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

little bit about Me I've been a software engineer for the past ten years. I've served as a consultant on many projects and also as a tech and application developer. I used to work in large teems, doing my best to teach and understand new things. I've already worked alone on several occasions, and I plan to work as efficiently as possible while keeping the highest possible standards. These are some programming languages I have mastered over the years. -PHP, Swift, Ruby, JavaScript, Objective_C, C#, Kotlin, Python -AngularJS, React, Go, Scala, Java

  • JavaScript
  • jQuery
  • PHP
  • MySql
  • C#
  • Java
  • Hourly Rate$30 / Hr
  • Total Earned$19360
  • Experience10 Years

Full Stack Engineer with 4+ Years of Experience in Web Technologies. Expert in React Js, Laravel, Core PHP, HTML, CSS, and Vanilla Js. I will provide 100% efficient and well-defined code.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • UI / UX
  • React js
  • Wordpress
  • PHP
  • MySql
  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Hourly Rate$15 / Hr
  • Total Earned$0
  • Experience0 Years

Hi there, My name is Stefan . I am a Full Stack Developer with 8 years of experience. My main Skills are: HTML, CSS, JavaScript, Angular, jQuery, Swift, Vue, Elm, Ruby, PHP, Java, .Net, Python, ROR, Rust, Bootstrap, React, C++, Laravel, Kotlin, ORACLE, ABAP, Agile, TypeScript, CMS (Wix, Squarespace, joomla), Ecommerce WordPress, Shopify, UI/UX, Photoshop, Illustration. Figma. Services: • Responsive Design & Mobile Friendly • Eye catching Frontend with HTML, CSS & SASS • Bootstrap 5 & Material Design • Cross Browsers Support • API Integration in Angular & React • Secure PHP API Why Me: • Work as per your requirements • Lifetime customer support. • 100% Customer S • Unlimited revisions Best Regards Stefan Becker

  • 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
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  • Back-end developer
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  • Game Developer
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  • Mendix Developer
  • QA
  • Data science
  • Flutter
  • DotNET
  • Blockchain
  • XHTML
  • Vue.js
  • IoT
  • Augmented
  • GraphQL
  • Hadoop
  • Yii
  • Mern
  • VR
  • Software QA
  • Digital marketing
  • MATLAB
  • Powershell
  • Assembly
  • MQL4
  • Desktop
  • W3E
  • Delphi
  • PineScript
  • Metatrader
  • Binance
  • AutoHotkey
  • DAT
  • Icon
  • UAT
  • Data
  • Typography
  • Business card
  • Simplicity
  • Rchain
  • Vyper
  • Rholang
  • Erlang
  • CoffeeScript
  • Microsoft Access
  • CRO
  • Lisp
  • Shell
  • SAS
  • Code
  • Haskell
  • MODX
  • Perl
  • GO
  • Scala
  • Microsoft power BI
  • Network
  • Squarespace
  • Volusion
  • Big Cartel
  • Shopware
  • Ecwid
  • Webflow
  • Project management
  • Swift
  • Flutter Dart
  • Apache groovy
  • Clojure
  • Julia
  • Crystal
  • R
  • Fortran
  • COBOL
  • Elixir
  • Mongodb
  • PostgreSQL
  • OCaml
  • SQLite
  • Apache Cassandra
  • Elasticsearch
  • Firebase
  • Bash
  • Firestore
  • DynamoDB
  • VBA
  • Redis
  • MariaDB
  • Phoenix
  • Gatsby
  • Blazor
  • FastApi
  • Svelte
  • Next.js
  • Google-cloud
  • Pandas
  • Flask
  • Nuxt.js
  • Django
  • SEO-audit
  • Stripe
  • Hourly Rate$30 / Hr
  • Total Earned$9541
  • Experience8 Years

Hello ) I am a Full Stack developer having 7 years of hand-on experience in development. I can create any type of Website Backend as per your requirements. I am in trusted in both long term and short term projects. I have developed Management systems, eCommerce website, Auction System, MLM Systems, Investment Management Systems in Laravel, and Php. I am confident that I have the skills and experience to work on your project. Frontend technologies: HTML, CSS, JavaScript, jQuery, Bootstrap, Tailwind CSS Backend technologies: PHP, MYSQL, Laravel,Express.js , Djnago Rest Framework, RESTful APIs, PostgreSQL, Python, Django Regards Selene.

  • 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$25 / Hr
  • Total Earned$23849
  • Experience9 Years

Artyom Golovkin

Russian Federation

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I have been working in pure JavaScript environment for over 6 years now, focusing on NodeJS backends and EmberJS for the front-end. I have a Computer Science degree and have always specialized in application architecture, knowing how to structure apps so that you can have the most performant and productive code base. If you need help structuring your Ember app or just general Ember engineering help I'm perfect for the job. I know how to fit Ember into existing web architectures and could help you come up with a migration plan if you are thinking of porting an existing code base. I can also help you plan ahead with a good architecture if you are thinking of adopting Ember for a greenfield project. I can also help optimize and upgrade existing Ember applications.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • ANGULAR 2
  • Node js
  • PHP
  • C++
  • C#
  • Java
  • Hourly Rate$38 / Hr
  • Total Earned$9930
  • Experience8 Years

Ivan Kostenko

Russian Federation

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I have 8+ years of professional experience in designing and developing software for various business solutions and clients. I possess an experience in multiple settings and I can design and develop programs using the latest and most appropriate technology. My key skills include: • Languages: C++, Java, C, .Net, SQL • Applications: MS Visual Studio, Eclipse • Application servers: JBoss, Tomcat • Operating systems: Windows, Unix, Linux • Database systems: SQL Server, MySQL, Ingres • Certifications: CCNA, Unicenter Engineer I am the one that can make your dream project come alive!

  • HTML5
  • CSS3
  • JavaScript
  • Node js
  • Wordpress
  • MySql
  • Magento
  • Shopify
  • Woocommerce
  • C++
  • Java
  • Python
  • Hourly Rate$30 / Hr
  • Total Earned$4800
  • Experience10 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.