List of 20+ Technical Skills Training Must be On your Resume in 2023

Safalta Expert Published by: Aditi Goyal Updated Fri, 23 Jun 2023 01:33 AM IST

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In the current job market, technical skills are becoming more and more crucial. In order to meet the requirements of the rapidly changing digital landscape, employers are looking for candidates who have a variety of technical skills. Having the appropriate technical skills can significantly increase your employability, regardless of your level of experience in your field or where you are in your career. This article will go over 20+ technical skills training that will be required on resumes in 2023.

What are technical skills?

Technical abilities, knowledge, and expertise enable people to carry out particular job-related tasks.


The phrase "technical skills" is frequently used in conjunction with STEM careers and fields. Science, technology, engineering, and mathematics, or STEM, are related fields. But in reality, technical skills are required in almost all job descriptions, not just those in STEM-related fields. Technical skills will be required for your tasks whether you work in project management, want to be a data analyst, provide customer service, or have a background in information technology.

Technical skills are hard skills that relate to the capacity to carry out particular tasks and jobs. Because of this, certain technical skills will be listed as necessary to perform a job function. Although they frequently overlap with computer skills, technical skills can also include a variety of skills. Researching and troubleshooting, for instance, are technical skills but not computer skills.
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You can learn a variety of technical skills, but the following are some of the ones that will be in demand in 2023:

1. Programming Languages
Many technical roles require programming language proficiency. Python, Java, JavaScript, C++, and Ruby are a few well-known programming languages that you might want to learn and include on your resume.

2. Website Development
In today's digital age, web development expertise is highly valued. Front-end and back-end development careers can be made more exciting by having a working knowledge of HTML, CSS, and JavaScript as well as frameworks like React and Angular.

3. Mobile App Development
Mobile app development expertise is highly sought after as mobile usage keeps growing. Swift and Kotlin proficiency, as well as familiarity with platforms like iOS and Android, can help your resume stand out.

4. Data Analysis and Visualization
The ability to analyze and interpret data is extremely valuable in the big data age. You can be a valuable asset in data-driven decision-making if you are proficient in tools like Excel, SQL, R, and Tableau.

5. Artificial Intelligence and Machine Learning
Different industries are being transformed by AI and machine learning. In this quickly changing field, being knowledgeable in frameworks like TensorFlow and PyTorch and having a grasp of algorithms like neural networks and deep learning can help you stand out.
6. Cybersecurity
Organizations are placing a higher priority on cybersecurity due to the rise in cyber threats. You can help protect sensitive information by showcasing your expertise in ethical hacking, network security, and risk analysis.

7. Cloud Computing
The way businesses run has changed as a result of cloud computing. You could become a valuable asset in managing and optimizing cloud infrastructure if you develop expertise in cloud platforms like AWS, Azure, and Google Cloud and comprehend ideas like virtualization and containerization.

8. DevOps and Agile Methodologies
Agile and DevOps methodologies simplify the deployment and development of software. Knowing how to use tools like Git, Jenkins, and Docker as well as Agile frameworks like Scrum and Kanban can demonstrate your ability to produce high-quality software quickly.

9. Database Management
Organizations require experts who can efficiently manage databases because data is a valuable asset. The appeal of your resume can be improved by developing expertise in database management systems like MySQL, Oracle, and MongoDB.

10. UI/UX Design
In order to create engaging digital products, user experience (UX) and user interface (UI) design are essential. When creating intuitive user experiences, your familiarity with design software like Adobe XD and Sketch as well as your understanding of usability principles can be extremely helpful.
11. Internet of Things (IoT)
Because it connects devices and makes data-driven insights possible, the Internet of Things is quickly changing industries. You can become a sought-after expert in this field by learning about IoT platforms, sensor integration, and data analytics.

12. Blockchain Technology
Numerous industries, including finance, supply chains, and healthcare, could be affected by blockchain technology. You can establish yourself as a forward-thinking professional by becoming familiar with the fundamentals of blockchain, smart contracts, and decentralized applications.

13. Project Management
For overseeing successful initiatives, a strong project management background is required. Your capacity to complete projects on schedule and within budget can be demonstrated by your familiarity with project management methodologies like Agile and Scrum as well as tools like Jira and Trello.

14. Data Science
In order to extract insights from data, data science combines statistical analysis, machine learning, and domain knowledge. You can add value to data-driven decision-making by developing your skills in data preprocessing, predictive modeling, and data visualization.

15. Automation and Robotics
By boosting productivity and efficiency, automation and robotics are revolutionizing various industries. You can gain a competitive edge by learning about industrial automation, robotics programming, and robotic process automation (RPA).
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16. Digital Marketing
In today's digital-first world, digital marketing expertise is crucial. Your knowledge of content marketing, social media marketing, pay-per-click (PPC) advertising, search engine optimization (SEO), and PPC can help you promote businesses online.

17. Quality Assurance and Testing
Delivering outstanding user experiences depends on the quality of the software. You can demonstrate your capacity to produce reliable software by demonstrating your proficiency with manual and automated testing, test planning, and testing frameworks like Selenium.

18. Network Administration
In order to maintain the network infrastructure, network administrators are essential. You can establish yourself as a competent expert in network management and optimization by having knowledge of network protocols, troubleshooting, and network security.

19. VR and AR
The use of virtual reality and augmented reality technologies is expanding across numerous sectors. You can become a highly sought-after professional in this industry by developing expertise in 3D modeling, VR/AR development, and immersive user experiences.

20. Coding
Coding is the foundation of many tech jobs, making it a valuable skill to have. There are many different programming languages to learn, but some of the most well-liked ones are Java, JavaScript, and Python.


In the constantly changing job market, having a wide range of technical skills can greatly improve your career prospects. You can demonstrate your flexibility, knowledge, and dedication to staying on the cutting edge of business trends by listing all of your relevant technical skill training on your resume.

How many technical skills should I include on my resume?

It's recommended to include the technical skills that are most relevant to the job you're applying for. Aim for a balanced selection of 5-10 skills that demonstrate your expertise in different areas.

How can I acquire technical skills?

You can acquire technical skills through various means, such as online courses, workshops, certifications, and hands-on projects. Continuous learning and practice are key to mastering technical skills.

Are soft skills important alongside technical skills?

Yes, soft skills complement technical skills and are highly valued by employers. Communication, teamwork, problem-solving, and adaptability are examples of soft skills that can enhance your overall employability.

Should I mention my technical skills in my cover letter?

Yes, it's a good idea to mention relevant technical skills in your cover letter to highlight your qualifications and suitability for the position you're applying for.

How often should I update my technical skills on my resume?

It's essential to regularly update your technical skills on your resume to reflect your latest knowledge and expertise. Consider adding new skills and removing outdated ones to keep your resume current.

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