Available for new projects
I'm Fernando, a software developer in Manchester. Two apps I built on my own are live on the App Store and Google Play, and I can take yours from idea to launch the same way, using AI-assisted engineering to move fast without cutting corners.
Services
Every project is quoted individually. Tell me what you need and I'll come back with a clear scope, timeline and price.
iOS and Android apps built with React Native and Expo, from the first screen to store approval.
React Native · Expo · RevenueCat · Clerk
Get a quote →Fast, search-friendly websites, landing pages and web apps that are easy to keep up to date.
Next.js · React · Tailwind · Vercel
Get a quote →Custom Shopify apps and integrations that add what your store or your merchants are missing.
React Router · Polaris · Prisma · Postgres
Get a quote →The server side your product runs on: APIs, databases, scheduled jobs and the servers to host them.
Node.js · PostgreSQL · Redis · AWS
Get a quote →Selected work
All built solo, from first commit to production. The code is private, but I'm happy to walk you through it on a call.
Mobile app · iOS, Android & web
A collection and portfolio app for sneaker collectors: track what you own, what it is worth today, and how your collection performs over time.
Mobile app · iOS & Android
A mood tracker and journal with a Shiba Inu mascot. It prompts short check-ins through the day and turns them into AI-written insights.
Backend service
Collects sneaker prices from public marketplaces every day, calculates a weighted market value and serves it to the app.
Shopify apps
Two Shopify apps on a shared platform layer. Size Localizer shows each market its own shoe-size standard; Switchback tests which collection sort order earns more.
Up next: Daily Anchor. An offline-first habit and focus tracker, with a custom sync server so data stays on the device until the user chooses to back it up.
Approach
I use Claude Code every day as part of a disciplined engineering workflow. Here's what that means for you.
I work with Claude Code as a pair programmer on every task: planning, writing code, reviewing it and writing tests. Work that would take a small team moves at the pace of one focused developer.
AI output goes through the same gates as mine: type checks, automated tests, code review and safe-deploy scripts before anything reaches production.
You get readable code, written documentation and the accounts in your name. Nothing depends on me or on a particular AI tool to keep running.
Step 1
Call
We talk through what you need, who it is for and what a good result looks like.
Step 2
Scope and quote
I write up the features, timeline and price so we agree on the same thing before work starts.
Step 3
Build
You get regular updates and preview links, so you can try the product while it is being built.
Step 4
Launch and handover
I handle store submission or deployment, then hand over the code, accounts and documentation.
CV
Software developer with a BSc (Hons) in Software Engineering (2:1). I design, build and ship production software end to end: two mobile apps of my own are live on the App Store and Google Play, backed by APIs and Shopify apps I also built and run. I use AI-assisted engineering with Claude Code every day to deliver faster while keeping quality high.
BSc (Hons) Software Engineering, 2:1 · Liverpool John Moores University
2012 – 2016Foundation in IT (74%) and BTEC National Diploma in ICT (Distinction) · LJMU / Liverpool Community College
2010 – 2012First Certification in Ethical Hacking (FCEH)
2017Languages: English (C1, professional) · Spanish (native)
Contact
Tell me what you're building and I'll get back to you with next steps. Hiring for a full-time role? Choose “Job opportunity”.