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Kotlin Developers

Are you looking to hire a Kotlin developer online for your project? No need to look further, at Ithire you can trust the development of your project to the best Kotlin developers in the market!

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Clients rate 5/5

Meet our Developers

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Hi I'm a full stack developer with over 9 years experience. I have graduated with a master degree in Engineering and computer science course, National and Kapodistrian University of Athens. I have designed, developed, and launched customized, highly responsive websites. As an enthusiastic and creative technologist with hands-on skills in a wide range of software, tools, and programming languages. I am well positioned to leverage my abilities and qualifications with You. I am proficient in the use of: JavaScript/jQuery React.js, Vue.js, Angular.js, Node.js HTML/CSS Figma PHP Python API MongoDB CMS systems - WordPress, Drupal, Shopify, Webflow, Wix PHP Frameworks TypeScript MySQL, NoSQL GitHub, Agile UI/UX, Web Design, Graphic Design

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Web Developers
  • Software Developers
  • Software Engineer
  • Hourly Rate$29 / Hr
  • Total Earned$0
  • Experience9 Years

Alina Swift

Ukraine

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I’m Ful Stack developer and designer. I have about 8 years of experience in Full-Stack development. My experience includes making and designing websites with WordPress, Shopify, WIX, WooCommerce, Squarespace. I’m very easy-worker and a responsible person. Technical skills that I master: HTML/CSS JavaScript/Java WordPress Shopify WooCommerce Squarespace SEO Photoshop/ Illustrator Ajax/jQuery PHP/ Laravel/Yii Web architecture HTTP and REST Database storage NPM Rust ReactJS Docker NumPy and Pandas Kotlin Django MySQL, MongoDB Ingres .Net Tomcat Eclipse JBoss MS Visual Studio Unix Linux SQL Server RoR

  • JavaScript
  • HTML5
  • CSS3
  • jQuery
  • Bootstrap
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • Node js
  • Wordpress
  • PHP
  • Magento
  • Hourly Rate$30 / Hr
  • Total Earned$5000
  • Experience8 Years
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I’m a Full-Stack developer with 8 years of experience. Throughout my career, I have honed my skills in developing, testing, and deploying websites and web applications using a variety of programming languages, including Javascript, PHP, Java and etc. I have a strong understanding of both front-end and back-end technologies, and have extensive experience with Node.js, React.js , Vue.js. My ability to quickly learn new technologies and apply them to real-world situations has allowed me to consistently deliver high-quality and innovative solutions to my clients. Skills: • CMS: Wordpress, Webflow, Wix, Shopify, Squarespace • Frameworks: React, NodeJs, Angular, VueJs, NextJs, JQuery, Django, Laravel • HTML/CSS/SASS • JavaScript • Python • PHP • SEO • AJAX • SQL, mySQL • JSON

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • UI / UX
  • React js
  • React Native
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Magento
  • Shopify
  • Woocommerce
  • Laravel
  • C++
  • C#
  • Python
  • Flutter
  • GO
  • Squarespace
  • Shopware
  • Webflow
  • Swift
  • Gatsby
  • Next.js
  • Flask
  • Django
  • Stripe
  • Hourly Rate$25 / Hr
  • Total Earned$14969
  • Experience8 Years

Dana Novotna

Czech Republic

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I am a Full Stack Developer with 7 years of experience. I look forward to bringing my strong creative, technical, and analytical skills to realize your ideas. Resolving client demands and simplifying technical issues was the key to my four quarterly service excellence awards. My skills • Frameworks: Angular.js, React.js, Django, Vue.js, Next.js, Node.js, Express.js, jQuery • CMS: Shopify, WordPress, Squarespace, WebFlow • BigCommerce, WooCommerce, E-Commerce • React Native, Swift, Ionic, Kotlin, Objective C • Understanding of modern UI/UX trends. • Figma, Adobe Photoshop, Adobe illustrator • Web Design/Graphic Design • HTML, CSS, JS, C++, SaaS • iOS/Android Development • MySQL, SQL • Python/PHP • JavaScript • SEO

  • HTML5
  • CSS3
  • JavaScript
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • Node js
  • Wordpress
  • PHP
  • MySql
  • Shopify
  • Woocommerce
  • Laravel
  • C++
  • C#
  • Python
  • Webflow
  • Flutter Dart
  • Firebase
  • Next.js
  • Nuxt.js
  • Hourly Rate$25 / Hr
  • Total Earned$13117
  • Experience7 Years
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I am a Full Stack Developer with Master's Degree in Computer Science. I have 7+ experience in Software Developing. I have worked on many programming projects, databases and also have a huge experience in web and mobile applications development. Software engineering is the most important part of my life, and I am always doing my best to make my clients satisfied with my work. I am sure, you will like to work with me for my accuracy, flexibility and punctuality. I have huge experience in following programming frameworks: Angular, Laravel, React/Redux, React Native, Node/PHP, Wordpress - JavaScript, jQuery, TypeScript, ES5/ES6 - API integrations with plugins and themes - Magento 2 - Wordpress - Shopify App Development - Vue.js/Vuex - HTML5, css3, Bootstrap - IPTV, OTT, Wowza, dvb-c, dvb-s, ffmpeg, STB - Infrastructure Docker, Kubernetes, AWS

  • HTML5
  • JavaScript
  • MySql
  • Python
  • Hourly Rate$31 / Hr
  • Total Earned$4525
  • Experience7 Years

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Customer Reviews

Albert Golubkin

Hourly Rate35$ /Hr

Projects Done11

Reviewed by Cindy Nelson

If you are looking for quality mobile app development, I would highly recommend Albert. He is reliable, responsive and knows what he is doing.

David Lange

Hourly Rate40$ /Hr

Projects Done10

Reviewed by Ian Carroll

David is a hard-working perfectionist who is always ready to put all his energy into the current project in the fast-paced product cycle. He is a world-class and highly motivated software engineer with strong technical skills. It was really productive and inspiring to work with him. I definitely would want to work with him again later.

Asher Jones

Hourly Rate27$ /Hr

Projects Done8

Reviewed by Matthew Hill

Asher is a top skilled Android developer, who knows what he is doing. I am more than satisfied with the quality of service that was provided!

Eliana Rodriuez

Hourly Rate25$ /Hr

Projects Done8

Reviewed by Erin Morgan

Extremely talented...superb work done...ultimate timing...delivered on purposed time...Will re-hire...

Helga Lang

Hourly Rate24$ /Hr

Projects Done7

Reviewed by Marilyn Scott

This is my 3rd time working with Helga and she is always my first choice because her work has been perfect so far!

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What is Kotlin?

With an emphasis on productivity in the tech world, Kotlin has succeeded in taking the programming language expertise to another level.

The developer of software tools at JetBrains is the creator of Kotlin in 2010. Since Java was the mainly used coding language in their products, they set out to develop another computer language basing on their alright tried and tested Java, which would have constructs like higher order functions but be much simpler to program.

Therefore, Kotlin is to be thought of as a measurable, open source android programming language  that can be used for different operating systems such as web, Android, macOS and iOS.

Kotlin vs Java

As we know, Kotlin and Java are interoperable, but they are two different programming languages. So, let’s explore how they differ.

The main difference between Kotlin and Java is the Null Safety, in contrast to Java, Kotlin has built-in null safety. Kotlin also has the advantage of not only making the creation of date classes a lot easier but also extending the functionality of classes compared to Java. 

On the contrary to Java, Katlin has a smart feature that handles the casting checks. Whereas for Java it’s mandatory to specify the type of each variable, in Kotlin it’s quite the opposite.