Dera Jäckel Rabemananjara

– As an AI Business Analyst, I contribute to the development and fine-tuning of advanced Large Language Models (LLMs) by evaluating outputs, optimizing prompts, and enhancing human-aligned responses through Reinforcement Learning from Human Feedback (RLHF). – My work supports the safety, accuracy, and contextual relevance of AI systems used globally.

– Management and Organization of local projects, including execution and Follow-ups.

– Supported 5+ projects coordination, reporting, and cross-team communication in a remote environment. – Performed functional testing, identified bugs, and validated features against mockups and requirements. – Organized and prioritized the backlog, ensuring clear ticket distribution to developers. – Provided concise reporting on test results, progress, and pending validations.

– Company specialized in the marketing and installation of photovoltaic power plants in the Indian Ocean/Southern Africa region. – WEB applications design and development – Project coordination and management

– FullStack Web Developer (MEAN) responsible for creating the BackOffice of a generic e-commerce site.