🎯 Humphrey Joshua

FRONT-END SOFTWARE ENGINEER

🖇 linkedin.com/in/joshhumphrey02

✉ joshuahumphrey579@gmail.com

💻 github.com/joshhumphrey02

✨ About Me

Senior Frontend Engineer with 6+ years of experience building high-performance, scalable web and mobile applications. Specialized in React, Next.js, React Native, and TypeScript. Skilled in UI/UX design, Progressive Web Apps (PWAs), and Core Web Vitals optimization. Proven expertise in frontend architecture, CI/CD automation, and performance tuning, delivering responsive, accessible, and pixel-perfect interfaces across devices.

🎓 Education

B.Eng. Electrical/Electronic Engineering

Federal University Otuoke

🛠️ Top Languages / Tools

💼 Experience

Senior Front-End Engineer (Global, Full-time)

Consulting/Contracts – January 2025 – Present

  • TopNotch City Estates: Engineered high-precision UI, translated Figma designs into pixel-perfect, responsive interfaces, and integrated animations for user engagement.
  • House on the Rock PH Members Portal: Built service booking, seat allocation, and QR code check-in systems using Next.js.
  • AGCOMS International: Designed and deployed a high-performance, SEO-optimized site with SSR and SSG.
  • Dinovate Solutions: Led full-cycle development with headless CMS for dynamic corporate site management.

Senior Software Engineer (React & React Native)

LifeSync, USA – Oct 2024 – Jan 2025

  • Emergency Systems: Built live SOS and tracking systems.
  • Analytics: Implemented device synchronization and engagement dashboards.
  • Dashboards: Created responsive admin and doctor panels with RBAC.
  • Performance: Optimized UI with lazy loading and component-level tuning.
  • Native Integration: Integrated Kotlin modules into Expo app for speed.

Software Engineer (React & React Native)

MyNebor, NG – Apr 2024 – Oct 2024

  • Admin Tools: Developed dashboards for managing users and transactions.
  • Analytics: Built visual dashboards for user trends and engagement.
  • UI/UX: Delivered accessible, mobile-first interfaces with improved usability.

Front-End Engineering Consultant

Several Startups – Nov 2022 – Apr 2024

  • UNDP Africa Borderlands Centre: Developed responsive dashboards visualizing datasets across 106 regions.
  • PWAs: Built high-performance web apps achieving 90+ Lighthouse scores.
  • Mentorship: Trained developers and established Storybook, ORM, and CI/CD best practices.

Software Engineer

De-Anchorage Space Electronics, NG – Aug 2018 – Sep 2022

  • Chief Technology Officer (Apr 2020 – Sep 2022): Led projects, trained teams, and managed technical operations.
  • Junior Software Engineer (Aug 2018 – Apr 2020): Built web apps with HTML, CSS, JS, and Firebase; facilitated developer workshops.