DSA fundamentals: arrays, trees, graphs, sorting
Foundations track
Zero-to-interview-ready data structures
Est. $49
Notify me when live →Learning Paths
Hands-on coding courses organised by career level and specialist track. Every course ships a real, working system you build from scratch.
How to use this page
Start with the Overview spine to see how career levels connect. Pick a specialist track tab — Java, AI, DevOps, or System Design — for the exact course sequence, browse All Courses for the full catalogue, or explore categories under Learning Paths. Dashed nodes and the Coming Soon tab show courses in development.
Shared / entry path
Java & distributed systems
AI & ML engineering
DevOps & infrastructure
Course progression
Course coming soon
Elective courses
Cross-track specialisations — mobile, systems programming, and CMS architecture. Take alongside any specialist track.
Java & Distributed Systems
From Spring Boot microservices to flagship distributed systems engineering and production war-room training.
L1
Learn Python from Scratch - Code Everyday: Beginner Production-Ready Path
Intermediate
⏱️ 8-10 weeks
Java
This course emphasizes hands-on learning through a series of progressively challenging, real-world components and mini-projects, each designed to cement your…
L1Linux Server Administration: Build a Secure Headless Home Lab
beginner
⏱️ 8-10 weeks
JavaDevOps
L3 Spring Boot Microservices: From Design to Deployment
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
L3 System Design Twitter Course
Intermediate
⏱️ 30
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
L3Building Discord : From Socket to Scale
beginner
⏱️ 8-10 weeks
JavaSystem Design
Hands-On Distributed Systems Engineering in Java
beginner
⏱️ 8-10 weeks
JavaSystem Design
L4 Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
This course is a deep dive into building robust, highly scalable, and fault-tolerant task scheduling systems using Java and Spring…
L4Advanced Java for Banking and Ledger Systems
Intermediate
⏱️ 8-10 weeks
Java
L5 Troubleshooting Distributed Java Systems: Production-Grade War Room Training
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
By course completion, you'll have constructed a complete distributed e-commerce platform designed specifically to fail in realistic ways: - **Multi-service…
AI & ML Engineering
From models on CPU to MLOps, RAG, agents, and production LLM systems.
L2
Ai Models From Scratch Beginners Edition
beginner
⏱️ 8-10 weeks
AI & ML
Hands-On Claude Code & Claude Skills: From Zero to Production-Ready AI Workflows
beginner
⏱️ 8-10 weeks
AI & ML
L3 AI Models Deep Learning Intermediate Edition
Intermediate
⏱️ 8-10 weeks
AI & ML
L3 MLOps Engineering – From Training to Automated Production
beginner
⏱️ 8-10 weeks
AI & ML
L3 Practical AI System Architecture: Building Intelligent Systems with LLMs, RAG, and Agent Frameworks
beginner
⏱️ 8-10 weeks
AI & ML
Throughout this course, you'll progressively construct a sophisticated, multi-component AI system. You'll start with fundamental LLM interactions and build towards:…
Hands On AI Agent Mastery Course
Intermediate
⏱️ 3000
AI & ML
Real-world projects and applications that demonstrate practical skills.
Hands On AI Engineering Course - AI Powered Quiz Implementation
Intermediate
⏱️ 3000
AI & ML
Real-world projects and applications that demonstrate practical skills.
L4Advanced Architectures for Vertical AI Agents
beginner
⏱️ 8-10 weeks
AI & ML
DevOps & Infrastructure
Linux foundations through enterprise platforms, observability, and chaos engineering.
