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Mariia

Mariia

Ukraine

Databases & SQL · Java

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I am a multi-functional specialist offering a rare combination of technical expertise, AI-driven automation, and professional content creation. My approach is built on a foundation of systems thinking, data analytics, and the strategic use of cutting-edge tools to achieve measurable business results. AI & Automation (AI Workflows): I specialize in building complex automated workflows using FlowHunt and expert AI Prompting. I help businesses integrate Artificial Intelligence into their daily operations, setting up automated scenarios that streamline routine tasks and significantly increase…
Anna

Anna

Ukraine

Python · Databases & SQL

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177
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Database design and optimization (SQLite/PostgreSQL).
119
Database design and optimization (SQLite/PostgreSQL).
Databases & SQL
As part of the portal development, I designed the database structure to ensure quick access to publications and their categories. I set up many-to-many relationships for tags and one-to-many relationships for authors. I worked on optimizing queries…