ChatGPT Claude AI Machine Learning AI Agents & Agentic Systems ← Artificial Intelligence
ChatGPT pathways: ChatGPT Core Accounting & Finance Project Managers & PMO Consultants & Business Analysts Software Developers HR & Recruitment Sales & Business Development Managers & Team Leaders Marketing & Communications Small & Medium Businesses SAP Professionals

ChatGPT — Software Developers

15 courses for using ChatGPT across the software delivery lifecycle—from design and coding to testing, documentation, review and production readiness.

ChatGPT is a cross-functional professional tool used to analyze, write, summarize, structure information, support decisions, produce deliverables, automate selected tasks and assist day-to-day business activities. The ChatGPT Core pathway builds the shared foundation: onboarding, prompting, context, documents, analysis, productivity, automation, API usage and advanced capabilities. From this foundation, the role-based pathways adapt methods, examples, deliverables, risks and use cases to real professional practices: Accounting & Finance, Project Managers & PMO, Consultants & Business Analysts, Developers, HR & Recruitment, Sales, Managers, Marketing & Communication, Small Businesses and SAP. The goal is not to repeat the same course ten times, but to turn general ChatGPT skills into capabilities directly usable in each profession.

This pathway helps software developers use ChatGPT professionally across the full delivery lifecycle. Its 15 courses cover code understanding and generation, debugging, refactoring, testing, APIs, databases, security, documentation, code review and production practices, with systematic verification of AI-generated output.

🎓 15 courses • 📚 120 interactive lessons • ⏱️ 45–75 hours of conversational learning

Preview of a lesson in the Learning Workspace
Level 1 — 9,90 € excl. VAT Level 2 — 12,90 € excl. VAT Level 3 — 15,90 € excl. VAT Level 4 — 18,90 € excl. VAT Level 5 — 24,90 € excl. VAT

⭐ Best value

Complete Bundle — 15 ChatGPT courses

GPT01 → GPT15 · 3,000 credits included

🎓 Certificate : "ChatGPT — Complete — Software Development" 247,50 €
📚 15 courses 📖 120 lessons ⏱ 45 to 75 h ⚡ 1800 credits included

142,90 € excl. VAT

Savings : 104,60 €

Level 1 Bundle 3 courses Niveau 1
🎓 Certificate : ChatGPT — Level 1
📚 3 courses 📖 24 lessons ⏱ 9 to 15 h ⚡ 240 credits included

29,70 €

22,90 excl. VAT

Savings : 6,80 €

01 Level 1

Use ChatGPT as a development copilot

Define a safe workflow across code understanding, generation, testing and review

Identify development tasks suitable for AI Provide the minimum useful context Request code that can be verified Protect secrets and sensitive data Reject invented dependencies Verify versions and APIs Build a code-review checklist Workshop: define an AI-assisted development workflow
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 80 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

No specific prerequisite to start. Confidence with digital tools is recommended; later technical courses may use development or data concepts.

Learning objectives
  • Identify development tasks suitable for AI
  • Request code that can be verified
  • Verify versions and APIs
  • Workshop: define an AI-assisted development workflow
Target skills
  • Define a safe workflow across code understanding, generation, testing and review
  • Provide the minimum useful context
  • Reject invented dependencies
  • Workshop: define an AI-assisted development workflow
Estimated duration

3 to 5 h

Price

9,90 € excl. VAT

02 Level 1

Understand and explain a codebase

Speed up onboarding without replacing direct inspection of the real codebase

Map repository structure Identify entry points Trace data flows Understand dependencies Summarize a module Identify project conventions Ask targeted questions about the code Workshop: produce a technical map of the repository
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 80 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Map repository structure
  • Trace data flows
  • Identify project conventions
  • Workshop: produce a technical map of the repository
Target skills
  • Speed up onboarding without replacing direct inspection of the real codebase
  • Identify entry points
  • Summarize a module
  • Workshop: produce a technical map of the repository
Estimated duration

3 to 5 h

Price

9,90 € excl. VAT

03 Level 1

Turn a requirement into a technical specification

Reduce ambiguity before writing code

Clarify the use case Define inputs and outputs Identify non-functional constraints Formalize errors and edge cases Choose interfaces Define acceptance criteria Break work into technical tasks Workshop: produce an implementable technical specification
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 80 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Clarify the use case
  • Identify non-functional constraints
  • Define acceptance criteria
  • Workshop: produce an implementable technical specification
Target skills
  • Reduce ambiguity before writing code
  • Define inputs and outputs
  • Choose interfaces
  • Workshop: produce an implementable technical specification
Estimated duration

