Adam Mark

About me

I'm a full-stack engineer and UI architect with extensive experience developing elegant, enterprise-grade web applications. I specialize in building high-performance data visualization tools and dashboards.

• My resume (PDF)

Recent work

From 2015 to 2020, I designed and developed web applications for a medical-grade wearable device, using React, Redux and D3.

• Screenshots
• Article: Building a configuration UI for a wearable device
• Article: Developing custom data visualizations for a biometric system

In 2020, I built a JavaScript SDK for the same wearable device, using Web Bluetooth, Protocol Buffers, SQLite and IndexedDB.

• Code: BioStamp3 JavaScript SDK
• Article: Developing a JavaScript SDK for a biometric sensor

From 2020 to 2023, I developed dashboards and mapping tools for a warehouse automation system, using TypeScript, React, GraphQL and WebSockets.

• Article: Designing a layout system for big-screen dashboards
• Article: Clustering markers on a warehouse map

FAQs

Are you back-end or front-end? It's hard to tell.

I'm both! I can build APIs and UIs at the same time.

Which do you prefer?

Front-end.

You have a lot of design experience.

Indeed! I started my career as a news designer before moving into UI design and then into engineering. Today, my design skills make me a better engineer.

What's your favorite charting library?

ECharts.

What's the big deal about GraphQL?

Good question. Let's discuss this in person.

Do you have any hobbies?

Yes! I play piano and make bowls.

Where are you?

I live in the Boston area with my wife, twin children and dog.

Connect with me

Find me on LinkedIn