IoT developers

Shawn Cooper

Germany

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Hello people! I am a Senior Full-Stack Developer with 8+ years of work experience & represent a team of seasoned developers specializing in JavaScript, LAMP, MERN & MEAN. I have been working on Upwork (oDesk back then) since 2007, and have successfully worked on projects related to SaaS, FinTech, eCommerce, EMR (Healthcare & Tele-Medicine) & related mobile apps. Although fixed priced format has been considered complicated & unreliable by many but I have extensive experience with the same and my work history of repetitive clients amply reflects the same along-with my impeccable record of on-time delivery & availability. My soft skills: - I am passionate, hardworking and a quick learner with an ability to adapt to new languages and tools quickly. - I am well organized with a clear and positive approach to problem solving. - I am able to communicate easily in both spoken and written forms. - I am able to multi task and work under pressure to meet deadlines. I’m highly competent working in these technologies: ● React JS ● React Native ● Angular JS ● Ionic ● Flutter ● Node JS ● Firebase Expertise in 3rd party API Integrations: ● REST API ● SOAP API ● Payment Gateway API's ● Twilio API's ● Google Ads, Maps API ● Facebook, Twitter, Instagram integration ● POS, Inventory software’s ● many more.... My roles & responsibilities includes: ●Helping with the design and development of software. ●Testing and debugging software to keep it optimized. ●Writing clean code for the front and back end of the software. ●Designing user interactions on the web application itself. ●Creating servers and databases for the back end of the software. I hope to meet amazing people here and work on great projects!

• Hourly Rate$25 / Hr
• Total Earned$11464
• Experience8 Years

Francesco Bianchi

Italy

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I am Full stack developer with more 9 years of experience in Web Applications leveraging with PHP, .NET, Java, Angular, Node js, React, Laravel, Codeigniter, Python, DJango, MongoDB, MySQL, MS SQL Server, AWS, JavaScript, AJAX, JQuery, HTML/HTML5, CSS/CSS3, Bootstrap, WordPress, WooCommerce, Wix, OpenCart, Shopify, CMS, Theme Customization, Joomla, Magento, Azure, API Integration etc. I have also good exposure in upgrading various WordPress sites and integrated various payment gateways and also have great expertise on Custom design, responsive design, Theme implementation, Convert PSD to responsive, Plugins integration. Why you choose me: *Quick response and well communication skills * Ready to work start soon * I develop faster with quality codes which you can review every day. * I am available for 24*7 throughout the development to take your feedback and suggestions rapidly. * Delivery of hundred percent original source codes. I am looking forward to your response. Thanks

• Hourly Rate$30 / Hr
• Total Earned$20130
• Experience9 Years

Dion Sherman

Israel

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Hi! I am a Senior Full Stack Web Developer with more than 7+ years of experience. 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 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 Why work with me: 1. I am a laravel developer my coding will be very clean and efficient code. Any web developer can easily customize my code.  2. I try to write simple laravel code to make it more readable. 3. I strive hard to deliver laravel website projects on time. 4. Web applications will be responsive web design to make it user friendly. If you have a project in mind and are looking for a Full-Stack Developer who can deliver high-quality work, I would love to discuss your needs and see how I can help. Don't hesitate to reach out I am looking forward to working with you!

• Hourly Rate$24 / Hr
• Total Earned$34311
• Experience8 Years

James Parker

United Kingdom

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Hello. I am a web and software developer with a flair for creating elegant solutions in the least amount of time. Developed an ecommerce webapp, customer web portal, documentary launch website, and donations webapp for a local charity. Passionate about software architecture and cloud computing. Regular attendee of web developer meetups and hackathons. Developed and structured feature-rich client websites, ensuring that all needs were met and company policies and procedures followed; created high-quality code. Conducted market research and analysis and reported findings to managers. Designed and developed user-friendly website, including optimized check-out page that increased user clicks, and subsequently customer purchases. Revamped web application security applications, minimizing hacker attacks from 2.3% to 0.02%. Fixed bugs from existing websites and implemented enhancements that significantly improved web functionality and speed. Built an ecommerce webapp to sell products online. Developed an API for clients to be able to access their analytics datain JSON format. Developed a home services web app using react with an AWS lambda and Dynamo DB backend that allowed in-home specialist to gather structured and unstructured data on customers’ homes. Created a proof of concept web application using React and Google Firebase for a gamified productivity web app. Created endpoints and functionality for the new dashboard on the back end and engineered logic on front end pages to gather and display the data ASP, SQL, JavaScript, Visual Basic, XML, C#, Ajax, HTML

• Hourly Rate$40 / Hr
• Total Earned$29750
• Experience9 Years

Aurora Lewis

Australia

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Hi there, I am Aurora, I am a Full Stack developer with about 7 years of experience. During my career, I have designed and developed hundreds of different projects. I am highly skilled in designing, testing, and developing software. My main skills are: Full Stack Development, Shopify Development, Web Scraping, API Integration, Game Development, Data Engineering, Mobile App Development, WordPress Development, App Development, Software Development, Web Applications, Web Design, Mobile App Design Languages: C/C++, Java, C#, .Net, SQL, HTML, CSS, PHP, Javascript, Java, jQuery, Angular, React, Bootstrap, HTML, CSS Operating systems: Windows, macOS, Unix, Linux Applications: MS Visual Studio, Visual Code, Eclipse Database systems: MariaDB, MySQL, SQL, SQL Server, MongoDB, ExpressDB, Ingres

• Hourly Rate$25 / Hr
• Total Earned$13901
• Experience7 Years

Mia Bondarenko

Ukraine

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My name is Mia and I am a software engineer. I have been developing websites, applications for around 9 years. Most my experience lies in full stack development and server administration. I have worked with HTML/CSS, Javascript/NodeJS, PHP, some scripting languages like rust and a little bit of C# and Python. I have familiarity with relational and non-relational databases, such as PostgreSQL and MongoDB, AI/Machine Learning, basic knowledge of C++, vue.js, react native, strong analytical skills. I am proficient in the use of Figma and Sketch prototyping tools, Photoshop and Adobe Illustrator. I also have experience in web design field, website content development and design for various small and mid-sized international companies. I oversee the building of innovative systems architecture via Kohana and Laravel frameworks. I am successfully completing engineering tasks such as development of technological software, booting and rebooting of devices, installation procedures. I have experience in project management, programming and quality assurance testing. I am also deeply familiar with Agile/Scrum methodology, and adapt quickly to new procedures. I have a solid understanding of the full mobile development life cycle, experience in iOS development (Swift), strong knowledge of iOS SDK, familiarity with Objective-C, knowledge of Object-Oriented Programming and Java, experience with Kotlin programming language and strong knowledge of Android SDK. I am good at working under pressure and am able of keeping deadlines.

• Hourly Rate$25 / Hr
• Total Earned$13520
• Experience8 Years