Blockchain Developers

David Cole

United Kingdom

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Hi, I have over 10 years of experience in software and mobile App development, automation framework. I worked for the biggest companies in their respective industries such as Accenture and Amadeus with multinational teams on mammoth projects. I prefer to use C#, C++, Java-Selenium. Type Script-Protractor, and Python. My experience also includes eCommerce platform where I show individual approach especially from the point of view of design. I have worked with many of the leading database technologies, including MS SQL Server, MySQL, Oracle, MongoDB, MariaDB and many others. I have developed various dashboard projects with APIs integration. My years’ experience includes data extraction, visualization, export, import, analysis and provide spreadsheet management solutions. My Typing speed is 80-100 words per minute, so I am quick in my work and can make your project into reality within short period of time. Thanks.

• Hourly Rate$30 / Hr
• Total Earned$23140
• Experience10 Years

Steven Jakobs

United Kingdom

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Hi, I am Steven- a Full Stack developer with 8 Years of Experience. I love working with Ruby, OO PHP (WordPress, Drupal, anything PHP), Javascript (jQuery, AngularJS, vanilla JS), HTML (HTML3,5, HAML), CSS (CSS2/3, Foundation, Bootsrap, SMACSS, Compass SASS). I can help with any web design and development tasks. Be it 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. I also proudly lead an Upwork verified team of website designers and developers - OOGLOO - Web & Beyond Agency . My projects were driven by PHP and MySQL on server, and Javascript on client. By years I also work with different skills, with different frameworks, which allow to make development faster. For example Zend Framework, Symfony and Yii for PHP. Jquery and Angular for Javascript. Also I tried to use some NoSQL technologies in replacement for MySQL. Of course I'm good in HTML and CSS. 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$35 / Hr
• Total Earned$33750
• Experience8 Years

Henry Barsukov

Russian Federation

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I am a professional freelancer experienced in Website development and Design. I am devoted to my jobs, all my time, anergy and enthusiasm put into them to make my project flawless. I have 8 years of experience in the following frameworks: Full stack web development in frameworks of JS, PHP, HTML5, CSS, Python; CMS (Wix, Wordpress, Square Space); Web crawling frameworks, e.g. Scrapy (Puthon); eCommerce store frameworks, e.g. Shopify, Magento, Prestashop; Different software projects: database applications written primarily in C++ and based on MS SQL Server (sales manager, taxi dispatcher etc); Network applications in C++ and C# (remote administration tool, file server, multi-player game etc); Happy to cooperate with you from all the corners of the world.

• Hourly Rate$38 / Hr
• Total Earned$2401
• Experience8 Years

Andreas Aydin

Cyprus

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Hello My name is Andreas. I'm a full-stack developer with 8 years of experience. I am very responsible, creative, motivated personality. 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. • Services I can provide: • Website creation from Scratch • Html/css issues • Landing pages • Paypal/Stripe Integration • SignUp/Login Integration • Complex Conditional Forms creation What to expect when hiring me? • Robust and effective communication • Results better than expectations • Work delivered ON TIME! • Flexible work timings that suit my clients It would be really appreciated if you contact me to discuss details. Thank you. Best Regards Andreas Aydin

• Hourly Rate$30 / Hr
• Total Earned$11589
• Experience8 Years

Athena Samaras

Greece

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I am a Full Stack developer more than 8 years experience. If you are facing any bugs or want to add/extend functionality or even wants to develop a web application from scratch. Then discuss with me. 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.

• Hourly Rate$25 / Hr
• Total Earned$13611
• Experience9 Years

Joana Wisozk

Belgium

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I have been working professionally as a Full stack developer and DevOps Engineer for 7+ years and I have worked on several projects customizing and developing different websites. I design user interactions on websites, develop servers and databases for website functionality and code for mobile platforms. UI/UX Expertise ✅ Figma FRONTEND Expertise ✅ HTML5, CSS3 React.js, Vue.js, Angular, Wordpress, TypeScript, JavaScript ✅ Tailwind CSS, Material UI, Sass ✅ NextJS , Astro, NestJS BACKEND Expertise ✅ NodeJs, ✅ Python (Django | Flask), ✅ GoLang, ✅ PHP(Laravel) ✅ Firebase DEVOPS ✅ Docker, Kubernetes ✅ Jenkins and Github actions CI/CD ✅ AWS ✅ PHP(Laravel) DATABASE MANAGMENT(both relational and non-relational) ✅ SQL ✅ MySQL ✅ PostgreSQL ✅ MongoDB f you have any questions, kindly feel free to contact me at any time and thank you for taking the time to visit my profile. I look forward to hearing from you!

• Hourly Rate$25 / Hr
• Total Earned$8335
• Experience8 Years