Josef Marclein Leonardo
BS Computer Science graduate (Intelligent Systems, Magna Cum Laude)
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About
Analytical and detail-oriented BS Computer Science graduate (Intelligent Systems, Magna Cum Laude) with a profound foundation in advanced mathematics, computational logic, data analysis, and administrative works. Experienced in translating complex technical and algorithmic concepts into clear, structured frameworks through research presentations and technical writing.
Experience
Backend Developer - DOST – PROJECT LODIxR - Taguig City, Metro Manila
(2026-02 - 2026-05)
Internship
- Engineered scalable RESTful APIs using TypeScript, Express.js, and PostgreSQL within a clean, layered architecture to significantly enhance code maintainability and system modularity.
- Collaborated within an Agile team to design, test, and deploy robust backend services for the LODIxR system, ensuring seamless frontend integration and 100% endpoint reliability.
Social Media & E-commerce Manager - PRINT PINAS - Los Baños, Laguna
(2025-10 - 2026-05)
Work
- Managed cross-platform e-commerce operations and social media channels while producing custom promotional graphics, ensuring a unified visual identity and seamless digital presence.
- Executed targeted social media strategies and e-commerce campaigns by creating tailored marketing layouts, driving steady online traffic and elevating platform professional appeal.
Education
Bachelor of Science - Computer Science, Major in Intelligent Systems - Laguna State Polytechnic University – Los Baños Campus (2022 - 2026)
High School Diploma - Science, Technology, Engineering, and Mathematics (STEM) - Los Baños Senior High School (2020 - 2022)
