From Code to Cobblestones: Our Japan Field Trip ๐Ÿ‡ฏ๐Ÿ‡ต

Dinh Le Dung (Jimmy)
June 10, 2026
7 mins read
From Code to Cobblestones: Our Japan Field Trip ๐Ÿ‡ฏ๐Ÿ‡ต

The excitement started well before we boarded the plane. There's something different about knowing you're finally going to meet the people behind the messages, the pull requests. For most of us, it was the first time putting a real face and a real laugh to names we'd been working alongside for months. This trip was the moment it all became real.

The goal was clear: go to Japan, work side by side, and understand โ€” truly understand โ€” how the service we'd been building actually operates out in the world. Not from logs or mockups. You have to go and feel it yourself.

Day One ยท Tajimi ๐Ÿš„

We gathered in the morning โ€” bags packed, a little tired, buzzing. The Shinkansen set the tone immediately. So clean, so quiet, so fast it felt almost cinematic. You sit down, blink, and you're somewhere else entirely. Small thing, but it put everyone in a good mood from the start.

Arriving in Tajimi, we were welcomed by the local service director โ€” genuinely one of the warmest, funniest people you could hope to meet on a work trip. He walked us through how the service runs in his city, and you could feel how much he cared. That kind of enthusiasm is catching. By the end of his introduction, we were all leaning in.

Lunch was unagi โ€” eel, a local speciality โ€” at a neighbourhood spot. Rich, soft, smoky. None of us knew what to expect and all of us were glad we tried it. We wandered the area afterward, known for its ceramic craft: quiet streets, small shops, that distinctly Japanese kind of calm. A good reminder that we were building something for real places and real communities, not abstract users. ๐Ÿ˜๏ธ

Then the moment we'd all been quietly waiting for. One of our developers pulled out their phone, opened our own app โ€” our actual product, the thing we'd spent so long on โ€” tapped through the flow, and looked up with this huge grin. It works. When you've been building something for a long time, there's always a gap between what you imagine and what you ship. Watching that gap close, on a real street, in a real city โ€” it's a feeling that's hard to put into words. โœจ

At the call center, watching the operators work changed something in us. Experienced, calm, handling calls with a mix of instinct and years of knowing their regular passengers. We came in thinking we understood the system. We left knowing we'd only ever seen part of it. Humbling, in the best way.

One thing hit particularly hard. We rode to the pickup point and waited. Just a few minutes โ€” nothing serious โ€” but standing there with no reassurance, no signal that it was coming, that small knot of uncertainty was genuinely uncomfortable. And we built this thing. We know how it works. Imagine being elderly, relying on it to get somewhere important. That few minutes on a street corner taught us more than a hundred design meetings ever could. ๐Ÿ“

day1

Evening ยท Late Nights and Laptops ๐Ÿ’ป

Dinner was loud and easy โ€” conversations overlapping, everyone laughing at something. Whatever remained of the business-trip formality had long melted away. We weren't colleagues on a work trip anymore. We were just a team having dinner.

Then we got straight to work. The plan had always been to finish the development tasks that evening so the next day could be completely free for sightseeing. Nobody was dragging their feet either. Everything we'd seen and felt that day made us want to work. Crammed into a shared space, laptops open, someone occasionally groaning at a bug, someone else laughing across the room โ€” the Nagoya trip dangling there like a reward, which honestly made the focus sharper.

There's something about working like that โ€” shoulder to shoulder, same space, same time zone โ€” that just feels different. Faster, somehow. More alive. Problems that might have sat in a thread for two days got solved in twenty minutes. Shared frustration is lighter than solo frustration. And even when things were stubborn, the energy in the room kept things moving.

We stayed up later than we probably should have. Nobody really wanted to stop. Going to bed that night felt genuinely satisfying โ€” the kind of tired that actually means something.

Day Two ยท Nagoya ๐Ÿฏ

One focused hour in the morning, clean finish. Then bags packed and off we went.

Nagoya means miso katsu โ€” breaded pork cutlet in a deep, rich miso sauce the city is famous for. It was exactly as good as people say. We ate too much and didn't regret a single bite. ๐Ÿฑ

In the afternoon, Nagoya Castle. Wide grounds, strong old stone, a tower that's stood through centuries of history. Walking around it, everyone went a little quiet in the way you do when something is genuinely beautiful and you just want to take it in. It felt like exactly the right place to end the trip โ€” a reminder that there's a whole world outside the codebase, and that the work we do is woven into it. People moving through cities, living their lives, needing things to work.

We felt lucky.

day2


On the way home, I had a lot of time to just sit and think. And honestly, it all hit at once.

The work stuff first. Seeing the product running in real life, watching real people use it, feeling that uncomfortable wait at the pickup stop โ€” something shifted in how I think about what we build. It stopped feeling abstract. It's a real person standing on a corner, trusting that what we made is going to show up. That feels weightier now, in a good way. It makes you care more, double-check more, and think a bit harder before pushing something out. ๐Ÿ› ๏ธ

Then the people side. Actually meeting everyone in person โ€” putting a real laugh, a real face to the names I'd been typing at for months โ€” that changed things too. You don't realise how much gets lost over a screen until you're in the same room. The way someone thinks out loud, the look on a teammate's face when something clicks. You just can't get that from Slack. Now that I have it, I notice the difference. The work feels more like actual teamwork.

And then there were all the moments that had nothing to do with work โ€” the unagi at lunch, the late night squeezed around laptops half-laughing half-exhausted, standing in front of Nagoya Castle not saying much. Those kind of sneak up on you. You don't realise you needed them until you're right there in them.

I came home grateful โ€” for the trip, the people, and for a job that made room for something like this. And honestly more motivated than I've been in a while. Because the work has a face now, a place, a feeling. That matters more than I expected. ๐Ÿ™

That's not something you can manufacture. You have to go and find it. I'm glad we did. ๐Ÿ™