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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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  • Coding and Programmer Job Guarantee Programme

    ITonlinelearning
    Includes Recruitment Support, CV Review and LinkedIn rewrite
    • 532 enquiries
    • Online
    • 80 hours · Self-paced
    • Professional certification
    • Exam(s) included
    • Certificate(s) included
    • Tutor support
    • Job guarantee programme
    Great service
    Popular
    Trending
    Imagine yourself as a skilled programmer: someone who can build smart solutions that move technology forward and shape the digital world around us. As a programmer, you’ll learn a wide mix of skills to create software, design step-by-step solutions (algorithms), and tackle challe …
    £1,995

  • Java Programming Course

    High Skills Training
    *Complete 3 Courses in One Bundle* | PDF Certificate | Lifetime Access | Expert Help | 14-Day Money-Back Promise
    • Online
    • 15 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    Last Update: January 2026 ★★★ 1500+ Positive Reviews from Learners! ★★★ Java Programming Course with Bonus Masterclasses! This CPD-Certified Java Programming Course is designed to equip you with the essential skills needed to master Java programming and become proficient in …
    £19

  • Java Programming For Complete Beginners Using Eclipse IDE

    ClayDesk
    Learn Java Programming step-by-step, complete Java hands-on course for complete beginners using Eclipse IDE
    • Online
    • 6.7 hours · Self-paced
    • Certificate(s) included
    Popular
    ...Tech Savvy Java Conditionals Introduction to Java Programing Java Wildcards and Polymorphism ( Child Classes) Conclusion - Practice Java Projects Understanding and Working with Java Arrays Working With Java Strings Core Java Programing Introduction Your First Java Program - Hello …
    £19

  • Machine Learning, Java and Python Programming

    Imperial Academy
    3 QLS Endorsed Diploma | QLS Hard Copy Certificate Included | Plus 10 CPD Courses | Lifetime Access
    • Online
    • 40 hours · Self-paced
    • Certificate(s) included
    • 30 CPD points
    • Tutor support
    Great service
    ...implementation in Python Increase aptitude in data preprocessing, feature selection, and model evaluation Learn about the object-oriented programming concepts in Java Understand the syntax and semantics of the Java programming language Enhance knowledge in Java programming and application development …
    £349

  • Java Developer Job Preparation Complete Course

    Cambridge Open Academy
    Big Sale Event | 20-in-1 Course | Updated 2026 | FREE PDF & Hardcopy Certificate | Lifetime Access | 1K+ Enrolment
    • Online
    • 60 hours · Self-paced
    • Certificate(s) included
    • 200 CPD points
    • Tutor support
    Great service
    ...02: Java 21 Programming Masterclass: Fundamentals for Beginners Introduction Setting up Local Development Java Basic Java Operators Java Logical Operators Java Strings Java Advanced Math and Date Time Java Decision Making Statements Java Control Flow Statements Java Arrays Java Methods …
    £389

  • C# Coding, Java and Python Programming - QLS Endorsed Certificate

    Imperial Academy
    Year End Sale! Advanced Level 5 | 5-in-1 Diploma Bundle | 5 QLS Hard Copy Certificates Included | Lifetime Access
    • Online
    • 44 hours · Self-paced
    • Certificate(s) included
    • 200 CPD points
    • Tutor support
    Great service
    ...Level 5 Course 03: Diploma in Introduction to Java at QLS Level 5 Course 04: Diploma in Java Programming Beginners to Advanced at QLS Level 5 Course 05: Diploma in Python Programming at QLS Level 5 Learning Outcomes Of C# Coding, Java and Python Programming Bundle: Master foundational …
    Save 8%
    £229 £250

  • Full Stack Java Developer program

    Fortray Global Services LTD
    Earn up-to 65K
    • Online
    • 6 months · Part-time or full-time
    • Certificate(s) included
    Great service
    ...Stack Java Developer course is designed to give you an essence of front-end, middleware, and back-end Java web developer technologies. You will learn to build an end-to-end application, test and deploy code, store data using MongoDB, and much more. Fortray Full-Stack Java Developer …
    £3,999.99

