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!

Luke Ehresman
Gazelle, USA
Luke is the co-founder of Gazelle, an all-in-one business automation solution for piano technicians. He founded and bootstrapped the company in 2015, helping piano technicians around the world grow their businesses. Gazelle has customers in over 30 countries and is translated into 11 languages.

Juliette MacPhail
mabl, USA
Juliette MacPhail is a Product Manager at mabl, where she spends her time working on a low-code platform for simplifying test automation and helping teams ship high-quality software. She’s passionate about understanding core challenges in the test automation space and enabling the transition to quality engineering. As an active member of mabl’s DEI committee, she spends her spare time on initiatives related to accessibility, inclusivity, and mental health in the workplace.

Jenn Creighton
Netflix, USA
Jenn Creighton is a senior software engineer at Netflix. She hosts Single Threaded Podcast. Organizer of Women of React 2020 conference & useReact.NYC meetup.
Jenn lives in New York with her two cats and maintains a Home for Abandoned Succulents, Mismanaged Plants and Otherwise Ailing Flora.
You can find her online - [@gurlcode](https://twitter.com/gurlcode).

Simon Zhong
Sentry, USA
Simon Zhong is a Sales Engineer at Sentry with almost 10 years of experience in enterprise software. He attended the University of Edinburgh and is a graduate of University of California, Davis in Computer Science. He is an American born Chinese (ABC) who is a native English speaker with conversational proficiency in Cantonese.

Neil Manvar
Sentry, USA
Neil Manvar is an engineer dedicated to helping developers ship quality code quickly. In his free time, you can find him cycling, snowboarding, or cuddling with his dog. He currently works as a Solutions Engineering Manager at Sentry, an Application Monitoring software company that helps software teams discover, triage, and optimize the performance of their code.

Ping Yu
Google, USA
Ping Yu is a Staff Software Engineer at Google leading the LiteRT.js and on-device ML runtime teams. A longtime leader in the Web ML ecosystem, former lead of TensorFlow.js, and member of the W3C WebNN standard working group, Ping specializes in unlocking hardware-accelerated, client-side AI (WebGPU, WebNN) for web developers worldwide.

Erik van der Voort
ING, Netherlands
Erik van der Voort has been working in Information Technology for over 25 years now. Starting as a developer, he moved to other roles like technical and functional designer and project- and portofolio-management. Quite some years ago, he discovered engineering was what made him really happy so since then he has been working in several Ops- and DevOps-roles within ING. For the past five years Erik is one of the engineers within the Fruitloops-team. This team of engineers mainly focuses on building and deploying front-end applications on a global scale within the company.

Robert Mosolgo
GraphQL-Ruby, USA
Robert is a Ruby developer specializing in APIs, application design, and performance. Besides maintaining GraphQL-Ruby, he enjoys fermenting anything he can get his hands on.

Marco Gorelli
Samsung R&D Institute UK, UK
Marco is a Data Scientist at the Samsung R&D Institute UK. Outside of work, he is a maintainer of pandas (data wrangling platform for Python widely adopted in the scientific computing community) and author of nbQA (code quality tool for Jupyter Notebooks). He holds an MSc in Mathematics and Foundations of Computer Science from the University of Oxford.

Matt Tanner
Tyk, Canada
Matt is a Product Evangelist at Tyk passionate about API management, development, and architecture. Matt has worked as a developer, tech lead, and architect for some of the largest financial institutions and insurers in Canada. He is always dabbling in the latest tech and applying this to his own ventures in technology.

Emily Kauffman
Harvie, USA
Emily is a lead software engineer based out of Pittsburgh, USA. She's a lifelong learner, adjunct professor, and IoT enthusiast. Emily has a tech background in healthcare, robotics, and more recently, bringing local food to the masses at Harvie. In her spare time, you can find Emily working on her web agency startup, scuba diving, or trying her hand at landscape photography.

Ava Wroten
SkillsEngine, USA
Ava Wroten has been building ambitious EmberJS apps for over eight years. She's built health education software at Eyemaginations (now called Rendia), banking and account opening software at Q2, budgeting software for K-12 educators at Allovue, and now she is connecting students to employers at SkillsEngine. With a passion for frontend web apps, Ava is excited for the future of the web as a platform to deliver innovation that betters people's everyday lives.

Viola Lykova
nuclecode, UK
Mentorship available
Viola is a senior software engineer with over eight years of experience, focused on production reliability and security for modern web applications. She works across frontend, backend, and delivery pipelines, with a particular focus on authentication, observability, and testing strategies that prevent incidents. She is a Cypress Ambassador, speaks regularly at community events, and runs weekly workshops for engineers contributing to open-source projects.

