How to Measure Your Skills Without a Manager or HR
- Published
- Author
- Arif IkhsanudinBackend Developer
No performance review, no feedback cycle, no promotion ladder. So… how do you know if you’re actually getting better?
Read moreBlog - The latest articles and news
Stay up to date with practical insights on backend engineering, system design, and building reliable software.
How to Politely Push Back on Unreasonable Demands
- Published
- Author
- Arif IkhsanudinBackend Developer
Clients can sometimes ask for the impossible—or the unreasonable. Here’s how to set boundaries without burning bridges.
Read moreHow to Price Your Contract Work Without Underselling Yourself
- Published
- Author
- Arif IkhsanudinBackend Developer
Pricing is not just math. It is a statement about how you see your own value — and clients read it that way too.
Read moreJWT in APIs: What It Does Well and Where It Falls Short
- Published
- Author
- Arif IkhsanudinBackend Developer
JWTs solve a real problem — stateless verification of claims without a database roundtrip. But the tradeoffs are real and several common implementations get them wrong.
Read moreMigrating a Legacy Java Codebase — A Practical Strategy That Minimizes Risk
- Published
- Author
- Arif IkhsanudinBackend Developer
Java 8 to 21 is not a single jump — it's a series of LTS hops, each with specific breaking changes, dependency requirements, and validation gates. Here is the strategy that keeps the application deployable throughout.
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