Oluwaseun ADESINA

Designed and maintained data pipelines and warehouse structures for healthcare analytics.

Integrated diverse data from EMR systems, Zoho Inventory, and other hospital software into a central repository.

Collaborated with stakeholders to define key performance indicators (KPIs) and data visualization requirements for operational dashboards.

Implemented efficient ETL processes to ensure clean, accurate, and timely data for reporting and decision-making.

Optimized SQL queries and warehouse performance, reducing report generation time by 40%.

Reduced IT incidents by 30% through proactive monitoring and maintenance of hospital IT infrastructure, ensuring uninterrupted healthcare services.

Successfully implemented robust security measures, including firewalls and backups, leading to a reduction in security incidents and ensuring HIPAA compliance.

Spearheaded the setup and training for Zoho Inventory, resulting in a 25% increase in inventory management efficiency across the hospital.

Maintained and optimized electronic health record (EHR) systems, improving data accuracy by 20% and ensuring secure patient data management.

Provided technical support to healthcare professionals, resolving issues related to hardware, software, and network connectivity.

Assisted in the setup and configuration of medical equipment and devices connected to the hospital's IT network.

Monitored and maintained hospital IT infrastructure, including servers, workstations, and network devices, to ensure high availability.

Responded to IT incidents and service requests in a timely manner, minimizing downtime in critical healthcare environments.

Collaborated with vendors and external service providers to resolve complex technical issues.

Trained hospital staff on the use of Zoho Inventory, providing hands-on sessions and ongoing support for effective utilization.

Trained staff in new technologies to enhance overall IT literacy and adoption.

Delivered high-performance RESTful APIs using Node.js and Express, contributing to a 15% increase in application speed and reliability.

Implemented JWT-based authentication and authorization features, enhancing application security and reducing unauthorized access by 25%.

Collaborated effectively with front-end developers to seamlessly integrate user-facing elements with server-side logic.

Designed and implemented efficient database schemas and queries using MongoDB.

Participated actively in code reviews and contributed to team discussions on best practices and coding standards, leading to a 20% improvement in code quality.

Worked proficiently in an Agile/Scrum environment, attending daily stand-ups to ensure project alignment and progress.

Provided technical support to over 100 students and staff on IT resources, contributing to a 20% increase in IT competency within the university community.

Contributed to the maintenance and optimization of the university's IT infrastructure, leading to a 15% increase in system reliability and uptime.

Reduced technical issue resolution time by 30% through efficient troubleshooting and prompt support, enhancing overall user satisfaction.

Assisted in setting up and maintaining computer labs, including software installation, network configuration, and troubleshooting.

Managed user accounts, passwords, and permissions within the university's IT systems.

Monitored and maintained the university's IT infrastructure, including servers, networks, and security systems.

Documented and tracked technical issues and solutions using ticketing systems.

Assisted in training staff and students on the use of IT resources and software applications.

Collaborated with the IT team to improve service delivery and support processes.