Tag Archives: training

15 trendy jobs for the future- 3 criteria to find yours (part 2/5: IT & Digitalisation )

The jobs selected for this series of blogs are all occupations which demand will increase in the coming years.
4 categories will see the most important upwards trends: Healthcare and Personal Care / IT & Digitalisation / Environment Care / Education and Professional supports / Factory 4.0.

For each presented trendy job, we provide 3 criteria to help you assess if that is something for you:

  • Entrance efforts: How much learning efforts one would need to deploy to step in that new occupation field: low, mid, high.
  • Growth trend: Some sectors will grow faster and more intensively than others: low, mid, high.
  • Local Language requirements: Some occupations will have some global or regional reach and some others will be more local, implying different languages requirements: low, high.

In today’s blog, the focus is given to 3 jobs in the category IT and digitalization .
When available, we provide some further information about the way, in Switzerland, to  educate yourself for these professions.

IoT security

IOT Security experts prepare against cyberattacks on IoT networks, the threats and risks related to Internet of Things devices and services are manifold and they evolve rapidly. McKinsey Global Institute expects IoT’s economic impact to surpass $6 trillion in the next 9 years. No surprise that Cybersecurity professionals are already in great demand, and that will continue into the future, as attacks grow more sophisticated and technologies to fight them advance.

Entrance effort: high
Growth trend: high
Local Language requirement: low

Education: IoT Security experts master cyber security aspects and have an in-depth knowledge of all the elements involved in the IoT ( Data base, data analytics, user interface, connectivity, etc) . A background in computer Sciences is preferred and might be completed with a specialisation in Cybersecurity (ETZ offers a DAS and a CAS in Cyber Security) and courses on IoT (EPFL offers continuous education on IoT)

Computer vision engineers

Computer Vision is a key ingredient in developing great virtual, augmented, and mixed reality technology. Computer vision engineers apply machine learning and deep learning to computer vision problems. They conceive proof-of-concept prototypes that establish overall system performance, analyze and improve efficiency, scalability and stability of various deployed system. Demand for computer vision engineers has grown steadily since 2013. Considering that investments in AR and VR are expected to grow from $11.4 billion in 2017 to $215 billion in 2021, not to mention the expected rise of self-driving cars, the demand for computer vision engineers will accelerate in the coming years.

Entrance effort: high
Growth trend: high
Local Language requirement: low

Education: Master or PhD degree in Computer Science, Computer Vision, Machine Learning, Robotics or related technical field. (See Swiss Universities EPFL, ETHZ , University of Bern)

App developer 

Undoubtedly, the app development industry is huge and will continue to grow with no end in sight. The demand mobile app development services grows faster and faster and has already exceed the internal IT organisations capacity. Mobile App developers are software developers who specialised in mobile technology such as building apps for Google’s Android, Apple’s iOS and Microsoft’s Windows Phone platforms. Job titles also include Android developers and iOS developers. Mobile app developers’ primary duty is to create, maintain and implement the source code to develop mobile apps and programs that meet the needs and requirements of the clients using the computer programming languages.

Entrance effort: mid
Growth trend: high
Local Language requirement: low

Education: B.S. or M.S in Computer Science and more importantly a good control of the different computer languages that can be used in application development ( Python, Java, PHP, C++, C#, Swift, QML, etc). A training and certification in most languages can be acquired through online courses. Proven experience using these languages will often been required.

In upcoming blogs you will discover jobs related to Environment Care, Education and Professional supports  and to Factory 4.0. Chapter 1 of this Trendy Jobs dossier was about trendy jobs in Healthcare and Personal Care and is already available here.

To insure you do not miss the upcoming articles, follow us on the job4U2 LinkedIn page or on Facebook.

Sandrine van den Oudenhoven
job4U2 About the author:


Sandrine van den Oudenhoven helps dual career couples to make their relocation in Switzerland a project for both. With the job4U2 programs, she is supporting the accompanying partners’ professional integration by sharing her knowledge of the Swiss economic network, of the recruiters’ expectations and custom, but also by deploying her ability to nurture individuals’ motivation and positive energy during this period of major changes.