Cross-Platform Developers

Natalia Alexandrovna

Ukraine

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I’m a freelance full stack developer with over 7 years professional experience. As a Full Stack developer I have Creative vision and Analytical mind. I developed many websites, web apps, including SaaS applications, integrated many API payment systems. Let me list my skills: - JavaScript/JQuery - Mesibo - PHP - HTML/CSS - Java - Pyhton, API - e-Commerce, WordPress, Shopify, WooCommerce, Magento - React.js, Vue.js 2.x, Node.js - Angular - Stripe / Plaid Integration - TypeScript - XML - MySQL, NoSQL - UI/UX, visual design, web design - SEO

• Hourly Rate$20 / Hr
• Total Earned$36691
• Experience7 Years

Helgi Gunnarsson

Iceland

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Hi there, My name is Helgi. 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. 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. What You Get: • Adherence to industry best practices • Clean and properly commented code • Modular code for ease of debugging and reusability • Thoroughly Tested Functionalities • Latest standards and guidelines followed • Deployment to your server Below is the list of services I am providing: • Enterprise-level application development. • Spring Boot REST API development with Spring JPA, Hibernate, Angular, Thymeleaf, Swagger. • Spring Boot Security with Basic, JWT, OAuth2. • Database Connection with Oracle, Postgres, MySQL, SQL Server. • Full-stack development (Front-end & Back-end). • Development support for existing system. • Knowledge for Agile, and testing cycle. • Microservices Architecture APIs design and development Message me and we can start discussing your project Thanks, Best Regards Helgi Gunnarsson

• Hourly Rate$30 / Hr
• Total Earned$7869
• Experience8 Years

Agnes Bleekhof

Netherlands

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Thank you for visiting my profile. I am a full stack web developer with more than 9 years of experience in this field. I've been freelancing for years, although I am new on Upwork. I have a solid work ethic and believe in hard work, and most importantly, I believe in building long-term relationships that transcend outside the workspace. I am very judicious and creative when crafting effective websites, apps and platforms to propel competitive advantage and revenue growth. Throughout my career I've worked with various clients and done various projects. You can see here my professional skills: • JavaScript, Python, Swift • HTML/CSS/LESS/SASS • React.js, Vue.js, Angular.js, Node.js, Laravel • CMS systems - Wordpress, Drupal, Shopify, Webflow • PHP Frameworks • TypeScript • MySQL, NoSQL • GitHub, Agile • Adobe Photoshop • Illustrator • Dreamweaver • InDesign • CMS: WordPress, Shopify, Magento • UI/UX and Visual Design • Web designing • SEO Looking forward to work with you! Thanks.

• Hourly Rate$30 / Hr
• Total Earned$19105
• Experience20 Years

Mary Mayerhold

Germany

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I am Full Stack developer, PHP Laravel website development expert and convert your design into a fully responsive website. I'm a Back-End developer having over 8 years experience In backend and frontedn development. In this time I have worked with clients from across my country helping them create sites that look great. My Expertise: • HTML5 • CSS3 • Bootstrap • PHP Laravel Back-end development • Back-End developer • core PHP • Laravel Framework Why you are Choosing ME? • Powerful and Friendly Back-end admin panel. • Enhance data to load the website fast. • Afterward support and maintenance. • 100% Search Engine Friendly URL structure and SEF patches applied. • Best security with bug-free codes. NOTE: Contact Me first Before Placing The order

• Hourly Rate$25 / Hr
• Total Earned$24889
• Experience8 Years

Alma Schulz

Germany

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I am a professional developer with 8+ work experience.I have taken freelancing as my full time career to work independently. So, if you are looking for a professional who can deliver with accuracy and in time, then I’m the right choice. I am experienced in Cms systems – Wordpress, Drupal, SHopify, Webflow, Woocommerce, PHP, JavaScript, React.js, Vue. Js, Angular. Js, Node. Js, API, Python, HTML, name a few. Leave a message to hire me anytime Thanks

• Hourly Rate$25 / Hr
• Total Earned$6930
• Experience8 Years

Jan Bakker

Netherlands

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I am an experienced Full Stack Developer adept in working with both frontend and backend development as well as bringing forth expertise in design, installation, testing and maintenance of software systems. Gaining master's degree in computer science, I have had an irreplaceable experience of more than 8 years, which I've used by now and will surely become more qualified in my prospective career. Recently I was working on a project using artificial intelligence to automatically detect diseases in 2D and 3D medical images along with some algorithms to achieve superhuman performance. Previously, I worked as a data scientist at an eCommerce company, where I built and deployed a deep-learning-based product search engine. I am able to deal with multiple programming languages such as HTML5 by using markup, with CSS3,CSS and C++. Having a huge capacity of working with Java, JavaScript frameworks, as well as PHP, Python and Perl, let alone the fact that I have a huge experience in working with both Ruby and Database storage (SQL, MySQL, MongoDB). I am also skilled in working with MEAN (MongoDB, Express.js, AngularJS and NodeJS. In a word, I will accept useful and diverting cooperations with great pleasure and, which is obvious. I consider myself to be goal-oriented personality. I look forward to providing my clients with excellent quality service for all their development needs.

• Hourly Rate$30 / Hr
• Total Earned$21650
• Experience8 Years