Vinay

#JavaFullStackDeveloper
#SpringBoot
#Angular

[Umesh Kumar Yadav @Umesh__digital]

Skills that can push your CTC to 50+ LPA

Master these distributed systems and system design concepts:

• Distributed Systems (CAP, consistency, replication)
• Database Sharding (range, hash, geo)
• Distributed Transactions (2PC, Saga)
• Event-Driven Architecture (CQRS, Event Sourcing)
• Kafka Internals & Consumer Groups
• Caching at Scale (Redis, invalidation strategies)
• Consistency Models (strong, eventual, causal)
• High Availability & Disaster Recovery
• Fault Tolerance (circuit breakers, retries, bulkheads)
• Stream Processing (Kafka Streams, Flink, Spark)
• Data Partitioning & Rebalancing
• Search Systems (Elasticsearch, inverted indexes)
• Real-Time Architectures (WebSockets, Pub/Sub)
• Service Discovery (Eureka, ZooKeeper)
• Consensus Algorithms (Raft, Paxos)
• Distributed Locking (Redis, ZooKeeper, etcd)
• Multi-Region Architecture (active-active, active-passive)
• Storage Engines (LSM Trees, SSTables, compaction)
• Time-Series Systems
• Data Warehousing & OLAP
• Observability at Scale (tracing, metrics, sampling)
• Performance Engineering (throughput, tail latency)

The difference between a 15 LPA engineer and a 50+ LPA engineer is often not coding.

It's understanding how systems behave at scale.

[Ayaan 🐧 @twtayaan]

Someone just put 20 real AWS projects on GitHub for free.

20 projects. Beginner to expert. Every major AWS service covered:

→ Project 1: Static website on S3 and CloudFront
→ Project 5: Full CI/CD pipeline with GitHub Actions
→ Project 12: Kubernetes on EKS with Helm and autoscaling
→ Project 13: GitOps with ArgoCD
→ Project 14: Full observability stack with Prometheus, Grafana, and Loki
→ Project 17: Multi-region active-active architecture
→ Project 19: Chaos engineering with AWS FIS
→ Project 20: FinOps and cost optimization

Every project has working code, step-by-step instructions and cleanup scripts so you do not get a surprise AWS bill.

Covers everything you need for AWS Solutions Architect, Developer, SysOps and DevOps Engineer certifications.

Repo: https://t.co/TQLaNtv7yC

[Dhanian 🗯️ @e_opore]

If I Had 6–12 Months to Master System Design in the AI Era, I’d Do This

Stage 1 — Computer Science Foundations

Build the fundamentals first
• How computers work
• Operating systems basics
• Networking fundamentals
• Databases fundamentals
• Data structures and algorithms
• Using AI to accelerate learning

Stage 2 — System Design Fundamentals

Learn the language of scalable systems
• What system design is
• Functional vs non-functional requirements
• Scalability basics
• Reliability and availability
• Latency and throughput
• Trade-offs in system design

Stage 3 — Networking & Communication

Understand how systems communicate
• HTTP and HTTPS
• TCP/IP fundamentals
• DNS
• Load balancers
• API communication
• WebSockets and real-time communication

Stage 4 — Databases & Storage Systems

Master data management
• SQL databases
• NoSQL databases
• Database indexing
• Replication
• Sharding
• CAP Theorem
• Data consistency models

Stage 5 — Caching & Performance

Improve speed and efficiency
• Caching fundamentals
• Redis and Memcached
• CDN concepts
• Cache invalidation strategies
• Query optimization
• Performance bottlenecks

Stage 6 — Distributed Systems

Learn how large-scale systems operate
• Distributed architecture
• Consensus basics
• Event-driven systems
• Service discovery
• Fault tolerance
• High availability systems

Stage 7 — Message Queues & Streaming

Handle large-scale communication
• Kafka fundamentals
• RabbitMQ basics
• Event streaming
• Asynchronous processing
• Background jobs
• Data pipelines

Stage 8 — Microservices Architecture

Design modern applications
• Monolith vs Microservices
• Service boundaries
• API gateways
• Service-to-service communication
• Distributed transactions
• Observability

Stage 9 — Cloud & Infrastructure

Deploy systems at scale
• AWS fundamentals
• Containers (Docker)
• Kubernetes basics
• CI/CD pipelines
• Infrastructure as Code
• Monitoring and logging

Stage 10 — Real-World System Design Problems

Learn by designing famous systems
• Design URL Shortener
• Design YouTube
• Design Netflix
• Design Uber
• Design WhatsApp
• Design Twitter/X
• Design Instagram

Stage 11 — Advanced System Design Topics

Think like a senior engineer
• Multi-region architecture
• Disaster recovery
• Rate limiting
• Data partitioning
• Security and authentication
• AI-assisted architecture analysis

Stage 12 — Interview & Career Preparation

Become system design interview ready
• System design interview framework
• Architecture diagrams
• Communicating trade-offs
• Scaling discussions
• Mock interviews
• Continuous learning and practice

System Design Ebook
Mastering System Design: From Fundamentals to Scalable Architectures
https://t.co/WIMretQFPE

[Vinay @vinaykumarbingi]

@systemdesignone Playbook

[Neo Kim @systemdesignone]

API Design Playbook (Giveaway Alert)

• Core API fundamentals.
• Clean & scalable design principles.
• Popular patterns used in real-world systems.
• Practical concepts for interviews & building projects.

24 HOURS ONLY!

To get it for free:

1 Follow @systemdesignone [MUST]
2 Like & Retweet to get DM
3 Reply "Playbook"

Then I'll DM you the details.

[Vinay @vinaykumarbingi]

Today I earned my "AZ-204: Implement containerized solutions" trophy! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/3k3BXCsf7V #MSLearnTrophy

[Vinay @vinaykumarbingi]

Today I earned my "Implement Azure Container Apps" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/c1k4aPwJOV #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "Run container images in Azure Container Instances" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/LxoUqYkh4c #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "Manage container images in Azure Container Registry" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/FVs8JkNBLS #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "AZ-204: Develop solutions that use Azure Cosmos DB" trophy! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/tw7MiZdjoF #MSLearnTrophy

[Vinay @vinaykumarbingi]

Today I earned my "Work with Azure Cosmos DB" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/zAj97hqRP8 #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "Explore Azure Cosmos DB" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/RaZs6H7M3U #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "AZ-204: Develop solutions that use Blob storage" trophy! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/KkUzixx3o3 #MSLearnTrophy

[Vinay @vinaykumarbingi]

Today I earned my "Work with Azure Blob storage" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/E3FsJXZuB5 #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "Manage the Azure Blob storage lifecycle" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/e2ONT8WkcC #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "Explore Azure Blob storage" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/pQvISHxwqC #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "AZ-204: Implement Azure Functions" trophy! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/EGkSuprLUO #MSLearnTrophy

[Vinay @vinaykumarbingi]

Today I earned my "Develop Azure Functions" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/l2iRh1vAQQ #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "Explore Azure Functions" badge! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/SBOwNUuySh #MSLearnBadge

[Vinay @vinaykumarbingi]

Today I earned my "AZ-204: Implement Azure App Service web apps" trophy! I’m so proud to be celebrating this achievement and hope this inspires you to start your own @MicrosoftLearn journey!

https://t.co/ovMFnLjAAt #MSLearnTrophy