Available for Remote Roles and Select Freelance Projects
David Pierre Vann
I create responsive websites, interactive tools, AI-enabled prototypes, and workflow automations that help businesses look credible, work smarter, and move faster.
Build Four Connected Practices
Selected Work
A selection of responsive websites, interactive experiences, AI prototypes, and automation-focused builds I designed and developed. Each project explores a different business goal, user experience, or technical challenge.
01
Wedding Photography Website
A polished multi-page website for a Colorado Springs wedding photography brand, featuring an editorial homepage, responsive gallery, full-screen lightbox, photographer profile, and streamlined inquiry experience.
02
Interactive Travel Map
A responsive travel-blog concept featuring an interactive Leaflet map with clustered destination pins, category filters, destination popups, and expanded travel stories.
03
Interactive DJ Booking Experience
A responsive DJ booking concept featuring a custom audio player, featured mix, multi-track playlist, upcoming gig schedule, and streamlined booking experience.
04
Music Artist E-Commerce Website
A fictional music-artist storefront demo featuring a responsive homepage, custom audio player, merch browsing with Quick View and size selection, a persistent client-side cart, and simulated checkout.
05
AI-Integrated Web App
A responsive French-language practice companion where an AI tutor persona, Camille, provides live conversational coaching, vocabulary practice, text-to-speech, and lightweight progress tracking.
Private Demo Available on Request
Live access is available during scheduled demos. Book a call to request access.
Services
Four areas of work that overlap more often than they separate. Most projects start in one and borrow from another.
Responsive, fast, and accessible sites that present your work clearly and give visitors an obvious next step.
Maps, audio players, galleries, filters, and custom interactions that make a site worth exploring rather than skimming.
Working prototypes that use language models for practice, guidance, and drafting, built to test an idea before it becomes a large commitment.
Connecting the tools you already use so repetitive steps run on their own and information stops getting lost between them.
Process
We start with what the site or tool needs to accomplish, who it is for, and what a good outcome looks like.
You see working versions early, and we adjust structure, copy, and interactions together instead of at the end.
Responsive checks, accessibility passes, and browser testing before anything is handed over or goes live.
About
David Pierre Vann is a business growth strategist and AI automation consultant who builds practical digital experiences using modern AI-assisted development workflows.
He works across responsive websites, interactive tools, AI-enabled prototypes, and workflow automation, with a focus on making the finished product feel considered rather than templated.
The approach combines business thinking, a marketing perspective, and hands-on building. Projects begin with the outcome the work needs to support, and end with something tested, responsive, and ready to hand over.
Client Feedback
Feedback from completed paid contracts involving AI automation audits and workflow analysis.
Completed Upwork ContractDavid did an excellent job auditing my AI automation systems. He quickly identified areas for improvement, explained his findings clearly, and provided practical recommendations that I can confidently implement. Communication was prompt and professional throughout the project. I appreciate his expertise and would gladly work with him again.
Completed Upwork ContractDavid did a fantastic job auditing our AI lead follow-up workflow. He didn't just skim the surface, he actually mapped out the entire process from intake to follow-up, called out real risks we hadn't considered, and gave us a clear, prioritized plan for fixing them.
Free Workflow Review
Have an automation or lead follow-up workflow that is not working as expected? Book a focused 15-minute review to identify the biggest concern and the most practical next step.
Book My Free Workflow ReviewContact
Tell me what you are working on, what is currently happening, and what you would like the solution to accomplish.
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