Yevhen K.

Database & Backend Developer | SQL, PL/SQL, API, Web Apps

I’m a Backend & Database Developer with 10+ years of experience specializing in Oracle Database, PL/SQL, and web-based solutions. ✔ I build efficient, scalable database systems ✔ I optimize slow queries and streamline business processes ✔ I integrate systems using APIs and custom backend logic I’ve worked for over 10 years in government systems (National Police of Ukraine), handling mission-critical databases and automation. Let’s discuss how I can help you with: 🔸 PL/SQL development 🔸 Oracle database administration 🔸 Web app backends (PHP, JavaScript) 🔸 Automating reports or data pipelines I’m available full-time and focused on delivering quality and reliability.