The technology industry is evolving very fast. If you’re looking to go back to school and learn something that will almost guarantee you a high-paying job, consider one of the following positions:
1) Artificial Intelligence Engineer
An artificial intelligence (AI) engineer is a professional who works on designing and developing systems and algorithms that allow machines to think and act like humans. They use their expertise in AI and machine learning to create intelligent systems that can analyze data, recognize patterns, and make decisions based on the information they have been fed.
The main responsibility of an AI engineer is to design and implement algorithms and models that enable machines to learn and make decisions on their own. This may involve using techniques like deep learning and neural networks to create systems that can process large amounts of data and identify complex patterns. AI engineers may also be responsible for testing and evaluating their algorithms to ensure they are accurate and effective.
In addition to designing and implementing AI systems, AI engineers may also be responsible for maintaining and updating these systems over time. This may involve monitoring their performance, making adjustments to improve their accuracy and efficiency, and troubleshooting any issues that may arise. AI engineers may also work closely with other teams, such as data scientists and software engineers, to integrate their AI systems into existing systems and applications. Open AI has a bunch of open positions in AI at any given time.
2) Machine Learning Engineer
Yet another promising job title that has a bright future! A Machine learning engineer is a professional who is responsible for designing, building, and deploying machine learning models and systems. They work closely with data scientists and software engineers to develop machine learning solutions for various problems and applications.
The responsibilities of a machine learning engineer may include:
- Working with data scientists to understand the problem and design a machine learning solution
- Preprocessing and cleaning data to prepare it for modeling
- Implementing machine learning models using programming languages such as Python or R
- Optimizing model performance through techniques such as hyperparameter tuning and feature engineering
- Deploying machine learning models in production environments and monitoring their performance
- Collaborating with software engineers to integrate machine learning models into larger systems and applications
- Staying up-to-date with the latest machine learning technologies and techniques
A machine learning engineer typically has a strong background in computer science, with expertise in machine learning, data engineering, and software development. They are skilled in programming languages such as Python and R, and are familiar with tools and frameworks used in machine learning and data science, such as TensorFlow and scikit-learn. In addition to technical skills, a machine learning engineer should also have strong problem-solving and communication skills, as they often work on complex and challenging projects that require collaboration with cross-functional teams.
3) Live Chat Support Agent
A live chat support agent is a customer service representative who offers support to customers through a live chat platform. They handle customer inquiries and resolve issues through the chat platform, often in real-time.
Live chat jobs are booming right now and are predicted to continue being in high demand in the future, as more and more companies are starting to invest in live chat offerings. Several studies have confirmed that people prefer troubleshooting their issues via live chat as opposed to via phone or email.
The responsibilities of a live chat support agent may include:
- Responding to customer inquiries and requests for assistance through the live chat platform
- Resolving customer issues and complaints in a timely and professional manner
- Gathering and documenting customer information and feedback
- Escalating complex or unresolved issues to higher levels of support as needed
- Updating customer accounts and records as needed
- Maintaining a high level of product and service knowledge
A live chat support agent typically has strong communication and problem-solving skills, as well as the ability to multitask and handle multiple chat conversations simultaneously. They should also have good computer and typing skills, as they will be communicating and interacting with customers through a digital platform. In addition to these technical skills, a live chat support agent should also have strong customer service skills, including the ability to listen actively, empathize with customers, and maintain a positive attitude even in difficult situations.
4) Data Scientist
A data scientist is a professional who is responsible for analyzing and interpreting complex data to extract insights and inform decision-making. They use statistical and machine learning techniques, as well as programming skills, to analyze data and build predictive models.
The responsibilities of a data scientist may include:
- Gathering and cleaning data from various sources
- Analyzing data using statistical and machine learning techniques
- Building and testing predictive models
- Communicating findings and recommendations to stakeholders through reports and presentations
- Collaborating with cross-functional teams to implement data-driven solutions
- Staying up-to-date with the latest data science techniques and technologies
A data scientist typically has a strong background in mathematics and computer science, with expertise in areas such as statistics, machine learning, and data visualization. They are skilled in programming languages such as Python and R, and are familiar with tools and frameworks used in data science, such as Scikit-learn and Pandas. In addition to technical skills, a data scientist should also have strong problem-solving and communication skills, as they often work on complex and challenging projects that require the ability to translate technical concepts to a non-technical audience.
