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Awesome Speakers

A curated collection of resources and projects focused on Speakers.

Contents

Africa

Nigeria 🇳🇬

Lagos

Adebayo Opesanya
Topics: JavaScript, Node.js, TypeScript, Testing, Community
https://twitter.com/mazibayo

Anayo Oleru
Topics: JavaScript, Node.js, TypeScript, Testing, React, Redux, React Native, Open Source, PWAs
https://twitter.com/AnayoOleru

Christian Nwamba
Topics: JavaScript, React, Vue, Angular, PWAs, CSS, Standards
https://twitter.com/codebeast

Ire Aderinokun
Topics: Progressive Web Apps, CSS, Standards
https://twitter.com/ireaderinokun

Otemuyiwa Prosper
Topics: JavaScript, React, Vue, Angular, PWAs, PHP, Laravel
https://twitter.com/unicodeveloper

Shodipo Ayomide
Topics: PHP, JavaScript, React, Vue.js, PWAs, Testing, Open Source, Performance
https://twitter.com/developerayo

South Africa 🇿🇦

Johannesburg

Rebecca Franks
Topics: Android, Android Things, Firebase, IoT
https://twitter.com/riggaroo

Asia

India 🇮🇳

Bangalore

Ashrith Kulai
Topics: Progressive Web Apps, Polymer, Web Components, Web Performance, Build Tools
https://twitter.com/ashrith_kulai

Bapusaheb Patil
Topics: Android, Kotlin, Java, Asynchronous Programming, Mobile UX Design, Mobile Performance
https://twitter.com/baps_patil

Kumar Anirudha
Topics: Python, Node.js, Blockchain, Architecture, Cryptocurrency
https://twitter.com/kranirudha

Siddharth Kshetrapal
Topics: CSS, Web Performance, React, CSS in JS, Node, Testing
https://twitter.com/siddharthkp

Indore

Mohit Rajput
Topics: Android, Java, Kotlin, Flutter, Blockchain
https://twitter.com/MohitRajput987

Mumbai

Jayesh Katta Ramalingaiah
Topics: Rust, Android, Angular, React, Web VR, Project Things, Common Voice, Web Compatibility
https://twitter.com/jayeshkattar

Manjula Dube
Topics: JavaScript, React, Progressive Web Apps, Node, Testing
https://twitter.com/manjula_dube

Neehar Venugopal
Topics: Code Splitting, Standards
https://twitter.com/neeharv

Sidhartha Chatterjee
Topics: React, Progressive Web Apps, Web Performance
https://twitter.com/chatsidhartha

New Delhi

Arun Michael Dsouza
Topics: webpack, React, ES6, Tooling, CSS
https://twitter.com/amdsouza92

Avi Aryan
Topics: Mobile Web, PWAs, Flask, Blockchain
https://twitter.com/aviaryan123

Indonesia 🇮🇩

Jakarta

Frans Allen
Topics: CDN, Cloud, SaaS, DNS, Web Performance & Security
https://twitter.com/fransallen

Lebanon 🇱🇧

Tyre

Sara Soueidan
Topics: Animations, CSS, SVG
https://twitter.com/sarasoueidan

Pakistan 🇵🇰

Karachi

Arbaz Pirwani
Topics: Android, Kotlin, Java
https://twitter.com/ArbazPirwani

Eric Bhatti
Topics: Android, Java, Kotlin, Firebase
https://twitter.com/bhattieric

Mashhood Rastgar
Topics: Progressive Web Apps, Angular, Firebase
https://twitter.com/mashhoodr

Muhammad Kamran
Topics: Angular, Redux, RxJS, Flutter, Dart, React Native, JavaScript, TypeScript, Linux
https://twitter.com/smkamranqadri

Narain Sagar
Topics: Angular, JavaScript, TypeScript, Node.js, Docker, Continuous Integration, Tooling, Automation Testing
https://twitter.com/narainsagar

Nasir Hussain
Topics: Web Design, Blockchain, Python, IoT, Continous Integration, Developer Ecosystems
https://twitter.com/_nasirhm_

Wajahat Karim
Topics: Android, Open Source, Java, Kotlin
https://twitter.com/WajahatKarim

Singapore 🇸🇬

Singapore

Aysha Anggraini
Topics: CSS, Animations
https://twitter.com/renettarenula

Chen Hui Jing
Topics: CSS
https://twitter.com/hj_chen

Zell Liew
Topics: CSS, JavaScript
https://twitter.com/zellwk

Australia

Australia 🇦🇺

Melbourne

Glen Maddern
Topics: CSS, Styled Components, React, JavaScript
https://twitter.com/glenmaddern

Karolina Szczur
Topics: CSS, HTML, Web, Inclusivity, Diversity
https://twitter.com/fox

