I am a full stack developer with 6+ years of experience in website design and development. I specialize in building clean, efficient, and scalable solutions, guided by DRY and KISS principles. With a strong focus on user-friendly interfaces and reliable performance, I consistently deliver high-quality results that exceed expectations.…

Sylvester Esso Nmakwe

I am a full stack developer with 6+ years of experience in website design and development. I specialize in building clean, efficient, and scalable solutions, guided by DRY and KISS principles. With a strong focus on user-friendly interfaces and reliable performance, I consistently deliver high-quality results that exceed expectations.…

Available to hire

I am a full stack developer with 6+ years of experience in website design and development. I specialize in building clean, efficient, and scalable solutions, guided by DRY and KISS principles.

With a strong focus on user-friendly interfaces and reliable performance, I consistently deliver high-quality results that exceed expectations.

See more

Skills

Experience Level

Adobe XD
Expert
Bootstrap
Expert
CodeIgniter
Expert
CSS
Expert
Figma
Expert
JavaScript
Expert
PHP
Expert
SEO
Expert
SQL
Expert
WordPress
Expert
Github
Expert
Product Design
Expert
React JS
Expert
Tailwind
Expert
Web Design
Expert
See more

Work Experience

Freelance Full Stack Developer and Software Engineer at Freelance
November 1, 2019 - Present
Developed and implemented several responsive websites using best coding practices, improving user experience and functionality. Integrated APIs and backend functionality, enhancing website performance and scalability, reducing load times. Customized and implemented CMS such as WordPress, integrating e-commerce functionalities and payment gateways.
Frontend Developer and Product Design Lead at RexTexh International Limited
January 1, 2023 - October 16, 2025
Led the design team and front-end development of a job finder app, enhancing user experience and functionality. Produced wireframes, prototypes, and mockups for web and mobile applications using Adobe XD, HTML, CSS, and JavaScript, ensuring seamless integration and responsiveness. Collaborated with a cross-functional team to create user-centered web and mobile experiences, improving codebase readability and backend collaboration.
Frontend Web Developer, Product Support and Digital Marketer at Quest to Reality LTD
November 1, 2019 - October 16, 2025
Contributed to the successful launch of a cloud-based school management software, increasing conversion rates by 11% through effective social media marketing. Maintained and developed bug fixes and patch sets for existing web applications, enhancing performance and user experience. Collaborated with the development team to design, develop, and launch the company's website, increasing website traffic by 30% through an integrated social media strategy. Provided product support by creating support articles, video tutorials, and staff training videos on the school management software. Provided consultancy services to clients on the school management software.

Education

Bachelor of Science in Computer Science at Madonna University
February 1, 2010 - January 1, 2014

Qualifications

User Experience Design Essentials
July 1, 2020 - October 16, 2025
Web Development with PHP
June 1, 2019 - October 16, 2025

Industry Experience

Software & Internet
    paper 12thcity Real Estate Developers

    🔹 12thCity Real Estate

    
A real estate listing and property management platform for showcasing properties,
handling inquiries, and managing clients.  

*******************
Features 🚀
*******************

- Property listings with images, pricing, and descriptions  
- Advanced search & filtering for properties  
- User authentication with buyer/seller roles  
- Admin dashboard for property management  
- Responsive UI with Tailwind CSS 

**************************
Tech Stack 🛠
**************************
 
- PHP / Laravel  
- MySQL  
- Tailwind CSS  
- JavaScript / jQuery
    paper SharemyBag

    ###################
    SharemyBag
    ###################

    A cross-border delivery and item-sharing platform that connects travelers and senders,
    making it easier, faster, and more affordable to send items between Nigeria and the UK.

    Features 🚀

    • Traveler & sender registration with KYC verification
    • Real-time form submission via AJAX with validation and file uploads
    • Stripe (GBP) and Paystack (NGN) payment integrations
    • Dynamic currency conversion for transactions
    • Admin dashboard for managing users, trips, and transactions
    • Mobile-responsive UI built with prefixed Tailwind CSS (tw-)
    • Notification and email alerts for status updates

    Tech Stack 🛠

    • PHP / CodeIgniter
    • MySQL
    • Tailwind CSS (tw- prefix)
    • JavaScript / jQuery
    • Stripe & Paystack APIs