Skip to content
Navigation menu
Search
Powered by Algolia
Search
Log in
Create account
DEV Community
Close
#
systemdesign
Follow
Hide
Posts
Left menu
đź‘‹
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
Right menu
SQL vs NoSQL — A Decision Framework That Actually Works
Dhawal Kumar Singh
Dhawal Kumar Singh
Dhawal Kumar Singh
Follow
Apr 20
SQL vs NoSQL — A Decision Framework That Actually Works
#
architecture
#
database
#
sql
#
systemdesign
Comments
Add Comment
2 min read
Notification System Technical Specification
MOTY
MOTY
MOTY
Follow
May 24
Notification System Technical Specification
#
architecture
#
backend
#
distributedsystems
#
systemdesign
1
 reaction
Comments
Add Comment
2 min read
Design a Feature Flag Service: 100k SDK Clients and the SSE Protocol Reframe
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Design a Feature Flag Service: 100k SDK Clients and the SSE Protocol Reframe
#
systemdesign
#
interview
#
distributedsystems
#
scalability
Comments
Add Comment
11 min read
Gnoke POC: Proof of concept
Ekong Ikpe
Ekong Ikpe
Ekong Ikpe
Follow
May 24
Gnoke POC: Proof of concept
#
discuss
#
architecture
#
microservices
#
systemdesign
4
 reactions
Comments
Add Comment
2 min read
Design a Feature Flag Service: 100k SDK Clients and the SSE Protocol Reframe
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Design a Feature Flag Service: 100k SDK Clients and the SSE Protocol Reframe
#
systemdesign
#
interview
#
distributedsystems
#
scalability
Comments
Add Comment
11 min read
Pull-Based vs Push-Based Architecture: The Choice That Decides Your Reliability Story
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Pull-Based vs Push-Based Architecture: The Choice That Decides Your Reliability Story
#
systemdesign
#
architecture
#
distributedsystems
#
reliability
1
 reaction
Comments
Add Comment
10 min read
Request Hedging: The Tail-at-Scale Technique Most Teams Skip
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Request Hedging: The Tail-at-Scale Technique Most Teams Skip
#
systemdesign
#
performance
#
distributedsystems
#
reliability
1
 reaction
Comments
Add Comment
8 min read
The Future: Engineers as AI System Architects
Siddhartha Reddy
Siddhartha Reddy
Siddhartha Reddy
Follow
Apr 20
The Future: Engineers as AI System Architects
#
ai
#
machinelearning
#
systemdesign
#
softwareengineering
Comments
Add Comment
2 min read
18/30 Days System Design Questions!
Joud Awad
Joud Awad
Joud Awad
Follow
May 23
18/30 Days System Design Questions!
#
systemdesign
#
distributedsystems
#
designsystem
2
 reactions
Comments
4
 comments
2 min read
Designing an AI System: Where Do You Even Start?
Siddhartha Reddy
Siddhartha Reddy
Siddhartha Reddy
Follow
Apr 21
Designing an AI System: Where Do You Even Start?
#
ai
#
machinelearning
#
mlops
#
systemdesign
1
 reaction
Comments
Add Comment
2 min read
Architecting for Speed and Precision: My Blueprint for a Production-Ready RAG System
Ajit Sharma
Ajit Sharma
Ajit Sharma
Follow
May 24
Architecting for Speed and Precision: My Blueprint for a Production-Ready RAG System
#
ai
#
systemdesign
#
llm
#
rag
1
 reaction
Comments
Add Comment
4 min read
Design a Payment Ledger: Idempotent, Audit-Compliant, Reconciles to the Cent
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Design a Payment Ledger: Idempotent, Audit-Compliant, Reconciles to the Cent
#
systemdesign
#
interview
#
fintech
#
distributedsystems
1
 reaction
Comments
1
 comment
12 min read
Design a Multi-Device Authentication Service (Sessions vs JWT vs Passkeys)
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Design a Multi-Device Authentication Service (Sessions vs JWT vs Passkeys)
#
systemdesign
#
interview
#
security
#
auth
Comments
Add Comment
10 min read
Service Mesh in 2026: When Istio Is Overkill, When It's the Right Answer
Gabriel Anhaia
Gabriel Anhaia
Gabriel Anhaia
Follow
May 24
Service Mesh in 2026: When Istio Is Overkill, When It's the Right Answer
#
systemdesign
#
kubernetes
#
microservices
#
devops
Comments
Add Comment
9 min read
LLD Object-Oriented Design: Composition vs Inheritance (Choosing the Right Relationship)
Saras Growth Space
Saras Growth Space
Saras Growth Space
Follow
May 24
LLD Object-Oriented Design: Composition vs Inheritance (Choosing the Right Relationship)
#
lld
#
systemdesign
#
codinginterview
#
softwareengineering
1
 reaction
Comments
Add Comment
2 min read
đź‘‹
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
We're a place where coders share, stay up-to-date and grow their careers.
Log in
Create account