Of the Field

dotJS 2026

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otJS 2026 is the world's sharpest Javascript conference, part of the dotConferences series, held at the historic Folies Bergère theater in Paris. The event brings together JavaScript developers and features talks from leading figures in web and AI technology. Co-located with dotAI (September 17), dotJS 2026 promises engaging sessions, a large social atmosph…

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34Voices
29Underwriters
0Exhibitors
0On the bill · sessions
46Companies · in total
§I

The Voices

Programmed at dotJS, in alphabetical order.
Abbey Perini
Web Developer and Technical Writer
Alex Moulinneuf
Independent Creative Developer
Angie Jones
Global VP of Developer Relations · Block, Inc.
Antoine Caron
Engineering Manager of Frontend teams · Scaleway
Bassel Ghandour
Fullstack Software Engineer · Contentsquare
Ben Halpern
Co-founder · Forem / DEV.to
Ben Lesh
Lead Developer of RxJS
Charly Poly
Developer Marketer · Inngest
David Flanagan
Founder · Rawkode Academy
Devlin Duldulao
Eduardo San Martin Morote
Frontend Freelance, Vue.js Core Team
Eleanor McHugh
Cofounder · InIdSol
Hammad Hassan
Software Engineer
James Q Quick
Developer, Keynote Speaker, Content Creator
Jessica Sachs
Software Engineer · Ionic
Joyce Lin
Head of Developer Relations · Viam
Karen Li
Software Engineer · GitHub
Kyle Simpson
Software Engineer, Author
Lea Verou
Teacher and Researcher, HCI & Web Programming · MIT
Malte Ubl
CTO · Vercel
Marc Backes
Tech Lead · Talkevent Software
Mark Dalgleish
Staff Front End Developer, Remix team · Shopify

— and 12 more, by name unsung —

§II

Underwritten By

The houses behind the program. Tiers as disclosed.
Accenture Technology
Aircall
algolia
Algolia
Amazon Web Services
Back Market
Cloudflare
Datadog
Dataiku
Docker
Doctolib
GitHub
Google
Hiway
le bon coin tech
LeBonCoin Tech
Microsoft
MongoDB
Oracle
Payfit
Scaleway
Spendesk
Theodo
Twilio
Upsun
Vestiaire Collective
Voodoo
Welcome to the Jungle
Zalando
Intermission
Part the Second · For the Buyer

What does it mean when 46 companies show up — and 4 bet on three roles at once?

46 companies. four are betting more than once.

The numbers below are derived from the speakers, sponsors, and exhibitors on this page — cross-referenced into one ledger. They are the only thing here that 10times.com cannot tell you.

01Fig. 01 — Composition of the House
4All threespeak · spons · exh
24Sponsoringsponsor only
0Exhibitingexhibitor only
18Speakingspeaker only

The Triple-Threat

Google·GitHub·Microsoft·Scaleway

02Fig. 02 — The Voices, by Seniority

26% of the speakers carry senior titles — C-suite, Founder, VP, or Director-level.

  • C-suite39%
  • Founder / Owner39%
  • VP-level13%
  • Director / Head of26%
  • Manager / Lead618%
  • Engineer · IC1544%
  • Research / Science13%
  • Other roles39%

Of 34 on the bill · classified by free-text title

03Fig. 03 — The Heaviest in the Room
  1. 01GoogleSp2V
  2. 02GitHubSp1V
  3. 03MicrosoftSp1V
  4. 04ScalewaySp1V
  5. 05Accenture TechnologySp
  6. 06AircallSp
  7. 07algoliaSp
  8. 08Amazon Web ServicesSp
  9. 09Back MarketSp
  10. 10CloudflareSp
  11. 11DatadogSp
  12. 12DataikuSp
  13. 13DockerSp
  14. 14DoctolibSp
04Fig. 04 — By Tier
unspecified29
100% of 29
05Fig. 05 — The Missing · who's at peer events but not here

These companies sponsored two or more peer events recently, but aren't on this program. For an organizer, that's a list of warm prospects.

06Fig. 06 — Adjacent Convocations · by shared underwriters