Sam Mishin — Full-Stack Web Developer · sammishin.dev

PS C:\sam> whoami

Hero.tsx

I embed with businesses and ship the software they run on.

Full-stack web developer. I built a wine club billing platform, Clover POS integrations and daily-use staff tools, and I’ve shipped about 12 client websites since 2023.

See my workDownload résumé

Open to full-stack and forward-deployed engineering roles · Vancouver WA / Portland / remote

PS C:\sam> winfetch

Winfetch.tsx

sam@mishin

OS:
Windows, Webflow, Vercel
Uptime:
3 years, 0 months, 30 days
Host:
14 Acres Vineyard & Winery
Kernel:
Marketing & Technology Lead
IDE:
VS Code
Theme:
Ayu Dark UnborderedAyu Light
Languages:
JavaScript, TypeScript, Python, SQL
Stack:
Next.js, React, Postgres, Supabase
Building:
Trellis — wine club billing
Education:
B.S. Computer Science, WGU ’27

- Impact

Orders synced:
50,000+
Calls answered / day:
~50
Client sites shipped:
~12

Run commands like ls, whoami or cd ~/work. Tab completes, up and down arrows recall earlier commands.

  • 50,000+Clover POS orders synced nightly into Postgres
  • ~800wine club members Trellis will bill
  • ~50/daycalls answered by the AI receptionist I maintain
  • 8–10staff checking cash counts in the drawer app
  • ~12client websites shipped since 2023

PS C:\sam> ls .\work --deployed

Work.tsx

Deployments

Who it was for, what they needed, what I shipped and how it was built: hand-written, or AI-assisted with me reviewing and testing every change.

FeaturedIn development · first live charges Jan 2027

14 Acres Vineyard & Winery · about 800 wine club members

Trellis

Problem
The winery’s wine club billing vendor was discontinued, and every charge has to go through the Clover POS the tasting room already uses.
Shipped
A multi-tenant billing platform. Idempotency keys prevent double charges through the Clover API, and Postgres row-level security keeps each winery’s data separate.
Result
First live member charges planned for January 2027.
Built
AI-assisted · reviewed and tested by me
  • Next.js
  • TypeScript
  • PostgreSQL
  • Render workers
  • Clover API
  • GitHub Actions
Read the case study: Trellis
[Screenshot: Trellis member billing dashboard]
[Screenshot: spend dashboard]

14 Acres owner and general manager

Customer spend tracker

Problem
No single view of revenue and the top-selling food and wine.
Shipped
A nightly sync of Clover POS orders into Postgres (Supabase function on a Vercel Cron) behind one dashboard.
Result
50,000+ orders synced so far.
Built
AI-assisted · reviewed and tested by me
  • Supabase functions
  • Vercel Cron
  • Postgres
  • Clover API
Read the case study: Customer spend tracker
[Screenshot: cash drawer count screen]

14 Acres tasting room staff

Cash drawer counts

Problem
Inaccurate paper cash counts, and a buggy prototype meant to replace them.
Shipped
A rebuild in Next.js and Supabase that checks every drawer count against Clover cash sales.
Result
Used by 8–10 staff; every flagged mismatch has been under $1.
Built
AI-assisted · reviewed and tested by me
  • Next.js
  • Supabase
  • Clover API
Read the case study: Cash drawer counts
[Screenshot: receptionist call flow]

14 Acres callers and staff

AI phone receptionist

Problem
Callers need event details and a way to reach the right person.
Shipped
An AI receptionist I maintain, with event info kept current from the website’s events, plus call routing.
Result
Answers about 50 calls a day.
Built
No-code + API (Synthflow, Make.com, Twilio)
  • Synthflow
  • Make.com
  • Twilio
[Screenshot: booking site]

Launching Nov 2026

New Adventure Homes (freelance client)

Rental booking sites

Problem
[Add: what New Adventure Homes needed from the booking sites]
Shipped
Two Next.js rental booking sites on the OwnerRez API and Supabase.
Result
Launching November 2026.
Built
[Add: hand-written or AI-assisted]
  • Next.js
  • OwnerRez API
  • Supabase
[Screenshot: inquiry automation]

Royal Service Cleaning (freelance client)

Lead follow-up automation

Problem
Website inquiries need to reach the client every time.
Shipped
An automation that routes every website inquiry to the client.
Result
[Add: a result, e.g. inquiries delivered or response time]
Built
No-code (Make.com)
  • Make.com

PS C:\sam> ls .\work --hand-written

Hand-written projects

[GIF: a square sliding mid-game]

Personal · hand-written · in progress

Chess Variant

A browser chess variant where the squares move as well as the pieces. Live WebSocket matches coming by January 2027.

