Hi! I'm Kershey Cariño, your AI Agent Engineer. Your brand deserves
better than generic AI, so let's give it a league of its own. Every
agent, every detail, crafted to make your brand stand out, not blend
in: on-brand automations and assistants built to feel like you.
Crafting Websites That Resonate, Making Your Brand Stand Unmatched
Selected work: AI agents, automations, and websites I've built.
Site QA Automation — Greenlight
Automation Engineer · Marketing Team · 2026 · Built with Javascript, Playwright, sharp, Google Sheets.
Every release came with the same little ritual—click through the pages, eyeball the layout, test a few forms, repeat. Reliable? Sure. Fun? Not even close—and I’m allergic to doing the same thing twice. So I did what I always do: handed it to a robot. Greenlight runs the whole pass for me—comparing staging to prod for anything that shifted, filling every form to catch a broken one (without ever hitting submit on the live site), and dropping a green-or-red verdict in a Google Sheet. Same thorough check, every time, minus the busywork. Greenlight It!
Read the Greenlight case study, the site QA robot: the build, the flow, and what changed
Slack AI Assistant — MARA
Automation Engineer · Marketing Team · 2026 · Built with n8n, Slack, Asana, Supabase, Claude.
When our manager left and didn’t get replaced for months, the questions didn’t stop—where’s the latest playbook, who’s free this week, what’s the link to that asset. So I gave the team someone to ask: MARA, an assistant living right in Slack that answers from our own playbook, tickets, calendars, and asset library—not the whole internet, just us. @mention it, get the answer, get back to work. No more “who would even know this?” Ask MARA!
Read the MARA case study: the build, the flow, and what changed
Activity Tracker — MARA
Automation Engineer · Marketing Team · 2026 · Built with n8n, Slack, Asana, Google Sheets.
Getting an honest read on who actually moved the work this week used to mean scrolling everyone’s Asana by hand—the person who comments all day looks busy, the one quietly shipping looks idle. So every Friday MARA hands each person a recap of what they genuinely moved, and drops a fair, at-a-glance tally of the whole team in a Google Sheet. It credits real progress, not who was loudest. The automation clears the busywork; the humans still call the shots. Keep It Moving!
Read the MARA Activity Tracker case study, the weekly recap: the build, the flow, and what changed
Recommendation App — Portals
Developer & Designer · Personal · 2023 · Built with React Three Fiber, Tailwind.
This is what happens when curiosity meets 3D for the first time. I built this recommendation site as an experiment with React Three Fiber. (The recommendations here? Straight from my friend's preferences—no judgement) It’s a mix of fun, discovery, and that moment when you realize, “Wait… we actually have the same taste? Maybe you will too. Jump On It!”
Visit Portals, the 3D recommendation app
Auto-Ticket Creation — MARA
Automation Engineer · Marketing Team · 2026 · Built with n8n, Slack, Asana, Supabase, Claude.
Other teams drop their requests in one Slack channel, and someone on marketing used to play traffic cop all day—reply, open the Asana ticket, assign it, chase the updates. So MARA took the wheel. The moment a real request lands, it opens the ticket—assignee, priority, subtasks, a due date that dodges people’s leaves and holidays—pings the requester as it moves, and checks for duplicates first so nothing doubles up. Ticket It!
Read the MARA Auto-Ticket case study, Slack to Asana: the build, the flow, and what changed
Web Builder Templates — ACCESS.com Web Builder
Developer · ACCESS.com · 2023 · Built with Next.JS, GraphQL, Prisma, Tailwind.
Turning designs into fully functional templates—this project was all about bringing a website builder to life. We built an app that lets users effortlessly create professional real estate sites, no heavy lifting required. A smooth, intuitive experience from start to finish. Go, Build With It!
Visit the ACCESS.com web builder
Content Gap Analysis Automation — Scout
Automation Engineer · Writers Department · 2026 · Built with n8n, Javascript, Claude, GSC, Firecrawl, Google Sheets.
A client’s writers were burning the first few days of every month on detective work—combing competitor sites by hand to find what the rivals covered and they’d missed. So I built Scout. Every month it crawls the competition, cross-checks what they’re already ranking for, and hands the team a briefing plus a ready-to-write editorial calendar. Gaps spotted, topics queued, days handed back—no detective work required. Mind the Gap!
