Skills description
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!
Java was released by Sun Microsystems in 1995 as its main development platform. Later it was engaged by Oracle, which acquired Sun Microsystems. Syntax is largely similar to C and C ++. In the official program implementation Java-applications are automatically compiling into a byte-code that may be interpreted for any platform.
One of the Java concept features is that errors (exceptions) do not lead to a complete system collapse. Also, Java uses automatic garbage collection for a memory management during the life cycle of the program. Highly qualified BackEnd Java programmer decides when to create objects and virtual machine start freeing the memory after the object is no longer needed. That’s how real optimization works!
On the AOG you can even find a professional outsourcing team of Experienced Full Stack Java Developers and hire them immediately! Just check out the catalogue, choose someone and make your offer. Hiring a good Java coder or team is much easier now!
Remember all that animated menu varieties, scale and parallax effects that are frequently used on almost all web pages today? Here is an age-long secret – it’s a JavaScript magic!
Cool, right? Almost all Experienced FrontEnd Developers use JavaScript magic to make blank web pages looking more interesting and brighter. JavaScript is also used for the deep server side programming (like the programming languages Java and C #), game development, stationary and mobile applications producing.
Top developers worldwide work with JavaScript everyday. You can choose a Middle JavaScript Developer or even a Senior Full Stack JS Programmer and we will help you to manage your developers! We have 5 Talent integration managers that are available 24/7 for you!
Node.js technology is a platform developed for coding high-performance network applications using JavaScript. The founder of the Node.js platform is Ryan Dahl. Node.js has transformed the language JavaScript totally. Now, it is really widely used as a common programming language and has a very strong and large community of fans among the developers.
The platform is used for creating both servers-based web applications and client-oriented network applications. Also, Node.js is available for use on different operating systems starting from OS X and ending with traditional Windows OS.
Professional Senior Node.js freelancers at your service! AOG select potential contractors considering their performance abilities, experience, portfolio and of course skills they possess. Thus, all the Node.js freelance masters presented on the AOG are skilled professionals with years of target experience in complex web solutions development. Using the unlimited capabilities of their skills, experienced Node.js developers can quickly and efficiently implement any project on really high level.
MongoDB is database management system that doesn't require a circuit description tables. MongoDB occupies a niche between fast and scalable systems that operate data in the key-to-value form and relational DBMS which are more convenient in queries forming.
MongoDB code is written using C ++ and distributed under the license “AGPLv3”.
The main conceptual advantage of the system is quite flexible language of queries forming. Information storage and documentation language used in the system is much more productive than others. It may allow you to use resources much more efficiently and comfortably while managing the data sets.
Database programming is a very specific IT-field. That is why you may need a highly experienced Mongodb freelance developer to get your DB tasks done. Obviously, if you are rapturously planning to offer a great code challenge, it would be probably better to hire a Middle or Senior Mongodb Developers ;) On the AOG we use sign the contracts in the English jurisdiction, so the freelance developers contracting processes are absolutely secure and trustworthy.
React.js (or React) is an open-source library for user interface creation.
It is aimed at solving problems on partial renewal of a web page that developers of one-page apps are facing.
React enables to develop big apps that use vast amounts of changing data without page reload.
With this technology this process is fast, simple and scaled. React works only with user interface side used in apps.
Currently React is used by Netflix, Sony, Yahoo and others huge companies.
If you want to appear in this list request AOG React experts and get the best match for your project!
Getting into IT is not that difficult it used to be. Its dynamic nature makes specialists learn more techniques, tools and languages. To make a worthy project it is necessary that for a developer to be aware of a serie of misc technologies. Full stack developer has skills both at front- and backend. He/ she is able to work with database, PHP, HTML, CSS, JavaScript and make Photoshop mock-up into a ready-for-use template. Full stack developer needs to be able to work with all these technologies and does not need to be pro in all of them.
So a good full stack developer knows about the following:
System administration (Linux, shell scripts; cloud technologies like Amazon and Rackspace; search servers settings like Elasticsearch; Varnish, Memcached and other cache tools; monitoring - Nagios).
Web development tools (version control: Git, Mercurial, SVN; VirtualBox, Vagrant).
Back end technologies (web servers: Apache, Nginx; programming languages: NodeJS, PHP, Ruby; data base: MySQL, MongoDB, Cassandra, Redis, SQL in general).
Front end technologies (HTML / HTML5, CSS / CSS3: LESS, SASS, media queries, JavaScript and its derivatives: JQuery, AngularJS; AJAX, JSON, XML, WebSocket; responsive design).
Whatever project you need experts at AOG are at your service. Choose the best full stack developer and create projects together!
Blockchain
Blockchain, by definition, is a distributed database keeping data records about developments in a digital world. This system is distributed and available to most of the users. Data records can be input only with consent of the majority of the users. Moreover, once recorded the data can’t be changed or erased.
Imagine that in a busy street you see a tree that has just grown from beneath asphalt within a second. The same second everyone witnessing this, were connected to a computerized polygraph and asked to describe what exactly they had seen. As a result they, word for word, gave a clear account of what had happened.
Are there any doubts that the tree has grown through the asphalt?
This is the basic principle of blockchain – a powerful invention, misunderstood by many despite its ability to drastically change our interaction with the digital world.
Fintech is a term of financial technology used to denote financial services sector in the 21st century. It comprises all up-to-date financial technologies from basics of financial education to investment and banking.
Technology of FinTech is rather popular being used by broad strata of society: b2b for banks providing premium quality services to their clients; business clients who take advantages of these services; b2c for small businesses; their consumers.
FinTech is moving towards mobile banking, mobile trading, digital wallets and mobile wallet systems, financial advisory, mobile apps with analytics, fraud detection and other useful options
