So You Want to Upskill? The Best Free Courses to Boost Your CV

Pamela Distapan • May 08, 2024

The job market is more competitive than ever, making continuous learning and upskilling are essential for staying ahead of the curve. Whether you're looking to advance in your current career or pivot to a new field, acquiring new skills can significantly enhance your CV and increase your marketability. However, the cost of traditional education and training programs can be prohibitive for many individuals. Sure, there are plenty of great bootcamps and short courses to add an extra stamp of approval to your qualifications but for some, it’s not feasible to fork out thousands of dollars to enrol. Thankfully, there's a wealth of free online courses available that provide high-quality education without breaking the bank. In this blog post, we'll explore some of the best free courses across various industries to help you boost your CV and achieve your career goals.

Why is upskilling important? 

When finding top talent, hiring managers don't just scan resumes for experience; they seek candidates who exhibit the right attitude and a commitment to self-improvement. Today, many companies prioritise learning and development initiatives, recognising the value of employees who proactively seek to enhance their skill sets. Beyond increasing your own job satisfaction and future-proofing your career by possessing new skills, here's why upskilling is more than just a personal investment: It's a strategic move that can propel your career to new heights.


1. Stay Competitive in a Dynamic Job Market

The job market is constantly evolving, with new technologies, methodologies, and industry trends emerging at a rapid pace. By investing in upskilling, you demonstrate your willingness to adapt and thrive in this ever-changing landscape. Whether it's mastering the latest software tools or acquiring in-demand certifications, staying ahead of the curve can give you a competitive edge in the job market.


2. Unlock New Opportunities

Upskilling opens doors to new opportunities that may have been out of reach otherwise. Whether you're aiming for a promotion within your current company or seeking to transition to a new role or industry, having relevant skills and qualifications can significantly expand your career prospects. Employers are more likely to consider candidates who demonstrate a commitment to ongoing learning and professional development


3. Demonstrate a Growth Mindset

Employers value candidates who exhibit a growth mindset—a belief that abilities can be developed through dedication and hard work. By actively pursuing opportunities for learning and development, you showcase your commitment to personal and professional growth. This proactive approach not only impresses hiring managers but also sets you apart as a motivated and ambitious candidate.


The best free online courses for professional development:
1. Coursera

Coursera is a leading platform offering free online courses taught by instructors from top universities and institutions worldwide. With a wide range of courses spanning topics such as business, technology, data science, and humanities, Coursera provides opportunities for learners of all backgrounds and skill levels to upskill and expand their knowledge.


Recommended Courses:

  • "Google IT Support Professional Certificate": Learn essential IT skills and prepare for entry-level roles in IT support.

          Discover what hiring managers look for in IT Support roles

  • "Introduction to Data Science": Gain foundational knowledge in data analysis, statistics, and machine learning.

Find out what skills you need for Data Science careers

  • "Google Digital Marketing & Ecommerce Professional Certificate": Learn the fundamentals of digital marketing and e-commerce to gain the skills needed   to land an entry-level job like Marketing Executive or Paid Media Specialist.



2. edX

edX is another reputable platform offering free online courses from universities like Harvard, MIT, and Stanford. With courses available in a wide range of disciplines, from computer science to healthcare to humanities, edX provides learners with access to world-class education at no cost.


Recommended Courses:

  • "CS50's Introduction to Computer Science": Dive into the basics of computer science, programming, and problem-solving.

Explore what you need to succeed in IT jobs

  • "Introduction to Artificial Intelligence (AI)": Learn about the principles and techniques of AI, including machine learning and neural networks.

          Find out what companies look for in Machine Learning Engineers

  • "Project Management MicroMasters Program": Develop essential project management skills and earn a valuable credential to enhance your CV.

Discover the skills you need to be a Project Manager


3. Khan Academy

Khan Academy offers free online courses and instructional videos covering subjects ranging from math and science to arts and humanities. With a focus on personalised learning and self-paced instruction, Khan Academy provides accessible education for learners of all ages and backgrounds.


Recommended Courses:

"Intro to JavaScript: Drawing & Animation": Learn the basics of JavaScript programming while creating interactive animations and games.



4. Grow with Google

Grow with Google offers free online courses and certifications in digital marketing, data analytics, and career development. With bite-sized lessons and practical exercises, Google Digital Garage equips learners with the skills needed to succeed in today's digital economy.


Recommended Courses:

  • "Fundamentals of Digital Marketing": Learn the basics of digital marketing, including SEO, social media, and email marketing.

          Looking for a job in SEO? Here's what companies are looking for in SEO Specialists.

  • "Data and Tech Skills for All": Develop foundational data analytics skills, including data visualisation and interpretation.

          Want a career in Data Analytics? These are the skills you need.

  • "Career Development": Enhance your professional skills, including communication, time management, and networking.




Upskilling has never been more accessible thanks to the abundance of free online courses available today. By taking advantage of platforms like Coursera, edX, Khan Academy, and Google Digital Garage, you can acquire new skills, expand your knowledge, and boost your CV without spending a fortune. So whether you're looking to advance in your current career or explore new opportunities, there's a free course out there waiting for you to embark on your upskilling journey. Happy learning!


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