L1
Linux Server Administration: Build a Secure Headless Home Lab
beginner
⏱️ 8-10 weeks
JavaDevOps
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
L2MongoDB 8: From Basics to Scalable Architecture
beginner
⏱️ 8-10 weeks
DevOps
L4 Architecting Enterprise Platforms on Local Systems
Intermediate
⏱️ 180
DevOpsSystem Design
L4 Building a Geospatial Data Warehouse with PostgreSQL & PostGIS
Intermediate
⏱️ 8-10 weeks
DevOps
L4 Modern Frontend Mastery: Building a SaaS Dashboard
Intermediate
⏱️ 8-10 weeks
DevOps
You will construct a sophisticated, production-ready analytics dashboard for a fictional SaaS product. This isn't a toy project; it's a…
Hands-On Distributed Systems Engineering in Go
beginner
⏱️ 8-10 weeks
DevOpsSystem Design
System Design
From Twitter-scale feeds and Kafka event streams through distributed systems engineering, enterprise platforms, and production war-room training.
L3
System Design Twitter Course
Intermediate
⏱️ 30
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L3Building Discord : From Socket to Scale
beginner
⏱️ 8-10 weeks
JavaSystem Design
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
L3Spring Boot Microservices: From Design to Deployment
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
L4 Hands On System Design with Distributed Systems Implementation
Intermediate
⏱️ 90
System Design
Real-world projects and applications that demonstrate practical skills.
System Design with Data Structures & Algorithms
Advanced
⏱️ 8-10 weeks
L4 Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
This course is a deep dive into building robust, highly scalable, and fault-tolerant task scheduling systems using Java and Spring…
Hands-On Distributed Systems Engineering in Java
beginner
⏱️ 8-10 weeks
JavaSystem Design
Hands-On Distributed Systems Engineering in Go
beginner
⏱️ 8-10 weeks
DevOpsSystem Design
L4 Architecting Enterprise Platforms on Local Systems
Intermediate
⏱️ 180
DevOpsSystem Design
L5 Troubleshooting Distributed Java Systems: Production-Grade War Room Training
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
By course completion, you'll have constructed a complete distributed e-commerce platform designed specifically to fail in realistic ways: - **Multi-service…
All Courses
33 hands-on courses with career level badges (L1–L5).
L4AI & ML
Advanced Architectures for Vertical AI Agents
The End of the Prototype Era: Announcing the 90-Lesson Masterclass on Vertical AI Agents For years,…
beginner
$299.00
L4Java
Advanced Java for Banking and Ledger Systems
The Engineering of Global Ledger Systems: High-Throughput Financial Core Architectures in Java The architectural paradigm of…
Intermediate
$199.00
AI and Machine Learning Course from Scratch
Course Overview From First Principles to Production-Ready Intelligence Welcome. If you are a Software Engineer, an…
Intermediate
⏱️ 3000
$299.00
L3AI & ML
AI Models Deep Learning Intermediate Edition
Course 2 of 3 — Deep Learning in Practice Intermediate Edition — PyTorch · Computer Vision…
Intermediate
$199.00
L2AI & ML
Ai Models From Scratch Beginners Edition
AI Models From Scratch Course 1 of 3 — Beginner Edition 🟢 Beginner Level📦 30 Lessons🖥️…
beginner
$199.00
L4DevOpsSystem Design
Architecting Enterprise Platforms on Local Systems
Course Details Why This Course? Look, anyone can build a platform with an unlimited cloud budget…
Intermediate
⏱️ 180
$199.00
L4DevOps
Building a Geospatial Data Warehouse with PostgreSQL & PostGIS
Engineering the Geospatial Data Warehouse: A Comprehensive Course on PostGIS and PostgreSQL 17 1. Course Details…
Intermediate
$199.00
L3JavaSystem Design
Building Discord : From Socket to Scale
Course Details Why This Course? Most system design resources focus on stateless request/response models (like a Twitter…
beginner
$199.00
Elective
C++ Real-Time Rendering – From Fundamentals to Production Engines
The Systems Architect’s Guide to Real-Time Rendering: A Comprehensive 90-Day Curriculum in Modern C++ The technological…
