Full‑Stack Development

8 achievements

Photo: Dele_o / Pixabay
Photo: Innovalabs / Pixabay

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Led a GIS map application to 10x revenue growth
Led the software development of a GIS map application, driving revenue growth by 10x and positioning the product as a primary data asset.
Directed full‑stack GIS map development
Directed full‑stack GIS map development, overseeing PostgreSQL, Mapbox, ReactJS, and NodeJS to deliver an integrated solution.
Led 30+ GIS projects from build to support
Led the development, deployment, and support of over 30 GIS projects, demonstrating expertise in PostgreSQL, Bash, Python, JavaScript, GDAL, ArcGIS, PostGIS, and Mapbox technologies.
Set the platform's founding technical decisions
Set the platform's founding decisions in the weeks after the repository opened in November 2025 — the layering, database‑first data access and the zero‑warnings bar — and they still hold nine months on.
Built the operator back‑office for the platform
Built the operator back‑office — around 40 admin routes and 128 components covering claims, moderation, feature flags, cache and diagnostics — so the platform can be run without database access.
Built company ownership claims and adjudication
Built company ownership claims end to end — a user claims a company, an administrator adjudicates, and an approval rewrites the authorization graph that decides who is allowed to edit what.
Built the social layer: posts, feed and groups
Built the platform's social layer — posts, feed, groups, mentions, a follower graph and an occasions digest — on the same function‑first data layer as the rest of the product.
Built the hiring and seafarer career workspaces
Built the hiring marketplace and the seafarer career workspace — 151 stored functions across 48 tables — covering vacancies, applications, certificates, rank progression and verified sea time.

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This work is part of what we offer as Full‑Stack Product Development, Backend & API Development, Product Strategy & Requirements, Technical Leadership & Consulting, Frontend Development, GIS & Geospatial Solutions, Platform & Solution Architecture and AI Agent Tools & MCP Servers.

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