Shell Developers

Emily Belov

Armenia

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Dedicated and efficient full stack developer with 6+ years experience in application layers, presentation layers, and databases During my career I have developed and implemented a standalone data extraction “agent” and main-application features for a financial product. I work closely with app development team including project and product manager, developers, and QA to determine problems, testing methods, and best practices. 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. My skills are ;MongoDB, PostgreSQL, Restful API, AWS, SOAP, Azure, PHP, Python, Django, Shopify, Flask,Java, Blockchain, React Native , Drupal, Bubble, Javascript, CSS and CSS, NodeJS, jQuery, Wordpress, Shopify, C#, C++, Swift, Ionic and etc. I have designed, developed and delivered tools of our engineering team to significantly improve productivity and quality. Implemented latest CSS3 features like creating various effects, shading, 2D 3D animation, Shapes and Handling multimedia, used Media Queries to deal with different CSS related issues on mobile devices as well as website to make it compatible, also used Bootstrap responsive techniques to build interface for multiple screen resolution. I have handled building new Angular components for the customer-facing web app which improved the time. I have created an API product for a consumer finance company that ingested millions of web pages of unstructured data and structured that data to be used in risk propensity modeling interviewed, hired, and trained a team of & junior software engineers.

• Hourly Rate$25 / Hr
• Total Earned$17655
• Experience6 Years

Lucy Hoffer

Armenia

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Hello, My name is Lucy. I am a Full Stack developer, who designs and develops websites, web applications, etc. I am a professional Full Stack developer with more than 8 years of experience. 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. I am more than sure that you'll like my professional work. Please message me before placing the order. Best Regards Lucy Hoffer

• Hourly Rate$26 / Hr
• Total Earned$12314
• Experience8 Years

Levi Janssen

Netherlands

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I'm an experienced Full Stack and Mobile App developer, who constantly seeks out innovative solutions to everyday problems. In my seven years in this industry, I've honed my analytical thinking and collaboration skills. As a Mobile App developer my key skills are following: Knowledge of programming languages PHP, C++, JavaScript, Java, HTML etc. For Apple iOS I use Objective-C, and for Android typically better using Java. My skills in NFT developing: High-level programming language (C++, Golang, C#, JavaScript, Solidity, Python, Ruby, and Java), Ninja-level skills with Ethereum smart contracts, Experience in generative art a huge bonus, Extensive experience with with ERC-721 and ERC-1155 standards etc.

• Hourly Rate$25 / Hr
• Total Earned$31670
• Experience7 Years

Mary Berzina

Latvia

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Hi. I am a Computer Engineer by profession. I have 6+ years of experience working on projects in the field of Web development, specially MEAN, MERN, and MEVN. I've excessive hands-on experience in Javascript along with many complex and extreme logical projects. I have expertise in the following technologies: ✅ Backend Javascript development (Node.js, Express, and NestJS) ✅ Front-end Javascript development (React.js, Next.js, Redux, TailwindCSS, and Bootstrap) ✅ Working with different types of databases: MongoDB, MySQL, PostgreSQL, ELK Stack ✅ Building modern and responsive templates using HTML/CSS techniques ✅ DevOps experience: AWS, Docker, UNIX/Linux-based systems, and more. Listed some of the main projects that I participated in: ✅ Maintaining and extending a SAAS application for HR Bot and automation. ✅ Developing and maintaining a SAAS application for the Healthcare supply chain (Hospitals, Suppliers). ✅ Building REST API for the B2B clients based on the company's products and services. ✅ Redesigning plenty of company's websites and building templates based on the designed sketch One of my strongest sides is the capability to work in a challenging environment and easily evaluate the situation by finding the decision even if I’m lacking some data. I develop my skills and knowledge with each project through investigation and technology research

• Hourly Rate$25 / Hr
• Total Earned$27230
• Experience7 Years

Sergio Pepe

Portugal

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I am an experienced Full Stack Web Developer with more than 10 years of experience in this domain. My skills include and are not limited to WordPress, PSD to HTML/CMS conversion and PHP web applications. My WordPress related skills include manipulating and customizing themes and plugins, building themes from scratch, e-commerce implementation and advanced programming. I also convert designs from any format (Photoshop, Illustrator, Image or even a paper sketch) to a fully working website that’s either based on a framework or coded free handedly. My conversions are pixel perfect and 100% faithful to the source material without exceptions. And thanks to my expertise in PHP, I can build fully customizable Web applications following your vision and the functionalities desired. I’m not only a web developer but also an effective project manager and virtual assistant thanks to my communication skills and ability to manage stress and organize people. I can help you with your different work requirements (sending emails, recruiting people, assigning roles, managing communications.)

• Hourly Rate$20 / Hr
• Total Earned$9160
• Experience10 Years

Jovan Andonov

Macedonia, The Former Yugoslav Republic of

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Hi there, My name is Jovan . I'm a full-stack developer with 8 years of experience, as I can do both the Front-end Development and back-end Development. 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. Expertise : • Newer specifications of EcmaScript(ES6 & ES7), Knowledge of functional programming and object-oriented programming paradigms • Thorough understanding of React.js and Vue.js framework and its core principles such as components, reactivity, and the virtual DOM • Popular React.js workflows (such as Redux, React Hooks, Formik Form, React-Router-Dom) • Familiarity with the Vue.js ecosystem, including Vue CLI, Vuex, Vue Router, and Nuxt.js • Isomorphic React, modern authorization mechanisms, such as JWT authentication. • Collaborate with a back-end to connect API (redux-API-middleman, data structure conversion,login auth) • Proficiency with modern development tools, like Babel, Webpack, Gulp, NPM, Yarn, and Git • Experience with both consuming and designing RESTful APIs Technologies stack: • Frontend: React.JS/Vue.JS • Backend: Laravel/Node.js/Firebase • Database: MongoDB, PostgreSQL, Mysql, NoSQL • Other: Nginx, Apache, Docker, AWS, Google Cloud API, Firebase I look forward to working with you. Best Regards Jovan Andonov

• Hourly Rate$30 / Hr
• Total Earned$13508
• Experience8 Years