// software developer · the hague
Code you'll still dare to change five years from now.
I design and build custom software: well thought out, thoroughly tested and easy to extend.
final readonly class Email
{
public function __construct(
public string $value,
) {
if (!filter_var($value, FILTER_VALIDATE_EMAIL)) {
throw InvalidEmail::fromString($value);
}
}
}$ make test ✓ static analysis 0 errors ✓ unit tests passed ✓ integration tests passed
01 / about me
Software developer from The Hague.
I'm Edin Rustempasic, a freelance software developer. I build custom software and web applications for organisations that need their systems to keep working, even as they grow.
I start with the domain: first understand how your organisation works, then write the code. With a clear architecture and automated tests, I deliver software you can change with confidence.
- name:
- Edin Rustempasic
- role:
- software developer
- location:
- The Hague
- work:
- [freelance, remote, on-site]
- experience:
- 20 years
02 / services
How I can help
From first idea to software in production, with a single point of contact.
-
Custom software
Software that fits the way your organisation works, not the other way around.
-
Web applications & APIs
Reliable web applications and integrations between your systems.
-
Software architecture
A well-considered structure, so your software can grow with your organisation.
-
Quality & testing
Automated tests from the very first line, so changes don't bring surprises.