Mark Dalgleish
Topics: Design Systems, Web Design
https://twitter.com/markdalgleish

Phil Nash
Topics: JavaScript, Web Development, Progressive Web Apps
https://twitter.com/philnash

Sydney

Mario Nebl
Topics: JavaScript, Node.js, JS Architecture
https://www.linkedin.com/in/mario-nebl-62b6b3187

Europe

Austria 🇦🇹

Linz

Stefan Baumgartner
Topics: Web Ops, JavaScript, CSS, Tooling
https://twitter.com/ddprrt

Salzburg

Lisi Linhart
Topics: CSS, Web Animations
https://twitter.com/lisi_linhart

Vienna

Adrián Bolonio
Topics: React, JavaScript, Accessibility
https://twitter.com/bolonio

Ali Sharif
Topics: Functional Programming, Agile, Product Development
https://twitter.com/sharifsbeat

Andrey Okonetchnikov
Topics: CSS in JS, Linting, Tooling
https://twitter.com/okonetchnikov

Christoph Rumpel
Topics: PHP, Laravel, Chatbots
https://twitter.com/christophrumpel

Eva Lettner
Topics: CSS, Web
https://twitter.com/eva_trostlos

Glenn Reyes
Topics: Code Splitting, React
https://twitter.com/glnnrys

Jan Hruby
Topics: React, Redux, CSS in JS, React Native, Serverless, GraphQL
https://twitter.com/mrozilla

Karl Horky
Topics: Tooling, Standards, Intersectionality, OSS, Psychology
https://twitter.com/karlhorky

Manuel Matuzović
Topics: CSS, Grid, Accessibility
https://twitter.com/mmatuzo

Max Böck
Topics: CSS, JavaScript, Progressive Web Apps
https://twitter.com/mxbck

Max Stoiber
Topics: React, Styled Components, OSS
https://twitter.com/mxstbr

Nik Graf
Topics: ReasonML, Serverless, GraphQL, Virtual Reality, React
https://twitter.com/nikgraf

Oliver Schöndorfer
Topics: Typography, CSS
https://twitter.com/glyphe

Patrick Stapfer
Topics: ReasonML, Static Typing, Flow
https://twitter.com/ryyppy

Peter Ferak
Topics: Functional Programming, Computer Science
https://twitter.com/ferakpeter

Sebastian Siemssen
Topics: React, GraphQL, Tooling
https://twitter.com/thefubhy

Timo Obereder
Topics: React, Composition, Android, RXJava, Kotlin
https://twitter.com/thecurlydev

Belgium 🇧🇪

Hasselt

Sam Bellen
Topics: Web Audio, Browser APIs
https://twitter.com/sambego

Bulgaria 🇧🇬

Sofia

Radoslav Stankov
Topics: React, Redux, Ruby, Testing, GraphQL
https://twitter.com/rstankov

Czech Republic 🇨🇿

Prague

Artem Zakharchenko
Topics: React, Forms, CSS Grid
https://twitter.com/kettanaito

Denmark 🇩🇰

Copenhagen

Mathias Buus
Topics: Peer to Peer, Node.js
https://twitter.com/mafintosh

Olga Dmitricenko
Topics: Virtual Reality, Web Image Processing
https://twitter.com/enthusiasto

Tereza Sokol
Topics: Elm, Visualizations
https://twitter.com/tereza_sokol

Finland 🇫🇮

Helsinki

Eemeli Aro
Topics: Open Source, React, YAML
https://twitter.com/eemeli_aro

Juha Lindstedt
Topics: JavaScript, RE:DOM, Progressive Web Apps, Performance, Standards, CSS, Node.js
https://twitter.com/pakastin

Juha Linnanen
Topics: React Native, TypeScript, GraphQL
https://twitter.com/plrdev

Juha-Matti Santala
Topics: Community building, Documentation, JavaScript, Programming
https://twitter.com/Hamatti

Maaret Pyhäjärvi
Topics: Testing
https://twitter.com/maaretp

Varya Stepanova
Topics: CSS in JS, Style Guides, Visual Regression Testing
https://twitter.com/varya_en

Rautalampi

Juho Vepsäläinen
Topics: 3D Graphics, Business, JavaScript, React, webpack, Writing
https://twitter.com/bebraw

France 🇫🇷

Lille

Emmanuel Demey
Topics: Angular, JavaScript, Progressive Web Apps, Vue, React, Elasticsearch
https://twitter.com/EmmanuelDemey

Paris

Wassim Chegham
Topics: Angular, JavaScript, Progressive Web Apps, Chatbots, Firebase, Cloud, Internet of Things
https://twitter.com/manekinekko

