All about Rust
Why employ Rust skills? Rust is a modern, systems-level programming language known for its focus on safety, performance, and concurrency. Developed by Mozilla programmer Graydon Hoare in the early 2000s as a side project, Rust provides a reliable and efficient alternative to languages like C, C++, and Go. Like Go, it aims to provide memory safety, but unlike Go it does this without employing garbage collection. By not employing garbage collection, Rust can be opened up to applications like real-time computing and kernel development where deterministic execution time and process size are of paramount importance.
Rust achieves this through language constructs. This gives the programmer explicit means of describing how allocated memory is shared between parts of the code. This allows the compiler to determine when the programmer has created the possibility of a memory leak.
Hoare was inspired by necessity after learning his apartment building’s elevator was out of service again because of a software crash. Hoare lived on the 21st floor. Much like The Big Bang Theory‘s Sheldon and Leonard, he was capable of doing something to resolve it. Unlike them, he did it.
Hoare knew these software crashes commonly occur because of issues with how the program uses memory. Software in machines such as elevators in 2006 were generally written in C++ or C. These were used because software developers could use it to write code quickly while staying compact.
Unfortunately, these languages were also vulnerable to memory bugs, or errors that could trigger a crash. According to the MIT Technology Review, Microsoft estimates 70% of vulnerabilities in its code come from memory errors from code written in C or C++.
Hoare named his new language ‘Rust,’ after fungi “over-engineered for survival.” His desire to write small but fast code without memory bugs became one of the most popular computer languages with coders and companies alike. Dropbox, Cloudflare, Discord, Microsoft, and Amazon have used it. Hoare turned over his project in 2013 to other engineers, including a Mozilla core team.
Overall, Rust has gained popularity among developers for its combination of performance, safety, and expressive syntax. This makes it well-suited for systems programming, game development, web services, and more.
Find Rust Developers
Rust offers a wide range of capabilities and features, making Rust skills suitable for various application development scenarios.
Companies find Rust is great for systems programming tasks, including operating systems, device drivers, game engines, and other low-level software components. With its emphasis on memory safety and performance, Rust skills enable developers to write robust and efficient systems-level code that powers critical infrastructure and applications.
Programmers increasingly use Rust for web development tasks, including building web servers, APIs, and backend services. With frameworks like Rocket and Actix, Rust developers can create fast, scalable, and secure web applications that handle high concurrency and throughput with ease.
Rust is well-suited for embedded development tasks, including programming microcontrollers, IoT devices, and embedded systems. With its minimal runtime and efficient resource utilization, Rust enables developers to build reliable and performant software for resource-constrained environments.
Rust is gaining traction in the game development industry for building game engines, tools, and libraries. With frameworks like Amethyst and Ggez, Rust developers create cross-platform games with high performance, low latency, and a strong emphasis on safety and correctness.
Developers use Rust in the blockchain and cryptography space for building blockchain protocols, cryptocurrency wallets, and cryptographic libraries. With its focus on security and reliability, Rust fosters robust and tamper-resistant software for handling sensitive data and transactions.
Get new data for Software Engineer Trends in 2024, including Tech Skills and Software Engineer Specializations.
As we look ahead to 2024, the demand for Rust developers continues, requiring new skills and capabilities to stay ahead of the curve. Here are some of the most important skills for Rust developers in 2024:
Hiring Rust developers can bring numerous benefits to your organization:
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Check out our partner resources to continue sharpening your Rust skills.
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Once they pass, the badge automatically appears on their profile, increasing the chance of an interview request.
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