5) Cybersecurity Specialist
3.5 million job openings in this field by 2025. That’s what a recent report revealed. A cybersecurity specialist is a professional who is responsible for protecting an organization’s computer systems and networks from cyber threats such as malware, hacking, and data breaches. They use a combination of technical and non-technical skills to identify and mitigate potential vulnerabilities, and to respond to and recover from security incidents.
The responsibilities of a cybersecurity specialist may include:
- Identifying and assessing potential cybersecurity risks
- Implementing and maintaining security measures such as firewalls and antivirus software
- Conducting security audits and penetration testing to identify vulnerabilities
- Responding to and investigating security incidents
- Developing and implementing security policies and procedures
- Educating employees about cybersecurity best practices
A cybersecurity specialist typically has a strong background in computer science, with expertise in areas such as network security, cryptography, and risk management. They are skilled in programming languages such as Python and C++, and are familiar with tools and frameworks used in cybersecurity, such as Kali Linux and Wireshark. In addition to technical skills, a cybersecurity specialist should also have strong problem-solving and communication skills, as they often work on complex and challenging projects that require the ability to translate technical concepts to a non-technical audience.
6) Virtual Reality (VR/AR) Developer
A virtual reality (VR) or augmented reality (AR) developer is a professional who is responsible for designing and creating immersive experiences using VR and AR technology. They use programming languages and tools to build interactive applications and environments that allow users to engage with digital content in a realistic and interactive way.
The responsibilities of a VR/AR developer may include:
- Designing and prototyping VR/AR experiences
- Developing interactive VR/AR applications and environments
- Creating and implementing graphics, animation, and user interfaces for VR/AR applications
- Testing and debugging VR/AR applications
- Collaborating with cross-functional teams to integrate VR/AR experiences into larger systems and applications
- Staying up-to-date with the latest VR/AR technologies and techniques
A VR/AR developer typically has a strong background in computer science, with expertise in areas such as 3D graphics, user experience (UX) design, and game development. They are skilled in programming languages such as C++ and Unity, and are familiar with tools and frameworks used in VR/AR development, such as Unreal Engine and Oculus SDK. In addition to technical skills, a VR/AR developer should also have strong problem-solving and communication skills, as they often work on complex and challenging projects that require collaboration with cross-functional teams. Metal will probably be one of the biggest recruiters in this field.
7) Blockchain developer
A blockchain developer is a professional who is responsible for designing and building decentralized applications (DApps) and smart contracts using blockchain technology. They use programming languages and tools to create secure and scalable blockchain-based solutions for various industries and applications.
The responsibilities of a blockchain developer may include:
- Designing and implementing blockchain-based solutions
- Developing smart contracts and DApps using blockchain platforms such as Ethereum
- Testing and debugging blockchain applications
- Collaborating with cross-functional teams to integrate blockchain technology into larger systems and applications
- Staying up-to-date with the latest blockchain technologies and techniques
A blockchain developer typically has a strong background in computer science, with expertise in areas such as distributed systems, cryptography, and software engineering. They are skilled in programming languages such as Solidity and Go, and are familiar with tools and frameworks used in blockchain development, such as Truffle and Ganache. In addition to technical skills, a blockchain developer should also have strong problem-solving and communication skills, as they often work on complex and challenging projects that require collaboration with cross-functional teams.
8) Internet of Things (IoT) Engineer
An Internet of Things (IoT) engineer is a professional who is responsible for designing and building IoT systems and solutions. They work with hardware, software, and networking technologies to create connected devices and systems that can collect, transmit, and process data.
The responsibilities of an IoT engineer may include:
- Designing and implementing IoT systems and solutions
- Developing and programming IoT devices and sensors
- Configuring and maintaining IoT networks and infrastructure
- Analyzing and interpreting IoT data to extract insights and inform decision-making
- Collaborating with cross-functional teams to integrate IoT solutions into larger systems and applications
- Staying up-to-date with the latest IoT technologies and techniques
An IoT engineer typically has a strong background in computer science, with expertise in areas such as electrical engineering, networking, and data analysis. They are skilled in programming languages such as Python and C++, and are familiar with tools and frameworks used in IoT development, such as Arduino and Raspberry Pi. In addition to technical skills, an IoT engineer should also have strong problem-solving and communication skills, as they often work on complex and challenging projects that require collaboration with cross-functional teams.
(This post was generated with the help of ChatGPT)

Passionate about the world wide web since 1995, Amine has been working as a Web Developer, SEO & Social Media Marketing Specialist for several Organizations in the United States, Canada and China.
- December 16, 2022
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