beginner
$199.00
Designing and Building a High-Scale PHP Content Management System
Architectural Design and Implementation Strategy for a High-Scale PHP Content Management System The evolution of the…
Intermediate
⏱️ 2160
$99.00
DevOps Engineering Course - Building Ultra-Scalable Platforms
About Hands-On DevOps Engineering From Tool-Operator to Platform Architect The DevOps landscape has fundamentally changed. In…
Intermediate
⏱️ 3000
$199.00
L2Elective
Flutter App Development: High-Fidelity Travel App Engineering
NomadAir Masterclass: High-Fidelity Travel App Engineering in Flutter A Complete 90-Lesson Curriculum — Windows / Android…
beginner
$199.00
AI & ML
Hands On AI Agent Mastery Course
Why This Course? The paradigm is shifting from applications requiring human input at every step to…
Intermediate
⏱️ 3000
$299.00
AI & ML
Hands On AI Engineering Course - AI Powered Quiz Implementation
Hands-On AI Engineering: Building a Production-Ready Quiz Platform from Scratch Introduction This intensive hands-on curriculum guides…
Intermediate
⏱️ 3000
$299.00
Hands On FullStack Development Course with Infrastructure Management Product implementation
From zero-to-production every day — build, deploy, test, and operate real systems that employers and startups…
Intermediate
⏱️ 3000
$199.00
JavaDevOpsSystem Design
Hands On Kafka Course
Kafka Mastery: Building StreamSocial A 60-Day Intensive Course in Event-Driven Systems Course Overview Build StreamSocial, a…
Beginner
⏱️ 60
$149.00
Hands On Kubernetes Course
The Kubernetes Odyssey: From Containers to Cloud-Native Mastery Become a Production-Grade Kubernetes Engineer Through a 30-Week…
beginner
$299.00
L4System Design
Hands On System Design with Distributed Systems Implementation
Build Production-Ready Distributed Systems from ScratchCourse Overview Why This Course? Build a complete, production-ready distributed log…
Intermediate
⏱️ 90
$199.00
AI & ML
Hands-On Claude Code & Claude Skills: From Zero to Production-Ready AI Workflows
Why This Course? AI-assisted development is no longer optional — it is the new baseline for…
beginner
$299.00
DevOpsSystem Design
Hands-On Distributed Systems Engineering in Go
Engineering High-Performance Distributed Systems in Go: A 100M RPS Methodology The architecture of a system capable…
beginner
$299.00
JavaSystem Design
Hands-On Distributed Systems Engineering in Java
Hands-On Distributed Systems Engineering in Java: From MVP to Hyperscale The architectural landscape of 2026 has…
beginner
$299.00
L4JavaSystem Design
Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Every app you’ve ever used—Netflix buffering your show, Uber tracking your ride, Instagram loading your feed—generates…
Intermediate
⏱️ 3000
$299.00
L4JavaSystem Design
Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Why This Course? In modern applications, managing background jobs, recurring tasks, and asynchronous operations efficiently is…
Intermediate
$199.00
L1Java
Learn Python from Scratch - Code Everyday: Beginner Production-Ready Path
Why This Course? In the world of ultra-high-scale systems, where every millisecond and every byte matters,…
Intermediate
$99.00
L1JavaDevOps
Linux Server Administration: Build a Secure Headless Home Lab
SysAdmin Mastery: Architectural Framework for Secure Home Laboratory Infrastructure The landscape of professional system administration has…
beginner
$199.00
L3AI & ML
MLOps Engineering – From Training to Automated Production
The Industrialization of Machine Learning: A Comprehensive Guide to Automated Model Lifecycles at Scale The contemporary…
beginner
$299.00
L4DevOps
Modern Frontend Mastery: Building a SaaS Dashboard
Modern SaaS Dashboard Development Course Why This Course? In an era where every business is a…
Intermediate
$175.00
L2DevOps
MongoDB 8: From Basics to Scalable Architecture
