App Developers

Margaret Collins

United Kingdom

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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$30 / Hr
• Total Earned$18100
• Experience7 Years

Aditya Kurnia Putra

Indonesia

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

Lily Owen

United Kingdom

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I believe that I can make the employee happy with my skills which are following: Programming :- PHP, Mysql, Oops, Javascript, Jquery, AJAX, XML, JSON, CMS, Mongo DB MVC Framework : Codeigniter, YII, Slim, Cakephp. Web Design :- HTML/CSS, Bootstrap, Responsive Website, Jquery, Jquery-mobile Social Apis :- Facebook, Twitter, Youtube, Google, Linkedin, Flicker, Instagram Payment Apis :- Paypal, Stripe, Beanstream, Freshbooks, Authorize.net

• Hourly Rate$35 / Hr
• Total Earned$0
• Experience7 Years

Melsida Tores

Germany

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I'm a Full stack developer with diverse skills and abilities. I can help you with building or reviewing your website, starting/growing a community, blog, forum, etc. I've worked for online businesses as a sales + customer support, project manager, co-founder, and freelancer. I have 6+ working experience and so through many failures and several successes now I became a skilled specialist and can be a good match for your work. My skills are HTML, JavaScript, Bootstrap, Java, Drupal, React.js, Vue, Angular, WordPress, Figma, eCommerce, WooCommerce, PHP, Shopify, Laravel, Wix, CSS

• Hourly Rate$25 / Hr
• Total Earned$17000
• Experience6 Years

Lisa Washburn

Belgium

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Hi. I am a dedicated web developer specializing in developing full-stack web applications using practical frameworks. Technology Experience: ☆ RUBY ON RAILS ☆ RUBY ☆ Github/Gitlab/Bitbucket --- I have more than 8years of working experience with these. ☆ Heroku/AWS/Digital Ocean --- I have over 6 years of working experience with the server side deployments. ☆ REACTJS --- I have been working with ReactJS for more than 6 years now. ☆ ANGULARJS --- I have over 7 years of working experience with AngularJS now. ☆ HTML/CSS/Bootstrap/SaSS/LESS/SCSS --- I have over 6 years of working experience with these frontend frameworks. ☆ JavaScript/jQuery/CoffeeScript --- Over 6 years of working experience with these. ☆ PostgreSQL, MongoDB, MySQL --- I have over 7 years of working experience with these DB's. ☆ Apache, Nginx, Passenger, PUMA --- I have great Server Side working experience with these. . If you have an idea of an app or a product, I would love to hear about it and would love to help develop impactful products. :) Thanks!

• Hourly Rate$25 / Hr
• Total Earned$11560
• Experience8 Years

Theo Olafsson

Iceland

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Hi there, My name is Theo . I am a Full Stack Developer with 8+ years of experience. I'm not just a hard-working developer, I am a smart-proactive & hard-working developer. I will do anything to make your project successful. No matter what I do, I put 100% effort into it. 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 PROVIDE- • website development • Web Design and Redesign • php web site • full stack web developer • Add custom functionalities • Custom Website Issues • HTML, CSS Issues • Responsive issues • Full site cloning • Fix PHP issues • Maximum revision, etc. Why me ? -I'm 24/7 available. -Professionnal. -Got so much knowledge and experience. -I put alot of effort into what I do. -I've already worked so many projects, therefore I'm 99% sure I could help you with yours. Let's get started on your project now! Kindly contact before placing an order to discuss about the project. Thank You Theo Olafsson

• Hourly Rate$30 / Hr
• Total Earned$13347
• Experience8 Years