3 to 5 h

Price

9,90 € excl. VAT

Level 2 Bundle 3 courses Niveau 2
🎓 Certificate : ChatGPT — Level 2
📚 3 courses 📖 24 lessons ⏱ 9 to 15 h ⚡ 300 credits included

38,70 €

28,90 excl. VAT

Savings : 9,80 €

04 Level 2

Generate code through controlled increments

Use ChatGPT to produce small, readable and testable changes

Write a simple function Request several implementation options Constrain style and dependencies Generate a targeted patch Avoid unrequested rewrites Add input validation Check complexity and readability Workshop: implement a feature through small commits
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 100 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Write a simple function
  • Constrain style and dependencies
  • Add input validation
  • Workshop: implement a feature through small commits
Target skills
  • Use ChatGPT to produce small, readable and testable changes
  • Request several implementation options
  • Avoid unrequested rewrites
  • Workshop: implement a feature through small commits
Estimated duration

3 to 5 h

Price

12,90 € excl. VAT

05 Level 2

Debug methodically with ChatGPT

Build and test hypotheses from symptoms, logs and reproducible evidence

Reproduce the bug Collect logs and context Reduce to a minimal case Build hypotheses Test one hypothesis at a time Analyze the stack trace Validate the fix and check for regressions Workshop: solve a bug from evidence
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 100 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Reproduce the bug
  • Reduce to a minimal case
  • Analyze the stack trace
  • Workshop: solve a bug from evidence
Target skills
  • Build and test hypotheses from symptoms, logs and reproducible evidence
  • Collect logs and context
  • Test one hypothesis at a time
  • Workshop: solve a bug from evidence
Estimated duration

3 to 5 h

Price

12,90 € excl. VAT

06 Level 2

Refactor without regressions

Improve code structure while preserving observable behavior

Identify code smells and technical debt Define the refactoring objective Add characterization tests Refactor in small steps Reduce duplication Improve interfaces Measure the impact Workshop: refactor a module with a safety net of tests
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 100 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Identify code smells and technical debt
  • Add characterization tests
  • Improve interfaces
  • Workshop: refactor a module with a safety net of tests
Target skills
  • Improve code structure while preserving observable behavior
  • Define the refactoring objective
  • Reduce duplication
  • Workshop: refactor a module with a safety net of tests
Estimated duration

3 to 5 h

Price

12,90 € excl. VAT

Level 3 Bundle 3 courses Niveau 3
🎓 Certificate : ChatGPT — Level 3
📚 3 courses 📖 24 lessons ⏱ 9 to 15 h ⚡ 360 credits included

47,70 €

35,90 excl. VAT

Savings : 11,80 €

07 Level 3

Build useful tests

Generate tests that cover real behavior, boundaries and failure modes

Distinguish unit, integration and end-to-end tests Build happy-path cases Test boundaries and errors Use mocks sparingly Create representative datasets Detect tautological tests Measure meaningful coverage Workshop: build a testing strategy
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 120 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Distinguish unit, integration and end-to-end tests
  • Test boundaries and errors
  • Detect tautological tests
  • Workshop: build a testing strategy
Target skills
  • Generate tests that cover real behavior, boundaries and failure modes
  • Build happy-path cases
  • Create representative datasets
  • Workshop: build a testing strategy
Estimated duration

3 to 5 h

Price

15,90 € excl. VAT

08 Level 3

Work with APIs and services

Design robust integrations and diagnose exchanges between systems

Read an API specification Build an HTTP client Handle authentication Validate schemas Handle errors and timeouts Implement appropriate retries Test contracts Workshop: integrate an external API robustly
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 120 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Read an API specification
  • Handle authentication
  • Implement appropriate retries
  • Workshop: integrate an external API robustly
Target skills
  • Design robust integrations and diagnose exchanges between systems
  • Build an HTTP client
  • Handle errors and timeouts
  • Workshop: integrate an external API robustly
Estimated duration

3 to 5 h

Price

15,90 € excl. VAT

09 Level 3

Work with SQL and data

Use AI to write and analyze queries without putting data at risk

Understand schema and cardinalities Write readable SELECT queries Build joins Analyze aggregations Diagnose a slow query Prevent SQL injection Prepare a data migration Workshop: solve an SQL case with controls
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 120 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Understand schema and cardinalities
  • Build joins
  • Prevent SQL injection
  • Workshop: solve an SQL case with controls
Target skills
  • Use AI to write and analyze queries without putting data at risk
  • Write readable SELECT queries
  • Diagnose a slow query
  • Workshop: solve an SQL case with controls
Estimated duration

3 to 5 h

Price

15,90 € excl. VAT

Level 4 Bundle 3 courses Niveau 4
🎓 Certificate : ChatGPT — Level 4
📚 3 courses 📖 24 lessons ⏱ 9 to 15 h ⚡ 420 credits included

