Data science is one of the hottest and fastest-growing fields today. Data scientists are in high demand across various industries, from technology and finance to healthcare and government.
As data continues to grow at unprecedented rates, the need for professionals who can analyze, interpret, and derive insights from that data will only continue to increase.
If you enjoy mathematics, statistics, and programming and want a career that allows you to solve complex problems with data, becoming a data scientist may be a great path for you.
Here is a step-by-step guide on how to become a data scientist in the UK after finishing 12th grade.
Educational Path
Earn a Bachelor’s Degree in a Quantitative Field
The first step is to earn a bachelor’s degree in a highly quantitative field such as mathematics, statistics, computer science, or economics. Focus on taking courses in areas like probability, statistics, algorithms, linear algebra, and calculus.
You can also consider specialized undergraduate programs in data science if offered by any university. Developing strong mathematical, statistical, and programming skills at this stage will prepare you well for a career in data science.
Obtain a Master’s Degree in Data Science
After earning your bachelor’s degree, the next step is to obtain a master’s degree specializing in data science. There are an increasing number of universities in the UK that offer specialized master’s programs in data science.
For example, University College London, Imperial College London, University of Edinburgh, University of Oxford etc. These 1-2 year programs are designed specifically to train students in areas like machine learning, big data analytics, data mining, data visualization, and predictive modeling.
Include an internship or capstone data science project as part of your master’s program to further boost your experience.
Gain Practical Experience
While pursuing your academic degrees, it is crucial that you also gain hands-on experience in data analysis and machine learning. Here are some ways to develop practical data science skills:
Do Internships
Complete one or two data science internships while earning your bachelor’s or master’s. Internships allow you to apply your classroom knowledge to real-world problems faced by organizations. They also let you learn new tools and software that may not be covered in university curriculums.
Work on Personal or Academic Projects
Actively work on personal data analysis projects outside of coursework requirements. For example, you can perform exploratory analysis on public datasets and participate in data science competitions hosted on platforms like Kaggle. These types of activities will allow you to practice and hone your coding and data analysis skills.
Learn Data Science Tools
Spend time learning popular data science tools and programming languages like Python, R, SQL, Tableau, Spark etc. Many of these are used extensively in the industry.
Create sample data science projects using these tools that you can showcase to future employers.
Earn Professional Data Science Certifications (optional)
While not strictly required, completing professional certifications can further boost your expertise and help you stand out from other applicants when applying for data science jobs. Some popular certifications include:
- Cisco Certified Data Scientist
- EMC Proven Professional Data Scientist
- Microsoft Certified Azure Data Scientist Associate
- IBM Data Science Professional Certificate
- SAS Certified Data Scientist Using SAS 9
Apply for Data Science Jobs
Once you have earned your master’s degree and gained some hands-on experience via internships, personal projects, and professional certificates, you will be ready to start applying for data science jobs in the UK.
Use job search platforms like Indeed, LinkedIn, and recruitment firms that specialize in data science roles to find relevant job openings.
Thoroughly evaluate the job description and tailor your application materials accordingly to highlight how your skills and experience fits their requirements.
Be prepared to demonstrate analytical thinking and data science competencies by doing well in technical interviews, coding tests, case study presentations etc. Consider applying both at large technology companies as well as mid-size firms and startups.
Continuing Education
The field of data science evolves extremely rapidly. Once you have secured a data science job, continuing education will help you stay updated on the latest developments and advance your career.
You can further improve your skills by:
- Enrolling in online courses, workshops or attending data science conferences to enhance your knowledge
- Learning new data analytics and machine learning tools and techniques
- Potentially pursuing a PhD in data science or related fields like machine learning and artificial intelligence
- Gaining cross-domain experience by moving into different data science roles across industries.
Staying curious and keeping up-to-date with latest data technologies will ensure you continue to grow in this dynamic and exciting career.
FAQs
What undergraduate degree is best for becoming a data scientist in the UK?
The best undergraduate degrees to become a data scientist are mathematics, statistics, computer science, or economics. These equip you with strong analytical and programming skills. Specialized data science bachelor’s programs are also good if available at your university.
Do I need to know how to code to be a data scientist?
Yes, it is crucial for aspiring data scientists to have proficiency in coding languages like Python and R which are extensively used for data analysis and machine learning. Develop strong programming skills by taking relevant courses and working on coding projects.
What starting salary can I expect as an entry level data scientist?
An entry level data scientist in the UK can expect an average starting salary between £25,000 – £45,000 per year. Those with higher qualifications and more work exeperience can expect earning higher salaries.
What are some top masters in data science programs in the UK?
Some leading universities that offer masters in data science programs in the UK are – University College London, Imperial College London, University of Edinburgh, King’s College London and University of Manchester among others.
Is certification required to become a data scientist?
While certifications are not strictly required, they can boost your expertise. Some popular data science certifications are – Cisco Certified Data Scientist, IBM Data Science Professional Certificate, Microsoft Certified Azure Data Scientist Associate, and SAS Certified Data Scientist Using SAS 9.
Conclusion
The field of data science offers an exciting and impactful career where your work can influence major decisions that affect various sectors of the economy.
If you are a student who enjoys quantitative analysis and technology, becoming a data scientist is a great option, especially in the UK, which faces massive demand for qualified data scientists across industries.
Earning an advanced degree, complementing it with hands-on data projects and industry internships, can put you firmly on this rewarding career path after finishing 12th grade.