09Service
Full-stack product engineering
Web and mobile products from first commit to production, built by someone who's done it for 18 years.
The short answer
Updated
Full-stack product engineering is building the whole product, not one feature: the web app, the mobile app, the backend, sign-in, billing and the admin panel. I lead these builds myself, with Araneux engineers when it's bigger, usually 8 to 14 weeks to a first release for $15k to $60k.
- Typical budget
- $15k to $60k
- Timeline
- 8 to 14 weeks to a first release
- How it's quoted
- Quoted per release, after a short scoping week.
The whole product, not just the AI bit.
AI features need a product around them: auth, billing, dashboards, a mobile app, an admin panel someone can actually use. I've been building those since 2008, and with a team at Araneux since 2014.
I scope tightly, ship in small releases and stay through launch. You get software your next engineer can pick up, not a codebase only I understand.
A good fit if
- You're a founder with a validated idea and no engineering team yet
- Your product works but the codebase is fighting you
- You need web and mobile apps that share one backend
- You want AI features in a product that doesn't exist yet
What you get
- 01
A product in production
Deployed, monitored and in front of users. Not a prototype on a staging URL.
- 02
Clean, typed code
TypeScript or PHP with tests where they matter, in your repository from day one.
- 03
Web and mobile
Next.js or Laravel on the web, React Native or Flutter on phones, sharing one API.
- 04
A handover that works
Docs, a walkthrough with your team and a few weeks of support after launch.
How a project runs
Week 1
Scope
What we build first, what waits, and how we'll know it worked.
Weeks 2 to 10
Build in slices
A usable release every week or two, shipped to real users as early as possible.
Week 10+
Launch
Production infrastructure, monitoring and a launch plan.
Ongoing
Support
Fixes, features and scaling, by retainer or as needed.
- Next.js
- React
- Node.js
- Laravel
- PHP
- Vue.js
- React Native
- Flutter
- PostgreSQL
- MySQL
- MongoDB
- AWS
- Serverless
Related work
- File 005Automation platformLive
Name withheld under NDA
Name withheld under NDA- Role
- Lead engineer
- Year
- 2024
- Stack
- Workflow engine, Laravel, Queues
- File 006Document signingLive
Name withheld under NDA
Name withheld under NDA- Role
- Lead engineer
- Year
- 2024
- Stack
- PDF rendering, Laravel, React
- File 007StudioSince 2014
Araneux
The software studio I've run in Surat since 2014- Role
- Founder, lead engineer
- Year
- 2014
- Stack
- Next.js, Laravel, Node.js
Questions people ask
Do you work alone or with a team?
Both. I lead every project personally. For bigger builds I bring in engineers from Araneux, the studio I've run since 2014.
Which stack will you use?
Usually Next.js and TypeScript for new products. If you already have Laravel, Vue or something else, I'll work in it rather than rewrite it.
Who owns the code?
You do, from the first commit. It lives in your repository and your cloud account.
Can you take over an existing project?
Yes. I start with a paid code review so we both know what we're dealing with before agreeing on a plan.
How much does it cost to build an app?
A first release usually costs $15k to $60k. A web app with one user type sits at the low end. Web plus mobile, payments, several roles and integrations sit at the high end. Quoted per release, after a short scoping week.
How long does it take?
8 to 14 weeks to a first release, shipped in slices every week or two, so real users see it long before the end.
What do you need from us to start?
A page on what the product does and who it's for, and what the first release has to include. Designs help but aren't required.
Further reading
Contact
Tell me what you're trying to fix.
I read every message myself and usually reply the same day. A rough idea is enough to start.
Or send a short briefHours
Your hours work for me.
San Francisco
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New York
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London
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Berlin
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Dubai
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Singapore
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Sydney
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Surat
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Me
I keep flexible hours and move my day to overlap with yours, whether that's a morning standup in New York or a late release in Sydney.