Bruno Maisiba Bosire

Data Analyst | ML Engineer | Python & SQL Developer

📍 Nairobi, Kenya
📞 +254716981689
📧 maisibabruno@gmail.com
🔗 LinkedIn | GitHub | Portfolio |

👨‍🎓 Education

Kabarak University
Bachelor of Science in Computer Science
📍 Nakuru, Kenya | 2020 – 2024

Kiage Tumaini High School
📍 Kisii, Kenya | 2016 – 2019

💼 Work Experience

Data Analyst – Code Shop Technologies
📍 Karen, Nairobi | Jun 2023 – Sep 2023

  • Reduced business losses by 10% and increased solar product sales by 20%.
  • Performed EDA on 10,000+ sales transactions to extract trends.
  • Developed predictive models in Python & SQL (85% accuracy).
  • Built 5 dashboards in Power BI & Tableau (reduced report generation time by 20%).
  • Improved data accuracy by 15% and processing time by 25%.

📜 Certifications & Training

Cybersecurity & Information Security

  • Security Principles & Incident Response – CC (2025)
  • Cybersecurity Foundations: GRC – LinkedIn Learning (2.8 CPE)
  • Deloitte Cyber Security Job Simulation (2025)
  • Intro to the Cyber Kill Chain – LinkedIn Learning (2024)
  • Ethical Hacking – Cisco (2024)

Data Science & Analytics

  • British Data Science (2025)
  • Deloitte Data Analytics & Forensic Technology (2025)

Networking

  • CCNA – Cisco
    Network architecture, system optimization & security

🧠 Skills

  • Languages & Tools: Python, SQL, Power BI, Tableau, Git, Docker, Linux
  • Analytics & Modeling: EDA, Predictive Modeling, Trend Analysis
  • Security: Incident Response, Threat Detection, GRC, Vulnerability Assessment
  • Networking: CCNA, Network Security
  • Soft Skills: Problem-solving, Communication, Critical Thinking

💻 Projects

🔍 Data Analysis & Business Intelligence

British Airways Customer Sentiment Analysis (2025)
→ Web scraping, sentiment & topic modeling, dashboard insights
Aviation Safety Analysis System (2023)
→ Crash data analysis, anomaly detection, secure DB integration

🔐 Cybersecurity & Infrastructure

Daikibo Industrial Incident Response (2024)
→ Log forensics, API traffic analysis, breach detection
IoT Smart Water System (2023)
→ Secure IoT architecture, encryption, IDS deployment
Security Log Monitoring Platform (2023)
→ Real-time log threat detection, 40% false positive reduction
Smart Waste Management (2023)
→ Secure communication protocol, role-based access, 20% fuel cost reduction

🌍 Languages

  • English (Fluent)
  • Swahili (Fluent)