Germany 🇩🇪

Augsburg

Johannes Ewald
Topics: Tooling, Standards, webpack
https://twitter.com/Jhnnns

Berlin

Ally Long
Topics: CSS, Performance
https://twitter.com/allyelle

Artem Sapegin
Topics: Styleguides, UI, CSS
https://twitter.com/iamsapegin

Charlie Owen
Topics: CSS, Accessibility
https://twitter.com/sonniesedge

Hernán Magrini
Topics: Web Performance, Service Workers
https://twitter.com/HernanMagrini

Kitty Giraudel
Topics: Accessibility, Diversity, Inclusivity
https://twitter.com/KittyGiraudel

Lu Yu
Topics: Graphic Design, Typography, Branding, User Experience
https://twitter.com/Lugotype

Manuel Bieh
Topics: React, JavaScript, Code Quality, Clean Code, Leadership, Developer Experience
https://twitter.com/ManuelBieh

Natalie Pistunovich
Topics: Mobile Apps, Go
https://twitter.com/nataliepis

Oleg Slobodskoi
Topics: CSS in JS, React
https://twitter.com/oleg008

Robin Pokorny
Topics: Jest, React, AMP, Elm
https://twitter.com/robinpokorny

Sara Vieira
Topics: Styleguides, React, CSS, Preact, CSS-in-JS
https://twitter.com/NikkitaFTW

Srushtika Neelakantam
Topics: WebVR, A-Frame, Realtime Web, JavaScript Frameworks
https://twitter.com/Srushtika

Tejas Kumar
Topics: JavaScript, React, WebAssembly, Community, Teams, Humanities
https://twitter.com/tejaskumar_

Yoshua Wuyts
Topics: Frameworks, Simplicity, Standards, Libraries
https://twitter.com/yoshuawuyts

Düsseldorf

Joy Heron
Topics: Clojure, Web Apps, Security
https://twitter.com/iamjoyheron

Freiburg

Vitaly Friedman
Topics: Web Design, Web Development, Responsive Web Design
https://twitter.com/smashingmag

Hamburg

Martin Kleppe
Topics: Weird JS
https://twitter.com/aemkei

Mauricio Palma
Topics: CSS, JavaScript
https://twitter.com/PalmaSwell

Höchst im Odenwald

Tim Pietrusky
Topics: JS Art, JS Music, JavaScript
https://twitter.com/TimPietrusky

Karlsruhe

Robin Weser
Topics: CSS, CSS in JS, React
https://twitter.com/robinweser

Munich

Franziska Hinkelmann
Topics: Node, V8
https://twitter.com/fhinkel

Mathias Bynens
Topics: JavaScript (TC39), V8, Chrome
https://twitter.com/mathias

Saarbrücken

Thorsten Hans
Topics: Containers, Azure, Kubernetes, Rust, Wasm
https://twitter.com/ThorstenHans

Greece 🇬🇷

Athens

Nick Palladinos
Topics: F#
https://twitter.com/NickPalladinos

Ireland 🇮🇪

Cork

Dave Jeffery
Topics: JavaScript, Electron, Node.js
https://twitter.com/DaveJ

Eoin Shanaghy
Topics: Java, Elixir, Node.js
https://twitter.com/eoins

James Sugrue
Topics: Swift, JavaScript, Java
https://twitter.com/sugrue

Joe Minichino
Topics: Artificial Intelligence, Machine Learning, Databases, JavaScript, Python
https://twitter.com/tech_fort

Oscar Brito
Topics: Linux, Node.js, JavaScript, Python
https://twitter.com/aetheon

Dublin

Anton Whalley
Topics: Node.js, Decentralization, FreeBSD, Open Source
https://twitter.com/dhigit9

Augusto Evangelisti
Topics: Testing, Agile, Bitcoin
https://twitter.com/augeva

Barry O’Sullivan
Topics: PHP, Testing, Domain-Driven Design, Event Sourcing
https://twitter.com/barryosull

Chris Manson
Topics: JavaScript, Ember, React
https://twitter.com/real_ate

Cian Mac Mahon
Topics: JavaScript, React
https://twitter.com/cianmm

Claudio Procida
Topics: JavaScript, React, Node.js, Diversity
https://twitter.com/claudiopro

Donovan Hutchinson
Topics: HTML, CSS, JavaScript
https://twitter.com/donovanh

Ingrid Epure
Topics: Security, Psychology
https://twitter.com/opinionatedpie

John Brett
Topics: JavaScript, hapi, Nomad Work, Bitcoin
https://twitter.com/johnbrett_

Luciano Mammino
Topics: Node.js, Design Patterns, Serverless, JSON Web Tokens, Universal JavaScript
https://twitter.com/loige

Lynsey Duncan
Topics: UX, UI, Design Systems
https://twitter.com/Lynsey_Duncan

Maja Grubic
Topics: Node.js, JavaScript, React, Monitoring, D3, SVG
https://twitter.com/princessmaja

