Frontend to backend, one owner
A job description rarely describes the real risk in a product. It helps to work with someone who has already built something similar.
Discovery stays short and specific: users, data, and risks. After that we build the critical path first and strengthen it from there.
Most people who reach this page are founders and teams needing full-stack ownership. UI, APIs, auth, payments, and infrastructure delivered as a coherent product system.
What you get
- Complete product delivery
- API and database design
- Auth, billing, and realtime
- Maintainable TypeScript codebases
- One studio accountable for the result
- Design and engineering on the same schedule
- Support available after launch
How engagement works
As your full stack developer, we run a shared backlog, design reviews, and engineering sprints, and you keep one point of contact throughout.
- 01
Discover
Goals, constraints, data sources, and success metrics, all settled before we touch architecture or prompts. The work for teams in the UK stays tied to the outcome you asked for.
- 02
Design
System design, AI/tool boundaries, interface direction, and interaction prototypes. You see progress on the critical path every week.
- 03
Build
Modern stack, clean architecture, evaluated AI behavior, and iterative demos you can react to. Nothing here waits on a handover between separate teams.
- 04
Launch
Ship, monitor, harden, and keep improving models, tools, and product after go-live. On full stack development projects we favour practical architecture over trendy defaults.
How we build it, and why
The stack is chosen per project, not applied from a template. For full stack developer work these are the defaults, and the reason each one is on the list.
- React
- the component model most teams can already hire for and maintain
- Next.js
- server rendering and static generation in one framework, so marketing pages stay fast and app routes stay dynamic
- Node.js
- one language across the stack, so context does not get lost at the boundary
- NestJS
- structure and dependency injection on the backend, which keeps a growing API from turning into a pile of route handlers
- Stripe
- payments, subscriptions, and the tax and invoicing edge cases you do not want to build
What the first weeks look like
- Days 1-3
Context and constraints
Codebase, deploy path, and what "done" means for the full stack development. Short, because the useful version of this is specific.
- Week 1
First shipped slice
Something real goes out in the first week — complete product delivery rather than a setup ticket.
- Weeks 2-6
Build to the milestone
Pull requests, reviews, and weekly demos. You see the work as it happens rather than at a handover meeting.
- Handover
Documented and transferable
Runbooks, architecture notes, and a walkthrough, so the work does not depend on us still being here.
Weighing up your options
There are three realistic ways to get this built. Each is the right answer for someone.
A solo freelancer
Cheapest per hour and fine for a contained task. The risk on full stack development is breadth — one person covering design, backend, infrastructure, and launch usually means one of them is weak, and there is no cover when they are unavailable.
A local agency in UK
Same timezone and a face to meet, which genuinely matters for some teams. You are also paying UK demand for product engineers and AI-capable studios. rates for the whole team including the layers that never touch your full stack development, and a local shortlist is a small shortlist.
Arcode
A small senior team. The people who scope the full stack development write the code, you get weekly demos instead of status decks, and the engagement ends when the thing is live and handed over.
Work we have shipped
React Email Templates
Email systems · Resend
Reusable React Email templates sent through Resend for production transactional mail.
Freelance email kit using React Email, Resend, TypeScript, and Tailwind to create and send branded emails from a React app.
- · Reusable email templates
- · Resend delivery integration
- · TypeScript-safe composition
- · Tailwind-styled layouts
React Email · Resend · TypeScript · Tailwind
Horizan Labs
Frontend · Internship
Marketing website contribution during the Arsol internship, focused on responsive UI and frontend delivery.
Early-career site work at Arsol using React, Next.js, and Tailwind to help ship the Horizan Labs web presence with the team.
- · Responsive marketing pages
- · Team-based frontend delivery
- · Modern React/Next stack
- · UI performance and accessibility focus
React · Next.js · Tailwind · MySQL
Case Management Hub
Full-stack engineer · NestJS · Next.js
HIPAA-compliant healthcare SaaS for 150+ US organizations, with dual databases, realtime collaboration, billing, and secure client portals.
Enterprise case management platform for healthcare and social-work organizations with encryption, realtime messaging, Stripe billing, Zoom, and calendar sync.
- · HIPAA-ready architecture with encryption and audit logging
- · Realtime collaboration via Socket.io + Redis
- · Client portal and role-based access control
- · Stripe billing and document workflows
Next.js · NestJS · TypeScript · MongoDB · Redis · Socket.io
Working with teams in UK
UK demand for product engineers and AI-capable studios. Work is remote-first (GMT/BST), with written updates you can read in your own time. We usually collaborate in English.
How we work with UK teams
UK teams get a full working-day overlap: our morning covers your morning, so questions raised at 9am are answered before your standup ends. Most UK clients settle into a Tuesday demo and a Thursday written update.
What UK clients usually need
UK briefs skew towards SaaS platforms, fintech-adjacent products, and replacing ageing internal tools. Several arrive after an agency retainer stopped producing releases.
Contracts, data, and compliance
We invoice in GBP or USD. UK GDPR and data residency come up on almost every project, so we default to EU or UK-hosted data stores and document where personal data flows before the build starts.
