ABDUL ZAID

Led the design and implementation of a comprehensive data warehousing solution for big data at Lemon Tree Hotel Chain, managing diverse data formats from multiple systems, including Protel Database, IDS Database, Touche, SAP, Alif, and 127+ Database. Designed and implemented a machine learning model for Air India to predict 9-month recruitment, retirement, and promotion trends, utilizing Python and TensorFlow. Engineered and refined critical KPIs for BIRA, leveraging advanced data engineering techniques and Python for in-depth data analysis, resulting in a fast processing of the load time for tableau Dashboarding Drastically. Spearheaded the development of an advanced hospitality chatbot leveraging ArangoDB for data management, a comprehensive knowledge graph for structured information retrieval, and an LLM model for nuanced natural language understanding.

Significantly contributed to the development of aspiring data scientists through a comprehensive approach that included designing and delivering advanced data science courses, providing personalized mentorship, creating interactive learning materials, and conducting code reviews. Integrated real-world industry scenarios into the curriculum, organized workshops on emerging technologies, and fostered a collaborative environment among mentors and students. Inspired students to pursue excellence and creativity in their projects and kept myself updated with industry trends to ensure the curriculum remained current.

Played a key role in delivering innovative data-driven solutions to enhance business processes and decision-making across various industries. Engaged with clients to understand their needs, conducted assessments to define project scope and KPIs, and cleaned and preprocessed data for analysis. Developed predictive models and used machine learning and statistical techniques for tasks such as predicting customer churn and forecasting demand.