
How We Rebuilt Masteringbackend in 2026
What we decided at the start of 2026, what shipped in what order, and what each decision cost us.
Solomon Eseme
Mastering the art of server-side engineering. Deep dives into system design, databases, and scalable architecture.

What we decided at the start of 2026, what shipped in what order, and what each decision cost us.
Solomon Eseme
We get more feature ideas than we can build, so we wrote down 6 standards and check everything against them before it ships. This post walks through all 6, with a real example of each and the cost of keeping it.
Solomon Eseme

Django and React are not competitors. One runs on a server and owns your data, the other runs in a browser and owns what the user sees. Here is what each actually does, why the comparison keeps getting made, and which one your project needs.
Solomon Eseme
8/20/2026

Certificates anyone can verify without an account, free practice runs, and points for the things that are actually hard.
Solomon Eseme
8/18/2026

The largest month of engineering in the platform's history, spent on one idea: the platform decides whether work is finished, not the person who did it.
Solomon Eseme
8/18/2026

Learning schedules, Paystack payments, and a path you can move through in whatever order suits you.
Solomon Eseme
8/18/2026

Roadmaps make way for paths, courses open to the public, and code starts running on our servers.
Solomon Eseme
8/18/2026

Learning paths arrive: one ordered route through a discipline, mixing seven kinds of work in a single timeline.
Solomon Eseme
8/18/2026

Leaderboards, a rebuilt onboarding that asks what you want to work in, global search, portfolios and streaks.
Solomon Eseme
8/18/2026

Mock interviews arrive, bootcamps get week-by-week navigation, and courses start tracking real progress.
Solomon Eseme
8/18/2026

What we decided at the start of 2026, what shipped in what order, and what each decision cost us.
Solomon Eseme
8/18/2026
We get more feature ideas than we can build, so we wrote down 6 standards and check everything against them before it ships. This post walks through all 6, with a real example of each and the cost of keeping it.
Solomon Eseme
8/18/2026
AI engineering is production systems work, not machine learning research. Backend engineers are closer to this role than data scientists are, because the job is mostly APIs, retrieval, cost control, and reliability. Here is what it takes and a realistic 90-day path.
Solomon Eseme
8/18/2026

In this guide, you’re going to find out what an AI engineer does, building AI-Enabled Backend Systems, working With RAG and Vector Databases, developing AI Agents and Agentic Systems, how to control Models in Production, and the Skills Behind the Role.
Toluwanimi Fawole
8/14/2026
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