  • JOB GUARANTEE or Money Back | CODING | Full Stack JAVA DEVELOPER | Masters | 6 Courses

    Fortray Global Services LTD
    JOB GUARANTEE or Money Back 6+ programs, Expert Instructor-Led, Flexible learning Weekdays & weekend
    • Online
    • 6 months · Part-time
    • Certificate(s) included
    • Tutor support
    • Job guarantee programme
    Great service
    ...completion of the program. LEARNING PATH Welcome Class for Full Stack Java Developer Get started with the Full Stack Java Developer Program and explore everything about the program. Phase-1: Implement OOPS using JAVA with Data Structures and Beyond Brush up on your knowledge of software development …
    £4,499.99

  • Web Development Level 5 with Coding, HTML, CSS, Java, JavaScript, C++, Python & OOP

    Empower UK Employment Training
    100% Pass Rate | Assignment Available | Free Certificate | Lifetime Access | Free Workplace Management Toolkit
    • 11 students
    • Online
    • 39.9 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...applications. ➥ Course 04: Java Programming Level 2 : Advance your Java skills by exploring sophisticated programming techniques that cater to complex, real-world problems. ➥ Course 05: Advanced Java with Object-Oriented Programming : Delve into advanced Java concepts with a focus on …
    Save 4%
    £19 £19.99

  • Artificial Intelligence (AI) with Deep Learning & Neural Networks (DeepSeek & ChatGPT)

    Skill Up
    Level 3,4,7 QLS Endorsed | 22-in-1 Premium Bundle | 22 Free CPD PDF & A Hardcopy Certificates | 220 CPD Points
    • Online
    • 100 hours · Self-paced
    • Certificate(s) included
    • 220 CPD points
    • Tutor support
    Great service
    ...– Artificial Neural Network Data Science & Machine Learning with Python [QLS Level 7] U&P AI – Natural Language Processing with Python Python Programming Bible | Networking, GUI, Email, XML, CGI Python Programming Complete Training Data Science: R Programming Online Course …
    Save 33%
    £100 £150

  • Artificial Intelligence (AI) - Deep Learning and Neural Network with Python Programming

    Skill Up
    Level 3,7 QLS Endorsed | 21-in-1 Exclusive Bundle | +Gifts: Free QLS & CPD Certificates (PDF+Hardcopy) | 210 CPD Points
    • Online
    • 90 hours · Self-paced
    • Certificate(s) included
    • 210 CPD points
    • Tutor support
    Great service
    ...Python for OOP: The A-to-Z OOP Python Programming âž½Part 02: Master Python for Data Science & Machine Learning Course 01: Data Science & Machine Learning with Python [QLS Level 7] Course 02: Data Science: R Programming Online Course 03: R Programming: Statistical Concepts âž½Part …
    Save 31%
    £150 £219

  • Level 2 Certificate in Understanding Coding

    High Skills Training
    *Complete 3 Courses in One Bundle* | PDF Certificate | Lifetime Access | Expert Help | 14-Day Money-Back Promise
    • 24 students
    • Online
    • 8.3 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    Popular
    Trending
    ...Matplotlib for data analysis and visualization Java projects focusing on GUI development, exception handling, multithreading, and object-oriented applications Practical skills for both front-end and back-end development Learning Outcomes: Master coding fundamentals in Python and Java Gain practical …
    Save 57%
    £19 £45

  • Level 3 Certificate in Computer Science Engineering (Online)

    Training Express Ltd
    21 Courses Complete Bundle | 21 Free PDF & Hardcopy Certificates | CPD Approved | Lifetime Access | Free Retake Exam
    • 13 students
    • Online
    • 4 weeks · Self-paced
    • Certificate(s) included
    • 210 CPD points
    • Tutor support
    Great service
    ...coffee cools? Spoiler alert: it's computer science. This Computer Science certificate isn’t just a course—it’s your backstage pass to the digital world. Whether you're dreaming of building the next big app or decoding the secrets of data, this program puts the keys in your hands …
    £110

