23 000 zł
30 000 zł
jeden miesiąc
... using PHP and Symfony framework. Architect scalable and reliable backend systems ... ship new features. Ensure the security and scalability of the applications ...
3 dni temu
27 000 zł
38 000 zł
jeden miesiąc
... ), including network architecture, deployment, and security best practices. Advanced proficiency in ...
5 dni temu