Principal Presales Engineer
TwilioJapan
Posted December 16, 2025
Full Time
About the Company
Twilio is shaping the future of communications, delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide.
Job Description
Join Twilio as a Principal Presales Engineer and shape the future of communications. This role requires native and business fluency in Mandarin, at least 3 years of experience in technical pre-sales, and a solid understanding of sales cycles and pre-sales engineering.
Requirements
- Native and business fluency in Mandarin (speaking and writing)
- At least 3 years in a technical pre-sales role in CPaaS, SaaS or Telecom space
- Solid understanding and experience of the sales cycle and the role of a pre-sales engineer
- Solid understanding of voice protocols (VoIP), SIP implementations or messaging APIs
- Knowledge of public cloud platforms (Amazon Web Services, Google Cloud, Microsoft Azure) and cloud application architectures
- Experience writing code in one or more of the following areas: Backend (Java, C#, Node.js, Python or PHP), Web (JS, React)
- Experience with designing and consuming REST APIs
Benefits
- Competitive pay
- Generous time off
- Ample parental and wellness leave
- Healthcare
- Retirement savings program