Oleksandr

  • Kyiv, Ukraine

ID: 423695

About Me

Programming languages: - Objective-C, C, Swift Worked with most of Cocoa Touch frameworks including CoreData, CoreAnimation, AVFoundation, CoreLocation, CoreAnimation, QuartzCore, MapKit, StoreKit, etc. Have experience in working with objc runtime. Worked with many 3rd party libraries - Augmented reality: Vuforia - Barcode recognition: ZXing/ZBar - Tracking tools: flurry, TestFlight, Google Analytics - Networking/DB: RestKit, AFNetworking and more. IDE's: - Xcode, AppCode Tools: - Xcode Instruments, Wireshark

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Skills description

C#
C# is object-oriented programming language for networking and web development. It was originated in 1999 by a software engineer who cooperated with a team developing new language as a complement to Microsoft’s NET framework. At first C# was developed as C-Like Object Oriented Language and in 2000 it got its name - C# (pronounced as see sharp). C# technology is rather new, but it has updated features of C and C++. This technology requires good skills at memory leaks and eliminating mistakes issues. The C# programming process is more simple than C and C++ and more flexible than Java has. C# source file may define any number of classes, structs, interfaces, and events. If you have need in C# developers for your project go down the list and choose candidates you like. AOG IT talents are experienced and can join your project fast!
C++
In the 1990s, С became probably the most outstanding language used for general purposes. The language was commonly used for pure system programming, software development, drivers programming, powerful server or client programs creating and even in the industry of video games development. C++ has significantly influenced on other popular languages: C # and Java. Frankly, it is quite hard to assess all the possibilities of this language. Suffice it to say, that almost all software we had been using to get closer with computers, was written in C. Today, C language is still popular and highly qualified C developers are really in demand. Find the right developer using our catalogue! You can choose an experienced Senior C Developer or a talented Middle C Developer, but everyone will provide you with an exciting service! Every developer is verified and was previously checked by AOG’s recruiters for you!
Mobile
Today, mobile traffic constitutes its deserved lion's share of total digital traffic worldwide. Moreover, smartphones stay with us almost always, so it’s obvious that mobile-oriented business may become much closer to the audience! As a result, those who are “mobile” have much more chances to engage the potential customers into their brand story. That is really why the industry of mobile applications and mobile-adaptive web solutions is freely blooming now! If you decided to hire an experienced mobile developer, make it clear what technical tools he already use. Modern IT market offers both teams (professional groups of Frontend Mobile Developers and Backend Mobile Developers) and independent Full Stack Mobile Developers. All the developers presented on this site are professionals with ages of dynamic experience in mobile application development. Great variety of different professionals with huge and outstanding arsenal of needed tools/technologies allows you to choose a performer with the set of skills that is really necessary in your individual business case. What is unique? You can hire both freelance developers or outsourcing company team on AOG!
.NET
.NET is a software technology proposed by Microsoft as a platform to create both traditional desktop programs and web applications. To some extent, it is an enhanced continuation of the ideas and principles we know from Java. One of the ideas is that .NET compatible services may be fully written in different languages. Besides, .NET is a versatile cross-platform technology. For now, there are at least Microsoft Windows version called FreeBSD and the option for Linux, named DotGNU. Considering that these two operating systems are extremely popular among the developers, NET Framework tends to become one of the core professional competencies of backend developers. Most of modern digital outsourcing companies have whole teams of Middle NET Developers and, of course, Highly Skilled Senior NET Developers. NET teams work on the producing different software solutions using outstanding .NET framework. Choosing the NET developer, you may be absolutely sure that you will get a perfect technology master, previously interviewed by AOG’s recruiters! The most striking advantage of the system is an easy user interface and a wide set of different plugins for a website customization. Professional Full Stack Umbraco developer can create a complete and stable web resource with a broad functionality using Umbraco. Besides offering a high level of system security, Umbraco is a very versatile open-source instrument and that is why so many developers constantly use it as their main website development instrument. Our main talents location is Eastern Europe – a new heart of IT-industry! Both Middle and Senior Umbraco Developers are available for you. Choose a good executor using our TOP high skilled Umbraco Freelancers list!
Objective-C