Mario Casciaro
Topics: Node.js, JavaScript, Design Patterns, Startups
https://twitter.com/mariocasciaro

Michael Flanagan
Topics: PHP, JavaScript, REST, Testing
https://twitter.com/micflan

Mustafa Turan
Topics: Elixir, Ruby, Functional Programming
https://twitter.com/mustafaturan

Padraig O’Brien
Topics: Serverless, Big Data, Databases
https://twitter.com/PadraigOBrien

Panpan Lin
Topics: JavaScript, GraphQL, Swift, Hackathons
https://twitter.com/CatKlavier

Pat O’Callaghan
Topics: JavaScript, Node.js, Ember
https://twitter.com/patocallaghan

Serena Fritsch
Topics: JavaScript, Ember, Developer Workflows
https://twitter.com/serifritsch

Serg Hospodarets
Topics: JavaScript, CSS, CSS Houdini
https://twitter.com/malyw

Thomas Shaw
Topics: Docker, Jenkins, Devops
https://twitter.com/tomwillfixit

Yevgeniy Brikman
Topics: Terraform, Devops, Scalability
https://twitter.com/brikis98

Galway

Mark Conroy
Topics: Frontend, Drupal, Web Development
https://twitter.com/markconroy

Waterford

Richard Rodger
Topics: Node.js, Microservices
https://twitter.com/rjrodger

Israel 🇮🇱

Nir Galon
Topics: Python, API Star, Open Source, Node.js, Angular
https://twitter.com/nirgn975

Nir Kaufman
Topics: Angular, Firebase, Redux
https://twitter.com/nirkaufman

Uri Shaked
Topics: Web Bluetooth, WebVR, Angular, Internet of Things with JavaScript
https://twitter.com/UriShaked

Yoni Weisbrod
Topics: React, MobX, MobX State Tree, React-Native
https://twitter.com/yoniweisbrod

Italy 🇮🇹

Milan

Maurizio Mangione
Topics: Web Components, Polymer, Progressive Web Apps
https://twitter.com/granze

Verona

Matteo Ronchi
Topics: React, JavaScript, Flow, Web Architectures, Frontend Ops
https://twitter.com/cef62

Netherlands 🇳🇱

Amsterdam

Alexey Kureev
Topics: React Native
https://twitter.com/kureevalexey

Carmen Popoviciu
Topics: Angular, JavaScript, Machine Learning, Neural Networks, Polymer, Web Components
https://twitter.com/carmenpopoviciu

Chidinma Kalu
Topics: JavaScript, TypeScript, Python, Machine Learning
https://twitter.com/chidinmako

Jad Joubran
Topics: Progressive Web Apps, Web Performance, JavaScript
https://twitter.com/JoubranJad

Kene Udeze
Topics: Design, CSS, Accessibility, Inclusive Design
https://twitter.com/udezekene

Michel Weststrate
Topics: MobX, React, mobx-state-tree, Typescript, Open Source
https://twitter.com/mweststrate

Narendra Shetty
Topics: React, Progressive Web Apps
https://twitter.com/narendra_shetty

Peter-Paul Koch
Topics: HTML, CSS, JavaScript, Cross-Browser Compatibility
https://twitter.com/ppk

Bergambacht

Stefan Nieuwenhuis
Topics: Angular, Web Components, Frontend Architecture, Microservices, Monorepos, Design Systems
https://twitter.com/stefannhs

Breda

Job van Achterberg
Topics: Accessibility
https://twitter.com/detonite/

Gouda

Rowdy Rabouw
Topics: NativeScript, Browser APIs
https://twitter.com/rowdyrabouw

Papendrecht

Gerard Klijs
Topics: Clojure, Rust, GraphQL, Apache Kafka
https://twitter.com/gklijs

Zwolle

Norbert de Langen
Topics: Component Libraries, React, Storybook, Open Source, Communities
https://twitter.com/NorbertdeLangen

Norway 🇳🇴

Oslo

Anton Babenko
Topics: Terraform, AWS, Devops
https://twitter.com/antonbabenko

Poland 🇵🇱

Gdańsk

Kasia Jastrzębska
Topics: React, Redux, Async, CSS in JS, ClojureScript
https://twitter.com/kejt_bw

Kitze
Topics: MobX, State Management, GraphQL, CSS in JS
https://twitter.com/thekitze

Krakow

Anna Migas
Topics: HTML, CSS, JavaScript, Web Animations, Web Performance
https://twitter.com/szynszyliszys

Kacper Sokołowski
Topics: JavaScript, Security, Service Workers
https://twitter.com/kaapa_s

