Hey, I'm Piero! I'm a Train Conductor and Full-Stack Developer based in Chicago.
In addition, I am a former Social Media Manager and Chicago River Deckhand.
Software Development
Languages
Frameworks/Libraries/Tools
Projects
There's a few projects of mine you may have heard of/I am happy to show off as examples of my work. Check 'em out:
Transitstatus
Language: Javascript
Framework: React + Vite
Libraries: Maplibre + React Router
An lightweight, open source, and free transit tracker.
Store
Language: Javascript (Node.js Runtime)
Framework: Fastify
An all purpose server for serving ephemeral data (such as GTFS-RT). Primarily powers Transitstatus.
GTFS Schedule Data
Language: Javascript (Node.js Runtime)
Extracts GTFS data into a format more usable by Store endpoints.
Amtraker Vite
Language: Javascript
Framework: React + Vite
Libraries: Maplibre + React Router
An lightweight, open source, and free tracker for Amtrak trains.
Deckhand Work
I was a deckhand on the Chicago River and immediate Lake Michigan, certified as a Deckhand II on four K boats and three T boats.
Boats
Wendella Class
Operator: Wendella
Boats: M/V Wendella, M/V Lila, M/V Linnea, M/V Lucia
Holding between 320 and 340 passengers, these K boats are responsible for the bulk of Wendella's boat tour and cruise traffic.
Ouilmette Class
Operator: Wendella
Boat: M/V Ouilmette
Holding 150 passengers, the M/V Ouilmette (T boat) is the only one of its class and the smallest of the Wendella fleet.
Bravo Class
Operator: Chicago Water Taxi (Wendella)
Boat: M/V Bravo
Holding 110 passengers, the M/V Bravo (T boat) is a workhorse as a water taxi on the Chicago River.
Wendella LTD Class
Operator: Chicago Water Taxi (Wendella)
Boat: M/V Wendella LTD
Holding 140 passengers, the M/V Wendella LTD (T boat) started its life as a tour boat, but was moved into water taxi service when M/V Luica entered service.
Chicago
Chicago is the city I call home, and for good reason. I thought it would be appropriate to include some of my favorite pictures I've taken of the city.
Infrastructure Analytics
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Social Media Management
Websites
X (Formerly Twitter)
Tiktok
Instagram
Snapchat
Youtube
More Info
I have been a social media manager, both for my personal accounts and corporate clients, for 5 years now. While my bread and butter are Twitter/X and Tiktok, my skills expand to various other platforms, such as Instagram, Youtube, and Snapchat.
Clients
Replit
Sites: Twitter/X and Tiktok
I was a social media manager for Replit for 18 months, helping grow their Twitter/X following from 13k followers to 42k followers and their Tiktok following from 0 followers to 4.2k followers.
Work Example
Personal Tiktok
Site: Tiktok
I post various content on my personal Tiktok related to topics such as, but not limited to, programming, public transit, politics, and boating.
Work Example