Cross-Platform Developers

Kolya Potapov

Ukraine

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I’m a Full Stack developer with a Master's degree in computer science and more than 7 years of experience in software development. I build web sites, progressive web apps and mobile apps for iOS and Android. For this, I use the latest technologies to deliver the best quality in the shortest time. I am constantly innovating and learning new technologies to be able to advise and help you grow. I have experience with the following frameworks and technologies. JavaScript, Typescript, React JS, Redux, React native, GraphQL, Relay, HTML5, CSS. Feel free to contact me. I’ll be happy to help you!

• Hourly Rate$25 / Hr
• Total Earned$8000
• Experience7 Years

Liam Walsh

Australia

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Hi there, My name is Liam. Im a professional web developer with 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. Services • Create a personalized site in Laravel framework • Fix/update the existing PHP & Laravel websites • Remove frontend and backend errors and bugs • API Integration • Payment Gateway integration (PayPal, Credit Card and many more.) • Responsive Design & Mobile Friendly app Why me • Manage the website both at the frontend and backend. • Fast, Reliable, and Quality Products according to your needs. • 6 years of experience in PHP & Laravel • Value your time and money. • Professional Recommendations for a better product. Kindly contact before placing an order to discuss about the project. Best Regards Liam Walsh

• Hourly Rate$28 / Hr
• Total Earned$17120
• Experience8 Years

Grigor Hakobyan

Armenia

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

Dylan Robinson

United Kingdom

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I'm a Full-stack developer to have more than 10 years of specialized experience and knowledge in all stages of software development. Conceptualized an extensive web application to solve a wide-range of pain-points experienced by tens-of-thousands of independent distributors for an network marketing company. Performed market research to narrow the focus of the development and identify priorities for the minimum viable product. Developed full-stack utilizing MVC 5, SQL, Razor, Bootstrap, and jQuery. Solution deployed on Microsoft Azure. Developed a proprietary algorithm to analyze deal performance and assign an objective risk score based on multiple criteria. Designed and developed WPF application to automate the loan documentation process, reducing errors and improving efficiency. Managed the road map for the design, development and testing of all changes and feature additions to our primary loan management software. Performed usability testing of the consumer-facing portion of the company's business development funnel and customer portal. Designed and recommended changes as necessary. Primary liaison between the company and the outside development team that was responsible for building and maintaining our proprietary loan management software. Developed extensive Excel spreadsheets and dashboards to reconcile reporting from clients and monitor the performance of loans. Assisted in the development of an intranet application to process reporting provided by clients and automate the reconciliation process. Designed and developed database driven application to manage investment properties and maintenance activity. The language I use is English and Upwork is that right platform to create unique and awesome projects.

• Hourly Rate$35 / Hr
• Total Earned$22230
• Experience10 Years

Benjamin Schmitt

Germany

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Have you ever foreseen or dreamt about how much you can achieve with your business and brand ? then i can make that come to reality for you. digital and email marketing is one of the best aspect in boosting sales and improving productivity. with my skills and expertise i can use series of platform like mailchimp , gohighlevel, wix, shopify, getresponse , sendinblue and many more .... meeting up task like website, landing page , email automation, email campaign ,workflow, template design ,course

• Hourly Rate$24 / Hr
• Total Earned$0
• Experience0 Years

zafir naqvi

Pakistan

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