Konrad Dzwinel
Topics: Developer Tools, JavaScript
https://toot.cafe/@kdzwinel

Poznań

Tomasz Łakomy
Topics: React, Virtual Reality, jQuery
https://twitter.com/tlakomy

Warsaw

Aga Naplocha
Topics: CSS, Teaching Web Technologies
https://twitter.com/aganaplocha

Tomasz Ducin
Topics: JavaScript, TypeScript, React, Angular, RxJS, Async, Architecture
https://twitter.com/tomasz_ducin

Wrocław

Ferran Negre
Topics: React Native, React, Testing, JavaScript, Android
https://twitter.com/ferrannp

Mike Grabowski
Topics: React Native, JavaScript, Tooling
https://twitter.com/grabbou

Michał Pierzchała
Topics: React Native, Jest, Testing, CSS
https://twitter.com/thymikee

Michał Chudziak
Topics: React, React Native, iOS, Android
https://twitter.com/michalchudziak

Satyajit Sahoo
Topics: React, React Native, CSS in JS, Tooling
https://twitter.com/satya164

Portugal 🇵🇹

Aveiro

Filipa Lacerda
Topics: Vue, Vuex
https://twitter.com/FilipaLacerda

Lisbon

Daniela Matos de Carvalho
Topics: Web protocols, Web security, JavaScript, React, Node.js, Offline First
https://twitter.com/sericaia

David Dias
Topics: IPFS, Peer to Peer, JavaScript, Node.js
https://twitter.com/daviddias

Porto

Luis Pereira
Topics: SSDLC, Web Security, Pentesting, Social Engineering, Security Awareness
https://twitter.com/luisabrpereira

Miguel Andrade
Topics: Ember, JavaScript
https://twitter.com/maskedwarrior

Romania 🇷🇴

Márton Kodok
Topics: BigQuery, Databases, Voice Based Interfaces, Cloud, Architecture
https://twitter.com/martonkodok

Russia 🇷🇺

Moscow

Nikita Prokopov
Topics: Clojure, DataScript, Rum, FiraCode, AnyBar
https://twitter.com/nikitonsky

Nikita Sobolev
Topics: Elixir, Python, JavaScript, Management, RSDP
https://twitter.com/elixir_lang_mos

Oleksii Okhrymenko
Topics: Angular, JavaScript, RxJS, i18n, HTML, CSS
https://twitter.com/ai_boy

Sergey Rubanov
Topics: Standards, Web Assembly
https://twitter.com/chicoxyzzy

St. Petersburg

Vadim Makeev
Topics: HTML, CSS, Web Standards, Accessibility
https://twitter.com/pepelsbey_

Serbia 🇷🇸

Belgrade

Aleksandar Simovic
Topics: Serverless
https://twitter.com/simalexan

Slobodan Stojanović
Topics: Serverless, Offline Web, Chat Bots
https://twitter.com/slobodan_

Novi Sad

Stanislav Deviatov
Topics: Kafka, Mulesoft, API Management, Integration Platforms
https://twitter.com/stn1slv

Spain 🇪🇸

Alicante

Flavio Corpa
Topics: JavaScript, Functional Programming
https://twitter.com/flaviocorpa

Córdoba

Javi Velasco
Topics: React, CSS in JS, React Toolbox
https://twitter.com/javivelasco

Madrid

Vincenzo Chianese
Topics: WebAPI, Microservices, JavaScript
https://twitter.com/D3DVincent

Santander

Erik Rasmussen
Topics: React, Redux, Redux-Form, Forms
https://twitter.com/erikras

Sweden

Stockholm

Muhammad Ahsan Ayaz
Topics: JavaScript, Angular, Node.js, Ionic, Firebase, Stencil, Progressive Web Apps
https://twitter.com/muhd_ahsanayaz

Switzerland 🇨🇭

Zurich

Martin Splitt
Topics: Virtual Reality, Web Performance
https://twitter.com/g33konaut

Ukraine 🇺🇦

Chernivtsi

Denys Dovhan
Topics: JavaScript, DevTools, Shell scripting
https://twitter.com/denysdovhan

Kharkiv

Illya Klymov
Topics: Teaching, Coaching, JavaScript
https://twitter.com/xanf_ua

Kyiv

Aleksey Shvayka
Topics: Browsers, Web Standards, Open Source, Front End, Smalltalk
https://twitter.com/shvaikalesh_

Andrey Listochkin
Topics: Rust, JavaScript, Skills, Architecture
https://twitter.com/listochkin

Andrii Shumada
Topics: JavaScript, Node.js, Streams
https://twitter.com/eagleeye_s

Anton Nemtsev
Topics: HTML, CSS, Web Standards
https://twitter.com/SilentImp

Artem Yavorsky
Topics: Babel, ECMAScript, Compilers
https://twitter.com/yavorsky_

Roman Liutikov
Topics: ClojureScript, React, Compilers
https://twitter.com/roman01la

