Work: CTO, Quantum Inventions.
Also: Councillor, ITS Singapore.
Opinions: Own.

Posts: ITS/ Transportation, Ruby, Rails, Windows, Tech, Programming, Life & Oddballs.

The travels of David and Jennifer Sinclair around the US, full-timing in their 40-foot 2017 Tiffin Allegro Bus 40SP luxury motorhome.

Living in Belgium 🇧🇪

Fullstack Rails / React developer, lover of music, husband of wife.

I speak English, Turkish, Japanese and Dutch, in that order of fluency.

Say hi!

Senior iOS Engineer in wearable health

Also develops Mac and iOS apps:

Proxygen for hacking with HTTP 🔬
https://proxygen.app

Maptrails for hikes in the wilderness 🗺️
https://freshbits.fi/apps/maptrails

Previously spent 10 years securing online banks and mobile apps against attacks.

The Missouri Bicycle and Pedestrian Federation is a statewide, not-for-profit, 501(c)(3) membership organization, working to make Missouri a better, safer place for bicycling, walking, and trails. Our main goals are championing safety, creating a world-class statewide bicycling and walking network, and building a strong, unified statewide movement that encourages more Missourians to bike and walk more often. #bicycles #walking #trails #bicycleadvocacy

I used to write software. Now I spend time on trails.
#opensource #apache #lucene #nutch #hadoop #avro #bicycles #trails #hiking #mtb #nica #napacounty #truckee

JW - Engineer - Minimalist

Grammy-winning rock group AMERICA: The Happy Trails Tour 2026. Live in concert. Performing their hits Horse With No Name, Ventura Highway, Sister Golden Hair and many more.

Ruby is life! Riding the Rails since 2006. Internet Swiss Army knife.

Hi! Michael here, and nice to meet ya 🏳️‍🌈. I'm your friendly theATL.social admin...and enthusiast of #urbanism, #biketrails, #tech, #gatech, and #Atlanta , Georgia 🇺🇸

Trying my hand at creating a lil' Mastodon site with a regional focus on my hometown.

More about me: https://mikeh.dev

Software developer currently building things with Ruby, Rails, Rust and Redis

Fractional CTO, Software dev, mainly web with #RubyOnRails. Cycling, skiing, cooking, DJing.

Speedy technical debt remediation services for #Ruby and #Rails applications:

- Fixed-cost Monthly #Maintenance Services for Ruby and Rails applications

- Tune Report: Ruby on Rails #Performance Audit

- Comprehensive #security audit reports to safeguard your Ruby application

Freelance Ruby on Rails developer, writer, former stained-glass master (yup!).

I share what I learn about building software on http://remimercier.com. Swears a lot when nobody's watching.

🏳️‍⚧️ Trans lives matter

CTO at measure.studio

Writing about Ruby, Rails and other web technologies in my spare time.

Husband. Father. Geek. Chaotic Good. A lot of #tech and a lot of #politics. Two different areas of interest with different audiences. Follow me and get both!

#ruby #progressive #javascript #empathy #rubyonrails #equality #aws #nodejs #containers #docker #kubernetes #movies #devops #scifi #punk #humanism #programming #heavymetal #webdevelopment

Formerly @mshiltonj

Human-centric software dev + systems thinker.

Full-Stack Developer with a love for Ruby on Rails (Hotwire stack)
#ruby #rubyonrails #rails #hotwire

Ruby, Rails, Elixir

Software / Clojure / Rails / Tech / Travel