Skip to content
View HamiltonPDev's full-sized avatar
13 followers · 65 following

Achievements

Achievement: Pull Sharkx2Achievement: YOLO

Achievements

Achievement: Pull Sharkx2Achievement: YOLO

Highlights

  • Pro

Block or report HamiltonPDev

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
HamiltonPDev/README.md

Hamilton P

Founder · Engineer · Amsterdam

What I do

website LinkedIn email profile views

What I'm building

→ Casa Brunelli · LIVE · Custom booking platform for a Tuscan villa. Saves the owner €11–15k/yr in OTA fees.     See the case study.

→ Sevilla PMS · Ideation · Multi-tenant PMS for the Spanish rental market. Anchored in a real portfolio: six apartments and twenty-four tenants in Sevilla. Stack and tooling currently under exploration.

→ HPS-ai-hub · In build · My personal agents workflow — SDD + multi-model routing + Engram persistent memory across multiple development domains.

How I work

I use HPS-ai-hub, my own agents workflow. Spec-Driven Development for architecture-first planning, multi-model routing (Opus / Sonnet / Haiku) for cost-aware execution, Engram for persistent memory across sessions. Runner: Claude Code / OpenCode. Migrating to Pi + gentle-pi.

Junior-architect discipline at founder-engineer speed.

Stack

tech stack

Activity

activity graph

Open to full-stack and software development roles in NL / EU.
posadahamilton@gmail.com · posadahamilton.com

Pinned Loading

  1. HamiltonPDev HamiltonPDev Public

  2. hps-ai-hub hps-ai-hub Public

    The HPS AI Operating System — unified workflow for 8 professional domains. Multi-model routing, 100+ agents, 66 skills, €68/month.

    Astro 1

  3. webshop-project webshop-project Public

    This is a website where you wil find a variety of products such as clothing and accessoris

    JavaScript

  4. casa-brunelli-case-study casa-brunelli-case-study Public

    Case study — Casa Brunelli, custom booking platform for a Tuscan villa client. Built by Hamilton Posada (HPS PropTech & Solutions B.V.).