Objective-C is an object-oriented language. It also takes on Smalltalk paradigm. That means messaging to objects. This is basic language applied for all Apple products (from operating systems to software and frameworks). It was designed by Brad Cox in 1984 and is still on demand. With this technology programmers are able to build apps for OS and iOS when much of attention is devoted to working with objects - instances of language classes provided by Cocoa or Cocoa touch. If you need Objective C experts request them at AOG! We are ready to give you the best matches!
SQL
If HTML is a basis of frontend programming, then the SQL is a key to the deep database programming and managing of almost every existing DBMS. Using this language, you can manage different data, filter and analyze information even in very large volumes. In general, SQL first appeared in 1974, but it is still widely used by programmers who work with different databases platforms such as MySQL, because of its versatility and uniqueness. Did you know that a well-known Microsoft Access application is also based on the SQL? Yes, SQL is much closer than it seems. It’s everywhere! Typically, experienced SQL developers are working with multiple platforms and databases systems. It is an incredibly big advantage! You can hire a highly qualified SQL database developer and get an expert advice from him or simply involve him in your project as a BackEnd SQL Freelancer. During one week you can test your candidate and if he will not satisfy you, we will replace him for another one without any difficulties!
Swift
Swift was created by Apple and works with Cocoa frameworks also being compatible with Apple codebase written in Objective C. Swift was programmed as easier to read and error-adaptive language and is considered to be a good start for young programmers. Swift works with safe patterns and adds up-to-date characteristics making coding more simple and adjustable. It is measured to be one of the fastest developing languages globally. Swift is the best option for writing iOS, watchOS, and other “OS” apps. Developers love it thus add new features and capabilities to it. Request Swift experts at AOG today and create great projects together! We are looking forward to see which projects you will create with it.
Artificial Intelligence
The artificial intelligence technologies are increasingly penetrating our everyday life. They are being used in various fields from gaming, journalism, mass media, finances on out to robotronics, medicine diagnostics and quantum sciences. Artificial intelligence research implies not only robots’ invention, but also intention to explore and figure out the mechanism of the human brain for thinking and functioning. This will definitely lead to the invention of some very intelligent machines that will think and operate like people. That’s why when we say “artificial intelligence” we mean something capable to take decisions based on the certain information. Artificial intelligence is not to be sensed physically and computer chess program is a quite fair example of it. AI development demonstrates computer evolution. Since it has been invented, we got a chance to improve the quality of life. Now, thanks to AI, we can manage energy producing plants or make any machine easy-to-use for the humans. Despite of all beneficial abilities, AI is unlikely to be able to replace the human brain one day. When working with the AI we need require analytical skills and ability to cost-effectively solve problems. It’s necessary to keep abreast and follow up technological innovations applied in the most modern computer programs in order to increase the competitiveness of the company. Besides AI specialists are required to have technical skills to design, maintain and restore the technologies and programs. And last but not least - communication skills and capability for team work. The candidates listed below meet all these requirements as they have been assessed against sustainability criteria and ready to join your project on your request. Since the invention of AI in 1950s and till now it continues to promote and improve the quality of many spheres of life. As a result, the work of the specialists, who turn cyber bits into human perception and move computer on to the intellectual level, will always be sought after and decently rewarded.
Augmented Reality
Augmented reality (AR) is a real-time integration of the cyber information in the user environment. Unlike virtual reality that creates a totally artificial environment, augmented reality uses already existing environment and overlays new information on it. This term was invented by the Boeing researcher in 1990 to describe the operation of display helmets that were created to replace the wired ones. First commercial project with AR technology applied was yellow line of the ball’s first down in American football game that has been broadcast since 1998. Nowadays Google Glass and interactive displays in car windshield are likely the most popular AR users but the technology is also applied in other fields including health care, homeland security, tourism and marketing. Kinect by Microsoft is an example of the motion sensing input devices, where you can see yourself in an actual game on TV and participate in it through motions and gestures.

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