Costas Ioannou

Turning Ideas into Powerful Software Applications

Costas Ioannou

About Me

I'm Costas Ioannou, a passionate software developer with over 7 years of expertise in crafting exceptional digital experiences. My journey has led me to specialize in front-end development using React and TypeScript, as well as mobile development utilizing React Native and Expo. Throughout my career, I've had the privilege of working on a diverse range of projects, from startups to enterprise-level applications, where I thrive on tackling complex challenges and delivering innovative solutions.

As a mentor and consultant, I have guided and empowered fellow developers to reach their full potential. I actively contribute to the developer community through open-source projects, technical blog posts, and engineering meetings. Driven by a genuine passion for innovation and a desire to make a meaningful impact, I am constantly exploring new technologies and expanding my skill set to stay at the forefront of the ever-evolving world of software development.

My Tech Stack

My primary focus lies in mobile app development using React Native and Expo. I have extensive experience leveraging these powerful frameworks to build cross-platform mobile applications that deliver seamless user experiences. In the realm of front-end development, I specialize in React and TypeScript, utilizing their robust ecosystems to create dynamic and interactive web interfaces. I am well-versed in state management libraries like MobX and Redux, ensuring efficient data flow and maintaining a clean, scalable codebase.

React Native
Expo SDK

Throughout my career, I have worked with a wide range of technologies and tools, like ThreeJS. On the back-end, I have experience with Node.js, building RESTful APIs and integrating with databases such as MongoDB and SQL. I am proficient in HTML, CSS, and JavaScript, and have worked with frameworks like Angular and libraries like Ionic and Cordova. I have also explored full-stack development using MeteorJS. Additionally, I am familiar with version control systems like Git, utilizing platforms like GitHub and Bitbucket for collaborative development and continuous integration/deployment (CI/CD) pipelines.

Get in Touch

Let's Collaborate

If you're interested in working together or would like to learn more about my expertise, please don't hesitate to reach out. I'd be thrilled to discuss how I can contribute to your project and deliver exceptional software solutions.

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