Principal Presales Engineer
Twilio
United States Posted October 22, 2026
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Salary Range
$138,872 - $192,880
Job Description
Join Twilio as a Principal Presales Engineer, a key role in our sales team responsible for delivering technical wins for customer accounts. You will lead the technical pre-sales relationship, propose technical architectures, demonstrate the product, and build customer trust in Twilio solutions. This position offers autonomy, leadership opportunities, and the chance to make a significant impact in the future of communications.
- Lead the technical pre-sales relationship, propose technical architectures, demonstrate the product, anticipate concerns, and offer creative solutions.
- Partner with Account Executives to execute pre-sales activities including opportunity qualification, demonstrations, Proof-of-Concept, RFP, design documentation, technical presentations and enablement sessions.
- Establish yourself as a trusted advisor to our customers, introducing innovative solutions and architectures that catalyze and propel innovation.
- Twilio values diverse experiences from all kinds of industries, and we encourage everyone who meets the required qualifications to apply. If your career is just starting or hasn't followed a traditional path, don't let that stop you from considering Twilio. We are always looking for people who will bring something new to the table!
- Excellent time management and prioritization skills, and ability to handle competing priorities in a fast-paced environment
- Building with REST APIs
- Minimum of 8 years in a solutions engineering (presales) role, specializing in the sale of complex technical products, or 10+ years of professional experience supporting technical products, along with customer-facing experience, particularly in delivery or consulting
- Web development (JavaScript, HTML/CSS, frontend frameworks - React, Vue.js, Angular)
- Excellent communicator and presenter able to gain audience confidence
- Customer focused problem solver, adept at striking the balance between crafting innovative technical solutions and prioritizing the customer's best interests
- Bachelors and/or Masters degree in a technical discipline (Engineering, Mathematics, Computer Science,) or equivalent practical experiences
- An engaging storyteller - you can gain audience confidence and communicate complex topics to multiple levels of audience
- Ability to build a deep understanding of a customer’s communications needs and guide them to a technical solution
- Previous software development experience in one or more of the following areas:
- Backend (Java, C#, Node.js, Python, PHP)
- Experience with new business accounts and evangelizing new use cases and technology
- Familiarity with cloud platforms (Amazon Web Services, Google Cloud, Microsoft Azure) and cloud application architecture
- Previous experience in Telecom, SIP, Contact Center, or Security
- Experience with sales methodologies
Required Skills
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