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I will scope and architect your startup mvp with a fixed build plan

J
joshuasandhu
J
joshuasandhu
JoshuaS
scope and architect your startup mvp with a fixed build plan
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scope and architect your startup mvp with a fixed build plan
Full Screen
scope and architect your startup mvp with a fixed build planscope and architect your startup mvp with a fixed build plan

About this gig

Before you commit to a full build, get a clear plan.


In 3 days I turn your idea into a scoped MVP build plan: what fits a 2 to 3 week sprint, the architecture and stack, a clear cut list of what ships and what waits, and a fixed quote for the full build.


How it works: you send your idea, timeline and any notes or designs, we do a short call, and I come back with a written plan you can act on, whether you build with me or someone else.


Why me: 10+ years engineering and a multi-time founder. I lead ScienceBank, an AI platform for academic publishing, and spent 2 years consulting Mass General Brigham on AI accuracy in healthcare data, with named inventorship. I have shipped MVPs in as little as one week, so I know what belongs in v1 and what does not.


The fee is fully credited against your Sprint if you go ahead with the build. You keep the plan either way. Message me first with your idea and timeline.

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Design
    • Databases
    • Source control

  • Frontend framework

    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • FastAPI
    • Node.js

Get to know JoshuaS

JoshuaS

I build and ship startup MVPs in 3 to 4 weeks, AI native, fixed price

  • FromUnited Kingdom
  • Member sinceNov 2025

  • Languages

    English
I build working MVPs for pre-seed and seed founders, shipped to your stack in 3-4 weeks, fixed scope and fixed price from GBP4k, full code ownership, no lock-in. Not a prototype or a slide deck: a real product, deployed, with handover docs. 10+ years engineering and a multi-time founder. I lead ScienceBank, an AI platform for academic publishing, and spent five years in a Harvard Medical School lab on AI accuracy in healthcare data, with named inventorship. AI-native delivery turns a 60-day build into 15. Start with a scoping sprint and I'll tell you what ships in a fortnight.

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