JavaScript experts, mentors, speakers

Explore personalities and their talks, workshops, videos, and articles. While we focus primarily on JavaScript and frameworks like React, Vue, Svelte, and Node, you may find experts on other fields on our Portal. To name a few – Testing, DevOps, Machine Learning, and many more!
Tamta Asatiani
Tamta Asatiani
CIDA, Georgia
I got into game development at the age of 15 thinking it would be a temporary hobby. It ended up being my entire life. I'm very passionate for innovative game design and currently have 3 mobile games, 2 browser games and 3 PC games released. I also have a small youtube channel about game development and game design.
Kajetan Świątek
Kajetan Świątek
SoftServe, Poland
Former construction engineer, now building software instead. Front-end developer, recent functional programming enthusiast. Enjoys learning new things and sharing his findings via blog posts or tech talks.
 Philip Chimento
Philip Chimento
Igalia, S.L., Canada
JavaScript engine developer, free software enthusiast, GNOME maintainer, hiker, technology skeptic, lapsed laser physicist.
Darko Bozhinovski
Darko Bozhinovski
SuperTokens, Macedonia
Darko is a webdev nerd who loves the web platform. He is passionate about technical challenges, open-source software, and Linux. Since 2017, he has been active in the Macedonian IT community, organizing events, conferences, lectures, mentorships, and digital content creation. Currently, he's a part of the DevRel team at SuperTokens.
Thomas Vidas
Thomas Vidas
Ionic, USA
Thomas is a cross-functional Software engineer with a focus on mobile and web applications. He currently works at Ionic as the Developer Experience Engineer on Capacitor. In his free time, he likes to compose music, create 3d art/animations, and participate in game dev jams.
Aleksandar Gekov
Aleksandar Gekov
Axion BioSystems, Netherlands
Alexander Gekov is a skilled Vue developer based in the Netherlands. He is enthusiastic about the Vue.js framework and actively works to contribute to the frontend development community through writing blog posts and recording educational videos.
Joren Broekema
Joren Broekema
Netherlands
My background is in Industrial Design where I slowly fell in love with web development and code. I have been a front-end developer for almost 3 years professionally. I also like to dabble in backend and DevOps in my spare time or when work allows for it. I have started doing more workshops and trainings since the last year, and I created a project called code-workshop-kit where I try to use a combination of tools, some of which I created myself, to make code workshops work well remotely.
Thibaud Courtoison
Thibaud Courtoison
Prolong, France
CTO @ Prolong, also teacher and speaker in my spare time. I like to learn from other fields of study and apply it into ours.
Matt Colman
Matt Colman
Atlassian, Australia
A dad, a drummer and JavaScript lover! Matt has a background in animation, games dev and frontend web dev. Passionate about all things frontend. Super passionate about working in teams and helping engineers grow. Matt has lead teams at Blake, Domain and now currently at Atlassian.
Lukas Holzer
Lukas Holzer
Dynatrace, Austria
DesignOps — Frontend-Developer and Node.js enthusiast working @Dynatrace with a passion for enhancing design workflows
Mike North
Mike North
Elementum, USA
Mike is a passionate software engineer with an intense focus on community. His expertise has been spent organizing multiple meetup groups (React Utah, UtahJS, Free Code Camp), Improving training and content for local bootcamps and universities, running open source projects, and becoming a tech conference organizer and speaker. His goal is to help break barriers for those entering the tech industry.
François-Julien Alcaraz
François-Julien Alcaraz
Crystal Intelligence, UK
François-Julien Alcaraz is a technology executive with 15+ years of experience across fintech, cybersecurity, and blockchain. Currently VP of Engineering at Crystal Intelligence, he leads large-scale engineering, data, and infrastructure teams focused on blockchain analytics for financial crime investigation. Former founder and CTO, he specializes in Web3, compliance, and building high-impact engineering organizations.
Andre Kovac
Andre Kovac
Germany
Mobile and Web Engineer (React-Native/React) Data Science (Statistical Analysis and Machine Learning) Speaker and Trainer (Interactive Workshops, Science Communication, Talks) Teaching Chinese as André China Tiger on my YouTube channel
Jerel Miller
Jerel Miller
Apollo GraphQL, USA
Jerel is a Principal Software Engineer at Apollo GraphQL maintaining the Apollo TypeScript Client living in beautiful Colorado, USA. He loves the art of software development and finding creative solutions to challenging problems.
Mukul Ramchandani
Mukul Ramchandani
Viacom18 - SDE2, India
A curious and passionate web engineer who loves speaking JavaScript with machines. I got 5+ years of creating frontend experiences for humans.
Lucas Leadbetter
Lucas Leadbetter
Apollo, USA
Lucas is a Solutions Architect at Apollo Graph, working with companies on GraphQL implementations at scale. Prior to his time at Apollo Graph he worked at Twitch, helping game developers bring new experiences to the site. When not working, he spends his time gaming and exploring NYC.
Clément Pasteau
Clément Pasteau
GDevelop, France
Clément is a software engineer passionate about creating applications of quality at speed, making sure he can be involved in every aspect of the development. Currently CTO of GDevelop, he’s a big believer in Lean, ensuring the best quality in the apps built by improving Developer Velocity.
Cyrus Roshan
Cyrus Roshan
Jam.dev, USA
Engineer at Jam.dev, ex-Cloudflare, very-full-stack engineer who aims to solve customer problems by whatever engineering means necessary.
Stuart Malt
Stuart Malt
Comnoco, United Kingdom
Stuart is the founder of Comnoco, a visual programming tool for backend dev. His current interest is in turning frontends into full stack apps, by building scalable code agnostic functions, using no-code and AI. Having built and worked with different business automation software he advocates for faster, more accessible dev. He has two daughters and one dog. In his free time, when he's not learning new technologies he's probably walking the dog
Felix Wotschofsky
Felix Wotschofsky
Kombo, Germany
As long as I can remember, I've always been fascinated by computers and have loved creating things. So for the last 8+ years, I have been shipping a bunch of fun (and serious) stuff. Currently building the unified API for HRIS, ATS and Payroll as Engineer at Kombo (YC S22) in Berlin.
 Cyril Bonaccini
Cyril Bonaccini
BAM, Paris
Staff Engineer @bam_lab. I focus on architecture & security guidelines, training, and providing the best tools to our teams to create awesome React Native apps.
Kevin Uehara
Kevin Uehara
IFood, Brazil
Senior Frontend Engineer at IFood, Co-Founder at 4UPlayer, Instructor at Alura, Microsoft MVP, NodeBR Collaborator, GDG (Google Developer Groups), FrontIn Campinas Organizer, International e National Speaker and Content Tech Creator.
Marcela State
Marcela State
Cognizant Romania, Romania
With over 14 years of extensive engineering experience, I am a seasoned QA Engineering Manager with a profound passion for technology, a strong affinity for open source, and an unwavering commitment to fostering vibrant and inclusive communities.
Miraan Tabrez
Miraan Tabrez
Hypertune, UK
Miraan is the founder at Hypertune. He was previously at Meta where he led teams across frontend, mobile, backend and machine learning.