Technology
Has the Tech Industry Become Too Complex?
I analyze the true reasons for complexity with my industry experience and evaluate ways to simplify.
#sistem-mimarisi
40 posts found.
Career
Seniors Have Never Been This Valuable — But 'Senior' Is No Longer
With 20 years of experience, I explain how the concept of 'senior' is no longer tied to years, but redefined by system understanding, workflow mastery, and.
Technology
I Pulled My Data From the Cloud: Do I Regret It?
Did I regret moving my data on-premise and breaking free from cloud dependency? I'll share the technical and operational reasons behind this decision from my.
Technology
When to Adopt New Technology, When to Wait?
I'm sharing the challenges I faced and the lessons I learned when deciding to adopt new technology. On the risks of early adoption and correct timing…
Technology
7 Ways to Reduce Your AI Bill: Smart Strategies
As AI model token costs rapidly increase, I explain how you can reduce your bill using practical methods I've experienced.
Technology
Build Your Own AI Agent: Automating Tasks in 3 Steps
Learn how to build your own AI agent using Python, LangChain, and the OpenAI API. A step-by-step guide to automating tasks.
Technology
5 Reasons Why Proxmox Should Be the Heart of Your Homelab
5 key reasons why Proxmox will strengthen your homelab in terms of high availability, storage, networking, and security.
Technology
Why Simple Systems Always Win
One of the most expensive lessons I've learned in my career: Unnecessary complexity always invites disaster. The power of simplicity and why it's critical…
Technology
System Architect vs. AI Solution Architect: An Anatomy of Roles
With 20 years of field experience, I examine the fundamental differences, commonalities, and operational challenges of system architecture and AI solution.
Technology
The Bitter Truths of Building a Social Network
With 20 years of experience, I share the promises and challenges I faced in social network development, from scale to security, moderation to sustainability.
Technology
Why I Love Centralized Architectures?
Despite the dazzling promises of distributed systems, my 20 years of experience have often shown me the value of the simplicity and control that centralized.
Career
5 Tactics to Reduce On-Call Stress in Distributed Systems
Being on-call for distributed systems can be stressful due to unexpected incidents and constant alerts. Here are 5 practical tactics to reduce that stress.
Technology
One VPS Is Enough: Why More Is Usually a Waste of Resources?
With 20 years of systems architecture experience, I discuss why a single VPS is often sufficient and how adding more can be a waste of resources.
Technology
Things AI Still Can't Do: A Look Through 20 Years of Experience
As artificial intelligence rapidly enters our lives, I discuss the limits of AI and what it has yet to achieve, drawing on my 20 years of experience in system.
Technology
Your Own Push System Instead of FCM/APNs: When Is It Necessary?
Advantages, disadvantages, and considerations for building your own push notification system instead of relying on Google Firebase Cloud Messaging (FCM) and.
Career
As a System Architect, I Wish I Had Learned This Sooner
In my 20-year career, one of my most valuable lessons wasn't about technical knowledge, but about understanding my own limits and the cost of saying 'yes'.
Career
Writing Code Is Now The Easiest Part
With twenty years of experience, I explain how the real challenges in a software project extend far beyond writing code. The impact of people, processes, and.
Technology
Choosing a Deploy Strategy in CI/CD Pipeline Optimization
I analyze blue-green, canary, and rolling update deploy strategies in terms of cost, risk, and resource consumption with a pragmatic approach.
Technology
3 Key Advantages of VLAN Segmentation: Secure Your Network
Mustafa Erbay's practical insights into the 3 key advantages of VLAN segmentation for improving network security, performance, and management.
Technology
The MRP Nightmare: The Cost of a 'Yes'
With 20 years of system architecture experience, I explain that the most expensive mistake in my career was not a line of code but a 'yes'. The real face of.
Technology
Why Everyone Should Back Up: A Confession from Experience
With 20 years of system architecture experience, I explain why backup isn't just a 'good idea,' but a necessity, with a striking confession.
Technology
Read Before Moving to Cloud: The Bitter Truths of 20 Years of
A bold analysis of the costs, risks, and missed opportunities behind the move to cloud, based on 20 years of system architecture experience.
Technology
Monolith is Still Not Dead: Why I Returned from the Microservices
A bitter truth from 20 years of field experience for those who jumped on the microservices bandwagon and overcomplicated their systems: Monolith is not dead.
Technology
How High‑Traffic Systems Fail
The collapse stories of high‑traffic systems usually stem from small overlooked details rather than major architectural mistakes.
Career
Why I Built My Own Social Network
One of the biggest decisions in my career was to build my own social network. I'm sharing why I embarked on this journey, my expectations, and what I learned.
Technology
AI Generates Code, Who Takes Responsibility?
With the rise of AI in code generation, the most critical question for system architects and developers is: Who is responsible for the errors that occur?
Technology
Error Handling: Return Codes or Exceptions? 3 Critical Differences
Two fundamental approaches to error management in software: return codes and exceptions. With 20 years of experience, I'll explain 3 critical differences and.
Technology
Mobile App Size: Compile-Time Optimization or Dynamic Packaging?
Should you optimize mobile app size at the compilation level or with dynamic packaging methods? Pros, cons, and more of both approaches…
Technology
A Backbone Capacity Planning Model for Enterprise Networks
An architectural model that manages backbone capacity ahead of growth by reading underlay and service traffic together.
Technology
A Message Queue Isolation Corridor in ERP Infrastructures
A message queue isolation approach that separates the integration load between the ERP core and surrounding systems.
Technology
Shared-Service VPC Decision Matrix in Enterprise Cloud
An architectural framework that explains when consolidating DNS, egress, security and observability services into a single VPC is the right call.
Technology
BGP EVPN Segmentation Strategy in Enterprise Networks
An architectural framework for the BGP EVPN approach that makes segmentation more scalable in data center and campus networks.
Technology
Resilience in Enterprise DNS and Service Discovery
Design principles for keeping the DNS and service-discovery layer in hybrid infrastructures from becoming a single point of failure.
Technology
East-West Traffic Visibility Without a Service Mesh
An approach for making east-west traffic visible across microservice and VM-based environments without standing up a service mesh.
Technology
Event-Driven Architecture in ERP Integrations
A guide to building a resilient, observable, and loosely coupled integration architecture around enterprise ERP systems.
Technology
Kubernetes Is Not For Everyone: A Look With 20 Years of Experience
With 20 years of system architecture experience, I discuss why Kubernetes is not the right solution for everyone, focusing on cost and complexity.
Technology
Mobile Offline-First Sync: Expectations vs. Realities
We delve into the intricacies of offline-first synchronization in mobile applications, the challenges encountered, and real-world expectations.
Technology
Open Source, Yet Centralized
I examine the singular control mechanisms behind open-source projects and their long-term effects through my own experiences.
Technology
Technical Debt: The Silent Killer, A Project's Most Secret Cost
In my career, technical glitches weren't the real problem; it was the technical debt accumulated by saying 'we'll fix it later.' This silent killer's impact on.
Technology
Where Does Knowledge Come From in the Age of AI?
With 20 years of experience, I question how AI is changing our quest for knowledge and the true value of information in the post-Stack Overflow era.