Read the Scout case study, content gap analysis: the build, the flow, and what changed
Gutenberg Integration — Agent Image
Developer · Agent Image · 2026 · Built with PHP, React, WordPress.
Spinning up campaign landing pages meant hand-coding the same sections over and over—slow, and a bottleneck whenever marketing wanted to move fast. So I brought Gutenberg into the project and turned our design sections into drag-and-drop blocks the team could assemble themselves. Then I automated the block-building too: once the foundation was solid, new blocks generate from our theme components—validated, on-brand, no surprise bugs—in hours instead of days. Campaigns ship at marketing speed now. Block Party!
Read the Gutenberg case study, the block automation: the build, the flow, and what changed
Tickets Reporter — MARA
Automation Engineer · Marketing Team · 2026 · Built with n8n, Slack, Asana.
A full board of tickets is useless if nobody knows what to touch first. So every weekday morning MARA posts one clear brief to Slack—today’s events and the tasks that are actually urgent, each tagged to whoever owns it, no standup required. The team starts the day knowing what to tackle first, and nothing overdue slips by unseen. Stay Posted!
Read the MARA Tickets Reporter case study, the morning brief: the build, the flow, and what changed
Recipe App — GoRecipe
Developer & Designer · Personal · 2022 · Built with Javascript, SCSS.
My first time working with an API—exciting, confusing, and a little frustrating all at once. As a self-taught developer, I had to figure things out on my own, from handling requests to troubleshooting errors that made no sense at first. But after some trial and error (and a lot of Googling), I finally got it running. In the end, I built a simple, functional recipe app that serves up ideas in just a few clicks. Let’s Stir This!
Visit GoRecipe, the recipe app
Presentation Templates — ACCESS.com Presentation
Developer · ACCESS.com · 2022 · Built with Next.JS, GraphQL, Prisma, SCSS.
This was my first big project after getting hired, and wow—I was not ready for how massive the codebase was compared to my personal projects. For a moment, I wondered... Am I really cut out for this, or did I just get lucky? But after two weeks of adjusting (and a lot of debugging), I found my rhythm, tackled tickets like a pro, and became one of the most productive devs on the team. Looking back, it was a wild ride—but totally worth it. Time to Present This!
Visit the ACCESS.com presentation app
Legal Counsel Site — Better Call Saul
Developer & Designer · Personal · 2022 · Built with Javascript, SCSS.
After binge-watching my way through the Breaking Bad universe, I needed an excuse to turn it into something 'productive.' So, I built this—because what better way to pay tribute to Saul Goodman than a slick legal counsel site? Better Call Saul!
Visit the Better Call Saul site
Motor Rental Site — Rentz
Developer & Designer · Personal · 2022 · Built with React, SCSS.
I’ve always wanted a sport bike, so why not start with a website? With no better idea at the time, I added this to my project list. The real challenge? Editing assets one by one, manually removing backgrounds without fancy tools like Adobe. A bit of a grind, but hey, it got the job done. Gear Up and Ride On It
Visit Rentz, the motor rental site
Clothing Site — Newtral
Developer & Designer · Personal · 2022 · Built with React, SCSS.
Back when I was a working student at Marks & Spencer, we couldn’t help but dream—what if we had our own version of where we worked? So, I built this. A minimalist menswear site focused on neutral tones and clean aesthetics. Just a small step toward that dream, but hey, gotta start somewhere. Gotta Fit It!
Visit Newtral, the clothing site
To-Go List App — YourTrips
Developer & Designer · Personal · 2022 · Built with Javascript, SCSS.
We all have that one friend who’s always making plans—but never makes them happen—DRAWING. So, I built this app for them. A simple way to jot down must-visit spots, mark them on the map, but hey—I’m not responsible for actually making those trips happen! But you can definitely Note On It!
Visit YourTrips, the to-go list app
Bank App — Cashy Bank
Developer & Designer · Personal · 2022 · Built with Javascript, SCSS.
I was looking for a new project idea when inspiration struck—why not prank my siblings? At the time, they had no clue I had shifted to development, so I played it up. I told them to keep my “secret savings” under wraps and handed them login credentials. The moment they saw their names tied to massive bank balances, panic set in. “Are you working some underground job?!” they asked. I replied, 'Yes, say my name—Heisenberg!' Definitely one for the family history books. But you may, Bank On It!
Visit Cashy Bank, the bank app