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Kostaspm
@kostaspm97
Act as if it were impossible to fail
Greece
English, Greek
About me
I’m a Full Stack Web Developer with 4+ years of experience building professional SaaS applications using Angular, React, .NET, Node.js, and SQL Server.
I’ve contributed to the development of QRPatrol, a global SaaS platform for security and patrol management and Core Banking solution. My work included creating RESTful APIs, optimizing database queries, and building dynamic web features used by thousands of users.
On Fiverr, I focus on delivering clean, scalable, and efficient web applications — whether it’s a small fix, a landing page, or a full-stack app prototype.
Skills
Kostaspm
Offline •
Average response time: 1 hour
See my services
Custom Websites
I will develop a fast and responsive landing page