Strategic Engineering of Distributed Content Architectures: A Comprehensive MongoDB 8.0 Mastery Course The evolution of modern…
beginner
$149.00
L3AI & ML
Practical AI System Architecture: Building Intelligent Systems with LLMs, RAG, and Agent Frameworks
Why This Course? The landscape of artificial intelligence is fundamentally shifting. We're moving beyond static generative…
beginner
$299.00
L3JavaSystem Design
Spring Boot Microservices: From Design to Deployment
The Architect’s Blueprint: Building Hyperscale Microservices with Spring Boot and Java The transition from a monolithic…
Intermediate
$199.00
L3JavaSystem Design
System Design Twitter Course
Why This Course? Most system design courses teach you to draw boxes on whiteboards. This course…
Intermediate
⏱️ 30
$149.00
System Design with Data Structures & Algorithms
Comprehensive Engineering Roadmap for the Competitive Programming Helper: An Advanced Data Structures and Systems Architecture Curriculum…
Advanced
$199.00
L5JavaSystem Design
Troubleshooting Distributed Java Systems: Production-Grade War Room Training
Why This Course? When Netflix's payment system crashes during peak hours, when Spotify's recommendation engine starts…
Intermediate
$199.00
Browse by Technology Area
Comprehensive project-based courses organised by category.
Substack Course Publications
9 learning paths
Explore 9 learning paths with hands-on projects.
AI, Data & Machine Learning
4 learning paths
Explore 4 learning paths with hands-on projects.
Role-Based Web Development
3 learning paths
Explore 3 learning paths with hands-on projects.
Programming Languages
7 learning paths
Explore 7 learning paths with hands-on projects.
DevOps, Cloud & Infrastructure
4 learning paths
Explore 4 learning paths with hands-on projects.
Mobile & Game Development
1 learning path
Explore 1 learning path with hands-on projects.
Databases
1 learning path
Explore 1 learning path with hands-on projects.
Frameworks & Libraries
1 learning path
Explore 1 learning path with hands-on projects.
CS & Specialized Skills
6 learning paths
Explore 6 learning paths with hands-on projects.
System Design
12 courses
Explore 12 courses with hands-on projects.
Substack Course Publications
Most Popular in Substack Course Publications
Featured learning paths in this category
AI and Machine Learning Course from Scratch
Intermediate
⏱️ 3000
Basic logic and a "hacker" mindset. No prior math or AI experience required; we build the ladder as we climb…
DevOps Engineering Course - Building Ultra-Scalable Platforms
Intermediate
⏱️ 3000
Real-world projects and applications that demonstrate practical skills.
Hands On AI Agent Mastery Course
Intermediate
⏱️ 3000
AI & ML
Real-world projects and applications that demonstrate practical skills.
Hands On AI Engineering Course - AI Powered Quiz Implementation
Intermediate
⏱️ 3000
AI & ML
Real-world projects and applications that demonstrate practical skills.
Hands On FullStack Development Course with Infrastructure Management Product implementation
Intermediate
⏱️ 3000
Real-world projects and applications that demonstrate practical skills.
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
L4Hands On System Design with Distributed Systems Implementation
Intermediate
⏱️ 90
System Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L3System Design Twitter Course
Intermediate
⏱️ 30
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
AI, Data & Machine Learning
Most Popular in AI, Data & Machine Learning
Featured learning paths in this category
AI and Machine Learning Course from Scratch
Intermediate
⏱️ 3000
Basic logic and a "hacker" mindset. No prior math or AI experience required; we build the ladder as we climb…
Hands On AI Agent Mastery Course
Intermediate
⏱️ 3000
AI & ML
Real-world projects and applications that demonstrate practical skills.
Hands On AI Engineering Course - AI Powered Quiz Implementation
Intermediate
⏱️ 3000
AI & ML
Real-world projects and applications that demonstrate practical skills.
