Nehemiah Andrew

NEHEMIAH ANDREW Cybersecurity Analyst | Full-Stack Web & App Developer nehemiah-andrew WORK EXPERIENCE Freelance Full-Stack Developer Nehemiah Technologies – New Nyanya | 2023 – Present  Delivered 6+ mobile and web apps for startups/SMEs, achieving 100% client satisfaction and 70% repeat contracts.  Built Flutter Web dashboards with analytics, tables, and role-based access, improving usability for business owners.  Integrated Firebase (Auth, Firestore, Push Notifications), cutting backend costs for clients by 30%.  Optimized UI/UX with Material Design principles and performance tweaks, improving load speed by 20%+.  Automated CI/CD with GitHub Actions and Codemagic, enabling seamless Play Store deployments. Cybersecurity Intern Revenue Mobilization and Fiscal Commission – Abuja | Mar 2025 – Aug 2025     Conducted vulnerability assessments and penetration tests, identifying 15+ critical risks. Assisted in incident response, reducing average detection-to-response time by 25%. Researched IoT device security and simulated penetration testing labs, strengthening organizational defenses. Produced detailed security reports with remediation strategies, presented to senior management. EDUCATION B.Sc. Cybersecurity Bingham University, Karu |Oct. 2022 – August 2026 PROJECT Fit4Force (AI-Powered Military Prep App) | 2025     Built a cross-platform Flutter app for Nigerian military aspirants (Navy, Air Force, Army, Police, etc.). Integrated AI-driven quizzes, fitness tracking, and recruitment alerts to enhance preparation. Added community features for mentorship and collaboration. Implemented a freemium model with premium features like AI career path advisor and virtual interviews. FridgeFixer (Smart Appliance Repair App) | 2024     Developed a mobile-first app linking users with verified fridge technicians on-demand. Integrated Firebase Auth, location services, chat, and push notifications. Added ratings & reviews to improve trust and service quality. Deployed to Android with a secure booking system and real-time updates. Suimerce (Multi-Vendor E-Commerce Website) | 2024     Designed and developed a multi-vendor e-commerce platform using WordPress + Elementor. Enabled vendors to register, manage products, and process payments. Integrated secure checkout, responsive design, and vendor dashboards. Improved shopping experience with custom filters and product search. IoT Security Lab (Cybersecurity Project) | 2025    Simulated penetration testing of IoT devices with Kali Linux, Metasploit, and Wireshark. Discovered and documented 15+ vulnerabilities. Proposed security hardening strategies for IoT networks. SKILLS     Mobile & Web Development: Flutter (iOS/Android/Web), Dart, Firebase, Wordpress, Supabase, SQLite, Responsive UI, Elementor. Cybersecurity: Penetration Testing, Vulnerability Assessment, Incident Response, Forensics, SIEM, IDS/IPS Programming & Tools: Python, JavaScript, HTML/CSS, Git/GitHub, Linux, Wireshark, Metasploit, Nmap Soft Skills: Communication, Team Collaboration, Adaptability, Problem Solving CERTIFICATIONS     Cybersecurity Professional Certificate – Bingham University (2026) Introduction To Digital Forensics – Bingham University (2024) Flutter & Dart – Udemy (2024) Networking Security – Cisco Networking Academy (2025) ACHIEVEMENTS   Built 6+ cross-platform apps (Flutter mobile & web) with 100% positive client feedback. Identified and documented critical IoT vulnerabilities during internship security research