Cross-Platform Developers

Find and hire the best Cross-Platform developers for your project!

Clients rate 5/5

Meet our Developers

I am a professional full stack developer, having more than 9 years working experience. I have developed amazing projects for my clients. During my working career I have developed automation tools using Python, Javascript, and PHP for a variety of clients. I have identified and resolved web development issues reported by clients and completed debugs during my career. I have both front and back end skills. I have deep knowledge of some databases. My skills include; ElasticSearch, Kibana, Unity 3D, JavaScript , Angular, Shopify, Swift, Ionic, Ruby on Rails, React Native, C+, Java, Spring 5, PostgreSql, TypeScript (Angular 6/7), I have helped train new team members in Spring and Angular best practices, conventions, and project structure. I have reviewed commits and participated in code reviews with other team members. I have used Spring WebFlux and WebSockets to create applications that were kept up to date in real time. Things like shopping carts, access control interfaces, reports, and more could react and respond to changes in the database instantly. I have been as the lead developer in charge of reporting, leveraged the MongoDB aggregation pipeline and change streams to provide complex reports, live charts, and graphs to our end users using data from all of our various microservices.

  • 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$30 / Hr
  • Total Earned$28358
  • Experience9 Years

Brene Megan

United Kingdom

Hire Now

I am a Full Stack Developer with expertise in all aspects of the software development life cycle, including requirements analysis, design, development and production support. Fluent in Web Development with strong knowledge of real-time systems and factory automation. As a highly skilled Full Stack developer I want to cooperate with you. The technical skills that I master:  Pyhton, JavaScript, ROR, Kotlin,  Ios/Android development, Swift, Objective-C  Windows, Linux, MacOs  Bot development  MS Visual Studio, Eclipse  MongoDB, Maria DB, MySql, SQL server, R programming  C, C#, C++, Java, PHP, Matlab  React Native, React.js. Angular.js, Node.js, Express.js,  Ecommerce Shopify  Wordpress  Web development  Web design  Mailchimp  JavaScript/AJAX  PHP, Laravel, Drupal 7/8/9  HTML/CSS/LESS/SASS  XML, JSON and 3rd party APIs  Cross-platform and cross-browser  API/codex knowledge  Plugins, Coding standards  SQL  Server config  Adobe Photoshop,  Adobe Illustrator  Adobe Acrobat  Adobe PageMaker, QuarkXPress

  • Hourly Rate$35 / Hr
  • Total Earned$26780
  • Experience8 Years

HI. I'm full stack developer and I have worked on software/website/mobile apps as a freelancer. I worked on both frontend and backend. i have 8+ years of experience. my skills are: C++ C# Java JavaScript(AngularJS, Node.JS) Python Ruby PHP SQL MySQL Drupal WordPress Woocommerce OpenCart, CSS3, SASS, Compass, Git/GitHub , HTML5, HAML.

  • HTML5
  • CSS3
  • JavaScript
  • jQuery
  • Ajax
  • Bootstrap
  • Foundation
  • UI / UX
  • React js
  • React Native
  • Hourly Rate$20 / Hr
  • Total Earned$5120
  • Experience10 Years

Hi! I am a Full Stack developer with 8 years of experience. I have wrote numerous unit and API tests. I have developed web design solutions and applications for clients winning past and current employers six-figure contracts. Resolved critical bugs to improve performance and user experience. Designed and deployed database technology to the website. I have developed app integration with REST / SOAP and other APIs for Google Maps, social media logins, payment processors, and other services. Developed membership, event, and legal platform technology solutions, and automated internal processes. My skills are HTML5, CSS3, Javascript, Java, JQuery, XML, Python, C++, XPath, Microsoft Office Suite, PHP, SVN, Linux, Android, Windows, DNS, MySQL, Visual Studio, SQL, Wordpress, Bootstrap, Node.js, C#, MongoDB, Oracle, PostgreSQL, Perl, Scala, Figma, Canva, React, TypeScript, Django, Golang, Jquery, Vue JS. Kind regards Sami

