You will get a custom web app or internal tool built with Next.js and Supabase

Project details
Your team is doing something in a spreadsheet right now that a small tool would do better. Not a big platform, not a two year project. One tool that fits how you actually work.
I build it in Next.js, TypeScript and Supabase, running in your own accounts. You get the full repository, no per seat licence and no vendor telling you what you may change.
I do this because I like it, not because I need the work. I run my own companies, so I look at your tool the way an owner does. If a feature will not pay for itself, I will say so before I build it. That opinion is free and usually saves more than it costs.
Typical builds are internal dashboards, order and project trackers, customer portals, booking systems, quoting tools and small SaaS products with billing and user accounts.
Tell me the process that annoys you most and I will tell you what it takes to fix it.
I build it in Next.js, TypeScript and Supabase, running in your own accounts. You get the full repository, no per seat licence and no vendor telling you what you may change.
I do this because I like it, not because I need the work. I run my own companies, so I look at your tool the way an owner does. If a feature will not pay for itself, I will say so before I build it. That opinion is free and usually saves more than it costs.
Typical builds are internal dashboards, order and project trackers, customer portals, booking systems, quoting tools and small SaaS products with billing and user accounts.
Tell me the process that annoys you most and I will tell you what it takes to fix it.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,200
|
Standard
$2,900
|
Advanced
$5,600
|
|---|---|---|---|
| Delivery Time | 12 days | 24 days | 40 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | ||
Content Upload | - | - | - |
Responsive Design | |||
Source Code |
Frequently asked questions
About Tom
Custom Software Engineer | CRM, AI Agents, Automation | Next.js
Mauren, Liechtenstein - 7:21 pm local time
WHAT I BUILD
- Custom CRM and sales systems: pipelines, activity tracking, email sequences, automations, reporting
- Internal tools and back-office systems that replace the spreadsheet everyone is afraid to touch
- Client and member portals with logins, document upload and role-based access
- AI voice agents that answer and place calls, and AI chat agents that qualify website visitors
- Workflow automation and API integrations between the systems you already run
- SaaS MVPs for founders who need something users can actually use
WHY CLIENTS HIRE ME
I have built and I operate a complete sales CRM: pipelines, telephony, email sequences, automations, AI agents, multi-tenant permissions. Most of what your project will run into, I have already solved once at my own cost - deliverability, call recording, row-level security, data migration, background jobs. I am not learning it on your budget.
I work solo and direct. You talk to the person writing the code; there is no account manager relaying requirements.
HOW I WORK
1. A short call to map the workflow and the edge cases
2. A clickable prototype before development starts, so we argue about the design and not about the invoice
3. Weekly increments you can click through yourself
4. Handover: source code, documentation, deployment, walkthrough video
STACK
TypeScript, Next.js, React, Node.js, PostgreSQL,
Based in Liechtenstein, working with clients across Europe and the US. Native German, fluent English.
Send me the workflow you want fixed. You get an honest scope, a fixed price, and a straight answer if I am the wrong person for the job.
Steps for completing your project
After purchasing the project, send requirements so Tom can start the project.
Delivery time starts when Tom receives requirements from you.
Tom works on your project following the steps below.
Revisions may occur after the delivery date.
Scope in one call
We cut the wish list down to what actually earns its keep. You get a written scope, a fixed price and a clear no to the parts you do not need yet.
Build with weekly demos
A clickable version every week, running on your own accounts. You correct the direction while it is cheap to correct, not at the end.