JavaScript · HTML · CSS · WebSockets

View on GitHub: Chess Variant
[Screenshot: alert message]

Personal · hand-written · 2022

Crypto Telegram bot

Replaced hours of scanning crypto Telegram chats. Sends DexScreener data when a coin is called repeatedly.

Python · SQLite · Telegram API · DexScreener API

View on GitHub: Crypto Telegram bot

PS C:\sam> ls .\work --more

  • wine-inventory/Tracks about 40 wines in one place for the winemaker
  • tv-events-display/Turns the website’s events CMS into tasting room TV slides
  • 14acres-webflow/WordPress → Webflow rebuild, 100–300 daily users
  • client-image-scripts/Python scripts that cut image sizes 70–80% on 3 client sites
  • identity-matcher/Hand-written name matcher for duplicate Clover customers (Vitest)

PS C:\sam> git log --career

Timeline.tsx

From the dish pit to the tech lead

  1. a7f3e21 · Jul 2026 – now

    Marketing & Technology Lead — 14 Acres Vineyard & Winery

    Build and maintain the winery’s software, POS integrations and website (about two-thirds of the role); also run marketing.

  2. 5c0d9b4 · May 2026

    Freelance developer — 14 Acres Vineyard & Winery

    Came back as a contractor before being hired full time.

  3. e19a6f0 · Aug 2024 – Aug 2025

    Assistant Winemaker & Vineyard Manager — 14 Acres

    Learned the business from the vineyard up, which is why I know what the software needs to do.

  4. 2b84c3d · Feb 2024 – Aug 2024

    Dishwasher — 14 Acres

    Where it started.

  5. 0f1e7aa · Oct 2023 – now

    Freelance Web Developer — Self-employed

    About 12 client sites in Webflow and Next.js, from design through launch, plus Python image tooling and Make.com automations.

PS C:\sam> cat skills.json

SkillsEducation.tsx

Skills

  • "languages": [JavaScript, TypeScript, Python, SQL, HTML, CSS]
  • "frameworks": [React, Next.js, Vitest]
  • "data": [PostgreSQL, Supabase (RLS), SQLite]
  • "apis": [Clover, OwnerRez, Twilio, Telegram]
  • "tools": [Git, GitHub Actions, Vercel, Render, Webflow, Make.com]
  • "practices": [requirements gathering, multi-tenant data design, AI-assisted development with review and tests, UI/UX]

PS C:\sam> cat education.md

Education

  • B.S. Computer Science

    Western Governors University · expected Dec 2027

  • Clark College

    Fall 2024 – Spring 2025 · Calculus, Digital Logic Design

  • Webflow Visual Developer Certification

    Apr 2026

In progress: AWS Developer – Associate, Linux Essentials, Java, Back-End and AI Optimization Developer certs.

PS C:\sam> Get-Help .\how-i-work

HowIWork.tsx

How I work

  1. Listen

    I start with the people who will use it — the owner, the GM and the staff — and gather what they actually need.

    [Link: a discovery note]

  2. Prototype in days

    I get a working version in front of them early, so we react to a real screen instead of a spec.

    [Link: an early prototype]

  3. Ship

    It goes live on the systems they already run, like Clover, Twilio, OwnerRez and Webflow.

    [Link: a rollout plan]

  4. Train

    I train the staff on each system myself.

    [Link: training notes]

  5. Measure

    I check that it’s used and that it works — every mismatch the cash drawer app has flagged has been under $1.

    [Link: a results write-up]

  6. Improve

    Then I fix what broke, like redesigning the spend tracker’s Clover sync around duplicate customer records.

    [Link: a field note]

PS C:\sam> ls .\field-notes

FieldNotes.tsx

Field notes

Short write-ups of real problems from these deployments, with private details removed.

  • Draft — coming soon

    Duplicate Clover customers and the webhook redesign

    [Add: how duplicate customer records skewed the spend tracker, and how the sync was redesigned]

  • Draft — coming soon

    Moving about 800 club members to Trellis

    [Add: the migration plan, validation, cutover and rollback, written up after the January 2027 go-live]

  • Draft — coming soon

    Receptionist evals: what the AI got wrong

    [Add: how call transcripts were sorted by outcome, the top failure fixed, and the before/after rate]