🔗Advanced
Microservices Architecture
Design Scalable Distributed Systems
12 weeks Live online
4.9(520)1,500+ learners
Fees on request
View🏛️ArchitectureAdvanced
High Level Design (HLD)
Architect Large-Scale Distributed Systems
Learn to design systems like Twitter, Uber, Netflix that handle millions of users. Master scalability, load balancing, caching, databases, and distributed systems concepts.
5(420)1,200+ students1,200+70 hours • 8 weeks70h • 8 weeks
Course Curriculum
1Fundamentals & Estimation1 week
- Requirements (functional & non-functional)
- Back-of-the-envelope capacity estimation
- CAP & PACELC theorem
- Consistency models (strong, eventual, causal)
- Latency, throughput, availability & SLAs
2Core Building Blocks2 weeks
- Load balancers (L4/L7) & algorithms
- Caching (Redis), eviction & cache patterns
- CDN & edge
- DNS, reverse proxies & API Gateway
- Rate limiting & throttling
- Consistent hashing
3Data at Scale2 weeks
- SQL vs NoSQL trade-offs
- Sharding & partitioning strategies
- Replication & leader election
- Indexing & query optimization
- Bloom filters
- Blob/object storage & search (Elasticsearch)
4Distributed Systems & Messaging1.5 weeks
- Consensus (Raft/Paxos) & quorums
- Kafka & message queues
- Event sourcing & CQRS
- Idempotency & exactly-once
- Distributed transactions & Saga
- Observability (metrics, logs, traces)
5Case Studies (FAANG-style)1.5 weeks
- Design Twitter/X newsfeed
- Design YouTube/Netflix (video streaming)
- Design Uber (location & matching)
- Design WhatsApp (chat & presence)
- Design URL shortener & pastebin
- Design Instagram
- Design a payment system
- Design a notification system
🏛️
High Level Design (HLD)
8 weeks • Advanced
Live Online + 1-on-1 Training
- 70+ hours live content
- 8 weeks duration
- Certificate included
- Doubt support
- Lifetime access
✅ Lifetime access • ✅ Job assistance
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❓ FAQ
Frequently Asked Questions
Common questions about High Level Design (HLD)
In this course, you will learn: Design Twitter, Uber, Netflix, WhatsApp, Understand scalability trade-offs, Master database sharding & replication. The course covers 70+ hours of content across 5 comprehensive modules.
The prerequisites for this course are: Professional backend experience, API and microservices basics, Database fundamentals (SQL/NoSQL). If you're unsure about your current level, book a free demo session and our counselors will guide you.
The High Level Design (HLD) course is 8 weeks long with 70+ hours of hands-on content. You'll work on 0 real-world projects. You also get lifetime access to all recordings and materials.
This course is taught live by experienced industry professionals who work hands-on with these technologies every day. You learn current, real-world practices with live mentorship, code reviews and an optional 1-on-1 track.
After completing the High Level Design (HLD) course, you can apply for roles like: Senior Software Engineer (₹35-70 LPA), Staff Engineer (₹50-100 LPA), Principal Architect (₹70-150 LPA). Our students have been placed at companies like Google, Netflix, Meta.
Yes! We provide comprehensive placement assistance including resume building, LinkedIn profile optimization, mock interviews (technical + HR), coding round preparation, and direct job referrals to our network of 100+ hiring partners. Our placement rate is 95%.
Yes — all training is 100% live online, with an optional 1-on-1 (1:1) track. You get live interactive sessions, screen sharing, instant doubt resolution, recorded sessions for revision, and full placement support.
All our courses are non-refundable. We encourage you to attend a free demo session before enrolling to ensure the course is right for you. In exceptional cases, one-time batch transfer may be allowed with management approval.
High Level Design (HLD) live online training by city
Live online & 1-on-1 High Level Design (HLD) training, localised for your city.
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