Timur Shemsedinov
Topics: Node.js, Programming, JavaScript, Highload
https://twitter.com/tshemsedinov

Vladimir Agafonkin
Topics: Maps, Algorithms
https://twitter.com/mourner

Yuri Artyukh
Topics: HTML, CSS, JavaScript, WebGL
https://twitter.com/akella

Vinnytsia

Artem Denysov
Topics: Web Performance, Dev Tools
https://twitter.com/denar90_

Odessa

Timofey Lavrenyuk
Topics: Progressive Web Apps, Modern Browser APIs
https://twitter.com/geek_timofey

United Kingdom 🇬🇧

Birmingham

Bruce Lawson
Topics: Standards, Performance
https://twitter.com/brucel

Stuart Langridge
Topics: JavaScript, HTML, Open Source
https://twitter.com/sil

Brighton

Jeremy Keith
Topics: Standards, Web Development, Web Design, CSS, Accessibility
https://twitter.com/adactio

Paul Robert Lloyd
Topics: Design, Web Design, Architecture, Design Systems, Trains
https://twitter.com/paulrobertlloyd

Bristol

Léonie Watson
Topics: Accessibility, Web Standards, Screen Readers
https://twitter.com/LeonieWatson

Rachel Andrew
Topics: CSS
https://twitter.com/rachelandrew

Ruth John
Topics: Browser Technologies, Web Audio, Web MIDI
https://twitter.com/Rumyra

Leighton Buzzard

Caroline Jarrett
Topics: Forms Usability, User Research
https://twitter.com/cjforms

Leeds

Luke Bonaccorsi
Topics: Node, JavaScript, Automation
https://twitter.com/LukeB_UK

London

Ada Rose Cannon
Topics: HTML, CSS, JavaScript, WebVR, Web Technologies, Progressive Web Apps
https://twitter.com/lady_ada_king

Alessandro Cinelli
Topics: JavaScript
https://twitter.com/cirpo

Alex Lobera
Topics: JavaScript, React, Redux, GraphQL
https://twitter.com/alex_lobera

Alexandra Deschamps-Sonsino
Topics: Internet of Things, Smart Homes, Connected Devices
https://twitter.com/iotwatch

Alla Kholmatova
Topics: Design Systems
https://twitter.com/craftui

Andrew Betts
Topics: Networks, Performance, Web
https://twitter.com/triblondon

Anna Doubková
Topics: React, Testing
https://twitter.com/lithinn

Bodil Stokke
Topics: Programming, Functional Programming
https://twitter.com/bodil

Chris Noring
Topics: JavaScript, RxJS, Angular, React
https://twitter.com/chris_noring

Cristiano Rastelli
Topics: CSS, CSS in JS
https://twitter.com/areaweb

Dan Abramov
Topics: JavaScript, React, Redux, Tooling
https://twitter.com/dan_abramov

Davide ‘Folletto’ Casali
Topics: Design, User Experience, Management, Leadership, Startups
https://twitter.com/Folletto

Gerard Sans
Topics: Angular, React, GraphQL, CSS Animations, RxJS
https://twitter.com/gerardsans

Gojko Adzic
Topics: Testing, Requirements, Serverless
https://twitter.com/gojkoadzic

Jani Eväkallio
Topics: Self-Development, Programming
https://twitter.com/jevakallio

Michele Bertoli
Topics: React, Testing
https://twitter.com/MicheleBertoli

Phil Plückthun
Topics: React, CSS in JS
https://twitter.com/_philpl

Sani Yusuf
Topics: Ionic, Angular, JavaScript, Progressive Web Apps
https://twitter.com/saniyusuf

Sebastian Witalec
Topics: NativeScript, Angular, Bots, JavaScript
https://twitter.com/sebawita

Sven Sauleau
Topics: JavaScript (Babel), Artificial Intelligence, Linux, Cloud, Ops, Computer Science
https://twitter.com/svensauleau

Inayaili de León
Topics: Design Systems, Responsive Web Design, Design Leadership, UI
https://twitter.com/yaili

Norwich

Heydon Pickering
Topics: Accessibility, Performance, Web
https://twitter.com/heydonworks

Oxford

Seren Davies
Topics: Accessibility
https://twitter.com/ninjanails

North America

Canada 🇨🇦

Hamilton

Wes Bos
Topics: JavaScript, CSS, Tooling
https://twitter.com/wesbos

Kingston

Scott Vinkle
Topics: Accessibility
https://twitter.com/svinkle

Montréal

Aurélien Loyer
Topics: JavaScript, Angular, Vue.js, Node.js, TypeScript, IoT
https://twitter.com/AurelienLoyer

