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The 9 most in-demand tech jobs

by Matthew Harris
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The tech industry is currently experiencing something of an explosion in demand. Companies all over the world are desperate for people with specialist skills to build profitable products consumers will love. 


There’s just one problem: acquiring the necessary talent is challenging. Globally, there is a shortfall between the number of people with the right skills and the positions available. Hence, for job seekers wanting to get into the industry, it could be extremely lucrative indeed.

See our top nine most in-demand tech jobs for 2022 below: 

Java developer

As you might expect, Java developer jobs are in high demand in 2022, thanks to the sheer number of software developers requiring people who can write Java code. 

As a Java developer, you have the following responsibilities: 

  • Defining application functionality, objectives, and design goals
  • Implementing Java-based technologies into applications
  • Developing and testing Java-based software
  • Ensuring that software development aligns with business goals. 

To become a Java developer, you will need: 

  • A degree in computer science or related field
  • Experience with statistical analysis, database structure, or an interface design
  • Good verbal and written communication skills
  • An ability to work in a team
  • An analytical, problem-solving mindset

The average Java developer salary is $78,545 in the US. 

Data Engineer

With the rising importance of data in today’s economy, data engineering jobs are becoming more commonplace. Data engineers are required for everything, from customer management to product development. 

As a data engineer, you will have the following responsibilities:

  • Carry out detailed data analysis and provide interpretable results
  • Investigate patterns and trends 
  • Build systems designed to collect data and fill databases
  • Interpret the meaning behind trends and patterns
  • Build algorithms to fulfill company data collection objectives

To become a data engineer, you will need: 

  • Experience in a data engineer or statistical role
  • A fundamental understanding of mathematics and statistics
  • Expertise in niche areas such as data mining, data modeling, and segmentation techniques
  • Some understanding of data-related languages, such as Python and Java

The average salary for a data engineer in the US is $93,279, making it one of the highest-paid professions in tech. 

Javascript Engineer

Javascript engineers are responsible for designing applications that use the Java programming language. 

Javascript jobs come with the following responsibilities:

  • Developing front-end applications for consumers and businesses
  • Developing websites and increasing their functionality, style, and overall layout
  • Analyzing code and finding opportunities to improve
  • Collaborating with front- and back-end developers

To become a JavaScript engineer, you will need: 

  • A bachelor’s degree in computer science or related field
  • Good knowledge of JavaScript 
  • Experience with various JavaScript libraries, including Angular JS, Backbone JS, and ExtJS
  • Experience with front-end tools, such as Grunt and Gulp JS
  • Good understanding of HTML5

Salaries for Javascript engineers average $86,000 per year. 

DevOps Engineer

A DevOps engineer is responsible for managing software throughout its development lifecycle, from initial coding to post-release updates. DevOps jobs are in high demand in places like San Francisco where there is a lot of software development. 

The main responsibilities of a DevOps engineer include: 

  • Examining the capability of software to fulfill users’ needs
  • Centrally managing all code changes
  • Monitoring and reacting to feedback from developers and users
  • Implementing continuous deployment and integration frameworks

To become a DevOps engineer, you will need:

  • Bachelor’s degree in computer science or related field
  • Proficiency with git workflows
  • Working knowledge of SQL, Ruby, and Python

DevOps engineers’ average pay is $98,534 per year in the US. 

.Net Engineer

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People who work .Net jobs are responsible  for creating applications from scratch, providing users with support, and configuring existing systems. 

The responsibilities of the role include: 

  • Improving existing software
  • Writing scalable code using .Net programming languages
  • Testing and deploying applications and systems
  • Revising, updating, and debugging code
  • Collaborating with teams to improve software design and architecture

Prerequisites for .net jobs usually include: 

  • Bachelor’s degree in computer science or related field
  • Experience as an application or .net developer
  • Understanding of .net programming languages and familiarity with ASP.Net framework and server architecture

The average salary for .net developers in the US is $73,017 per year.

Python Developer

Python is one of the most popular coding languages in the world, used in numerous applications.

The main responsibilities of the role include: 

  • Integrating server-side logic with user-facing elements
  • Debugging software to reduce latency and increase bandwidth
  • Building robust applications for cloud delivery
  • Improving on existing Python code

Requirements for Python jobs include:

  • Work experience as a Python developer
  • Knowledge of object-relational mapping (ORM)
  • Understanding of front-end technologies, such as HTML5 and JavaScript
  • Excellent problem-solving skills

The average salary for a Python developer in the US is $79,395 per year.

Data Scientist

A data scientist is a professional who uses data science to explain aspects of the world. In a tech industry context, data scientists are heavily involved in product and customer service improvement. 

Data scientists’ main responsibilities include: 

  • Collecting large unstructured data sets from multiple sources and stitching them together
  • Building predictive models and machine-learning algorithms
  • Combing through large quantities of data and finding information most helpful to the organization

To become a data scientist, you will need: 

  • A bachelor’s degree in data science or related field, and usually a master’s degree
  • Understanding of R programming
  • Knowledge of Python programming, Hadoop, SQL, and Apache Spark

Due to the high entry requirements, data scientists earn an average of $97,358 per year in the US.

Cloud Security Engineer

With the growing importance of distributed computing, cloud security jobs are in high demand.

Cloud security engineers’ main responsibilities are: 

  • Identifying threats to cloud networks, software, and systems
  • Developing tools to help combat or eradicate threats
  • Monitor, improve and continuously upgrade cloud-based systems

To become a cloud security engineer, you need:

  • A bachelor’s degree in computer science, computer engineering or related field
  • Experience in information security
  • Proficiency in at least one high-level programming language, such as Java or TypeScript

Cloud security engineers’ average annual salary is $136,485 per year.

Network Engineer

Lastly, network engineers are in high demand in today’s tech market. 

Network engineers have the following responsibilities: 

  • Maintaining and improving network performance
  • Troubleshooting common network issues
  • Configuring systems to establish a network environment and directing system installation

Network engineering jobs’ requirements include: 

  • Bachelor’s degree in computer science or related field
  • Understanding of network infrastructure and hardware
  • Ability to solve complex problems in a timely and data-compliant manner

The average annual salary for a network engineer is $76,498 per year. 

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