An embedded software engineer is an important role when it comes to creating software and code. If you’re looking for more information about the specifics of what an embedded software engineer can add to your IT team, look no further. Read on to learn more about this vital player.
In layman’s terms, an embedded software engineer is something of a cross between a software engineer and an electrical engineer.
Think about any kind of electronic device. Even if it’s not a computer, electronics require software in order to function and run correctly. Things like smart home appliances, fitbits, and digital TVs all have embedded software in them. This is what an embedded software engineer is responsible for creating and maintaining. The more you think about it, the more things you may be able to identify that you regularly encounter and rely on that fall into this category.
Because embedded software is generally the first layer of code that runs on a device, the embedded software engineer responsible for it must have a deep understanding of not only the software but the hardware, as well, and how the two interact. Embedded software usually runs a single program. Because of this, there is little room for error.
Because the role of embedded software engineer is so specialized, there are many individual skill sets required for this actor to do their job with excellence.
While many additional skills are required, the basic ones include:
- C or C++: this kind of programming is the basis of the embedded engineering process.
- Operating Systems: embedded engineers should have expertise in programming in embedded Linux or other related embedded operating systems.
- Assembly language: expertise is required in at least one assembly language, such as ARM.
Other knowledge that is necessary or desirable include a deep understanding of:
- Microprocessor fundamentals
- Microcontroller fundamentals
- Basic electronics
- Design Patterns
Another thing that an embedded software engineer must be able to do is to work within constraints. Because the software in an embedded system is reliant on the hardware it works with, flexibility and resourcefulness is a key skill that a good embedded software engineer should possess. Being able to work within set limits of memory and speed, as well as being able to budget resources for functions and other components is essential. An excellent embedded software engineer should be able to write tight, efficient code and know how to make the software components as effective as possible.
Embedded Engineer vs Software Engineer
While these two roles are related, there are important differences to note. While both specialize in being able to expertly code, test, write, and debug software, embedded software engineers need to be able to deal with hardware in addition to software. Because of this, they need to be able to create or configure custom operating systems that work specifically with the software in question.
In the case of embedded engineers, there can also sometimes be the question of safety. Because many systems that rely on embedded software have real world implementations, they need to be tested for safety. This is specifically important when it comes to the embedded software contained in transportation systems such as cars, airplanes, and trains. If the embedded systems in these modes of transportation are not created with care, they could endanger the people that rely on them.
In the daily work of an embedded software engineer, there are many things that may be overseen and addressed. These include designing, developing, constructing, testing, and maintaining all aspects of an embedded system.
The work of an embedded systems engineer can begin at the start – with the designing of a system. In order to do this, the engineer usually will make a diagram or blueprint of the system to be created. They must keep in mind the primary goal to be accomplished of the software in question. After the blueprint has been made, the refining process can begin. This can be done alone or in collaboration with other engineers, agencies, or clientele.
After the program has been created and refined, it’s time to test the system to make sure that it works as intended. If the hardware is meant to be used under a variety of conditions, it will be tested in those environments. As the expert on the system, the embedded software engineer is responsible for overseeing the process and documenting the result so that it can be replicated, if needed, and maintained.
In High Demand
Because the role of an embedded software engineer is so specialized and complex, this kind of software engineer is in high demand. Compared to other jobs, embedded software engineers have seen a growth rate that’s higher than average. In fact, it’s projected to grow over 20% by the year 2028. And, by that year, it’s predicted that the number of opportunities for this kind of job will expand to nearly 300,000 nationwide.
What does this mean for you? Well, if you’re in search of an embedded software engineer, you may find that they’re hard to come by as demand may be greater than supply. It may be a competitive market and you may struggle to find the programmer that you require.
That is, unless you contact OSI Engineering.
Talk to an Embedded Software Engineer
If you’re looking for an embedded software engineer who excels in their field either onsite or to work remotely, you’re in luck. At OSI Engineering, we have the professionals you need to run every aspect of your IT. Our embedded software engineers are unmatched and uniquely qualified to help you achieve what you need.
Contact us today by calling (408) 715-3451. We look forward to hearing from you and learning about how we can best serve your needs. We can help you find the perfect solution so that you can create whatever it is you desire.