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!

Clients rate 5/5

Meet our Developers

Ariana Moore

Czech Republic

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Hello there Thank you for taking the time to review my qualifications. I’m a full stack developer with 8 years of experience,also with experience designing,developing and implementing applications and solutions.I have extensive knowledge of many programmes.I have worked for a variety of clients on several different types of projects.I am ready to accept any invitation. Providing my skills, I would like to mention the following: - DB: mySQL, SQL, MongoDB - Python, Objective - C (iOS), Java, Flutter - JavaScript: Node.js, Angular.js, React.js, Vue.js - Adobe Photoshop - Illustrator - Web designing - InDesign - Ajax, JQuery, SaaS, APIS, 3rd party APIS - CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix - Responsive Web Development, Twitter BootStrap, Restful V.eb Services - GitHub and Agile dev methodologies - HTML5/CSS3 - SEO I’m grateful for your time and consideration and I’ll hope you will cooperate with me. Thanks for considering. Sincerely, Ariana

  • 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
  • Front-end developer
  • Back-end developer
  • .NET developer
  • Game Developer
  • 3D Animator
  • Motion Graphics Designer
  • Mobile Developer
  • Designer
  • Mendix Developer
  • QA
  • Hourly Rate$25 / Hr
  • Total Earned$22555
  • Experience8 Years

I am a senior full-stack web developer with more than 8 years of experience. I am a highly motivated and hard-working individual who has a passion for computer science and who loves to try out different technologies. I can develop any kind of professional Dynamic website using PHP, CodeIgniter, and Laravel framework. I have been also working in Front-End Development, HTML5, CSS, JavaScript, React, Tailwind CSS, Bootstrap, Node js, and Figma. I also have experience in UIUX design. I made 500+ websites within 6 years. I am an expert in making any kind of website like business website, WordPress website, e-commerce website, custom design, etc. My works: ✔ ReactJS, NextJs, VueJs, AngularJs | React-Hooks, Redux, Typescript, PHP, Laravel ✔ Open AI, ChatGPT, GPT-3, AI . ✔ NodeJs, Express Js, GraphQl. ✔ JavaScript (ES6/ES7+, Babel). ✔ Github, API Integration. ✔ HTML5, CSS3, SVG. ✔ Responsive web. ✔ Material UI, Tailwind CSS, Bootstrap, react-bootstrap, Ant-Design, Semantic UI, Storybook, Shards React. ✔ Webpack, NPM, YARN. About me: * 5+ years proven track record (Mobile and Web Application Development) * Solid experience in the development of social networks, and also have experience in CRM analytics web apps * Tech Stack: JavaScript, ES6, ReactJs, React-Hooks, Redux, GraphQL, NextJS, React-Router, React DnD, PHP, Laravel, Styled Components, Material UI, Ant-Design, Semantic UI StoryBook, JQuery, HTML, Bootstrap, CSS, SASS, SCSS * Segments: Social Media, ERP, CRM * Flexible with development solutions, and always open to ideas generation with a big aim for the Best Result in the end. Why me: * Developing web and mobile applications since 2018. * Massive experience in developing different types of web applications. (From CRM analytics to platforms for booking accommodation and activities). * Flexible at remote work with various time zones. * Fluent in English and a quick learner.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • ANGULAR 2
  • ANGULAR 4
  • ANGULAR 1
  • Hourly Rate$25 / Hr
  • Total Earned$18751
  • Experience8 Years

I'm a full-stack developer with a tendency to back-end. I prefer to stay up to date with the whole development process from database structure and server infrastructure to mobile responsive views and analytics. I can utilize my own designs or supplied designs and integrate into nearly any CMS platform's template. I'll also make sure your design integration is well optimized structurally for SEO and image loading.

  • 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++
  • Hourly Rate$27 / Hr
  • Total Earned$44575
  • Experience10 Years

I am an experienced Full-Stack Developer. I have more than 8 years of experience in Web Development and Design. I have a strong technical background and a deep understanding of the Full-Stack development process. I have worked on projects ranging from small websites to large-scale enterprise products. 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
  • Opencart
  • Shopify
  • Woocommerce
  • Laravel
  • SEO
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • .NET developer
  • QA
  • Flutter
  • Vue.js
  • GO
  • Shopware
  • Webflow
  • Swift
  • Gatsby
  • Next.js
  • Flask
  • Django
  • Hourly Rate$25 / Hr
  • Total Earned$14573
  • Experience8 Years

I'm girl who is passionate about writing, modeling and trying out new things.

  • Hourly Rate$0 / Hr
  • Total Earned$0
  • Experience0 Years

A highly focused software developer with 8+ years of experience in a variety of development and engineering roles. I am proficient in HTML, CSS, SCSS, Bootstrap, Javascript, PHP, Vue Js, React and Jquery. I'll do bug fixing on your website or if you need to add more features to your websites. I can convert your desired design into real work as per your requirement.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • Hourly Rate$30 / Hr
  • Total Earned$10290
  • Experience9 Years

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Customer Reviews

Albert Golubkin

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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.

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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

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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

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Reviewed by Erin Morgan

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

Helga Lang

Hourly Rate24$ /Hr

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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.