  • 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$30 / Hr
  • Total Earned$13874
  • Experience8 Years

Ben Williams

United Kingdom

Hire Now

I am a Java Software developer. I love coding, i love to develop software tools, develop advanced desktop applications. The tech stack can be Java or C# or C as long as you have strong desktop applications experience. Someone who has ideally worked with UI, GUI. This would suit someone with strong front end Java, JavaFX, Java Swing, XAML, C Qt or similar high level UI frameworks. My abbilities and skills include: Developing tools, design, develop and test new software features so this would suit an experienced developer, who has experience of non trivial application development for desktop or smartphones. Someone with OO, multi-threaded systems, multi-process systems, IPC.

  • Shopify
  • Woocommerce
  • Laravel
  • Codeigniter
  • Object-oriented Programming (OOP)
  • SEO
  • SVG
  • C++
  • C#
  • Java
  • Python
  • Ruby
  • Jade
  • Hourly Rate$33 / Hr
  • Total Earned$20015
  • Experience10 Years

David Klars

United Kingdom

Hire Now

Hi... I am Dav, I am highly-skilled, enthusiastic developer, hard-working, possesses extensive problem-solving skill. I'm interested in eCommerce and PHP Thank you

  • Wordpress
  • PHP
  • Shopify
  • Woocommerce
  • Hourly Rate$39 / Hr
  • Total Earned$5650
  • Experience9 Years

Sign Up for hiring our Top Freelancers

Sign Up to Hire Freelancers

Customer Reviews

David Bartlett

Hourly Rate50$ /Hr

Projects Done8

Reviewed by Cindy Nelson

David suggested a different way of working from our original proposal, which worked out a little quicker for the core functionality we actually needed now. We'll happily work with him again when we build out the remainder of our product.

Raymon Brown

Hourly Rate30$ /Hr

Projects Done3

Reviewed by Ian Carroll

The project is done successfully and in a unique manner. I am pleased with Raymon as he produced all the requirements that we have provided. The project was on Milestone basis with a timeframe for each one and Raymon made everything into reality perfectly.

Astro Oikonomou

Hourly Rate35$ /Hr

Projects Done13

Reviewed by Matthew Hill

Everything was done as expected and on time. Highly recommend. I will definitely use this person in the future

Jack Ozolins

Hourly Rate25$ /Hr

Projects Done10

Reviewed by Erin Morgan

A talented developer with great knowledge and experience. Job is well done!

Anastasia Semenova

Hourly Rate25$ /Hr

Projects Done9

Reviewed by Marilyn Scott

It was a nice experience working with Anastasia. She knows what is doing!!

How to hire Cross-Platform Developers

Post a Job

Choose freelancers

Track progress

Pay safely

Why choose us

Working process control

Pay for quality results

Support 24/7

Certified project managers

Hire Cross-Platform Developer 

Can’t choose between Android and iOS? Then don’t! Hire a cross-platform application developer at Ithire and design an app that can function on all the operating systems. We’ll help you find the perfect cross-platform developer for your project!

Intro to Cross-Platform Mobile Application Development 

If you’ve already researched a bit about mobile development, then you’ve probably figured out that most of the app development software and languages are focused on one operating system only: it’s either native to Android or iOS. But what if you want to create an app that will function on both? Trust us, there’s no such thing as “best language for app development.” And there’s also no need to hire separate native iOS and native Android developers and to create two different apps. Instead, you can simply hire a cross-platform developer and design an app that will work great on both platforms! 

Advantages of Cross-Platform Development

Why should you hire a freelance cross-platform desktop and mobile application developer?

Here are some of the common advantages of cross-platform development: 

  • Reusable code 
  • Reduction of the code 
  • Faster app development 
  • Faster time-to-market 
  • Consistent brand image