Trusted by aspiring analysts worldwide

What can you master with CodeData?

SQL Querying Excel Analytics Python for Data Tableau Dashboards Power BI Reporting R Statistics Google Sheets Analysis Jupyter Workflows BigQuery SQL dbt Modeling Spark / PySpark Git & GitHub AI for Business AI for Personal Productivity

Technical Tools

12 Courses

Master the core data skills employers demand. From SQL and Python to BI tools and cloud platforms.

Beginner → Expert

SQL

4–6 weeks

Master database querying, joins, subqueries, window functions, and query optimisation

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Beginner → Advanced

Microsoft Excel

3–4 weeks

Pivot tables, VLOOKUP/XLOOKUP, Power Query, data modelling, dashboards

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Beginner → Advanced

Python

6–8 weeks

Pandas, NumPy, data wrangling, automation, APIs, and scripting for data workflows

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Intermediate → Advanced

R Statistics

5–6 weeks

Statistical analysis, ggplot2, dplyr, hypothesis testing, regression modelling

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Beginner → Advanced

Tableau

3–4 weeks

Interactive dashboards, calculated fields, LOD expressions, storytelling with data

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Beginner → Expert

Power BI

4–5 weeks

DAX, Power Query, data modelling, report design, workspace deployment

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Beginner → Intermediate

Google Sheets

2–3 weeks

Formulas, Apps Script, data validation, collaborative reporting, charts

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Beginner → Intermediate

Git & GitHub

2 weeks

Version control, branching, pull requests, collaboration workflows for data projects

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Beginner → Intermediate

Jupyter Notebooks

1–2 weeks

Interactive computing, markdown documentation, Python/R kernel integration

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Intermediate → Advanced

Google BigQuery

3–4 weeks

Cloud SQL, data warehousing, partitioning, scheduling, cost optimisation

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Intermediate → Advanced

dbt (Data Build Tool)

3–4 weeks

Data transformation, models, tests, documentation, CI/CD for data pipelines

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Advanced

Apache Spark / PySpark

4–6 weeks

Big data processing, distributed computing, Spark SQL, DataFrame API

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AI Courses

2 Courses

Learn to leverage AI tools for work and personal productivity. Practical AI skills for the modern data professional.

Beginner

AI for Business

3–4 weeks

ChatGPT / Copilot for work, AI-powered automation, AI strategy, prompt engineering, AI ethics & governance

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Beginner

AI for Personal

2–3 weeks

AI productivity tools, personal AI assistants, creative AI (image, writing, music), AI-powered workflows

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Choose Your Career Path

Each pathway combines required and recommended courses to prepare you for your target role.

Data Analyst

Turn raw data into actionable insights using SQL, Excel, and BI tools.

£32K–£65K+

5 Required · 4 Recommended

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Data Scientist

Apply statistical modelling and machine learning to solve complex problems.

£45K–£85K+

5 Required · 4 Recommended

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Data Engineer

Design, build, and maintain data pipelines and infrastructure at scale.

£50K–£95K+

6 Required · 3 Recommended

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Not sure which path is right for you?

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An education approach
designed for results

Transform your career with a proven learning methodology built for busy professionals.

Learn by Doing

Master concepts through hands-on exercises integrated directly into each lesson. Bite-sized video explanations followed by immediate practice ensure knowledge retention and skill development.

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Build Your Portfolio

Apply your skills to authentic industry scenarios. Complete real-world data projects that demonstrate your capabilities to potential employers and strengthen your practical expertise.

Career-Ready Skills

Develop expertise aligned with employer expectations. Our curriculum focuses on in-demand technical competencies and prepares you to confidently pursue roles in data analytics, science, and engineering.

Student working on data analysis project on laptop with code and visualizations displayed
Completion Rate 78%
Project-Based Learning 100%
Career Outcomes 85%+

Why CodeData?

What makes our platform the best choice for your learning journey.

All 14 Courses for $34

Single lifetime payment. No subscriptions. No per-course fees. Access everything, current and future.

Self-Paced Learning

Learn at your own speed. Courses range from 1–8 weeks. Perfect for working professionals.

Industry-Aligned

Curriculum built with data leaders from FAANG. Real-world projects. Job-ready skills.

Industry Demand

Data skills are among the most in-demand and fastest-growing in the job market.

Job Growth

36%

Expected growth in data analyst roles through 2032

Average Salary

£65K+

Mid-level data professionals in UK/Europe

Job Openings

280K+

Active data-related postings globally