Crystal Developers

Henkrik Larsen

Denmark

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Hello everyone, I hope you are doing well! I would always build a harmonious relationship with my clients for the long term and always try my best to make clients happy and satisfy them in every aspect. Experience developing front-end web, mobile, and desktop applications with Vue, React and Flutter. Expertise implementing back-end in Firebase, Google Cloud and AWS. Have worked with technologies such as Redis, MySQL, Sqlite, Nodejs, Typescript, JSX, HTML/CSS, Docker, and Git. Familiarized with C++, C, and Rust. I'm a Self motivated person who seeks to learn and develop his skills and experience. My professional skills, combined with communicational, organizational and leadership skills I possess, will be a fit for any job in working with any client and will make any project successful. Best regards, Henkrik Larsen.

• Hourly Rate$25 / Hr
• Total Earned$40127
• Experience10 Years

Jemma Harvey

United Kingdom

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With a strong experience in Ruby, Python, Node.js., Java, PHP, JQuery, MySQL I pride myself in providing exciting, strong and professional websites and apps to my clients. Delivered on schedule, and inline with the clients requirements. I developed various API-s and CMS-s from scratch to their successful finish. I also have experience in Database programming with SQL, MySQL, Ruby and Swift. As a professional designer I am constantly keeping up to date with all the latest design trends and techniques to ensure I can provide my clients with a design that not only meets their requirements but those of the industry at large. I am fast, responsible and accurate developer and always ready to help people to get their dreamed projects. Thank you in advance!

• Hourly Rate$25 / Hr
• Total Earned$10140
• Experience6 Years

Erno Kalda

Estonia

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I am a Full Stack developer with 8 years of experience. Below are the skills and knowledge that I have as a Full Stack Developer; • Successfully designed and delivered 120 mobile applications and REST APIs to support 5 million requests monthly • I've developed multiple WordPress sites with WooCommerce, Divi, Brizy and published them on live hostings. • Developed a highly visible web-app for the people operations team to manage all information related to the organization from structure to compensation to performance feedback using a Vue Front-end and a Node backend with a MySQL database. •I have designed and developed front-end and back-end applications utilizing React.j, Node.js, and TypeScript . My skills are HTML5, CSS3, Javascript, Java, JQuery, XML, Python, C++, XPath, Microsoft Office Suite, PHP, SVN, Linux, Android, Windows, DNS, MySQL, Visual Studio, SQL, Wordpress, Bootstrap, Node.js, C#, MongoDB, Oracle, PostgreSQL, Perl, Scala, Figma, Canva, React, TypeScript, Django, Golang, Jquery, Vue JS.

• Hourly Rate$28 / Hr
• Total Earned$28149
• Experience8 Years

Henry Smith

Australia

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I am Full-Stack Developer with 10years 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. 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.

• Hourly Rate$27 / Hr
• Total Earned$20460
• Experience10 Years

Louis Dickson

Switzerland

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I provide creative, high-tech solutions to your web design and programming needs. I have broad experience in Linux, Apache, MySQL and PHP / Perl. (Also known as the LAMP stack.) I adhere to industry best practices, and bring to your projects the disciplines of MVC framework design patterns such as CodeIgniter in PHP, Git version control, and project management systems such as Jira, Unfuddle, and Trac. My core competency lies in developing applications using different technologies (mostly Java, HTML, XML, JavaScript with SQL databases) in different company types in various levels - from the simple document evidence to the data analysis. Skills: Java, J2EE, UML, Design Patterns, SQL, Hibernate, Struts 2, HTML, XML, JavaScript, LotusScript, Eclipse, HTML, JavaScript, JBuilder, Ajax, Swing etc.

• Hourly Rate$31 / Hr
• Total Earned$4013
• Experience8 Years

Bahadir Nicola

Cyprus

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I am regularly performed maintenance on the front-end of the platform, which is based on HTML, jQuery, and React. I have Optimized UI load times and performance. My skills are- Angular JS, JavaScript, jQuery, HTML, Azure, Drupal, Azure, MongoDB, CSS , Shopify , Vr, and much more. I have Used best practices in HTML and CSS to develop a static site based from a static image of a website design. I have Developed cross-browser HTML5, CSS, and React program to be more user-friendly. During my working career I have developed best Desktop Applications PHP related tasks in Codeigniter and Symphony projects.

• Hourly Rate$30 / Hr
• Total Earned$19171
• Experience8 Years