It's Ugur. Freelancer and Fullstack Developer building web applications.
Freelancing for the last 2 years on Upwork. Worked +50 clients resulting +10 SaaS web app from scratch, +30 browser extensions and maintained +20 web apps.
If you have a project in mind, feel free to send me an email at [email protected]. Please include a brief description of your project, budget and a timeline.
Reviews from Clients
It was great working with Ugur on this web app. He understood the task
and when I had some revisions, he was quick to implement them and make
sure they met my requirements. Highly recommend working with Ugur on any
web app and Chrome extension
Once again, working with Ugur was a fantastic experience.
Ugur is a rockstar! He did an amazing job converting NextJs app to the mono repo with a web app and Chrome extension. Chrome extension worked well and communication was smooth. I will definitely work with him again.
Ugur is amazing... really fast to learn, and implement high quality code and even complex requirements.
Will surely work with him in the near future.
It was a pleasure working with Ugur. He's highly skilled and focused on making the best product for you and cater to your needs.
He is a true magician! Fantastic experience
Went above and beyond. Took the project exactly where I wanted it to go. Understood issues from my side that delayed their work (I was providing backend). Clean code, well organized, well thought out
Great work, efficient, quality, and fast in implementation. Good communication and easy to work with. Would hire again
Ugur is fantastic super reliable and a pleasure to work with! Helped with a rapid fix on an existing chrome Plugin we worked on together nearly a year ago that’s been doing pretty well.
Great work consulting on extensions. Most knowledgable freelancer on Upwork for extensions
Best freelance developer on Upwork. Extremely knowledgable and gets things done extremely quickly. Never seen a software developer work as fast and as hard as Ugur!"
He is good at browser extensions and has extensive experience in front and backend technologies. We are switching to a different project and closing this one. Highly recommend."
Amazing chrome extension with powerful webscraping!
Very talented and professional. Highly recommend!
Ugur worked on a Chrome extension, and I couldn't be happier with the results. Ugur's professionalism, clear communication, and exceptional skills really stood out. The Chrome extension he developed exceeded my expectations and it was a smooth and enjoyable experience collaborating with him. I highly recommend Ugur for anyone looking for top-notch work and a seamless development process.
Yes - all the reviews are true! He is truly amazing in terms of his promptness and speed to execute. I absolutely loved working with him.
I had the pleasure of working with Ugur Kellecioglu on a recent project where I needed a Chrome extension developed, and I am extremely satisfied with his work. From the very beginning, Ugur showcased his professionalism, expertise, and commitment to delivering a high-quality product.
I highly recommend Ugur as a skilled Chrome Plugin developer. His attention to detail and high-quality work allowed him to quickly create the extension I needed. For anyone seeking similar services, I suggest considering Ugur for your plugin needs
Ugur is talented and responsive developer. He completed our project as per schedule. Throughout the project he was very cooperative. We loved working with him and looking hire again whenever we will have similar project
*reviews can be verified on Upwork
Projects
You have an idea, I have the skills to bring it to life. Here are some of the projects I've worked on.
Tech Stack
A good engineer is a good problem solver. Technologies are just tools to solve problems but here are some of the tools I prefer to use in my day to day work.
ReactNext.jsTypeScriptNode.jsExpressNest.jsPostgreSQLMySQLMongoDBFirebaseTailwind CSSAWSDockerRedisRabbitMQReact QueryReact Hook FormZodZustandReact-ariaShadcn-uiStorybook