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Senior Salesforce Engineer, Growth

Airwallex· Engineering
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SG - SingaporeFull-timePosted 1mo ago

About the role

Senior Salesforce Engineer responsible for building scalable backend features and integrations across Salesforce and GTM platforms to power Airwallex's growth engine from Singapore, with a focus on reliability, data modeling, and AI-assisted development.

Responsibilities

  • Lead the design and development of complex backend features across Salesforce and supporting systems, writing scalable, high-performing code.
  • Build reliable, resilient integrations and APIs connecting Salesforce, Marketo, and other GTM platforms.
  • Support complex production issues, identify root causes, and drive permanent fixes that reduce technical debt.
  • Champion engineering quality and best practices across the team, helping shape how code is reviewed and tested.
  • Design data models and structures that keep information flowing smoothly and reliably across systems.
  • Use modern AI coding tools to accelerate delivery while applying sound engineering judgment to review and validate AI-assisted work.
  • Partner with cross-functional stakeholders to translate complex business requirements into scalable systems and help shape how Airwallex's commercial organisation operates at scale.

Qualifications

  • A bachelor's degree in Computer Science, Engineering, or a related field.
  • 5+ years of software engineering experience in backend development, using technologies such as Node.js, Python, Java, or Go.
  • 2+ years of hands-on Salesforce backend experience, with a track record of designing scalable systems.
  • Practical experience with modern integration patterns, including RESTful APIs, webhooks, and event-driven architecture.

Skills

Required:Backend developmentSalesforce backendRESTful APIs
Last updated Oct 15, 2026. Interested? Apply on the company site.
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About Airwallex

Trusted Global Payments & Financial Platform

Grow your business faster with Airwallex - global business accounts, high speed transfers, multi-currency cards, online payments, embedded finance, and more.

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