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Data science courses

Data scientists use their skills to extract meaningful insights from large datasets, which can be used to solve a wide range of problems in business, science, and government. And they're more in-demand than ever before.

If you're interested in becoming a data scientist, a data science course is a great way to develop your skills, not to mention stand out to employers. In a data science course, you'll learn about the following:

- Programming languages such as Python and R
- Statistics and machine learning algorithms
- Data mining and data visualisation
- Cloud computing platforms such as AWS and Azure

By taking a classroom or online data science course, you'll open up a wide range of data scientist job opportunities in a variety of industries, such as technology, finance, and healthcare. 

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  • Power BI 1-Week Intensive Training Course

    AI Awareness
    Beginner to Expert in 5 Days
    • Online
    • 1 week · Full-time
    • Certificate(s) included
    • 30 CPD points
    Master Power BI in one intensive week – from complete beginner to advanced DAX and data modelling. Every delegate gets hands-on remote access to a dedicated training PC, working through real exercises in real time alongside the tutor – not a passive webinar. And when the course e …
    Save 25%
    £1,995 £2,670

  • QUALIFI Level 3 Diploma in Data Science

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • 64 enquiries
    • Online
    • 12 months · Self-paced
    • Regulated qualification
    • Certificate(s) included
    • Tutor support
    Great service
    ...machine learning models. UNIT 9 – Linear Regression in Data Science : Using linear regression to model and predict numerical data. UNIT 10 – Logistic Regression in Data Science : Modelling binary outcomes with logistic regression. UNIT 11 – Decision Trees in Data Science : Understanding …
    Save 63%
    £743 £2,062.50

  • The CBIT Associate Diploma in Data Science (Level 5)

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 14 months · Self-paced
    • Tutor support
    Great service
    ...concepts of data modelling and organisational data security. Data Analysis and Visualisation (CBIT-ADS-508): Study foundational theories behind data analysis and visualisation. Learn data preprocessing and conceptualise insights through effective visual communication. Data Structures …
    Save 64%
    £504 £1,400

  • CBIT Associate Certificate in Data Science (Level 5)

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 12 months · Self-paced
    • Tutor support
    Great service
    ...concepts of data modelling and organisational data security. Data Analysis and Visualisation (CBIT-ADS-508): Study foundational theories behind data analysis and visualisation. Learn data preprocessing and conceptualise insights through effective visual communication. Data Structures …
    Save 64%
    £396 £1,100

  • CBIT Associate Award in Data Science (Level 5)

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 6 months · Self-paced
    • Tutor support
    Great service
    ...concepts of data modelling and organisational data security. Data Analysis and Visualisation (CBIT-ADS-508): Study foundational theories behind data analysis and visualisation. Learn data preprocessing and conceptualise insights through effective visual communication. Data Structures …
    Save 64%
    £198 £550
  • Reed's Choice

    Data Science Job Guarantee Programme

    IT Career Switch Ltd
    Guaranteed job or your course fees back
    • 54 enquiries
    • Online
    • 250 hours · Self-paced
    • Professional certification
    • Exam(s) included
    • Certificate(s) included
    • Tutor support
    • Job guarantee programme
    Great service
    ...found in popular roles: What salary can you expect? Junior Data Scientist – £30,000 Data Scientist – £38,000 Senior Data Scientist – £45,000 Data Engineer – £50,000 Data Architect – £60,000 Principal Data Scientist – £69,000+ Consultant – £80,000+ FAQ …
    £1,499

  • Data Science & Machine Learning with R Complete Training

    Skill Arts
    Win Complementary PDF Certificate on Data Science & Get Unlimited Tutor Support
    • Online
    • 28.9 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...Factors Data Science: Dates and Times Data Science: Functional Programming Data Science: Data Import or Export Data Science: Database Data Science: Data Manipulation in R Section Introduction Data Science: Tidy Data Data Science: The Pipe Operator Data Science: The Filter Verb Data …
    £15

  • CBIT Advanced Award in Data Science (Level 7) with Integrated Real-world Experience

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 6 months · Self-paced
    • Tutor support
    Great service
    ...Principles of Data Science (CBIT-ADS-701): Gain a foundational understanding of data science methodologies, including data collection, processing, analysis, and interpretation. Learn to apply large-scale processing, statistical techniques, machine learning, and data visualisation …
    Save 64%
    £495 £1,375

  • Data Science Bootcamp

    Kingston Open College
    CPD Accredited Training | Free PDF Certificate Included | Instant & Lifetime Access
    • Online
    • 0.7 hours · Self-paced
    • Certificate(s) included
    • 10 CPD points
    • Tutor support
    Data Science Bootcamp builds strong analytical and modelling foundations for modern industries. Therefore, it begins with the evolution and definition of data science. It explains structured, unstructured, and complex data types. Moreover, it introduces data collection …
    £15

  • Level 3 Python Programming with Data Science & Data Analytics for Data Analysts