56,70 €

42,90 excl. VAT

Savings : 13,80 €

10 Level 4

Secure AI-generated code

Identify common vulnerabilities and reduce the application’s attack surface

Validate all inputs Handle authentication and authorization Protect secrets Prevent injection vulnerabilities Control file and network access Manage dependencies and supply-chain risk Analyze configuration errors Workshop: audit an AI-generated patch
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 140 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Validate all inputs
  • Protect secrets
  • Manage dependencies and supply-chain risk
  • Workshop: audit an AI-generated patch
Target skills
  • Identify common vulnerabilities and reduce the application’s attack surface
  • Handle authentication and authorization
  • Control file and network access
  • Workshop: audit an AI-generated patch
Estimated duration

3 to 5 h

Price

18,90 € excl. VAT

11 Level 4

Git, code review and collaboration

Integrate AI-assisted changes into a traceable team development process

Prepare a focused branch Write explicit commits Generate a diff summary Prepare a pull request Run a code review Respond to review comments Avoid massive AI-generated commits Workshop: run an AI-assisted pull request
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 140 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Prepare a focused branch
  • Generate a diff summary
  • Respond to review comments
  • Workshop: run an AI-assisted pull request
Target skills
  • Integrate AI-assisted changes into a traceable team development process
  • Write explicit commits
  • Run a code review
  • Workshop: run an AI-assisted pull request
Estimated duration

3 to 5 h

Price

18,90 € excl. VAT

12 Level 4

Technical documentation and knowledge transfer

Produce documentation that remains aligned with the actual code

Write a useful README Document APIs and configuration Create reproducible examples Produce ADRs Document technical decisions Generate a runbook Maintain documentation with the code Workshop: document a service ready for handover
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 140 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Write a useful README
  • Create reproducible examples
  • Generate a runbook
  • Workshop: document a service ready for handover
Target skills
  • Produce documentation that remains aligned with the actual code
  • Document APIs and configuration
  • Document technical decisions
  • Workshop: document a service ready for handover
Estimated duration

3 to 5 h

Price

18,90 € excl. VAT

Level 5 Bundle 3 courses Niveau 5
🎓 Certificate : ChatGPT — Level 5
📚 3 courses 📖 24 lessons ⏱ 9 to 15 h ⚡ 480 credits included

74,70 €

48,90 excl. VAT

Savings : 25,80 €

13 Level 5

CI/CD and software lifecycle automation

Use AI to design delivery pipelines without hiding their underlying logic

Understand CI stages Build linting and tests Manage builds and artifacts Separate environments Manage CI secrets Define quality gates Prepare rollback Workshop: design a delivery pipeline
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 160 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Understand CI stages
  • Manage builds and artifacts
  • Define quality gates
  • Workshop: design a delivery pipeline
Target skills
  • Use AI to design delivery pipelines without hiding their underlying logic
  • Build linting and tests
  • Manage CI secrets
  • Workshop: design a delivery pipeline
Estimated duration

3 to 5 h

Price

24,90 € excl. VAT

14 Level 5

Migrate and maintain an application

Prepare version changes and modernization with evidence of compatibility

Inventory dependencies Read release notes Identify breaking changes Build the migration plan Automate safe transformations Test compatibility Prepare rollback Workshop: plan a technical migration
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 160 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Inventory dependencies
  • Identify breaking changes
  • Test compatibility
  • Workshop: plan a technical migration
Target skills
  • Prepare version changes and modernization with evidence of compatibility
  • Read release notes
  • Automate safe transformations
  • Workshop: plan a technical migration
Estimated duration

3 to 5 h

Price

24,90 € excl. VAT

15 Level 5

Complete professional project — Developer

Deliver a complete software change that is tested, secure, reviewed and documented

Frame the feature Understand the repository Produce the technical specification Implement in controlled increments Write and run tests Perform security and code review Prepare CI/CD and documentation Final workshop: defend the delivery and its evidence
📚 8 lessons ⏱ 3 to 5 h 🎯 Quiz included ⚡ 160 credits included
Course information
Target audience

Developers and technical professionals who want to integrate ChatGPT into software design, development, testing and maintenance practices.

Prerequisites

A working knowledge of the foundations covered earlier in the pathway is recommended. This course builds on concepts introduced in previous courses.

Learning objectives
  • Frame the feature
  • Produce the technical specification
  • Perform security and code review
  • Final workshop: defend the delivery and its evidence
Target skills
  • Deliver a complete software change that is tested, secure, reviewed and documented
  • Understand the repository
  • Write and run tests
  • Final workshop: defend the delivery and its evidence
Estimated duration

3 to 5 h

Price

24,90 € excl. VAT