Blockchain Developers

Au WaiLun

United States

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Do you also want to add AI to your current business or create your own GPT4 or AI-powered app? With 60+ five star reviews, I am the last developer you will ever need. He is a forthcoming pro. The project had several delays due to my own schedule, but he was patient and helped me launch a new tech-product (even though I don't know anything about technology, really). Thanks!

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience0 Years

Elianor Petit

France

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I’m a creative web Designer with a passion for building responsive and engaging websites. I have been working as a full stack developer for the past five years, and I have extensive experience with both front-end and back-end development. With my five years of experience designing webpages that exceed clients’ expectations, I think I would be a great addition to this project.

• Hourly Rate$25 / Hr
• Total Earned$13838
• Experience5 Years

Markus Simson

United Kingdom

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Hi ... I'm Markus. I am a Full stack developer worked on different software projects: database applications written in C++ and based on MS SQL Server, network applications in C++ and C#, archiving and encrypting applications, 3D-graphics applications using OpenGL , multimedia processing applications. 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 . 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$36 / Hr
• Total Earned$14095
• Experience8 Years

Estrella Martin

Netherlands

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I am an experienced Web Developer and Designer. Over the past 8 years, I have built numerous projects which exceed client’s expectation in terms of project timeline and code quality. I have the ability to bring life to any project and can offer insights that can only come with many years of experience. My primary goal is always to deliver a quality product to my client. Looking forward to working with you!! The technical skills that I master: CMS: Shopify, Wix, Squarespace, Webflow Frameworks: Angular. js ,React, Node.js, Vue. js, Gatsby. js, Ember. js, Ruby on Rails, Django HTML/CSS/ SASS PHP UX/UI Figma, Illustrator, Photoshop, Adobe XD SQL, MySQL, MongoDB Python Java JavaScript Git

• Hourly Rate$25 / Hr
• Total Earned$17292
• Experience8 Years

Kostas Georgiou

Cyprus

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I’m Costas Georgiou. My qualifications include a Mastere’s Degree in Programming and 8 years of application development experience. I’ve strong organizational skills, mathematical apitude, the ability to learn quickly, interpret and follow technical plans, problem-solving skills, strong communication skills. I’ve experienced with commonly used programming languages,trained in web development languages like HTML5 and CSS. Throughout my career, I have been acknowledged as a solution-focused professional with the ability to design and develop innovative applications using advanced technologies. From Front end I’m experienced in HTML, CSS, JavaScript, React, Typescript, Angular, Vue.js, jQuery, from Back end I’m experienced in Ruby, PHP, Python, Django, C#, Perl, Java, Golang, SEALA, Django Laravel, Spring, Express, etc. Except for the mentioned technologies I’ve also worked with such design tools as Figma, Sketch, InVision, Adobe XD, Canva, Photoshop. Also, some APIs I’ve used are Google Maps, Twitter, Facebook, Amazon S3, Open Weather Map, Shyscanner, Flight Search, etc. Databases I’ve used are MySQL, MongoDB, Oracle, Postgre SQL, Microsoft SQL, MariaDb. It would be a pleasure to learn more about your needs, and I would welocome the chance to provide further insight into my technical abilities and personal attributes. I am grateful for your time and consideration, and I look forward to speaking with you further about this position.

• Hourly Rate$30 / Hr
• Total Earned$24002
• Experience8 Years

Bella Bennet

Greece

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Hi, I am Bella, I am a Full Stack developer with about 10 years of experience. My main skills are: Full Stack Development, Shopify Development, Web Scraping, API Integration, Game Development, Data Engineering, Mobile App Development, WordPress Development, App Development, Software Development, Web Applications, Web Design, Mobile App Design Languages: C/C++, Java, C#, .Net, SQL, HTML, CSS, PHP, Javascript, Java, jQuery, Angular, React, Bootstrap, HTML, CSS Operating systems: Windows, macOS, Unix, Linux Applications: MS Visual Studio, Visual Code, Eclipse Database systems: MariaDB, MySQL, SQL, SQL Server, MongoDB, ExpressDB, Ingres

• Hourly Rate$25 / Hr
• Total Earned$10695
• Experience8 Years