    Learndrive
    Python Strings | Python Dictionary | Python Loop | Python OOP | Numpy Package | Pandas | Matplotlib
    • Online
    • 3.7 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...Data analyst Data Scientist Data Analytics Consultant Data science intern Python Data Scientist Python Developer Python Data Analyst Course 02: Data Science and Data Analytics Course 01: Certificate in Python Fundamentals Final Exam Order Your CPDQE Certificate Data Science: Introduction …
    Save 21%
    £15 £19

  • Data Science Fundamentals Level 3

    Course Line On Demand
    100% Online | 2026 Updated | Cheapest Fees | No Hidden Fees | Free PDF Certificate | 24/7 Support
    • Online
    • 1.3 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    The Data Science Fundamentals Level 3 course is designed for learners who want to develop a structured understanding of modern data analysis, machine learning concepts, and data-driven decision-making. The course explores how data is collected, analysed, modelled, and communicated …
    £15

  • Level 3 Diploma in Data Science & Machine Learning with Python

    Learndrive
    Accredited Certificates Included | Lifetime Access | Bonus Resource | Career Resource and Templates
    • 23 students
    • Online
    • 27.5 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...Learning and Data Science: What is Boosting Machine Learning and Data Science: Ada Boost Part 1 Machine Learning and Data Science: Ada Boost Part 2 Machine Learning and Data Science: Importing Data Machine Learning and Data Science: Matplotlib Machine Learning and Data Science: NumPy Basics …
    Save 23%
    £15 £19.50

  • Data Science & Machine Learning with R from A-Z Course

    Lunes Online Learning
    Become a professional Data Scientist with R and learn Machine Learning, Data Analysis + Visualization, Web Apps + more!
    • 232 students
    • Online
    • 28.8 hours · Self-paced
    • Certificate(s) included
    Great service
    ...Regression - Real Model Section Intro Linear Regression in R - Real model 1.4 Who's this course is for? 1.6 Data Science and Machine Learning Job Opportunities 1.7 Data Science Job Roles 1.1 Data Science and Machine Learning Intro Section Overview 1.2 What is data science? 1.3 Machine …
    £689

  • CBIT Advanced Diploma in Data Science (Level 7) with Integrated Real-world Experience

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 14 months · Self-paced
    • Tutor support
    Great service
    ...these models are applied across industries, with a focus on optimisation, regularisation, and problem-solving frameworks. Data Analytics and Visualisation (CBIT-ADS-703): Acquire advanced skills in data analysis and visualisation. Learn to clean, prepare, and interpret data, and critically …
    Save 64%
    £1,125 £3,125

  • Data Science and Data Analytics with Python for Data Analysts - CPD Certified

    Empower UK Employment Training
    100% Pass Rate | Assignment Included in Course Price | Free Certificate | Lifetime Course Access | 02 Courses Bundle
    • Online
    • 3.7 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...Level 5 Diploma in Python Programming Data analyst Data Scientist Data Analytics Consultant Data science intern Python Data Scientist Python Developer Python Data Analyst Course 01: Diploma in Python Fundamentals Course 02: Data Science and Data Analytics Python: py01 Python: py02 Python: …
    Save 21%
    £15 £19

  • Data Science & Machine Learning with R from A-Z

    One Education
    Accredited by CPD QS | Instant Access | Free Digital Certificate of Completion | Engaging Learning Materials
    • 231 students
    • Online
    • 22.3 hours · Self-paced
    • Certificate(s) included
    • 10 CPD points
    • Tutor support
    Great service
    ...Creating Data Frames 1.13 Data Frames_Helper Functions 1.14 Data Frames - Tibbles 1.1 Data Manipulation in R Section Introduction 1.2 Tidy Data 1.3 The Pipe Operator 1.4 The Filter Verb 1.5 The Select Verb 1.6 The Mutate Verb 1.7 The Arrange Verb 1.8 The Summarize Verb 1.9 Data Pivoting …
    £19

  • CBIT Advanced Certificate in Data Science (Level 7) with Integrated Real-world Experience

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 10 months · Self-paced
    • Tutor support
    Great service
    ...Principles of Data Science (CBIT-ADS-701): Gain a foundational understanding of data science methodologies, including data collection, processing, analysis, and interpretation. Learn to apply large-scale processing, statistical techniques, machine learning, and data visualisation …
    Save 64%
    £711 £1,975

  • The CBIT Advanced Certificate in Data Science (Level 7), accredited by BCS

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 12 months · Self-paced
    • Tutor support
    Great service
    ...deployment, and its impact on data pipelines Time Series Insight – analyse trends, seasonality, and forecast time-bound data Data Mining Capability – uncover hidden patterns and derive knowledge from raw data Ethical Intelligence – apply responsible practices in data usage, analysis, and …
    Save 63%
    £356 £987.50

