Hello, my name is Sylvanus Princess
I am a
Building fast, responsive web and mobile experiences with React, Next.js and React Native
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About Me
Frontend Developer. Problem Solver. Product Builder.
Frontend Web and Mobile Developer specializing in building responsive websites and mobile applications with React, Next.js, Vue, and React Native. I bring hands-on experience across the full development cycle, from crafting pixel-perfect UIs to integrating backends with Nest.js and PostgreSQL. I collaborate closely with designers, follow best practices in Git workflow, and consistently deliver performant, user-focused digital experiences.
Location: Port-Harcourt, Rivers
Degree: B.sc Statistics
Contact: 08136305859
Email: princesssylvanus5
@gmail.com
Freelance: Available
React / Next.js
Vue / Nuxt.js
React Native
HTML & CSS / TailwindCSS
Nest.js / PostgreSQL
FlutterFlow
WordPress
Figma
SEO
Education
2018 - 2022
B.sc Statistics
Imo State University,Owerri,Imo State
2012 - 2018
West African Certificate
Imo Girls College, Owerri, Imo State
2006 - 2012
Primary Education
Unique Primary School. Owerri, Imo State
Experience
2025 - Present
Frontend Developer
Kodlynq
- Leading frontend development of Kweb, a product under Kodlynq, from architecture to deployment.
- Building and shipping responsive websites and web applications across multiple products.
- Collaborating with the team to deliver high-quality, user-focused digital experiences.
- Managing codebase and version control using Git and GitHub across the team.
June 2025 - Feb 2026
Frontend Developer
Gstech Hub, Port-Harcourt
- Built and deployed responsive websites and web applications using React, Next.js, and Vue.
- Developed and tested mobile apps using React Native and FlutterFlow, enhancing cross-platform accessibility.
- Integrated REST APIs into frontend projects, ensuring seamless data flow between client and server.
- Collaborated with designers and backend developers to deliver pixel-perfect UIs.
- Applied Git version control and best practices to manage code efficiently.
2023 - Present
Freelancer
Designed and developed websites for clients across various industries. Created visually compelling graphics, logos, and branding materials.
2022 - 2023
Assistant Secretary
Cabinet Office Owerri Imo State
March 2021 - Sept 2021
National Bureau of Statistics Owerri, Imo State(Industrial Training)
Services
Frontend Development
I build fast, responsive and scalable web applications using React and Next.js, delivering clean code and smooth user experiences across all devices.
Mobile App Development
I develop cross platform mobile applications using React Native and FlutterFlow that work seamlessly on both iOS and Android devices.
UI Implementation
I translate Figma and design mockups into pixel perfect, fully responsive interfaces with great attention to spacing, typography and detail.
API Integration
I connect frontends to backends and third party services using REST APIs, ensuring smooth and reliable data flow between client and server.
Web Performance
I optimise websites for speed, responsiveness and overall performance so users get a fast and enjoyable experience on any device or connection.
WordPress Development
I build and customise WordPress websites and themes for businesses that need a powerful, easy to manage online presence.
Portfolio
Kodlynq
Company website for Kodlynq, a digital agency building websites, mobile apps, and AI-powered tools.
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Zarta Energies
A landing page for a solar energy company in Nigeria. Built with HTML, CSS and JavaScript.
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Kweb
An e-commerce platform that lets businesses launch an online store, manage orders, and accept payments from one dashboard. Built with React and Laravel.
Church Management App
A full-featured church management platform for member records, payroll, finance and expense management, attendance tracking, and announcements. Built with React.js and Nest.js.
Delivery Website
A food delivery website with Paystack payment integration. Orders are sent to email and recorded to Google Sheets automatically.
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Barber
A one page website for a professional barber shop where customers can book appointments online.
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Figma Prototype Video
Motion Design
Figma
Contact Me
Have You Any Questions?
I'M AT YOUR SERVICE
Call Me On
+234 8136305859
princesssylvanus@gmail.com