How to Scale Like a Senior Engineer (Servers, DBs, LBs, SPOFs)

Hayk Simonyan • September 12, 2025

Hayk Simonyan

About

I help developers break out of the mid-tier trap and scale into multi six-figure remote careers. As a senior fullstack developer earning a multi-six-figure remote income, I’ve refined a system that focuses only on what top employers and high-paying clients care about: advanced real-world projects, system design mastery, and interview performance at the highest level. If you’re already good, my content shows you how to become exceptional, and get paid like it.

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How to Scale Like a Senior Engineer (Servers, DBs, LBs, SPOFs)

Hayk Simonyan

About

Latest Posts

System Design Explained: APIs, Databases, Caching, CDNs, Load Balancing & Production Infra

How to Design APIs Like a Senior Engineer (REST, GraphQL, Auth, Security)

Authorization Explained: When to Use RBAC, ABAC, ACL & More

System Design Interview Concepts [FULL TUTORIAL]

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