L3MLOps Engineering – From Training to Automated Production
beginner
⏱️ 8-10 weeks
AI & ML
Role-Based Web Development
Most Popular in Role-Based Web Development
Featured learning paths in this category
Designing and Building a High-Scale PHP Content Management System
Intermediate
⏱️ 2160
Hands On FullStack Development Course with Infrastructure Management Product implementation
Intermediate
⏱️ 3000
Real-world projects and applications that demonstrate practical skills.
L4Modern Frontend Mastery: Building a SaaS Dashboard
Intermediate
⏱️ 8-10 weeks
DevOps
You will construct a sophisticated, production-ready analytics dashboard for a fictional SaaS product. This isn't a toy project; it's a…
Programming Languages
Most Popular in Programming Languages
Featured learning paths in this category
Learn Python from Scratch - Code Everyday: Beginner Production-Ready Path
Intermediate
⏱️ 8-10 weeks
C++ Real-Time Rendering – From Fundamentals to Production Engines
beginner
⏱️ 8-10 weeks
Advanced Java for Banking and Ledger Systems
Intermediate
⏱️ 8-10 weeks
Designing and Building a High-Scale PHP Content Management System
Intermediate
⏱️ 2160
L4
Advanced Java for Banking and Ledger Systems
Intermediate
⏱️ 8-10 weeks
Java
C++ Real-Time Rendering – From Fundamentals to Production Engines
beginner
⏱️ 8-10 weeks
Elective
Designing and Building a High-Scale PHP Content Management System
Intermediate
⏱️ 2160
L4 Hands On System Design with Distributed Systems Implementation
Intermediate
⏱️ 90
System Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
This course is a deep dive into building robust, highly scalable, and fault-tolerant task scheduling systems using Java and Spring…
L1Learn Python from Scratch - Code Everyday: Beginner Production-Ready Path
Intermediate
⏱️ 8-10 weeks
Java
This course emphasizes hands-on learning through a series of progressively challenging, real-world components and mini-projects, each designed to cement your…
DevOps, Cloud & Infrastructure
Most Popular in DevOps, Cloud & Infrastructure
Featured learning paths in this category
L4
Architecting Enterprise Platforms on Local Systems
Intermediate
⏱️ 180
DevOpsSystem Design
L4 Building a Geospatial Data Warehouse with PostgreSQL & PostGIS
Intermediate
⏱️ 8-10 weeks
DevOps
DevOps Engineering Course - Building Ultra-Scalable Platforms
Intermediate
⏱️ 3000
Real-world projects and applications that demonstrate practical skills.
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
Mobile & Game Development
Most Popular in Mobile & Game Development
Featured learning paths in this category
Databases
Most Popular in Databases
Featured learning paths in this category
Frameworks & Libraries
Most Popular in Frameworks & Libraries
Featured learning paths in this category
CS & Specialized Skills
Most Popular in CS & Specialized Skills
Featured learning paths in this category
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
L4Hands On System Design with Distributed Systems Implementation
Intermediate
⏱️ 90
System Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
This course is a deep dive into building robust, highly scalable, and fault-tolerant task scheduling systems using Java and Spring…
L1Linux Server Administration: Build a Secure Headless Home Lab
beginner
⏱️ 8-10 weeks
JavaDevOps
System Design with Data Structures & Algorithms
Advanced
⏱️ 8-10 weeks
System Design
Most Popular in System Design
Featured learning paths in this category
Spring Boot Microservices: From Design to Deployment
Intermediate
⏱️ 8-10 weeks
Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
Hands On System Design with Distributed Systems Implementation
Intermediate
⏱️ 90
Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Intermediate
⏱️ 8-10 weeks
L3
System Design Twitter Course
Intermediate
⏱️ 30
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L3Building Discord : From Socket to Scale
beginner
⏱️ 8-10 weeks
JavaSystem Design
Hands On Kafka Course
Beginner
⏱️ 60
JavaDevOpsSystem Design
Most Kafka courses teach you the basics: producers, consumers, topics. Then you’re left wondering, “How do I actually build something…
L3Spring Boot Microservices: From Design to Deployment
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
L4 Hands On System Design with Distributed Systems Implementation
Intermediate
⏱️ 90
System Design
Real-world projects and applications that demonstrate practical skills.