  • Cloud Computing with AWS & Azure QLS Endorsed

    Thames College
    Updated 2026 | 15 QLS Endorsed Courses + 15 Free QLS Certificates + 5 Free eBooks
    • Online
    • 150 hours · Self-paced
    • Tutor support
    Great service
    ...Expert and Introduction to Java , prepare learners to build, automate, and manage cloud-based applications. Information Management , Data Analyst: Data Analytics , and Data Science & Machine Learning with R help learners manage and analyse data stored on cloud platforms. By …
    £599

  • Certificate in Web Development & Coding for Web Developer Level 5

    Learndrive
    4 Courses Bundle | Accredited Certificate from LearnDrive | Free Ebook | Lifetime Access | Easy Refund
    • Online
    • 40 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...Python, highlighting its utility in "Web Development" for creating powerful web applications and processing data. Course 4: Java Programming Level 2 Concentrates on elevating Java "Coding" abilities, essential for developing robust web applications and contributing to the backend "Web …
    Save 60%
    £20 £50

  • Artificial Intelligence (AI) Job Preparation Complete Course

    Cambridge Open Academy
    Big Sale Event | 20-in-1 Course | Updated 2026 |FREE PDF & Hardcopy Certificate |1K+ Enrolment | 24/7 Learner Support
    • Online
    • 60 hours · Self-paced
    • Certificate(s) included
    • 200 CPD points
    • Tutor support
    Great service
    ...for Dynamic Java Web Applications with ChatGPT Getting started Introduction to Java Web Development Understanding Generative AI Setting up ChatGPT and Explore features Generative AI in Software Engineering Setting up Java Local Development Apache Tomcat Web Server Java Server Pages …
    £399

  • Big Data Engineer | Masters | 7 Course Bundle | Big Data, Hadoop, Aws Big Data

    Fortray Global Services LTD
    7 programs, Expert Instructor-Led, Flexible learning Weekdays & weekend
    • Online
    • 6 months · Part-time or full-time
    • Certificate(s) included
    • Tutor support
    • Job guarantee programme
    Great service
    ...MongoDB to store data. Learning Path (Course Included): Course 1: Big Data for Data Engineering Course 2: Big Data Hadoop and Spark Developer Course 3: PySpark Training Course Course 4: Apache Kafka Course 5: MongoDB Developer and Administrator Course 6: AWS Big Data Certification Training …
    £4,499.99

  • Want a career in IT - This course is for you

    Kmtec Ltd
    From beginner to your dream into becomming IT professional
    • Online
    • 1.1 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    ...Intelligence - Basics What is Cloud Computing - Basics What are programming languages Java Introduction Computer architecture What does Data management mean Fundamental concepts of computers What is Computer Science Operating Systems Basics What are mobile apps Flutter App Development Steps …
    £19

  • Full Stack MERN Developer Job Guarantee Bootcamp | Fortray

    Fortray Global Services LTD
    Earn up-to 40K OR Your Money Back
    • Online
    • 6 months · Part-time or full-time
    • Certificate(s) included
    • Tutor support
    • Job guarantee programme
    Great service
    ...technologies such as JavaScript, Node.js, Angular, Docker, and Protractor. You'll build an end-to-end application, test and deploy code, and store data using MongoDB. KEY FEATURES Comprehensive Blended Learning program 270 hours of in-depth training 150 hours of instructor-led training 120 …
    £3,999.99

  • Introduction to Data Structures & Algorithms

    Swastik Arora
    Learn Data Structure & Algorithm from Scratch.
    • Online
    • 17 hours · Self-paced
    • Certificate(s) included
    ...wants to learn Data Structure & Algorithm and get a job in top product based companies. Basic Programming Knowledge. Knowledge of any of the Programming Language(C/C++, Java, Python.) C++ Preferred for the Course You will learn about the whole world of Data Structures & …
    £19

