RChain Developers

Mary Marku

Albania

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Hello, My name is Mary. I am a full stack developer. I have eight years of experience in web development using the latest technologies to give a better service, among other branches of software development, always trying to be the most updated and thus give the best of my work to my clients. I have developed and designed many web application for different companies/clients. Here you can see my main skills. 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. Why should you consider the services of me? • Latest Technology • Experience in Programming • 100% satisfaction and revision until you are not satisfied. Services we offer: • PSD / Figma / XD to react / nextJs • UI/UX Design • Frontend web development in react js, next js / react web app • Complete Admin Panel • API Integration in React web app • Complete E-commerce functionality Please feel free to contact me for any kind of web application/website whether it is small or with a huge database. Best Regards Mary Marku

• Hourly Rate$25 / Hr
• Total Earned$9533
• Experience8 Years

Vanyusha Khabalov

Ukraine

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I'm a professional full stack developer having many years of proven experience in different spheres of web development. At all companies, I led the development process for all major projects utilizing C#, VB.Net, ASP.Net, and SQL Server. Once I was the lead developer and technical resource for the Java based Customer Resource Management system, in conjunction with C# in .NET 1.1 and 2.0 WinForms applications, console applications/jobs, and Windows Services. In the absence of various IT roles, I have also acted as a project manager, business analyst, quality analyst, technical support, and database administrator. Here are the skills that I am most confident in. - HTML5, CSS3, SASS - Symfony 2, plugins (backbone.js marionette.js) - Objective - C (iOS), Swift, Java (Android) - JavaScript: Node.js, Angular.js, React.js, Ember.js - Ajax, JQuery, SaaS, APIs - CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Joomla - Responsive Web Development, Twitter BootStrap, Restful Web Services - GitHub and Agile dev methodologies - UI / UX designing - Photoshop, Illustrator, Corel Draw -Backend - PHP - NodeJs, CoffeeScript - Sequalize Squel.js - YiiZendFramework I consider myself to be goal-oriented, sociable and open-minded personality, passionate about front-end coding .

• Hourly Rate$35 / Hr
• Total Earned$14375
• Experience9 Years

George Steven

Greece

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I am an experienced Software developer, with a Bachelor’s degree in Computer Science, Master’s degree in Information Technology, and hands-on experience in all levels of testing, including performance, functional, integration, system, regression and user acceptance testing. I enjoy being challenged and engaging with projects that require me to work harder. I have been tasked with developing training materials including Computer Based Training, developing web applications such as front-end user interface, database management, liaising with customers and internal team and assisting with help desk tickets. The technical skills that I master: Languages: C++, C, Java, .Net, SQL, PHP, Python, RoR, Applications: MS Visual Studio, Eclipse, Application Server: JBoss, Tomcat, Operating Systems: Windows, Unix, Linux, Database Systems: SQL Server, MySQL, MongoDB, Ingres, CCNA, Unicenter. Certified Engineer.

• Hourly Rate$29 / Hr
• Total Earned$7400
• Experience9 Years

Muhammad Hissan Ahmad

Pakistan

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

Aron Brinn

United Kingdom

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Hi, I am Aron. I am full-stack developer. If you need e-commerce, social networking, membership or subscription based web, or your need a corporate website, I can help. I also develop custom extensions, widgets for Joomla and Wordpress and I work to setup, configure, customize, troubleshoot, remove hacking and extend any and all extensions/widgets/templates/themes/plugins for Joomla and Wordpress. Lately, I had been busy in migrating/upgrading Joomla 1.5 and 2.5 websites to Joomla 3.x and conversion from Joomla to Wordpress or from Wordpress to Joomla. Freelancing is challenging and my objective is to take on any kind of challenge and fulfill the customer requirements with 100% quality work, professional attitude, reliable and trustworthy services. I would like to get an opportunity to discuss your next project and bring even more success to your business.

• Hourly Rate$37 / Hr
• Total Earned$19910
• Experience10 Years

Felix Bolt

Denmark

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Hi I am Full stack developer that have experience in almost all stages development cycle for dynamic web project from small into expert level development since 2013. I am motivated to solve problem some feature or even small bug and happy to debugging, fixing and improving some "bad" code or system architecture. Started my upwork career on the first year at 2021, untill now i always maintenance my client to be happy with my work result, communicate honest & clearly and also achieved their target to build something what's on their mind to be launch to the real world. Here's my skillset as Full stack developer: Backend - Nodejs - Laravel - TDD Using Jest - Automation or Scrapping with Puppeteer - Microservice Architecture - RabbitMQ - Redis Cache - Redis Pub/Sub DevOps - Docker - K8S (AWS, Google Cloud, Azure) - CI/CD (Jenkins, Bitbucket pipelines, Gitlab, Azure Repo, GitHub) - Terraform Frontend - React Javascript - React Native (IOS/Android) API Doc - Postman - Swagger

• Hourly Rate$30 / Hr
• Total Earned$10640
• Experience8 Years