Shivakant Shukla
Mphasis, India
Hello, my name is Shivakant Shukla, and I am a MERN stack developer with four years of experience in creating dynamic and user-friendly web applications. My passion for technology, coupled with a strong foundation in front-end development, has been the driving force behind my career. In the realm of Front-end development, I excel in crafting interactive and responsive user interfaces using technologies such as React, Redux, JavaScript, HTML5, and CSS3. I take pride in my ability to transform design concepts into functional, pixel-perfect websites that provide exceptional user experiences. Whether it's optimising performance, ensuring cross-browser compatibility, or enhancing accessibility, I am committed to delivering high-quality front-end solutions. While my primary expertise lies in front-end development, I have had the opportunity to work with back-end technologies like Node.js, Express.js, Nest.js, and MongoDB.

Shubh Gawhade
Fairstay - Co-Founder & CTO, Mumbai, India
Co-founder and CTO of Fairstay, a prop-tech marketplace that lets renters pay for housing with cash, skills, or both. Before that, I spent three years at Gamitar, Evivve’s multiplayer platform for leadership training, where I led the shift from a single-facilitator product to one serving enterprise clients like Apple, Dell, Deloitte, Netflix, Microsoft, PwC, and Amazon. That migration tripled paid credit purchases and grew transaction volume 550%. At Mythos Labs, I was the sole technical architect on two humanitarian games built with YouTube, UN Women Asia-Pacific, and the Government of Japan, reaching 52,000 students and at-risk women across India, Myanmar, and Thailand. I’ve also co-founded Studio oofDa, written about self-hosted AI architecture for The AI Journal and Silicon Valleys Journal, and build with TypeScript, React, Node.js, AWS, Docker, Redis, SQL, Unity, C#, C++, and Python.

Nouha Chhih
Prismic, France
Nouha is the Developer Experience Manager at Prismic. She currently manages a team of developer experience engineers, and spending a lot of time on recruiting and growing her team. This year she'll recruit over 15 people to join her team. She'll share some advice for those of you preparing for technical interviews, and will be able to describe what is a Developer Experience Engineer, a Developer Relations Engineer, a Dev Blogger, a Dev Streamer.

Fadila Fidina
Atlassian, Australia
Fadila Fidina is a Senior Software Engineer at Atlassian, specialising in frontend engineering and delivering customer impact through experimentation.
She’s passionate about crafting delightful user experiences and deeply values collaboration and people.
When not at the keyboard, Fadila bakes, paints, and photographs — exploring the creative side of life in all its forms.

Brittany Ellich
Bluesky Social
Brittany is a product engineer working on AI for the Atmosphere, the web of open sites where users own their data instead of major tech platforms. She was previously a staff engineer at GitHub and has focused for years on building up career and mentoring programs for other tech employees around her through meetups, blog posts, and her podcast Overcommitted.

Tom Papiernik
Buddy, Poland
As a developer advocate and technical writer at Buddy, Tom takes his love for communication and passion for technology and uses them to break down complex ideas into bites that everyone can swallow. Having worked directly on open-source projects, he is equally passionate about the front and the back-end - be it React, Go, or Kubernetes. In his spare time, he's a guitar-wielding amateur musician who dreams of recording a platinum album.

Ivan Krutov
Aerokube, Russia
Software engineer with 10+ years of Java and Golang development experience. Working with large-scale test infrastructure during last 7 years. Maintaining a big Selenium cluster with 5000+ parallel browsers.

Alyona Galyeva
LINKIT, Netherlands
I encourage others to see different perspectives and constructively break the rules. Observe - Optimize - Learn - Repeat is my work and life motto. Next to it, I found my joy in building and optimizing end-to-end Machine Learning Systems.
Principal Data Solutions Engineer @ LINKIT
Organizer (volunteer) @ PyLadies Amsterdam
WaiACCELERATE Tech Mentor (volunteer) @ Women in AI

Yama Anin Aminof
MyPart, Israel
Yama is a data scientist at MyPart, an Israeli startup in the music industry, developing algorithms and researching lyrical and musical song features. In her spare time, she gives tech talks at conferences and meetups (Geektime Code, PyData Tel Aviv, IsraelClouds); and mentors a group of developers through their first steps in the data science world as a part of Baot - Israel’s largest community of senior female engineers and computer scientists. Yama has a B.Sc in mathematics and physics from Tel Aviv University where she also expresses her passion for music by playing the saxophone in the TAU Wind Band.

