RChain Developers

Helen Costa

Portugal

Hire Now

Hi there. My name is Helen. I am a full stack web developer with over 7 year of experience. I will do any kind of full-stack web development related work like your Shopping Store, Business, Blogging and Multipurpose Website Landing page web development and web design. My skills: • Java (Spring Boot) • JavaScript (Angular, React) • Python (Django, Flask) • HTML, CSS and specific JS frameworks (web3.js, d3.js, leaflet, etc) • NoSQL (MongoDB, Redis, etc) • SQL (Oracle, MySQL, Postgresql, etc) • Restful API development • Software Engineering done correctly What you'll get? • Professional Services • 100% Customer Satisfaction • Work on-time. • 24/7 Support • Fast Delivery Please contact me before placing your order, I will be back to you. Looking forward to working with you, Best Regards!

• Hourly Rate$25 / Hr
• Total Earned$11660
• Experience9 Years

Nikolay Popov

Ukraine

Hire Now

I am Full Stack Developer with 9 years of Experience in Analyzing, Designing, Developing and Integrating Front-End & Back-End based applications. Experience in developing application using Java J2EE, Servlets, Spring MVC, Hibernate, JDBC, and Restful Web Services. Experience in developing web application using HTML, CSS, JavaScript, AngularJS, Ajax and PHP. A certified Linux systems administrator with a proven record in identifying operational problems and providing innovative solutions.I have used SQL Server to create and maintain stored procedures making use of table-valued types and transactions, as well as design tables with appropriate foreign key relationships. Executed SQL commands from an application using C# and ADO.NET. Participated in client meetings, including gathering requirements and demonstrating product features to drive discussion and feedback. Utilized code review tools to share knowledge, as well as shelvesets to allow different approaches to problems to be explored. I have the required skills outlined in the job description.Please consider the following highlights of my skills: CSS, HTML, React, Redux, Mongo, Python, Google Compute Engine, HTML, CSS, JavaScript, PHP, Bootstrap & Angular JS, jQuery, SQL Databases, Laravel, Yii, Node JS, MySQL, Adobe Photoshop, Adobe Illustrator, Adobe InDesign, Canva, Inkscape, Genially, UX/UI, Gravit designer, Xara designer Pro X, VueJs, Typescript, Angular, JQuery, Ruby, Java, Golang, C#, Seala, Figma, Sketch, InVision, Adobe XD, Carva, Photoshop, MongoDB, Microsoft SQL, ManaDB, PostgreSQL, Wordpress, Drupal, Magento, Woocommerce, OpenCart, Kenfico, Ruby, Django, Spring, Express Thank you for your time and consideration. I look forward to speaking with you about this project.

• Hourly Rate$30 / Hr
• Total Earned$15400
• Experience9 Years

Stefan Kovalev

Bulgaria

Hire Now

Hi all! I am a Full Stack developer with 8 years of experience in Analyzing, Designing, Developing and Integrating Front-End & Back-End based applications.Used various ideas from distributed computing, large-scale design, real-time data processing, data storage, ML, and AI to solve challenging dataset problems. I have developed app integration with REST / SOAP and other APIs for Google Maps, social media logins, payment processors, and other services. Developed membership, event, and legal platform technology solutions, and automated internal processes. I have devised various custom responsive WordPress sites from design comps that included advanced WordPress features, such as Custom Post Types, Advanced Custom Fields, and WordPress Customize API. 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. I will accept useful and diverting cooperations with great pleasure Best regards Stefan

• Hourly Rate$30 / Hr
• Total Earned$22645
• Experience8 Years

JOHN KINYUA

Kenya

Hire Now

I am a skilled mobile apps developer with experience of over 10 years

• Hourly Rate$12 / Hr
• Total Earned$0
• Experience0 Years

Roberts Berzina

Latvia

Hire Now

I have built and deployed more than three full stack web applications which process, manage, analyse and display data on the webpages . I have Involved in the current projects by designing, developing and coordinating the team members . Communicating with the product owners to understand the business requirements of the application . Communicating with project manager, testing team to find out the critical bugs, improving the testing methods and best practises . I have involved in various phases of Software Development such as modelling, system analysis, design, code generation and testing using Agile Methodology . I have met the deadlines by delivering the product on time with error free . Constantly updating the application with latest versions of the technologies like React, Spring Boot and MySQL database etc. I have executed the unit test cases and load testing for high profile client application, which reduced system failure. I have increased the API execution time 2x by developing them using Nodejs and Express .

• Hourly Rate$28 / Hr
• Total Earned$0
• Experience7 Years

Al Mb

Congo, The Democratic Republic of the

Hire Now

Tell us a little bit about yourself so that clients can better understand your services.

• Hourly Rate$35 / Hr
• Total Earned$0
• Experience0 Years