Ottawa

Tanya Janca
Topics: InfoSec, Web App Security
https://twitter.com/shehackspurple

Toronto

Brenna O’Brien
Topics: Motivation, Psychology, Developer Culture, Public Speaking
https://twitter.com/brnnbrn

Hala Anwar
Topics: Accessibility
https://twitter.com/halathinkeths

Tiff Nogueira
Topics: CSS Grids, React, Redux, Firebase, Flexbox
https://twitter.com/tiffhaxell

United States of America 🇺🇸

Boston

Eric Bailey
Topics: Accessibility
https://twitter.com/ericwbailey

Gleb Bahmutov
Topics: Computer Science, JavaScript, Reactive Programming
https://twitter.com/bahmutov

Lea Verou
Topics: CSS, HTML
https://twitter.com/leaverou

Buffalo

Adrian Roselli
Topics: Accessibility
https://twitter.com/aardrian

Carlsbad

Michael Jackson
Topics: React, JavaScript, React Router
https://twitter.com/mjackson

Cedar Rapids

Levi Bostian
Topics: Android, RxJava, Kotlin, Freelancing, Swift, iOS, Productivity, Startups, Bootstrapping https://twitter.com/levibostian

Cincinnati

Carin Meier
Topics: Clojure, Machine Learning, Programming
https://twitter.com/gigasquid

Chapel Hill

Doug Schepers
Topics: Data visualization, Accessibility, SVG
https://twitter.com/shepazu

Chicago

Karl Hughes
Topics: Microservices, PHP, JavaScript, Docker
https://twitter.com/KarlLHughes

Denver

Miriam Suzanne
Topics: CSS, Sass, Architecture, Design Systems
https://twitter.com/mirisuzanne

Madison

Carie Fisher
Topics: Accessibility
https://twitter.com/cariefisher

Nashville

Aimee Knight
Topics: JavaScript, CSS, Angular, Growing Junior Developers
https://twitter.com/Aimee_Knight

New Jersey

Ken Wheeler
Topics: React, React Native, ReasonML
https://twitter.com/ken_wheeler

New Orleans

Gant Laborde
Topics: JavaScript, React Native, Leadership, Redux, Open Source, Tooling, Public Speaking
https://twitter.com/GantLaborde

Sia Karamalegos
Topics: React, JavaScript, React Native, Front-End Performance
https://twitter.com/thegreengreek

New York City

Andrey Sitnik
Topics: PostCSS, CRDT
https://twitter.com/sitnikcode

David Nolen
Topics: Clojure, ClojureScript, Om, Functional Programming, Computer Science
https://twitter.com/swannodette

Diana Mounter
Topics: Design Systems, CSS, Product Design
https://twitter.com/broccolini

Henry Zhu
Topics: Open Source, Babel
https://twitter.com/left_pad

Jared Palmer
Topics: React, React Native, Developer Tools, Forms, TypeScript, CSS
https://twitter.com/jaredpalmer

Jen Simmons
Topics: Design, CSS, HTML, Web
https://twitter.com/jensimmons

Joe Sepi
Topics: Open Source, Community, Node.js, JavaScript
https://twitter.com/joe_sepi

Lara Hogan
Topics: Design, Performance, Engineering Management, Public Speaking
https://twitter.com/lara_hogan

Mariko Kosaka
Topics: HTML, CSS, JavaScript, Web
https://twitter.com/kosamari

Peggy Rayzis
Topics: React, React Native, GraphQL
https://twitter.com/peggyrayzis

Shawn Wang
Topics: React, Serverless, JAMstack
https://twitter.com/swyx

Una Kravets
Topics: CSS, Web
https://twitter.com/una

Tierney Cyren
Topics: Node.js, JavaScript, CLI tools, Developer Tools, Open Source, Community
https://twitter.com/bitandbang

Mountain View

Addy Osmani
Topics: Chrome DevTools, Performance
https://twitter.com/addyosmani

Omaha

Courtney Heitman
Topics: UX Development, Usability, Accessibility, Scrum, Agile
https://twitter.com/courtneyheitman

Palo Alto

Paul Irish
Topics: Developer Tools
https://twitter.com/paul_irish

Cheng Lou
Topics: ReasonML, React, Software Philosophy
https://twitter.com/_chenglou

Philadelphia

Lis Pardi
Topics: Web
https://twitter.com/lispardi

Richard Feldman
Topics: Elm
https://twitter.com/rtfeldman

Pittsburgh

Brad Frost
Topics: Web Design, Atomic Design, Web Development
https://twitter.com/brad_frost

Lin Clark
Topics: React, WebAssembly, Browsers Internals
https://twitter.com/linclark

Portland

Joe Seifi
Topics: CSS-in-JS, JavaScript, React
https://twitter.com/joeseifi

Kyle Shevlin
Topics: React, Redux, JavaScript
https://twitter.com/kyleshevlin

Micah Godbolt
Topics: Frontend Architecture, CSS, Design Systems
https://twitter.com/micahgodbolt

