Hire C++ Developers

C++ is a general-purpose programming language created by Bjarne Stroustrup to serve as an extension/evolution of the C language. The idea behind C++ was to create C “with classes” to expand the language's usability and flexibility.

Due to its reliability, versatility, and stable performance, C++ remains in high demand. Despite its more than 4 decades of history, C++ is still relevant today. Video game engines like Unity and Unreal are all developed in C++, as are widely used programs from companies like Adobe and Microsoft.

Stack Overflow's 2021 annual developer survey places C++ among the top 10 most used programming languages, ahead of the likes of PHP, C, and PowerShell.

Which industries use C++?

C++ was originally designed for programming systems and resource-constrained software running on large systems. Since its creation, however, it has been found to be incredibly useful in a large number of applications. Case in point, many companies rely on C++'s customizability to develop a large number of real-world applications, such as:

• Games
• Desktop Apps
• Databases
• Operational systems
• Web browsers
• Advanced computing and graphics
• Bank officer
• Cloud/distributed systems
• Compilers
• Embedded systems
• Enterprise software
• Libraries

It is important to understand that C++ is not only used to write the compilers that some programming languages ​​use, but also some of the operating system compilers on which the compilers are installed. It goes without saying that C++ is an extremely important language. And even though it's almost 40 years old, it's still intrinsically linked to much of the technology we use today. This makes it very important for your company to hire the best C++ developers you can find, regardless of the industry you are in.

How to hire a C++ developer?​

C++ is an incredibly ingenious and stable programming language, but also complex and precise. This means that when hiring C++ developers, you should hire experienced engineers who can get the most out of it so that you can profit from its many advantages.

If you want to hire C++ developers, there are specific details you need to pay attention to. Not only is it important to be aware of the language's features, but also to keep a few tips in mind to guide you through the selection process.

Hiring Guide

There are many reasons why you need to hire quality C++ developers. For example:

• C++ is highly portable, so you can create applications for multiple devices and platforms using a single language.
• C++ is an object-oriented programming language that includes classes, inheritance, polymorphism, data abstraction, and encapsulation.
• C++ has a large library of functions.
• C++ allows exception handling and function overloading.
• C++ is a very fast language, so it adapts to a wide variety of use cases.

It is important to understand that although C++ is considered a portable language, it is not portable in the sense that you can create a single application that will run on all platforms. Instead, it means you can use the same piece of code in multiple environments. The only difference is that you need to compile it specifically on or for a specific operating system.

C++ is also a high-level programming language, which means it is closely associated with human-understandable language (in particular, English). Because of this, C++ is not as difficult to learn as, say, C (which is a mid-level programming language).

If you're curious to know which specific applications were written in C++, here's a list:

• Adobe Photoshop and Illustrator
• Spotify (backend)
• YouTube (video processing)
• Amazon.com (processing requests)
• Linux, macOS and Windows operating systems
• Microsoft Office
• chrome
• MySQL
• fire Fox
• Bloomberg

That's an impressive list for a language that's almost 4 decades old. And if C++ is good enough for those companies and applications, you can be sure it will be good enough for your company.

How hard is it to find good C++ developers?

Fortunately, C++ is one of the first languages ​​taught in many computer science classes around the world. Why? Because it is very useful. This means you should have no problem finding high-quality C++ engineers.

In fact, according to the June 2021 TIOBE Index, C++ is the fourth most popular programming language on the planet . This means that many developers depend on it. And no matter how old the language is, it still remains a great choice for developing operating systems, compilers, and other crucial types of software.

How to choose a C++ developer for your project

When you start looking for C++ developers, it's important to look for those who have a good grasp of:

• Object Oriented Programming
• Classes
• Databases
• Operational systems
• JavaScript and XML
• Modern software design and UX
• Integrated Development Environments
• Testing and debugging

Because C++ is a general-purpose language, it's important to find developers who are well-versed with a solid foundation in many programming and design concepts. You don't want a one-trick pony here, you want a jack-of-all-trades who is highly skilled in all aspects. This means you'll want to spend a good amount of time interviewing these C++ developers to make sure you're not about to hire someone who is exceptional at programming but not so good at UX or databases.

Interview Questions

What is the difference between C++ and C?

The biggest difference between C++ and C is that C++ is an object-oriented language while C is a procedure-oriented language. Furthermore, C++ supports classes, while C does not.

What are the 4 data types in C++?

• Primitive data type
• Derived data type
• Enumeration
• User-defined data types

What are classes in C++?

A class is a user-defined data type that includes data members and member functions.

What is polymorphism?

Polymorphism means that a function or object can behave differently in different situations. For example, the “+” operator can be used to add numbers or concatenate terms.

What is a virtual function?

A virtual function is a member function that can be redefined as a base class and is declared using the virtual keyword.

What is an inline function?

An inline function is a function where the compiler places a copy of the function code at each point where the function would be called at compile time.

What is abstraction in C++?

Abstraction is the process of showing only essential details to the user while hiding details that users do not need to see.

What is inheritance?

Inheritance is the process of creating new classes from existing classes. New classes inherit all the features of the base class, but may also have new features added.

Job description

We are looking for a developer responsible for creating exciting C++ software that can range from desktop applications to native mobile applications and embedded systems. Your primary responsibility will be to design and develop these applications while coordinating with a team to deliver each layer of the software stack.

Our C++ developers will be responsible for analyzing user and business requirements to successfully build and deploy a meaningful, useful and profitable application (if applicable).

Responsibilities

• Design, build, and maintain efficient, reusable, and reusable C++ code
• Integrate data storage solutions
• Implement performance and quality modes
• Identify bottlenecks and bugs and resolve any issues discovered
• Carefully monitor the performance of deployed software and constantly find ways to improve it
• Collaborate with cross-functional teams to define and design new features
• Stay up to date with new technology trends, applications and protocols
• Help maintain code quality, organization, and automation
• Analyze user requirements to help inform app design
• Define the application’s objectives and functionalities
• Align app design with business goals and customer needs
• Produce detailed documentation
• Recommend changes to existing applications and the infrastructure used to build them
• Ensure continuous professional self-development

Skills and qualifications

• Degree in Computer Science or related field
• Experience with C++, UX, database structures and statistical analysis
• Basic understanding of front-end technologies such as JavaScript, HTML5 and CSS3
• Understanding the principles behind scalable applications
• Fundamental understanding of version control systems (such as Git)
• Solid problem-solving skills
• Excellent written and verbal communication
• Good organizational skills
• Ability to work as part of a team
• Attention to the details

Conclusion

C++ is kind of the “mother of them all” language, as it can do practically anything. At some point in the life of your company, you will need a C++ developer (or a team of C++ developers) who can help take your products to the next level and beyond. C++ could very well be the language that makes this possible.