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Njuki
Data Intern
Contacto
Competencias
Demonstrated experience with PostgreSQL.
Demonstrated experience with MySQL.
Demonstrated experience with Microsoft SQL Server.
Demonstrated experience with MongoDB.
Demonstrated experience with Apache Cassandra.
Educación
Resumen
Data Intern open to new opportunities
Experiencia
Data Engineering Project
Designed and built a PostgreSQL data schema and FastAPI backend to serve the application.. Performed data cleaning on real world data, feature engineering, hyperparameter tuning and model evaluation.. Integrated an XGBoost risk-prediction model with SHAP explainability to generate interpretable, auditable outputs for clinical use.. Deployed the data pipeline and application across Vercel, Hugging Face Spaces, and Neon serverless PostgreSQL.
IT Support & Networking (Attachment)
Provided first-line technical support for users, troubleshooting software and hardware, and Microsoft Office applications.. Delivered networking support and maintenance, including structured cabling, configuration, and troubleshooting of connectivity issues.. Carried out Active Directory operations, including user account management and domain operations.. Documented technical issues and resolutions to support audit-ready record keeping.
ICT Clerk
Trained staff on the KIEMS kit and supported its configuration and deployment to polling stations.. Provided first-line technical support for users and managed an IT helpdesk.
Database & Application Developer (Freelance)
Developed web applications for clients, primarily as a backend engineer and AI developer.. Built AI chatbots using LLM integration and automation on the n8n platform.. Supported data entry and data analysis for clients.