks and transaction flows, HTTP responses and error handling, API testing tools such as Postman, databases and SQL, transaction and application logs, and data analysis and reporting.
  • Sufficient technical ability to independently understand integrations, investigate issues and communicate effectively with Engineering teams; software development experience is not required.
  • A bachelor's degree in Computer Science, Information Technology, Engineering, Business or a related discipline is preferred; equivalent relevant industry experience will also be considered.
  • Previous people-management or regional leadership experience is strongly preferred.
  • Fluent Mandarin is mandatory.
  • Strong professional English communication skills are required.
  • Must be based in Singapore or Beijing and be able to undertake regional travel as required.

Responsibilities

  • Act as the primary technical and operational partner to APAC Commercial teams.
  • Translate customer requirements into clear technical and product requirements and help determine how DT One platforms and capabilities can best support them.
  • Participate in customer discussions requiring technical, integration, product or operational knowledge.
  • Challenge and refine requirements before they reach Product and Engineering teams.
  • Analyze transactional and commercial data to identify revenue trends, product performance, transaction success rates, error patterns and changes in customer behaviour.
  • Determine underlying reasons for customer growth or decline and work with internal and external teams to address issues or opportunities.
  • Build relationships with key regional customers and act as a senior escalation point for technical and operational matters.
  • Maintain an understanding of strategic customers, their integrations, product portfolios and performance.
  • Work proactively with customers and Commercial teams to improve integrations, operational performance and engagement.
  • Develop and maintain relationships with mobile operators and strategic partners across APAC.
  • Work with partners' commercial, product, technical and operational teams to understand platforms, resolve issues, coordinate changes and identify opportunities to expand DT One services.
  • Serve as a regional interface between DT One and the operator ecosystem.
  • Own the initial review of new regional vendor and partner integrations.
  • Review APIs, documentation, authentication, transaction flows, error handling and operational requirements, and resolve gaps or ambiguities with external partners.
  • Validate and understand integrations before handover to Engineering for implementation.
  • Remain involved during development and testing when external partner coordination is required.
  • Coordinate APAC initiatives involving multiple internal and external stakeholders.
  • Drive discussions to conclusions, remove blockers, maintain clear ownership and progress regional activities.
  • Take ownership of outcomes rather than simply facilitating discussions.
  • Lead and develop Partner & Customer Success resources in APAC, including existing PreSales capabilities.
  • Guide customer engagements, integrations, performance investigations and escalations.
  • Establish consistent regional practices for technical discovery, onboarding, partner management, performance analysis and integration handover.

Desired Qualifications

  • Experience working with mobile operators, telecom platforms, digital distribution, payments or high-volume transaction platforms.
  • Previous people-management or regional leadership experience.

About the Company

DT One

Global B2B mobile top-up network

DT One operates a B2B digital transfer network that enables mobile top-ups, data bundles, and SMS services for businesses. Businesses integrate DT One to reach billions of mobile users through a global partner network across 160 countries, using data analytics to tailor connectivity and rewards and earn revenue from inter-partner transactions. It differentiates itself with a large, global network focused on emerging economies and a single ecosystem that combines top-ups, data, and SMS with data-driven customization. Its goal is to help partners grow ROI, strengthen brand loyalty, and acquire customers by delivering reliable mobile connectivity and rewards at scale.

Company size
51-200
Company stage
Growth Equity (Venture Capital)
Total funding
$21.5M
Headquarters
Singapore, Singapore
Founded
2005

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