Hello, my name is
Jelmer Ketelaar
And I'm a
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About me

I'm Jelmer and I'm a

My name is Jelmer Ketelaar, and I am a 22-year-old resident of the Netherlands. I am currently pursuing a Bachelor's degree in Computer Science from Avans University of Applied Sciences. In June 2022, I completed my studies as an application and media developer at ROC Da Vinci College.

I am a dedicated and passionate individual with a strong foundation in software development. Through my studies and experience, I have developed a range of technical skills, including proficiency in programming languages such as Java, Python, and JavaScript, as well as experience in database management and web development.

In addition to my technical expertise, I possess excellent analytical and problem-solving abilities, which I have honed through my coursework and practical experience. I enjoy taking on challenging projects and working collaboratively to find innovative solutions.

I am always seeking new opportunities to learn and grow professionally, and I am excited about the prospect of contributing to a dynamic and innovative team. Thank you for considering my application.

Download my Dutch CV Download my English CV

My services

Website Development

I will create a website according to your wishes, in front-end and/or back-end languages. I'm talking about the following languages: Html, Css, jQuery, JavaScript, Php, C#.

My skills

My creative skills & experiences.

As you can see, I have a progress bar on the right. There you can see (in percentages) how much I know about the coding ... I have more experience with PHP than Javascript, because I have learned more PHP on my studies than Javascript. And I think PHP is a nicer/easier programming language. In my 4 years of experience as a student programmer, I have learned a lot. The first half of my studies I learned javascript and the rest of the years I learned PHP. That's why I have more experience with PHP with Javascript

HTML: Experienced
CSS: Experienced
JavaScript: Intermediate
PHP: Experienced
MySQL: Intermediate

My Projects

NFTDropCalendar.png
NFTDropCalendar
NFTDropCalendar.info is a website that offers up-to-date information on the latest and upcoming NFT drops. The site features a comprehensive calendar of NFT releases from popular platforms like OpenSea, Rarible, and more. This platform helps you stay informed about the latest trends and opportunities in the digital art.
Laravel Portfolio
This is a portfolio website created with the powerful Laravel framework. Alongside showcasing my work and skills, I offer an exciting feature that sets it apart—a convenient option to order a package tailored to your needs. Feel free to explore and discover how my services can benefit you.
runescape
Woodcutter Plugin
The "Woodcutter Plugin for RuneScape" is an add-on that enhances the woodcutting experience in the game by providing tools, automation, and efficiency improvements for players.
Lingo
This is a Lingo game. Lingo is a word game that is a combination of Mastermind and Bingo. Two teams of two people compete with each other. If you didn't guess it after 5 times it shows the answer.
CryptoSignalHQ
This is a bot that provides cryptocurrency trading signals. It is not done yet, it is still a work in progress. These signals are recommendations or alerts from experts or platforms, guiding traders on when to buy, sell, or hold specific cryptocurrencies. The signals rely on technical analysis, market trends, and other factors to help users make informed decisions cryptocurrency market.

Contact me

Get in Touch

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Name
Jelmer Ketelaar
Email
jelmer@ketelaar.me
Github
Jelmer-Ketelaar
Linkedin
Jelmer Ketelaar
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