Shajahaan Shaju

Motivated and technically skilled fresher in IoT & Cloud Technologies with hands-on experience in developing smart, connected systems through academic and personal projects. Strong foundation in integrating sensors and microcontrollers with cloud platforms to enable real-time monitoring, automation, and data-driven insights.

IoT & Cloud Technologies

(2025-01)

• Built a cloud-based dashboard to monitor IoT device data in real time.
• Used services from Google Cloud / AWS for data ingestion, processing, and visualization.
• Developed backend logic using Python to process sensor data.
• Improved system efficiency by optimizing data transmission and storage.

Network Security (Fresher)

(2025-01)

• Gained basic knowledge of network security concepts including firewalls, encryption, and secure communication.
• Performed simple network analysis using tools like Wireshark to understand packet flow and detect unusual activity.
• Practiced vulnerability scanning using basic tools and understood common network threats.
• Implemented secure communication methods (HTTP/HTTPS, MQTT) in IoT-based projects.
• Learned and applied basic security practices in cloud platforms such as Amazon Web Services and Microsoft Azure.
• Understood concepts of authentication, access control, and data protection in networked systems.

B.Sc - Data Science - TIRUVALLUVAR UNIVERSITY (2023-01 - 2026-12)

SHANMUGA INDUSTRIES ARTS & SCIENCE COLLEGE