I am Okonkwo Daniel Chigozirim
Discover
I am a visionary mobile and web app developer with expertise in a range of technologies and I possess a strong foundation in mobile, front-end and back-end development, enabling me to create dynamic and user-friendly applications.
Beyond technical skills, I excel in teamwork and communication. I thrive in collaborative environments, effectively communicating ideas and working seamlessly with colleagues to achieve project goals. I am also an innovative thinker, constantly seeking new approaches and technologies to improve the user experience and enhance the functionality of web applications.
What We Offer
Services
Mobile App Development
I build beautiful, high-performance mobile applications using Flutter. By leveraging a single codebase, I deliver native experiences across both iOS and Android platforms efficiently and rapidly.
Responsive Web Design
I specialize in crafting responsive websites that adapt seamlessly across all devices, ensuring an optimal user experience on desktops, tablets, and smartphones.
Backend Development
I provide expert backend development services, creating powerful and efficient server-side solutions
Content Management Systems
I specialize in developing custom Content Management Systems (CMS) tailored to your specific needs, empowering you to easily manage and update your website content.
Database Integration
I offer expert database integration services, seamlessly connecting applications with databases.
Search Engine Optimization
I specialize in optimizing your website for top search engine rankings, tailoring strategies to your specific business goals.
Completed Projects
Happy Clients
Years Of Experience
Trained Students
Technical Proficiencies
Skills
Hstory
Experience
Vistaplus Technology
C.T.O{Mobile App/ Web Developer} [August,2025 - Present]
- Developing and implementing technology strategies to drive business growth and innovation while collaborating with senior leadership to identify and prioritize key initiatives.
- Architecting and developing high-impact mobile applications from scratch, featuring a database of 100,000+ questions for JAMB, WAEC, SSCE, GCE, NECO, BECE, and Common Entrance.
- Engineering advanced educational features, including an AI-powered tutor for student assistance, personalized practice test modules, and a comprehensive bookmarking system for study management.
- Contributing to cross-functional teams to design, develop, and deploy robust web and mobile technology solutions tailored for the West African educational sector.
- Scaling enterprise management systems and CBT platforms for partner schools, automating school administration, examination proctoring, and digital result assessment/printing.
- Overseeing the management of technology infrastructure, ensuring high security, operational efficiency, and 99.9% uptime for all student and school-facing softwares.
Glamour Collections
Web Developer [June,2025 - Present]
- Developed and deployed a robust, beauty and clothing products ordering system using PHP and Codeigniter as the framework.
- Implemented a highly responsive and intuitive admin dashboard and user interface (UI) using CSS, Bootstrap, Javascript and JQuery
- Designed optimized the database schema using MySQL to manage complex relationships between vendor, menu items, and real-time orders.
- Integrated secure payment gateway, Paystack and implemented best-practice security protocols, handling all transaction logic and user authentication flows in compliance with industry standards.
Redeemer’s Health Center
IT Support [June 2022 – December 2022]
- Provided direct technical support for the hospital's core operational software, ensuring 99% system uptime for critical healthcare services.
- Diagnosed and resolved software bugs and user interface issues, improving user experience and reducing operational disruptions for over 50 daily users.
Solutions that scale
Recent Projects
Codeigniter
PHP
Bootstrap
Glamour Collections
Glamour Collection is an online store that specializes in beauty products and fashionable accessories. The brand focuses on creating high-quality, natural soaps and creams designed to nourish and revitalize skin.
HTML
CSS
Bootstrap
Velvet Touch
Velvet Touch is a luxurious massage and wellness studio. The platform showcase dedication to nurturing the body, enabling clients to easily explore personalized massage sessions and connect with expert therapists.
Boostrap
Codeigniter
PHP
Vick Logistics
The platform helps to easily track shipments and provide real-time updates to clients.
Flutter
MySQflite
Codeigniter
Vistaplus SSCE & JAMB App
A mobile App featuring an authentic CBT environment with 100,000+ of JAMB and WAEC Past questions and answers accessed offline, flexible study modes, AI tutor, test history, questions bookmarking and detailed insights.
Flutter
MySQflite
Codeigniter
Vistaplus Common Entrance Practice
A comprehensive exam preparation platform featuring an authentic CBT environment with 50,000+ questions accessed offline, flexible study modes, AI tutor and detailed insights.
Flutter
MySQflite
Codeigniter
Vistaplus BECE App
A comprehensive exam preparation platform featuring an authentic CBT environment with 60,000+ questions accessed offline, flexible study modes, AI tutor and detailed insights.
HTML
Bootstrap
CSS
Healing Spring Assembly
A platform enables members and visitors to easily explore service times, engage with ministries, and stay updated on church events.
AJAX
Codeigniter
PHP
Orderly
A platform for providing a seamless and satisfying shopping experience that connects you with high-quality products with a passion for convenience and value.
PHP
Codeigniter
Bootstrap
Courier Management System
A comprehensive Courier Management System designed to streamline logistics and enhance delivery operations. The platform helps to easily upload, update and manage shipments in order provide real-time updates to clients.
Reach out to me
Contact