Scott Hanselman
Topics: .NET, Azure
https://twitter.com/shanselman

Violet Peña
Topics: React, Socket.IO, Storybook, Accessibility
github.com/vgpena

Redwood City

Jesse Beach
Topics: Accessibility, React
https://twitter.com/jessebeach

Salt Lake City

Kent C. Dodds
Topics: OSS, React, Testing
https://twitter.com/kentcdodds

San Francisco

Adam Menges
Topics: Artificial Intelligence, Design, Computer Science
https://twitter.com/adammenges

Alex Russell
Topics: Performance, Mobile Web, Progressive Web Apps, Web Standards
https://twitter.com/slightlylate

Anjana Vakil
Topics: Programming Language Paradigms, Functional Programming (with JavaScript)
https://twitter.com/AnjanaVakil

Beth Dean
Topics: Design, Illustration
https://twitter.com/bethdean

Boris Cherny
Topics: TypeScript, React, Computer Science
https://twitter.com/bcherny

Brynn Evans
Topics: Design, Management
https://twitter.com/brynn

Cordelia Dillon
Topics: Accessibility
https://twitter.com/cordeliadillon

Estelle Weyl
Topics: CSS, Performance, Responsive Web Design
https://twitter.com/standardista

Frances Coronel
Topics: Progressive Web Apps, TypeScript, Web Design, Open Source
https://twitter.com/FrancesCoronel

Gregory Shehet
Topics: Functional Reactive Programming, MobX, CSS in JS, React
https://twitter.com/AGambit95

Jafar Husain
Topics: JavaScript, ES7, Observables, Reactive Programming, Falcor
https://twitter.com/jhusain

Jennifer Wong
Topics: Design Systems
https://twitter.com/mybluewristband

Lisa Huang
Topics: AMP, Offline-First Mobile Apps, React
https://twitter.com/lisaychuang

Mike Matas
Topics: Human Interface Design
https://twitter.com/mike_matas

Mina Markham
Topics: CSS Architecture, Sass, Community, Design Systems
https://twitter.com/MinaMarkham

Monica Dinculescu
Topics: Web Components, Polymer, Emoji
https://twitter.com/notwaldorf

Patrick Stapleton
Topics: OSS, Serverless, GraphQL, Vue.js, React, Angular, TypeScript
https://twitter.com/gdi2290

Preethi Kasireddy
Topics: Machine Learning, Natural Language Processing, React
https://twitter.com/iam_preethi

Sarah Drasner
Topics: CSS, SVG, Animations, Vue.js, React
https://twitter.com/sarah_edo

Sean Grove
Topics: GraphQL, ReasonML, OCaml
https://twitter.com/sgrove

Stephanie Rewis
Topics: Design Systems, CSS
https://twitter.com/stefsull

Tracy Lee
Topics: Reactive Programming, Angular, Ember.js
https://twitter.com/ladyleet

Seattle

Jaime Lopez
Topics: iOS, Swift, Software Architecture, Development Processes
https://twitter.com/DevWithTheHair

Shell Little
Topics: Accessibility
https://twitter.com/ShellELittle

Virginia Beach

Kurtis Kemple
Topics: React, React Native, GraphQL, Universal Components
https://twitter.com/bytes__

South America

Argentina 🇦🇷

Buenos Aires

Evangelina Ferreira
Topics: CSS, Animations
https://twitter.com/evaferreira92

Brazil 🇧🇷

Belo Horizonte

Beto Muniz
Topics: React, JavaScript, Progressive Web Apps, Polymer, Community
https://twitter.com/obetomuniz

Curitiba

Fernando Daciuk
Topics: React, JavaScript
https://twitter.com/fdaciuk

Joinville

Marcelo Camargo
Topics: Functional Programming, Compilers, Type Theory, Category Theory, Lambda Calculus
https://twitter.com/nexwire

Rio de Janeiro

Raphael Amorim
Topics: React, JavaScript, jQuery
https://twitter.com/raphamorims

São Paulo

Caroline Soares
Topics: Frontend development, woman’s inspiration, JavaScript, CSS
https://twitter.com/carolcode

Fernanda Bernardo
Topics: CSS, JavaScript, HTML
https://twitter.com/fembernardo

João Victor Dias
Topics: Computer Vision, Keras, CNN, R, Data Science path
https://twitter.com/JoaoVictor_AC

Sibelius Seraphini
Topics: React, React Native, Node.js, GraphQL, Relay Modern, Open Source, Machine Learning, Blockchain
https://twitter.com/sseraphini

License

CC0

To the extent possible under law, Karl Horky has waived all copyright and related or neighboring rights to this work.