All projects

What I've built.

Each project below is a real client problem and the software I built to solve it. The point isn't to add software for its own sake — it's to make the work clearer and leave the team able to run it without me.

Each project carries the status it actually has — live client platform, active pilot, website refactor, client project, long-term project, or in progress.

Open the showcase →See how the projects connect →

Selected shipped work

Selected work

All projects.

Recovery wellness studio — cold plunge, sauna, red light, percussion, compression — San Francisco, Marina District.
Vital Ice
Client platform · Live at vitalicesf.com
Built for co-founders Stephen, Sean, and Barry.
Problem
A new recovery studio in the Marina opening with six service lines (cold plunge, infrared sauna, traditional sauna, red light, percussion, compression) needed a public site that could explain each service, sit alongside their booking flow, and stay editable as offerings evolve.
System built
A Next.js + Sanity site with a service page per offering, mission and about content, and a content model the team can edit without a developer. Positioning matches the studio’s own line: making elite recovery simple, social, and within reach.
Maintenance
The Sanity content model covers services, posts, and pages so the team can update offerings, hours, and content without re-engaging a developer.
Skills
- Next.js
- TypeScript
- Sanity CMS
- SEO
- UX Architecture
- Service Pages
- Analytics
- Client Communication
- Responsive Design
Domains
- Wellness
- Recovery
- Local Business
- Client-Facing Web Platforms
Read the case study →Visit live site ↗
Tool & asset tracking PWA for construction teams — “Know where every tool is. Always.”
Field Ledger
Active pilot · Limited release · first pilot live with Crizer Construction
Problem
Small-to-mid-sized contractors lose time, money, and trust when shared tools and equipment are hard to locate. Field Ledger keeps an append-only ledger of tool movements so owners can see where assets are and field workers can log check-in / check-out from a phone.
System built
Next.js App Router + TypeScript + Supabase (Auth, Postgres, RLS). Jobs, tools, fleet (MVP), truck requests, QR scan check-in/out, batch-printable QR labels, offline event queue via IndexedDB, role-based access (admin / foreman / field) with magic-link auth. Explicitly out of scope: maintenance schedules, fuel logs, inspections, GPS/telematics, registration/insurance — kept narrow so the core ledger stays trustworthy.
Maintenance
Designed for the truck and the jobsite first: works offline, syncs when reconnected, no passwords (magic link). The scope kept what tracking actually needs and refused the adjacent features that would have widened the ledger past what it can prove.
Skills
- Product Design
- Dashboard Design
- QR Workflows
- Offline-first
- Construction Operations
- Field UX
- Next.js
- TypeScript
- Supabase
- Documentation
- Pilot Strategy
Domains
- Construction
- Operations
- Field Teams
- Asset Tracking
Read the case study →Visit live site ↗
Sales engineering & consulting for marine technology companies — San Luis Obispo, CA.
Beringia Marine
Website refactor · Live at beringia-marine.com
Problem
Beringia Marine Technologies is a sales engineering and consulting firm — not a product company, not a survey company, not a manufacturer. They needed a public site that explained that distinction plainly and walked through how they work with marine-tech manufacturers across research, defense, and ocean-exploration markets.
System built
Next.js + Sanity site organized around their five-phase engagement framework (Validate / Execute / Grow / Productize / Scale), with a content model the team can edit as positioning shifts. Plain technical-sales language; no costume metaphors.
Maintenance
The Sanity content model covers the five engagement phases and the service descriptions, so the team can update how they describe the work without re-engaging a developer.
Client
“I've worked with a lot of vendors who build what you ask for. Jack built what I meant.”
— Client · beringia-marine.com
Skills
- Next.js
- Sanity CMS
- Information Architecture
- Service Pages
- B2B Positioning
- Responsive Design
Domains
- Marine Technology
- Sales Engineering
- Consulting
- Technical Sales
Read the case study →Visit live site ↗
Property management, bookkeeping, tax, and homebuying guidance — Morgantown, WV.
Tale of Two Rivers
Client project · Multi-service website
Built for Francis Molina (Co-Founder & Operations Lead) and Evan Weisberg (Co-Founder & Financial Lead).
Problem
Francis and Evan run a multi-service operation — short, mid, and long-term rental property management, bookkeeping, tax planning and prep, and homebuying guidance — based in Morgantown, WV. They are not a brokerage. Their own line: "We don't sell homes — we help you make better decisions about them." They needed a website that explained what they actually do without reading like a generic agent site.
System built
A clear public website naming the four service lines (rental property management across short, mid, and long-term; bookkeeping; tax planning and prep; homebuying guidance), positioning Francis and Evan as advisors rather than agents, with an editable content structure they can adjust as the business shifts.
Maintenance
Service pages and offering descriptions are editable so Francis and Evan can adjust what they offer without re-engaging a developer.
Skills
- Web Design
- UX Architecture
- Responsive Design
- Landing Page Strategy
- Information Architecture
- Service Pages
- Brand Positioning
- Copy Direction
- Client Communication
Domains
- Property Management
- Bookkeeping
- Tax Services
- Real Estate
- Local Business
- Client-Facing Web Platforms
Read the case study →Visit live site ↗
Long-term writing and design project
Seventh Agora
Long-term project · Mostly unwritten — research and design notes
Problem
Client work does not leave much room to think about how software shapes attention and trust. Seventh Agora is where that thinking goes — and where some of the choices behind the client projects get worked out first.
System intended
A long-term project — essays, principles, and small design experiments — about how digital tools shape attention, work, and trust. Not a product and not for sale.
Maintenance
Stated as what it is — mostly unwritten. A password-protected preview is online; the public version comes later.
Skills
- Writing
- Systems Thinking
- Brand Architecture
- Creative Technology
- UX Principles
Domains
- Attention & Trust
- Digital Philosophy
- Design Systems
Personal site / studio front door
jackmalzone.com
In progress · This site, currently being built
Problem
My work spans web development, AI workflows, dashboards, construction technology, creative systems, real estate websites, wellness platforms, marine consulting, and philosophy. A normal portfolio would flatten that into a basic skill list.
System built
A personal site with a Studio Console, Systems Atlas, service archetypes, a per-project work index, and a small bridge into Seventh Agora.
Maintenance
Built as a maintainable, plain Next.js project — ready for Sanity later, not over-engineered now.
Skills
- Next.js
- TypeScript
- UX Architecture
- CSS/BEM
- Systems Design
- Content Strategy
- SEO
- Accessibility
Domains
- Freelance Web Development
- AI Workflows
- Personal Platform
- Portfolio Systems
Read the case study →