Back-end Developers

Andreas Aydin

Cyprus

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Hello My name is Andreas. I'm a full-stack developer with 8 years of experience. I am very responsible, creative, motivated personality. 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. • Services I can provide: • Website creation from Scratch • Html/css issues • Landing pages • Paypal/Stripe Integration • SignUp/Login Integration • Complex Conditional Forms creation What to expect when hiring me? • Robust and effective communication • Results better than expectations • Work delivered ON TIME! • Flexible work timings that suit my clients It would be really appreciated if you contact me to discuss details. Thank you. Best Regards Andreas Aydin

• Hourly Rate$30 / Hr
• Total Earned$11589
• Experience8 Years

Helen Vermant

Netherlands

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I'm an experienced Full Stack Engineer / Architect with 8 years of experience. I am specialized on iOS App Android App eCommerce Solutions ERP & CRM Development Project Management System HRM/HRIS, Payroll & Employee Management Online Ordering Hotel & Restaurant Point of Sale – POS Recruitment & Job Portal Online Reservation System Skills Languages: JavaScript(ES5/ES6/ES7+, Babel), Typescript, HTML, CSS, SCSS Frameworks/Libraries: React.js, Redux, Redux-thunk, Angular, Node.js, Express.js, Socket.io, Webpack.js, Bootstrap, Material UI, Ant Design, Jest, Mongoose Tools: ESLint, Github, VScode, NPM, OpenServer, Postman, Figma Project Management and collaboration: Jira, GitHub Projects, Trello Others: AWS, Docker, Heroku, Serverless Database: MongoDB, PostgreSQL API: Google, Yandex, IMDb, opencagedata, weatherbit Personal: Team Working, Highly organized, problem-solving I am open minded, I love meeting new people from all over the world... If you are looking for an ambitious person, able to range between different technologies and always looking for innovation, then I'm the person you are looking for! Hard work is the key to achieving your goals, so keep your eyes peeled for the next goal.

• Hourly Rate$25 / Hr
• Total Earned$24318
• Experience11 Years

Lucy Bruce

Greece

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Hello, I'm a Full Stack Developer with 7 years of experience. I am an expert in designing and launching large-scale projects. I protect my reputation and do everything for the successful completion of the project. Below I will give a more detailed list of my technical skills. CMS systems - Wordpress, Drupal, Shopify, Webflow JavaScript, Python, Swift UI/UX and Visual Design, Web designing, Graphic Design Mobile development - React Native, Objective - C (iOS), Android, Java, Flutter Text me, if sound like your requirements. Best Regards, Lucy

• Hourly Rate$25 / Hr
• Total Earned$18640
• Experience8 Years

Orrin Costas

Greece

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I have developed an automated testing framework for CI/CD to improve the average time to push new builds into production . I have also contributed expertise on the entire software development life cycle from gathering requirements to building, testing, and maintaining code for an internal Java tool that improved the speed of customer data . I have 8 years working experience. My skills include; SQL , PostgreSQL, Oracle, REST APIs (GraphQL), Git, C#, Entity Framework, Java, WCF, Phone Gap 2.0, XML, WordPress, Spring, Spring Boot, JavaEE, HTML/ CSS, AWS , Drupal , Django, MongoDB, Azure, Godaddy ,Golang and etc. I have attentively managed the front end and back - end for web and mobile applications, including React and node.js. I have conducted extensive data pipelines by acquiring data from streaming sources and transforming statistical mo dels.

• Hourly Rate$30 / Hr
• Total Earned$20819
• Experience8 Years

Adrian Brown

Lithuania

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Hello I'm Adrian, I'm a TOP-RATED Full Stack developer. Specializing in Webflow Development, UI UX design, responsive design, and pixel perfect design. I believe that all successful partnerships are built on trust and clear communication. That’s why I always make sure that we have a chance to chat before we decide to work together, to see if we are a great fit. I will improve your project, by applying the best practices, strategy, and user experience solutions to your website. WHY CHOOSE ME OVER OTHER FREELANCERS? ✅ Communication: Being extremely responsive and putting much effort to communicate clearly and to the point. ✅ Client Reviews: I focus on delivering a lot of value to all of my clients and earning their trust. The feedback that I get is extremely important to me. ✅ Over-Delivering: I always do my best to fulfill my client's needs and leave my clients saying "WOW". ✅ Friendliness: I am your next freelance designer and a future friend. I believe in building meaningful business relationships. [ Skill-Set ]: ✅ Extensive knowledge on web application architecture. ✅ ASP.NET, .NET Core, MVC Framework, C#, jQuery, Web API, MS-SQL, ✅ HTLM, CSS, Bootstrap, JavaScript, Blazor, Angular ✅ Service-Oriented Architecture (SOA) and web service standards (REST, SOAP and WCF) ✅ Performing software design, coding, testing, and implementation ✅ Ability to provide an estimation of effort and breakdown of work into tasks I am available for a long-term project and ready to start on any project immediately. Please feel free to discuss your idea to make them live. Would be happy to connect you!

• Hourly Rate$20 / Hr
• Total Earned$10220
• Experience8 Years

Mihail Petrov

Moldova, Republic of

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I am a passionate  Full Stack Developer with 9 years of experience . I have built webapp to sell jams and jellies. Added donation functionality to local homeless shelter website. Created web form network for local veterinary office. I have created  client databases with Oracle.  Designed the client-end applications and user interactive web pages using web technologies like Angular JS, NodeJS, Jasmine, and HTML5. I have executed the unit test cases and load testing for high profile client application, which reduced system failure rate. Implemented WAN and LAN designs in multi-datacenter configurations. I have created network test and validation processes to help maintain alignment with the solution design Provided technical assistance to the project planning team in the development and implementation of proposals and solutions to address hardware and software issues as well as network outages. Analyzed and defined network requirements, optimization, and support for games projects. Worked on routers, switches, firewalls, NAC, and WAN optimization network development, implementation, and maintenance. As a Full Stack Developer my skills include CSS, HTML, PHP, Python, Java, JavaScript, Typescript, Node.Js, MongoDB, JQuery, Angular, C++, C#, CSS3, Ruby, Perl, React, Go Lang, Vue.Js, Oracle, PostgreSQL, Maria DB, React Native, Flask, AJAX, .Net, MySQL, Couch DB, Casandra, Unity, Bootstrap, JSon, Thank you for taking the time to read my profile and look forward to the opportunity of working with you!

• Hourly Rate$30 / Hr
• Total Earned$33473
• Experience9 Years