TOUSIF RAHMAN ANTO
Computer Science and Engineering graduate
BRAC University
Project
A PDF storing and sharing archive with utmost privacy in users hand.
Project
Learning Management platform with role based access.
Project
Code conversion engine for learners to swtich from One language to another.
• Built a dual engine code conversion application that translates between five programming languages using LLM
based transformation (Groq, OpenAI, Gemini) and a rule based regex fallback.
• Implemented provider failover and API key rotation across three LLM providers to preserve service availability
during rate limits or outages.
• Developed a Django REST backend with httpOnly JWT authentication, brute force lockout controls and Content
Security Policy middleware.
• Improved frontend delivery with React 18, TypeScript, route level code splitting and a lazy loaded Monaco editor.