Blockchain Developers

David Kovalenko

Ukraine

Hire Now

I am Full-Stack Developer with 7 + years experience leading both front-end and back-end development, and performing quality assurance. Throughout my career, I have been acknowledged as a solution-focused professional with the ability to design and develop innovative applications using advanced technologies. I collaborate closely with the application team to develop and implement 150+ full-stack web applications, ensuring optimal functionality, quality, and reliability. Please consider the following highlights of my career: • Relevant Coursework: Operating Systems Architecture, Linux/Unix Programming, Usability in Website and Software Design, C++ Programming I & II, Web Page Development, Relational Database Design & SQL, Data Engineering, Advanced Software Programming. • Maximized applications’ efficiency, data quality, scope, operability, and flexibility. • Used various ideas from distributed computing, large-scale design, real-time data processing, data storage, ML, and AI to solve challenging dataset problems. • Managed, optimized, and updated PHP databases as necessary. • Developed app integration with REST / SOAP and other APIs for Google Maps, social media logins, payment processors, and other services. Key Skills • Google Compute Engine • Android and iOS App Development • HTML, CSS, JavaScript, PHP • Bootstrap & Angular JS • jQuery • SQL Databases

• Hourly Rate$25 / Hr
• Total Earned$12060
• Experience7 Years

Lukas Braun

Germany

Hire Now

Enthusiastic Full Stack Developer with excellent programming skills, strong problem-solving abilities, quality-driven and customer-focused. Over 8 years of experience, high proficiency in coding and programming. Fluent in English, well-spoken with the ability to work closely with people from all backgrounds and personalities. Along with this, I have an experience in e-commerce web portal development of master pages, validations and plugins. Experience with various technologies – GraphQL | ECMAScript (ES6) | JavaScript | HTML5 | Sass | ES7 | Less | SQL Redux | Express.js | Laravel | Flutter | Connect.js | React Native | AngularJS | PixiJS | Ember.js React | Node.js | Backbone.js | D3.js | Polymer | jQuery | Raphaël | WebRTC | Socket.IO | EaselJS | WebGL | Three.js | jsSHA | RequireJS | YUI | Handlebars

• Hourly Rate$35 / Hr
• Total Earned$24127
• Experience8 Years

Margaret Evans

United Kingdom

Hire Now

Hi everyone! I am Margaret! I am a professional web/mobile developer with over 6 years of experience in developing fine and modern-looking websites. I have worked with 50+ clients both business and individual. I have developed over 60 projects and have worked both remotely and offline. I am proficient in: Web Development- HTML, CSS, PHP(Laravel, Yii, CodeIgniter) JavaScript(Angular, React, Vue, Node) CMS systems - Shopify, WordPress, Drupal, Joomla, Wix Web Design - Adobe XD, Figma Would be happy to hear from you!

• Hourly Rate$30 / Hr
• Total Earned$7600
• Experience7 Years

Mia Mayer

Germany

Hire Now

My name is Mia, I am a Full Stack Developer with more than 6 + years of experience building, migrating, optimizing, and maintaining different platforms. I blend creativity and technical skills for producing stunning , well- coded websites that maximize user engagement , product promotion and online sales. My aim is to promote my employers and help them reach large digital audience. My strong work ethic, good communication skills and commitment to delivering quality service allow me to embody the essential characteristics needed to perform this job well. Being an experienced, organized, and results-oriented professional I have a comprehensive knowledge of creating, user- friendly and eye catching websites providing with innovative and new technical solutions.

• Hourly Rate$25 / Hr
• Total Earned$18495
• Experience6 Years

Admir Kurti

Albania

Hire Now

Hi everyone ! I am Senior Full Stack Developer having experience of working with multiple start-ups. I am working on web and mobile development about 9 years. I have built many responsive websites having scalable backend with database management . I believe in delivering high quality products in less time. I like to keep myself up to date on new trends; I like to learn new frameworks, tools that make the work easy. While working on any project, I always involve the client's input as much as possible and provide the best possible results. I have excellent front end development skills in React Native, ReactJS, Redux, Redux-Saga, React-Router, React-bootstrap, React-Charts, Material UI, Hooks and backend GraphQL, MongoDB, PostgreSQL, Node.JS, Express JS, AWS, UI development, HTML5, CSS3, and very much familiar with Github, Bitbucket, and GitLab. My expertise includes: Nuclide | JAVAScript | Expo | Typescript Sublime, My Text Editor | ESLint | Enzyme Sentry | Opensource frameworks - React Navigation, Redux, Native base Redux | Redux-Saga | Redux-Persist | React Navigation Flexbox | Map and Geolocation Firebase Cloud Messaging | Firebase Realtime Database | Firebase Analytics Codepush (Hockey App & appcenter) Social Media Login (Facebook & Google) Ignite | Expo | CRNA I have developed Video chat applications, Dating app, School management app, and many more. I have experience in firebase notification implementation. I work with honesty and ethics. I aim to provide excellent and cost-effective services to my clients. I assure you to I provide the High Quality work, daily updates, and immediate response during the working hours.

• Hourly Rate$30 / Hr
• Total Earned$48210
• Experience9 Years

Luisa Hoover

Romania

Hire Now

As a full stack web developer, I possess the skills and expertise to handle both the client-side and server-side aspects of web development. With a firm understanding of front-end technologies such as HTML, CSS, and JavaScript, as well as back-end technologies like PHP, Python, or Node.js, I am capable of creating dynamic and responsive websites that provide seamless user experiences. From designing the user interface to developing robust databases and implementing secure server infrastructure, I am equipped to handle every stage of the web development

• Hourly Rate$25 / Hr
• Total Earned$12100
• Experience8 Years