  • CBIT Advanced Award in Data Science (Level 7), accredited by BCS

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 6 months · Self-paced
    • Tutor support
    Great service
    ...deployment, and its impact on data pipelines Time Series Insight – analyse trends, seasonality, and forecast time-bound data Data Mining Capability – uncover hidden patterns and derive knowledge from raw data Ethical Intelligence – apply responsible practices in data usage, analysis, and …
    Save 63%
    £248 £687.50

  • CBIT Advanced Diploma in Data Science (Level 7), accredited by BCS

    School of Business & Technology London
    Online learning | Self Paced Course | Study Materials |Tutor Support | Flexible Payment Plan | All Inclusive Fees
    • Online
    • 14 months · Self-paced
    • Tutor support
    Great service
    ...deployment, and its impact on data pipelines Time Series Insight – analyse trends, seasonality, and forecast time-bound data Data Mining Capability – uncover hidden patterns and derive knowledge from raw data Ethical Intelligence – apply responsible practices in data usage, analysis, and …
    Save 63%
    £563 £1,562.50

  • Introduction to Data Science and Analytics

    Career Education
    PDF Certificate Included | Transcripts & Hardcopy Certificate Available | 24/7 Support | Comprehensive Study Materials
    • Online
    • 1.1 hours · Self-paced
    • Certificate(s) included
    Great service
    ...findings of their Data science models. The syllabus details how specific Google analytics protocols must be integrated with daily Data analysis tasks to ensure that your Data science objectives are always met with the most relevant digital metrics. Mastery of Data science in the competitive …
    £15.99

  • MSc Data Science - 100% Online

    University of Essex Online
    Delivered 100% online and part-time, so you can fit studying around your existing work and family commitments
    • 46 enquiries
    • Online
    • 2 years · Self-paced
    • University - Postgraduate
    • Tutor support
    Great service
    ...experience in IT or computer science English language requirement Our courses are taught in English, so to study with us you must have an IELTS (Academic) score of 6.5 or equivalent. This course will prepare you for roles such as Data Scientist, Data Engineer, Big Data Analyst, Machine Learning …
    Enquire for pricing

  • Introduction to Data Science and Analytics

    Learning Facility
    PDF Certificate Included | Level 3 Training | CPD IQ Accredited | Lifetime Access
    • Online
    • 1.1 hours · Self-paced
    • Certificate(s) included
    Great service
    ...knowledge of data science and data analysis concepts Practical skills in Python for data analysis Ability to clean, manipulate, and visualize datasets using Python Understanding of how data science informs decision-making Preparation for entry-level careers in data science, data analysis …
    £15.99

  • Python for Data Science & Machine Learning from A-Z

    Lunes Online Learning
    Become a professional Data Scientist and learn how to use NumPy, Pandas, Machine Learning and more!
    • 258 students
    • Online
    • 43.8 hours · Self-paced
    • Certificate(s) included
    Great service
    ...to become a professional Data Scientist, Data Engineer, Data Analyst or Consultant Learn data cleaning, processing, wrangling and manipulation How to create resume and land your first job as a Data Scientist How to use Python for Data Science How to write complex Python …
    £150

  • Data Science – Level 3 Training

    Learningidol
    Independent Online Learning • Updated 2026 Content • Transparent Pricing • Digital Certificate Included
    • Online
    • 1.3 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    Data Science – Level 3 Training provides structured theoretical knowledge of statistical modelling, machine learning concepts, big data frameworks, and analytical storytelling within modern digital environments. The competencies commonly associated with a Data Scientist …
    £15

  • Data Science & Machine Learning with R Professional Training

    Knowledgera
    Updated 2026*/All in One*/Free Certificate*/Lifetime Access*/24/7 support*/ 100% Pass Rate*/14 Days Money-Back Guarantee
    • New course!
    • Online
    • 2.1 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    Data Science & Machine Learning with R introduces learners to modern data analysis, predictive modeling, and intelligent solutions. Learn Data Science & Machine Learning with R through practical concepts and real-world applications. Master Data Science & Machine …
    £23
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FAQs

Reed Courses advertises a large variety of Data science courses which are delivered by a range of learning providers. The Data science courses on offer vary in time duration and study method, with many offering tutor support. Whether you want to study for a regulated qualification, or take a Data science course which provides CPD points/hours or qualifications, there are a number of learning options available.

If you're looking for Data science courses, you might also be interested in IT, GDPR and Big data. These courses can be taken to further enhance your understanding of the subject. By having a broader understanding of the subject can help you to improve your professional or personal development.

In addition to free Data science courses, Reed Courses also has plenty of paid for online Data science courses, designed to meet all kinds of learning goals and to suit a range of preferred study methods.

Reed Courses advertises a variety of free online Data science courses. Alternatively you'll be able to enrol on an online Data science course of your choosing, and study entirely online. If you'd prefer an in-person learning experience, you could take a classroom Data science course where you'll be taught in a classroom at a given location. Reed Courses also advertises distance learning courses and in-company Data science courses from a variety of learning providers.
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