Principal Product Marketing Manager, API — Opportunihub
Job

Principal Product Marketing Manager, API

Synthesia · London

At a glance

Type
Job
Organisation
Synthesia
Location
London
Work mode
On-site
Deadline
Rolling / not stated
Posted
27 Aug 2026

About this job

<p style="min-height:1.5em">Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. </p><p style="min-height:1.5em">As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations.</p><p style="min-height:1.5em">Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow.</p><p style="min-height:1.5em"></p><h2>About The Role</h2><p style="min-height:1.5em">Synthesia is the #1 Enterprise AI video generation since 2016, and today we work with 90% of the Fortune 100. Our core product, Studio, lets anyone turn a script into a polished video with an AI avatar, no camera or crew required.</p><p style="min-height:1.5em">Now we're entering a new chapter, and the API is at the center of it. Our Interactive Avatar API lets any company build real-time, conversational avatars directly into their own products.</p><p style="min-height:1.5em">You're the first product marketing hire dedicated to the API, and you'll build the GTM motion from scratch.</p><p style="min-height:1.5em">There's no playbook here yet. You'll set the foundational positioning, write the developer-facing messaging, stand up the launch process, and figure out how we reach developers and win them.</p><h2>Requirements</h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em">You get energy from building from scratch, and have a hacker mentality.</p></li><li><p style="min-height:1.5em">You use gen AI video tools and created content with them. You're in every new model the week it drops.</p></li><li><p style="min-height:1.5em">You've built with APIs yourself: called endpoints, read the code samples, wired up a webhook, shipped something small. You know how developers actually integrate and ship.</p></li><li><p style="min-height:1.5em">You've done product marketing, growth, or developer marketing for enterprise audiences.</p></li><li><p style="min-height:1.5em">You're an excellent communicator, written and spoken. You have experience managing senior stakeholders and complex program management.</p></li></ul><p>Find more <a href="https://www.arbeitnow.co.uk/english-speaking-jobs">English Speaking Jobs in United Kingdom</a> on Arbeitnow</a>

How to apply

  1. 1 Read the full details above and confirm you meet the eligibility criteria.
  2. 2 Prepare your documents — an updated CV, and any cover letter, proposal or certificates required.
  3. 3 Click Apply on official site to complete your application on Synthesia’s official page.
  4. 4 Submit as early as possible — many close once filled.
Apply on official site

Sourced from arbeitnow. Always verify details on the official website. Opportunihub never charges you to apply.

Frequently asked questions

How do I apply for Principal Product Marketing Manager, API?

Review the full details and eligibility on this page, prepare your documents, then use the “Apply on official site” button to complete your application on Synthesia’s official page.

Is this opportunity remote or location-based?

This opportunity is based in London. Check the official listing for any relocation or on-site requirements.

Is Principal Product Marketing Manager, API free to apply for?

Opportunihub lists this Job for free. Legitimate Jobs do not ask for payment to apply — never pay a fee to submit an application.