During the course of every coding project, a software developer must make dozens of decisions. Sometimes this involves solving a problem unique to a particular domain space or a particular architectural issue. Other times it’s about which language is best for a job. That is actually one of the most critical pieces of getting a project right.
Too often, languages are applied to a problem space where another language would be better. Here’s a quick look at some of the major business sectors and the languages best suited for each.
The financial sector benefits from a number of languages. One of the key features for calculations is functional programming characteristics. When processing math based on financial calculations, functional paradigms often provide substantive performance benefits. This is why some of the key languages used in the financial sector, like Scala, are functional.
Another key need in the financial sector is languages that benefit from object-oriented paradigms with strong architectural patterns backed by a lot of guidance from the organizations around the languages. That’s why a lot of financial institutions have the majority of their applications written in the Java and C# languages. These languages provide maintainable options that a lot of other languages can’t do as well.
Top Languages: Scala, Java, and C#
Agency, Media, Advertising, and Design
In recent years, with mobile technology becoming the prominent computing medium, a larger focus has been put on developing for these platforms. Especially in agencies and design companies. Because of this some languages that are not ideal for fast-paced prototyping have come into use more frequently. Think Java for Android mobile and Objective-C for iOS devices like the iPad, iPhone and iPod.
Enterprise Applications and Operational Software
In enterprises the key is reusable, pattern-based, large-scale, massive systems that are often complex and require layered architectural design approaches. This is where Java and C# shine. With a large ecosystem of server and framework support this makes these two languages ideal for enterprise scale and development practices.
Top Languages: Java and C#
Lean Startup and Small Software Business
Startups and small businesses face a brutal reality. They must continuously pivot, change, and adapt at an extremely fast rate to survive. Often this is on a minimal budget. Smaller business entities must prototype and iterate on apps and designs multiple times where many other entities may only make small or no changes to a software package.
Research and Development, Scientific, and Academic
Scientific Research and academia require languages that support highly accurate mathematics, extremely fast execution, and a focus around the implementation of the language versus any specific organizational characteristics like object orientation. Because of these needs, the academic and scientific communities often use languages like Scala for mathematical calculations, C++ for heavy processing, and even languages like Erlang and Python to accomplish their tasks. Since most of the tasks are much more focused around single outcomes, these languages are an easy choice in most of these environments.
Top Languages: Scala, C++, Erlang and Python
As you can see here choosing the right programming language is the next step and in the end, based on what we have here, we are offering both opportunities as well as being enjoyable to work with. Why not learn some Programming in our new intake. Try and see what you think?