Courses
At nTier Training, every course is built and delivered by instructors who have spent their careers writing code, leading teams, and shipping software in the technologies they teach, not reading from a vendor slide deck.
Our instructor-led methodology blends hands-on labs, real-world scenarios, and small-group interaction, so your team leaves able to apply what they learned the next morning rather than simply recognizing the vocabulary. Beyond individual courses, we design structured corporate training tracks: multi-week bootcamps for teams adopting AI and data engineering practices, Agile and Scrum certification paths for organizations shifting delivery models, and language-specific tracks that take developers from foundational syntax through advanced, production-ready patterns in AI, Python, C#, C++, Java and more. Every track can be sequenced and customized to your team's current skill level and business goals.
To find the right starting point, browse by category below, use the search and category filters to narrow the full course index, or jump straight to a course by name. If you don't see exactly what you need, this catalog is only a starting point — contact us and we will design it.
Your Solution is Here: With 300+ courses (and growing), we specialize in delivering custom, instructor-led training—even in technical areas not listed here. Contact us to discuss your specific needs.
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Popular right now
AI & Data Science ↑ Back to Categories
AI-Micro-Credentials
- Advanced RAG Micro-Credential
- AI Ethics and Bias Micro-Credential
- AI Governance & Risk Management Micro-Credential
- AI Judgment for Leaders Micro-Credential
- AI Security & Red-Teaming Micro-Credential
- Azure AI Fundamentals Micro-Credential
- Beginner's Guide to Agentic AI Micro-Credential
- Beginner's Guide to Generative AI Micro-Credential
- Beginner's Guide to RAG Micro-Credential
- Building Multi-Agent Systems Micro-Credential
- Coding with Claude Micro-Credential
- Coding with Gemini Code Assist Micro-Credential
- Coding with GitHub Copilot Micro-Credential
- Context Engineering Micro-Credential
- Introduction to Vector Databases for Developers Micro-Credential
- NLP Fundamentals Micro-Credential
- Prompt Engineering 101 Micro-Credential
- Supercharge Your Productivity with Claude Micro-Credential
- Supercharge Your Productivity with Gemini Micro-Credential
- Supercharge Your Productivity with Microsoft Copilot Micro-Credential
- Supercharge Your Productivity with OpenAI Micro-Credential
AI — Developer Track
- AI for Developers
- AI Basics for Developers
- Fast-Track to Generative AI Using OpenAI
- Python OpenAI API for Developers
- Building LLM Applications
- Vibe Coding: AI-Assisted Development
- Introduction to AI Agents
- Advanced AI Agents
- AI SDKs & APIs
- LangChain & LangGraph
- LangChain and LlamaIndex
- The Hugging Face Ecosystem
- Machine Learning Foundations
- Data Engineering
- Vector Databases
- Vector Databases and Semantic Search
- RAG Deep Dive
- Advanced Retrieval-Augmented Generation (RAG)
- Introduction to Graph Databases Using Neo4j
- MLOps & LLMOps
- AI Bootcamp (Flagship Capstone)
- Python Foundations
- AI Fluency: Practical Copilot for Everyday Users
AI — Business & Leadership Track
- Demystifying Generative AI
- Generative AI Essentials for Business
- Prompt Engineering
- Effective AI: Mastering Prompts and Productivity Techniques
- AI Governance & Risk
- AI Security
- AI Fluency for Legal Professionals
AI-Immersive Flagship Programs
Agile & Scrum Frameworks ↑ Back to Categories
- Advanced Lean-Kanban Practitioner
- Agile Practitioner – Advanced Product Owner
- Agile Practitioner – Advanced Scrum Master
- Agile Practitioner – Product Owner
- Agile Practitioner – Product Owner (1 Day Add On)
- Agile Practitioner – Scrum Foundations
- Agile Practitioner – Scrum Master (1 Day Add On)
- Agile Team Quick Launch (Scrum)
- Agile Testing for Software Developers
- Agile Transformation Workshop for Executives
- ICAgile Agile Project and Delivery Management (ICP-APM)
- Leading SAFe 6.0
- Lean-Kanban Practitioner
- Professional Scrum Developer (PSD 1)
- Professional Scrum Master (PSM)
- SAFe Advanced Scrum Master (Advanced SSM)
- SAFe for Teams (SP)
- SAFe Product Owner/Product Manager (POPM)
- SAFe Scrum Master (SSM)
- Scrumban
- User Story Workshop
Project Management Tools ↑ Back to Categories
- Agile Project Management with Jira and Confluence
- Jira Administration
- Jira Boards and Reporting
- Jira End User
- Jira Software Administration with Service Management
- PMI Agile Certified Practitioner (PMI-ACP®) Exam Preparation
- Project Management Professional (PMP®) Exam Preparation
- TargetProcess
Java Programming ↑ Back to Categories
- Introduction to Java
- Intermediate Java
- JUnit Testing for Java Developers
- What's New in Java 8
- What's New in Java 11
- What's New in Java 17
- What's New in Java 21
Python Systems & Analytics ↑ Back to Categories
- Introduction to Python
- Advanced Python
- Python for Engineers
- Python for Data Science
- Python Data Visualization
- Software Testing with Python
- PCEP Python Introduction
- PCAP Intermediate Python
- PCPP1 Python Professional
- PCED Introduction to Python Data Analytics
- PCAD Python Data Analytics
- PCET Introduction to Python Testing
- PCAT Python Testing
JavaScript, React & Node ↑ Back to Categories
- Introduction to JavaScript
- Intermediate JavaScript
- Advanced JavaScript
- Node.js Development
- React Development
C# Development ↑ Back to Categories
C++ Programming ↑ Back to Categories
PHP Development ↑ Back to Categories
Ada Programming ↑ Back to Categories
DevOps & Infrastructure ↑ Back to Categories
Databases & API Tools ↑ Back to Categories
Systems Engineering ↑ Back to Categories
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