Objective-C Developers

Thiago Montes

Costa Rica

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I am a professional developer, have more than eight years of working experience. I have created a new system to track customer data that improved the sales process . I have seven years of working experience. As a professional developer I have built an app for iOS and Android devices that tracked employee time cards, payroll and absences. I have Improved existing website with more features like online ordering, loyalty programs and email signup forms. I have reduced server load times by optimizing database queries and implementing caching techniques, implemented security measures including firewalls, patching systems and anti-virus software on all servers. My skills- JavaScript, CSS, HTML, React, Redux, Mongo, Drupal, Spring, C++, C#, Angular, HTML5, CSS3, Bootstrap, JavaScript, jQuery, AngularJS, ReactJS, JSON, Node, PHP, Ruby on Rails, and Normalize.css ; Databases: MongoDB, SQL, and PostgreSQL

• Hourly Rate$30 / Hr
• Total Earned$23127
• Experience8 Years

Andrey Petrenko

Ukraine

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I am Andrey from Ukraine ! I am a Web Designer / Front End Developer and a BackEnd developer. So to be short I am trying to reach the optimum quality in the UI Design / Develope (Front End) technologies and to be always up to date with the most recent techniques fro the backend developent. So , I am a full stack developer. I love to share knowledge and help others so when they will take their first steps in technology I feel the real meaning of success . I believe that success road is infinite road because you always have a dream you want to achieve it ,, If You Can Dream It, You Can Do It! .. If you don't learn something new everyday then you're doing it wrong. I'm available now you can hire me :)

• Hourly Rate$35 / Hr
• Total Earned$12200
• Experience10 Years

Santiago Paez

Ecuador

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

Ella Mayer

United Kingdom

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I am a full-stack developer from Germany(now in London) who is currently looking for new opportunities. I am new here, but I used to do freelancing for a couple of years before. I have worked with many clients and have developed/designed over 50 projects both remotely and offline. I am proficient in: Web Development- HTML, CSS, PHP(Laravel, Yii, CodeIgniter) JavaScript(Angular, React, Vue, Node) Mobile Development - Swift, Java, Ionic Game Development - AR,VR, Unity CMS systems - Shopify, WordPress, Drupal, Joomla, Wix, HubSpot Design - Adobe XD, Figma, Anime.js, InVision Studio

• Hourly Rate$25 / Hr
• Total Earned$27230
• Experience8 Years

Daniel Dvorak

Czech Republic

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Hi there!! I'm an experienced Full Stack: Web & Mobile App developer from Czech Republic, who constantly seeks out innovative solutions to everyday problems. In my 8 years in this industry, I've honed my analytical thinking and collaboration skills. I’m skilled with PHP, JS, Python, CSS, HTML, Wordpress, Wix, SquareSpace and surely skilled in work with Database (MySQL, MongoDB). My other skills for this position are: Source control management; Investigative skills; mathematical aptitude; management skills; work with JS Frameworks and CMS. I'm ready to make well designed projects, which will fit perfectly on any device.

• Hourly Rate$25 / Hr
• Total Earned$49680
• Experience8 Years

Sergey Serdyukov

Russian Federation

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I hold a Master’s degree in Computer Science from Moscow Institute of Physics and Technology, in addition to having a thorough understanding of a variety of languages and front-end programs. I have six years’ experience as a Mobile and Game Programmer. I find the dynamic field of Game Programming an exciting one that allows me to engage my strengths and attributes. I am a conscientious worker who pays meticulous attention to the smallest detail. I am also highly organized, which allows me to complete projects to set schedules. Accomplishments in my professional capacity as a Game Programmer and not only include: • Play tested and debugged more than 8,000 lines of C++ code in existing games. • Designed and developed game software and new game features using ActionScript and Flex that received rave reviews from both management and gamers. • Implemented major significant game features in Unity 3D. • Programmed 2D puzzle-platformer for a mobile device using the Android operating system. • Professional knowledge of development in most of iOS Framework in all iOS layers (Cocoa Touch, Media, Core Services and Core OS).

• Hourly Rate$30 / Hr
• Total Earned$1425
• Experience10 Years