Obinna Ezeh

I am a seasoned full-stack developer proficient in C#, ASP.NET Core, and modern front-end frameworks like React.js and Next.js. Over four years in the field, I've mastered end-to-end application development, from conception to deployment.

Beyond coding, I'm deeply committed to community service. I founded Volunteerly, a platform connecting volunteers with non-profits, reflecting my belief in the power of giving back.

Sharing knowledge is a passion of mine. Through my YouTube channel, "obiscode," I provide programming tutorials, aiming to ease the learning journey for aspiring developers.

I stay ahead of the curve by embracing cutting-edge architectural patterns like Vertical Slices and Clean Architecture, ensuring my code is modular and scalable. Containerization with Docker and DevOps practices like Azure DevOps streamline my workflow, while technologies like SignalR enhance user experience.

My expertise extends to a variety of database management systems, including PostgreSQL and various NoSQL databases like MongoDB and Redis. This ensures efficient data management across diverse projects, enabling seamless scalability as user demands evolve.

In every project, I make sure to give attention to code optimization, maintenance, and scalability. I believe in following the best practices and using smart algorithms to create code that not only performs well but is also easy to maintain. When it comes to scalability, I focus on designing flexible architectures and using scalable technologies, so applications can smoothly handle growing user demands. This comprehensive approach not only improves the user experience but also ensures the project's long-term success and sustainability.

My diverse skill set, coupled with a commitment to social impact and mentorship, defines me as a well-rounded professional dedicated to both excellence in my craft and contributing positively to society.

Volunteerly , Lagos, Nigeria.
Full-stack Engineer (C#, ASP .Net Core Web API, Next.js, Docker, Figma) June 2023 – Present
Lead Developer & Architect:
● Conceptualized and designed Volunteerly's platform connecting volunteers with organizations using Figma for product design.
● Developed the backend ASP.NET Web API and currently spearheading frontend development with Next.js.
Achievements:
● Reduced bug resolution time by 20% through proactive development and issue identification.
● Enhanced user engagement by 15% through the design and implementation of UI components with React.js.
● Conducted code reviews, resulting in a 25% reduction in post-release bugs.
● Achieved 95% test coverage by writing xUNIT tests for new endpoints.
TECOAL ENTERPRISE , Lagos, Nigeria.
Full-stack Software Development Engineer (C#, ASP .Net Core, Javascript, React.js, Node.js, HTML, CSS3)
 
JANUARY 2022 – June 2023
● Developed and maintained APIs for the claimsmicro-service, reducing bug resolution time by 20%.
● Designed and implemented UI components with React.js, leading to a 15% improvement in user engagement.
● Conducted code reviews, resulting in a 25% reduction in post-release bugs.
● Wrote xUNIT tests for new endpoints, achieving 95% test coverage.
● Diagnosed and fixed bugs using tools like Resharper to produce
timely, high-quality code.
GTNB Media, Enugu Nigeria.
Full-stack Software Development Engineer ( PHP, HTML, CSS, Javascript, Wordpress)
April 2018 – January 2022
● Optimized and implemented PHP Open source POS/ERP solution, increasing system automation by 20%.
● Designed and implemented Dancenaija, contributing to a 30% growth in user registrations.
● Researched, planned, and provided technical consultation, resulting in a 15% increase in project success rat

Bachelor of Science Industrial Physics 

Imo state university, Nigeria 

September 2017