Rholang Developers

Jan Beek

Netherlands

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I am expert senior Full Stack developer with more than 8 Years of experience. I have worked on all kind of project during my career and now I am a full time freelancer for last 8 years or so. Have created SaaS product for Swept and worked on this for 5 years continuously. I created the Swept web app, mobile app, IVR system, Tracking, Auto SMS communication bot, CRM, ERP systems etc. from scratch. My expertise include 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. I work closely with my clients for their best experience. You're welcome to discuss everything, request portfolio and let our safe pair of hands cater you with care so feel free to message me now!

• Hourly Rate$27 / Hr
• Total Earned$0
• Experience8 Years

Jakob Bluemel

Austria

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Hi all! I am a Full Stack Developer with 8 years of experience. SERVICES I OFFER CRM development E-commerce Development Custom website development (both front-end and back-end) with Laravel, PHP and MySQL Vue.js, HTML, CSS, Javascript/Jquery, PHP single/multi web page, Responsive - Mobile Friendly sites. FIGMA to HTML, XD to HTML or any other design to HTML with best quality and pixel perfect design MySQL database design and integration in websites. Fully Responsive Website design User-friendly designs PSD to HTML5 Landing Page Creation Pixel Perfect Font Awesome icons Let me mention that I have increased site traffic by developing user-oriented visuals and features using front-end languages, including HTML, CSS, and JavaScript. Have good knowledge of Laravel and CodeIgniter frameworks for my object-oriented code.I have familiarity with the Vue.js ecosystem, including Vue CLI, Vuex, Vue Router, and Nuxt.js. I have developed many web application and mobile applications with Objective C, Swift, React Native, Flutter, Android, Cotlin, Dart, React JS, Node JS, Laravel, etc I have skills in blockchain development. Having expertise with Solidity, Smart contract, Metamask, Ethereum, ERC20, ERC721, ERC1155, etc.

• Hourly Rate$30 / Hr
• Total Earned$12388
• Experience8 Years

Jon Smith

Australia

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I am writing to express my strong interest in being Full Stack Developer. With my skills and background, I am confident that I will quickly surpass your expectations for this role. In my role as Full Stack Developer at RSA Consulting, 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. I have the required skills outlined in the job description. I have advanced proficiencies in HTML, CSS, JavaScript, excellent customer service skills and am familiar with SQL. I also have a solid foundation in MongoDB, Express, AngularJS, and Node.JS. In addition to four years work experience, I hold a Bachelor degree in Computer Science. Developed web design solutions and applications for clients winning past and current employers six-figure contracts Resolved more than 100 critical bugs to improve performance and user experience I am confident that you will find my hands-on experience; qualifications and proficiencies make me an excellent candidate for the Full Stack Developer position. Thank you for your time and consideration. Please let me know if there is anything further you need from me.

• Hourly Rate$27 / Hr
• Total Earned$15460
• Experience10 Years

Robin Berna

Switzerland

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Hi, I am a full stack developer/Designer with over 10 years of experience. I have experience in PHP, Wordpress, HTML5/CSS3, MySQL, MongoDB, MariaDB, MS SQL Server, Javascript, AJAX, XML, SOAP, REST, JSON. And I have experience working with large-scale systems, and have built highly responsive websites and mobile applications. Also, I' have worked with issue tracking systems such as Jira, Pivotal, Trello, Taiga, etc. Expert on both Git and SVN, and additionally have experience working with 3rd party APIs such as Facebook, Google, Twitter, Ebay, Amazon, Stripe, Paypal etc. Technologies I'm an expert on: ✔ Laravel / Codeigniter / Yii2 / Zend Framework 2 ✔ Wordpress / Woocommerce / Shopify / Prestashop ✔ MySQL / MongoDB / MariaDB / MS SQL Server, ✔ AngularJS / VueJS / jQuery / AJAX / XML / SOAP / REST / JSON ✔ HTML5/CSS3 / SASS / LESS / Bootstrap / UIKIT / Materialize / Ionic Let's work together!

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience10 Years

Lauren Anderson

Poland

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I am a seasoned full-stack developer and software architect with in-depth knowledge of Node.js, Ruby on Rails, and React. I have a unique ability of understanding and translating business requirements into development roadmaps. I enjoy working as a full-stack architect in JavaScript projects, where my experience and my deep understanding of architecture and theory are most impactful.

• Hourly Rate$25 / Hr
• Total Earned$33168
• Experience7 Years

Test Test

Indonesia

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