Data Science Specialists

Egor Galanis

Greece

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I am a creative developer, also expertize in ecommerce development, with seven years of experience. I am expert in all aspects of WordPress website creation, including design, plug-ins, and implementation. I am skilled in creating, engaging and interactive websites. Other websites again fully developed by me: Technical skills I master: Wordpress, Ecommerce, JavaScript/AJAX, PHP, HTML/CSS/LESS/SASS, XML, JSON and 3rd party APIs, Cross-platform and cross-browser, API/codex knowledge, Plugins, Coding standards, SQL, Server config. I want to use Upwork for my career growing. I am fluent in English.

• Hourly Rate$27 / Hr
• Total Earned$23734
• Experience10 Years

Ivan Shevchenko

Ukraine

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I am Back end Developer with 10years experience performing quality assurance. Throughout my career, I have been acknowledged as a solution-focused professional with the ability to develop innovative applications using advanced technologies. I collaborate closely with the application team to develop ensuring optimal functionality, quality, and reliability. Please consider the following highlights of my career: • Relevant Coursework: Operating Systems Architecture, Linux/Unix Programming, Usability in Website and Software Design, C++ Programming I & II, Web Page Development, Relational Database Design & SQL, Data Engineering, Advanced Software Programming. • 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. Key Skills • Google Compute Engine • Android and iOS App Development

• Hourly Rate$30 / Hr
• Total Earned$32620
• Experience10 Years

Darius Nelson

United States

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

Eva Schimmer

Germany

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Hello. I am a Full Stack and Software Developer with more than 10 years of experience. As a Software Developer I have worked for many companies and individuals, which means I am very comfortable working with team and individually, and they have always been satisfied with the result. My professional skills are: -HTML5, -CSS3, -JavaScript, -Python, -YII, YII2, -Laravel, -SQL, -MySQL, -C#, -C++, etc. My works do include WindowsPC, MacOS, iOS and Android Development and working on their improvements. I am also very good at bug, error fix and presentation improvements! I have a huge experience in working with both Ruby and Database storage (SQL, MySQL, MongoDB). I also have a creative vision and design skills: UI/UX, Illustration, Adobe Photoshop, Figma, InVision Studio, Sketch, and SVG Animation. I am always open to new suggestions and ideas!

• Hourly Rate$30 / Hr
• Total Earned$51876
• Experience10 Years

Ferran Gonzalez

Spain

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I'm Ferran Gonzalez Full Stack Developer, specializing in Premium WordPress development with over eleven years of experience working with WordPress projects. From custom plugins to E-Commerce setup and speed optimization, I will help you transform your business ideas into a prosperous sophisticated WordPress based solution and take care of your WordPress tasks, so you can focus on what you're good at. Projects I work on every day include: ✔ Customize WordPress themes and plugins ✔ Woo-Commerce integration ✔ Optimizing sites for maximum performance ✔ Safely migrating sites to a new server ✔ Code reviews ✔ Full stack WP development

• Hourly Rate$30 / Hr
• Total Earned$47150
• Experience12 Years

Jack Davies

Australia

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I am Full-Stack web developer and designer specialized in back-end and front-end development having more than 10 years of experience. My experience focuses on: 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. Technical Highlights .NET, C#, MVC, WPF, jQuery, JavaScript, Bootstrap, Visual Studio, Azure, WordPress, PHP, HTML, CSS, Apache, MySQL, Photoshop, Illustrator, SEO, AWeber, SalesForce, MailChimp and Google AdWords

• Hourly Rate$35 / Hr
• Total Earned$9350
• Experience10 Years