GraphQL Developers

Andrey Klimov

Russian Federation

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I am a Scala Developer with more than 6 years development and integration experience having worked on various complex projects for various industries like healthcare, construction, real estate, marketing and advertisement, eCommerce businesses, etc. I have developed patient health progress tracking tool, website visitor analysts software, Trello integrations, data scraping/data collection into the system or Excel sheet, social media and marketing management systems, etc. As a Scala Developer, I have worked on the following cloud platforms IBM Bluemix, IBM Cloudant NoSQL database, AWS, Azure, Thingspeak, Sandbox. I have mainly used the following languages and technical stacks Scala, C#, C++, ASP.NET, VB.NET, Java, JavaScript and Ruby. I have worked on various foreign and local clients and we have mainly communicated in English and Russian (with locals). I am trying to find long term cooperation with Upwork clients and strengthen my skills and experience, enriching my portfolio.

• Hourly Rate$35 / Hr
• Total Earned$4820
• Experience6 Years

Sofia Blomqvist

Finland

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Hello! I am a Full Stack Developer with 8+ years of experience. I am a go-getter and self-motivated, who believes in Hard+Smart work who works well in a team as well as individually. I am passionate at designing beautiful, intuitive and developing functional websites and Mobile Applications. I specialized in. Java, React, Vue, Angular, PHP, HTML, CSS, WordPress, MySQL, jQuery , Node, Python, C++, C#, Firebase, Website Design, React Native, Flutter, Mobile app, WebRTC, Kibana, Ionic, Hybrid apps. Thank you for visiting my profile. I am very pleasure to help you with my programming services.

• Hourly Rate$25 / Hr
• Total Earned$15404
• Experience8 Years

David Wilson

United States

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I'm a software engineer with a proven experience and ability to develop high-performance applications and technical innovations. My technical expertise includes: • Microsoft Visual Studio (Frameworks: 1.1, 2.0, 3.5, 4.0), TFS • Cross-platform proficiency (Windows, Unix, Linux and VxWorks); • Fluency in 13 scripting/programming languages (including C, C++, VB, Java, Perl and SQL); • Advanced knowledge of developer applications, tools, methodologies and best practices (including OOD, client/server architecture and self-test automation). • Visual Basic .NET development, Java development, and C development • SQL Server query development, and database management. I also have proficient skills with website design, HTML, CSS and JavaScript development, as well as website administration. I consider myself to be a result-oriented, dependable and capable worker who is not easily affected by job stress and will be a strong asset to your department and organization in a variety of duties.

• Hourly Rate$50 / Hr
• Total Earned$16900
• Experience7 Years

Margaret Evers

Germany

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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$11050
• Experience7 Years

Agnes Dickinson

Austria

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Hi! I'm a professional web developer with 9+ years of experience, driven to deliver high-quality technical solutions and bring ideas to life. Timely problem-solver and attentive to every detail. I am good to go in English which makes me able to follow each and every instruction provided by my clients. I offer a premium service to my clients – I am hyper-responsive, available M-F during normal business hours and offer quality products with rapid turnarounds. I am well versed in all areas of administrative work, lead generation, creating and editing etc. Here are my skills: • JavaScript, Python, Swift • HTML/CSS/LESS/SASS • Adobe Photoshop • Illustrator • Dreamweaver • InDesign • CMS: WordPress, Shopify, Magento • UI/UX and Visual Design • Web designing • SEO I guarantee you that you will want to hire me a second time after our first contract. Thank you.

• Hourly Rate$30 / Hr
• Total Earned$30821
• Experience9 Years

Andrea Gray

Austria

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I am an experienced Full Stack Web Developer with more than 8 years of experience in this domain. I am working on both front-end and back-end development processes. I am ready to beautify, optimize or fix your website if it is necessary. I am freelancing 6+ years and I always try to understand what my clients want. I am proficient in the use of • JavaScript/JQuery • React.js, Vue.js, Angular.js, Node.js • CMS systems - Wordpress, Drupal, Shopify, Webflow • PHP Frameworks • TypeScript • MySQL, NoSQL • GitHub, Agile • UI/UX, Web Design.

• Hourly Rate$25 / Hr
• Total Earned$25587
• Experience8 Years