  • Big Data Engineer Master’s, Big Data, Hadoop, PySpark, Aws Big Data

    Fortray Global Services LTD
    Earn up-to 40K OR Your Money Back
    • Online
    • 12 months · Part-time or full-time
    • Certificate(s) included
    • Tutor support
    • Job guarantee programme
    Great service
    ...ingestion, replicate data, and shard data using a NoSQL database management system, MongoDB. The Big Data Engineer course curriculum will give you hands-on experience connecting Kafka to Spark and working with Kafka Connect. Why become a Big Data Engineer? Big Data Engineers create and …
    £4,499.99

  • Android Malware Analysis - From Zero to Hero

    Xploit academy
    All in one course on Android malware analysis
    • 91 students
    • Online
    • 1.6 hours · Self-paced
    • Certificate(s) included
    Great service
    ...malware analysis Detect malicious and data exfiltration code Reverse engineer APKs Understand Android security architecture Understand Android attack surface By the end of the course, you will be confident to utilize Kali tools to spot any data exfiltration or malicious behavior of …
    £20

  • IT Support Engineer Using SQL, Python & JavaScript - Job Ready Programme with Money Back

    Training Express Ltd
    Unlimited Learning Access 2000+ Courses | FREE Certificate | Lifetime Access | 225 CPD Points | Full Fledged Certificate
    • 126 students
    • Online
    • 3 months · Self-paced
    • Certificate(s) included
    • 225 CPD points
    • Tutor support
    Great service
    ...MySQL from Scratch for Data Science and Analytics Course 03: Create RESTful APIs using PHP, POSTMAN and MySQL: Secure API Course 04: The Complete Microsoft SQL Server Course: From A to Z Course 05: Python Programming: Beginner To Expert Course 06: Complete Java Course 07: JavaScript …
    £499

  • Java Programming Course

    High Skills Training
    *Complete 3 Courses in One Bundle* | PDF Certificate | Lifetime Access | Expert Help | 14-Day Money-Back Promise
    • Online
    • 15 hours · Self-paced
    • Certificate(s) included
    • Tutor support
    Great service
    ...efficient data management in Java. Bonus Course 3: Mastering Advanced Java with OOP – Master advanced object-oriented programming, design patterns, and scalable application development. Learning Outcomes: Understand core Java programming concepts and syntax Build and run Java applications …
    £19

  • IT Technician - Job Ready Skills Programme & Complete Career Guide

    Training Express Ltd
    Get Lifetime Access 2000+ Course Library| FREE Certificate | Lifetime Access | 225 CPD Points | Full Fledged CPD Diploma
    • Online
    • 3 months · Self-paced
    • Certificate(s) included
    • 225 CPD points
    • Tutor support
    Great service
    ...Course 13: Data Analysis In Excel Course 14: MySQL for Beginners: A Complete Training for beginners Course 15: Learn MySQL from Scratch for Data Science and Analytics Course 16: Embedded C Programming Course Course 17: C++ Programming Course Course 18: Complete Java Course 19: …
    £499

  • Complete DevOps Gitlab & Kubernetes: Best Practices Bootcamp

    ClayDesk
    Learn Complete Auto DevOps implementation with Gitlab & Kubernetes: Best Practices Bootcamp! All hands-on course
    • Online
    • 2.1 hours · Self-paced
    • Certificate(s) included
    ...single product for the complete DevOps life cycle! using Google Cloud Platform. In the world of Enterprise software/app development with Big Data lurking all around us within the realm of Cloud Computing - Learn Complete DevOps Gitlab & Kubernetes: Best Practices Bootcamp step-by-step …
    £19
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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, App development and Machine Learning. 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 courses from a variety of learning providers.
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