Hadoop Developers

Lyuda Galina

Ukraine

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Full Stack

• Hourly Rate$30 / Hr
• Total Earned$0
• Experience8 Years

Leila Flores

Argentina

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I became very interested in applying the jobs introduced in Upwork, taking into account my work experience and knowledge in this field. 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 • Reduced time to market from several days to less than 10 hours by creating and executing a suite of Ruby-based automated build tools My skills in Front-end Languages include MEAN, Swift IOS, Kotlin, React, JavaScript, TypeScript, HTML, CSS, Vue,CSS3, Responsive Design, jQuery, Elm, Swift, SASS and my Back-end Languages include Nodejs, Express, PHP, MySQL, JavaScript, Python, C#, Ruby, Java, Django, C++.

• Hourly Rate$25 / Hr
• Total Earned$13160
• Experience7 Years

Markos Yacullo

Isle of Man

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I am a full-stack developer several years professional experience. I consistently work on the backend, frontend, databases, and other sysadmin work, with the frontend being my strongest role. I have built various chrome extensions that communicated with multiple public APIs, including performing OAuth flows when necessary. This extension was successful and is currently being used by ~90% of the entire Google Cloud sales staff. As a Full Stack JavaScript Developer, I've written large applications in Vue, React, and vanilla JS. I'm comfortable discussing tradeoffs, antipatterns to avoid that will bite you in the future, and writing good, clean code. I have very good experience and worked on several projects with reactjs, react-native and GraphQL.

• Hourly Rate$31 / Hr
• Total Earned$28521
• Experience10 Years

Mary Kristensen

Denmark

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Hello! I'm experienced in code development, software architecture design, and project management. My main professional area includes CRM systems development, high-load, and e-commerce platforms, as well as different web sites. I have deep knowledge in such Backend Technologies as: ✅ Java Spring Framework. Core modules, AOP, JPA persistence API ✅ Java Spring Cloud: Eureka/Consul, Ribbon, Hystrix, Feign I'm a specialist in Frontend technologies, such as: ✅ Vue.js - Vue components, Routing, Vuex, Integration with Rest API ✅ React, Redux ✅ jQuery, jQuery UI ✅ Javascript native (ECMA5, ECMA6, ECMA2017+). Creating widgets and plugins ✅ Websockets technology to integrate with real-time backend applications ✅ Responsive Web-design: HTML, CSS3, JS, Bootstrap framework Aside from the technical skills mentioned above, I also have soft skills such as an analytical bent of mind, good time management skills, attention to detail, creative vision, and teamwork skills.

• Hourly Rate$25 / Hr
• Total Earned$28942
• Experience7 Years

Lavanda Bernhard

Estonia

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I have been working professionally as a Full stack developer. I have worked on several projects customizing and developing different websites. I design user interactions on websites, develop servers and databases for website functionality and code for mobile platforms. Throughout my career, I have gained in-depth knowledge and hands-on experience in several key areas: UI/UX Expertise ✅ Figma FRONTEND Expertise ✅ HTML5, CSS3 React.js, Vue.js, Angular, Wordpress, TypeScript, JavaScript ✅ Tailwind CSS, Material UI, Sass ✅ NextJS , Astro, NestJS BACKEND Expertise ✅ NodeJs, ✅ Python (Django | Flask), ✅ GoLang, ✅ PHP(Laravel) ✅ Firebase DEVOPS ✅ Docker, Kubernetes ✅ Jenkins and Github actions CI/CD ✅ AWS ✅ PHP(Laravel) DATABASE MANAGMENT(both relational and non-relational) ✅ SQL ✅ MySQL ✅ PostgreSQL ✅ MongoDB TESTING ✅ Jest ✅ Cypress ✅ jsDoc

• Hourly Rate$22 / Hr
• Total Earned$19152
• Experience8 Years

Ariana Wright

Poland

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Hello there Thank you for your interest,i'll gladly introduce myself. I’m a full stack developer with 8 years of experience,also with experience designing,developing and implementing applications and solutions.I have extensive knowledge of many programmes.I have worked for a variety of clients on several different types of projects.I am ready to accept any invitation. Providing my skills, I would like to mention the following: - DB: mySQL, SQL, MongoDB - Python, Objective - C (iOS), Java, Flutter - JavaScript: Node.js, Angular.js, React.js, Vue.js - Adobe Photoshop - Illustrator - Web designing - InDesign - Ajax, JQuery, SaaS, APIS, 3rd party APIS - CMS: WordPress, OpenCart, Magento, PrestaShop, Shopify, Drupal, Wix - Responsive Web Development, Twitter BootStrap, Restful V.eb Services - GitHub and Agile dev methodologies - HTML5/CSS3 - SEO I’m grateful for your time and consideration and I’ll hope you will cooperate with me. Thanks for considering. Sincerely. Ariana

• Hourly Rate$25 / Hr
• Total Earned$22630
• Experience8 Years