Data Engineering Consultants

Stephan Kovalenko

Ukraine

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I am Full-Stack Developer, I have 7 + years experience leading both front-end and back-end development, and performing quality assurance. Throughout my career, I have been acknowledged as a solution-focused professional with the ability to design and develop innovative applications using advanced technologies. 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. My Skills • Google Compute Engine • Android and iOS App Development • HTML, CSS, JavaScript, PHP • Bootstrap & Angular JS • jQuery • SQL Databases

• Hourly Rate$27 / Hr
• Total Earned$17950
• Experience7 Years

Daniel Browning

Russian Federation

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Hello everyone! I am a high quality professional with 10+years of IT experience in development, implementation and testing of both client & server-side development. My key skills include TypeScript, React, Redux, Angular, jQuery, Backbone, Bootstrap / Material UI / Ant-Design / Angle / Metronic, JSDoc /Grunt / Webpack/Highcharts, CSS / CSS3 / LESS / SASS/SCSS, NodeJS, Express.js, Nest.js, Koa, MySQL, PostgreSQL, MongoDB. I can help you with customization in your existing software, developing a complete new software from scratch, integrating third party APIs, MySQL database and more.I am motivated to create high quality website or web applications for your business needs. Your business solution and your satisfaction is my highest priority. I can develop efficient and quick solution for you. I implement responsive and adaptive design, which would be even user-friendly using provided material design guideline. Thanks for your attention. Best regards, Daniel.

• Hourly Rate$35 / Hr
• Total Earned$18245
• Experience10 Years

Emily Williams

Ukraine

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I am a Full Stack developer with about 6 years of experience. I am highly skilled in developing, designing and testing software. I am an expert of my work and during my career I have developed and designed hundreds of different projects. I offer the technical expertise you are seeking for. You will get all the expected stuff like a great professional service. As a Full Stack developer focused on customer satisfaction, I manage all aspects of development from concept to requirements definition, design, launch, maintenance and user support. Technical skills: Web development, Web design,JavaScript,/ AJAX, HTML/HTML5, CSS/CSS 3/ SCSS/LESS/SAAS, PHP/Laravel/Symfony, PHP, Ruby, Python, Node.js, Express, Angular 8.0 ,Angular js, Three js, WebGL, Angular, Vue, React, Shopify, E Commerce, Squarespace, Graphic design, UX/UI, WordPress, XML, JSON and 3rd party APIs, SQL, TechStack, Adobe Photoshop, Adobe Illustrator, 3D Max.

• Hourly Rate$22 / Hr
• Total Earned$0
• Experience6 Years

Sandra Vance

France

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Hi I am a Full-stack developer with about 7 years of experience. I handle any project with any complexity. 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 WHY YOU SHOULD CHOOSE ME? 📌 I am working as a Full-time Freelancer with over 40 hours per week. 📌 I provide a stable code with clear documentation. 📌 I believe in customer's satisfaction first. 📌 I never give an approximate estimation without understanding the requirements. 📌 I give updates on a daily basis. I know that communication is the key to success, if you have any questions or are ready to begin, please reach out to know how I can help you. Thanks

• Hourly Rate$25 / Hr
• Total Earned$12973
• Experience7 Years

Albert Scott

Canada

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I am a highly motivated and result oriented IT graduated Software Engineer with more than 10 years of professional experience. Skilled in developing producative, user-friendly and further support. Experience in full project life cycle from design to implementation to integration. Passionate about learning something new every day. Very active and communicative. Migrated WebForms based vacation rentals website to ASP.NET MVC Implemented property management system. Implemented booking and payment systems. Created administrative functionality. Provided number of solutions for responsive front-end development. Designed and implemented a various of statistical features for profit analysis. Designed and developed the client-server augmented reality image recognition software. Designed and implemented device-to-device communication process. Implemented geolocation based system in order to minimize traffic. Performed the statistical analysis of the approach used to show strengths and weaknesses of the algorithm. Skills: C++, Java, Android (SDK/NDK), ASP.NET MVC Silverlight, WPF, Win Forms MSSQL, EF, SQL, PostgreSQL, LINQ TDD, DI, MOQ XML, HTML, CSS,JS, AJAX,BOOTSTRAP,JSON, jQuery GIT, SVN, TFS

• Hourly Rate$39 / Hr
• Total Earned$14425
• Experience10 Years

Kaarina Leppanen

Finland

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I am a full-stack Website Developer having 7 year of fresh experience. I worked on many programming languages (Html, CSS, JavaScript, Bootstrap, J, Query Mobile, Responsive, PHP, My SQL, Database, React.js Next.js). I focus on providing clean code for clients which is easily customizable, scalable, and maintainable. Reach out to me for any type of complex web application, SaaS, or website. My skills: 1. Html CSS, JS, Bootstrap, Media Query 2. ️ JavaScript (Angular, React) 3. ️ PHP (My SQL, Database) 4. ️ And specific JS frameworks (react.js next.js) 5. ️ SQL (Oracle, MySQL) 6. ️ Restful API development 7. ️ Software Engineering is done correctly My services: • Responsive full-stack websites, web applications, or software • Customizing existing projects, fixing bugs • Custom Web Applications for your particular business goals • Fast delivery

• Hourly Rate$25 / Hr
• Total Earned$10077
• Experience7 Years