Skip to content
View m4cd4r4's full-sized avatar
9 followers · 8 following
  • 19:58 (UTC +08:00)

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex4Achievement: Public SponsorAchievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex4Achievement: Public SponsorAchievement: YOLOAchievement: Quickdraw

Highlights

Block or report m4cd4r4

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
m4cd4r4/README.md

Hi, I'm Macdara

Full-stack developer building practical tools across health tech, fin tech, education, scientific computing, and IoT. Based in Perth, Western Australia.

Email Location Portfolio

Tech

TypeScript Python Rust React Next.js FastAPI PostgreSQL Docker Azure ESP32

Open Source Contributions

Merged

drone-tm drone-tm space-squid spacepy astropy astropy sunpy astroquery auto-archiver ifme buildspace lightning

Under review

claude-code scipy astroplan lightning lightning lh-ehr scipy

Featured Projects

AzurePrep AzurePrep
Azure & GitHub cert practice - 40 certs, ~18,000 audited questions, SM-2 spaced repetition 		Trutina Trutina
Forensic mortgage document analysis in under 60 seconds 		Cosmos Collective Cosmos Collective
Multi-spectrum astronomical data exploration - real NASA/ESA/STScI/CSIRO data, 3D solar system to 2,700+ Kepler worlds 		Assay Assay
COBOL documentation generator - 5-pass AI analysis pipeline
BrightClause BrightClause
AI contract analysis for M&A due diligence 		Chlann Chlann
Bilingual Irish/English, E2E-encrypted family messaging (Signal Protocol) 		Replaceable Replaceable
SaaS-stack teardown - same-day keep/layer/kill verdict with fixed-fee custom connectors to replace what dies 		PortPilot PortPilot
Localhost port manager for developers
html.md html.md
One dashboard for every markdown & HTML doc across your projects - dedupes git worktrees 		Examworthy Examworthy
Certification exam prep that explains every answer - 47 certs, 13,300+ questions 		Foclóir Foclóir
Irish-English dictionary - embeddable widget, REST API & npm package

See all projects on my portfolio →

Stats

GitHub stats

GitHub streak

Activity

contribution graph animation

Pinned Loading

  1. collatz-conjecture-spectral-gap collatz-conjecture-spectral-gap Public

    Uniform spectral gap for the Syracuse (3n+1) mod-2^k transfer operator, proved elementarily for all scales (cert <= 0.8536). The earlier cycle-elimination claim is retracted (3x-1 control) - see RE…

    Python

  2. cosmos-collective-v2 cosmos-collective-v2 Public

    Multi-spectrum astronomical data exploration platform with citizen science features - Version 2

    TypeScript 1

  3. OptoVue_Retina_-_Disk OptoVue_Retina_-_Disk Public

    Automating the screen capture of retinal & optic disk volumes in OptoVue RTVue sw

    Python 3

  4. erdos-straus-gateway erdos-straus-gateway Public

    A finite algebraic covering system for the Erdos-Straus conjecture, verified to 10^11. Gateway decompositions via divisors of N^2.

    Python

  5. bohm-double-slit bohm-double-slit Public

    Bohmian mechanics double-slit experiment — interactive pilot wave, quantum potential Q, and deterministic particle trajectories

    TypeScript

  6. 550-AU 550-AU Public

    Real-physics interactive visualisation of the Solar Gravitational Lens Telescope mission - solar-sail swarms at 650+ AU using the Sun as a telescope

    TypeScript