System Design with Data Structures & Algorithms
Advanced
⏱️ 8-10 weeks
L4 Hands-on System Design: Distributed Log Processing with Java & Spring Boot
Intermediate
⏱️ 3000
JavaSystem Design
Real-world projects and applications that demonstrate practical skills.
L4Hands-on Task Scheduler Implementation with Java Spring Boot: Ultra Scalable Systems
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
This course is a deep dive into building robust, highly scalable, and fault-tolerant task scheduling systems using Java and Spring…
Hands-On Distributed Systems Engineering in Java
beginner
⏱️ 8-10 weeks
JavaSystem Design
Hands-On Distributed Systems Engineering in Go
beginner
⏱️ 8-10 weeks
DevOpsSystem Design
L4 Architecting Enterprise Platforms on Local Systems
Intermediate
⏱️ 180
DevOpsSystem Design
L5 Troubleshooting Distributed Java Systems: Production-Grade War Room Training
Intermediate
⏱️ 8-10 weeks
JavaSystem Design
By course completion, you'll have constructed a complete distributed e-commerce platform designed specifically to fail in realistic ways: - **Multi-service…
Coming Soon
Gap courses planned for upcoming releases. Join the waitlist to get notified.
Git & GitHub developer workflow
Foundations track
Version control and collaborative coding
Est. $49
Notify me when live →SQL & relational databases for beginners
Foundations track
Schema design, queries, and indexing
Est. $49
Notify me when live →REST APIs & backend fundamentals
Foundations track
HTTP, REST, JSON, basic auth
Est. $79
Notify me when live →React fundamentals: components, hooks & state
Foundations track
Build interactive UIs with modern React
Est. $79
Notify me when live →Node.js backend: Express, APIs & auth
Foundations track
Server-side JavaScript for production APIs
Est. $99
Notify me when live →Docker: containers, Compose & networking
DevOps track
Containerise and run real applications
Est. $99
Notify me when live →Testing & TDD: unit, integration, e2e
Engineering track
Write tests for production Java/Python
Est. $99
Notify me when live →Kubernetes: orchestration & cluster management
DevOps track
Deploy and manage containerised workloads
Est. $199
Notify me when live →Security fundamentals: OWASP, auth, encryption
Engineering track
Secure your web apps and APIs
Est. $149
Notify me when live →API design: REST, GraphQL & gRPC at scale
Engineering track
Design APIs that survive real traffic
Est. $149
Notify me when live →RAG systems & vector database engineering
AI track
Build retrieval-augmented generation pipelines
Est. $249
Notify me when live →Observability: Prometheus, Grafana, OpenTelemetry
DevOps track
Instrument, monitor, and alert in production
Est. $199
Notify me when live →Cloud native: AWS/GCP hands-on practitioner
DevOps track
Deploy real workloads on cloud infrastructure
Est. $249
Notify me when live →Distributed consensus: Raft & Paxos from scratch
Java track
Implement consensus algorithms end-to-end
Est. $349
Notify me when live →Production LLM systems: inference, cost & latency
AI track
Run LLMs at scale without burning budget
Est. $349
Notify me when live →Multi-agent orchestration at production scale
AI track
Coordinate autonomous agents in real systems
Est. $399
Notify me when live →Chaos engineering & resilience testing
DevOps track
Design and run failure scenarios on live systems
Est. $349
Notify me when live →Zero-trust security & platform hardening
DevOps track
Security architecture for production platforms
Est. $349
Notify me when live →Staff/principal engineering: technical strategy
Leadership track
Tech roadmapping, code review culture, incident mgmt
Est. $299
Notify me when live →