PinnedInEngineering Under PressurebyDevrim Ozcay | Founder, ProdRescue·Dec 9, 2025Submission Guide for Engineering Playbook — Read This Before You WriteWhere real engineering begins — in the failures, the scars, and the systems we survived.A response icon12A response icon12
PinnedInLet’s Code FuturebyDevrim Ozcay | Founder, ProdRescue·1d agoPython Is Dying in 2026? The Numbers Tell a Much More Uncomfortable StoryPython dominates AI, machine learning, and data science. So why are developers increasingly turning to Rust, Go, and native code to solve…A response icon259A response icon259
PinnedInLet’s Code FuturebyDevrim Ozcay | Founder, ProdRescue·4d agoI Stopped Trusting ChatGPT for Coding After One Mistake Nearly Cost Me My JobChatGPT gave me a convincing technical answer, and I trusted it more than my own judgment. The production consequences exposed the biggest…A response icon50A response icon50
PinnedInJavarevisitedbyDevrim Ozcay | Founder, ProdRescue·Mar 16, 2024From Junior to Mid-Developer: My 3-Year Java Development JourneyThe skills, mistakes, and mindset shifts that transformed my career in software engineeringA response icon2A response icon2
PinnedInLevel Up CodingbyDevrim Ozcay | Founder, ProdRescue·Jun 16, 2025We Removed Lombok From Our Java Codebase. The Bugs We Found Were EmbarrassingTwo years of Spring Boot development taught us why fewer lines of Java can create more debugging work. The real problems started with…A response icon33A response icon33
InWrite A CatalystbyDevrim Ozcay | Founder, ProdRescue·4h agoOur Best Engineer Quit After 6 Years. Her Exit Interview Explained Why 14 Others Had LeftThe CEO blamed the job market. Priya brought six years of evidence showing why the company’s best engineers kept leaving.
Devrim Ozcay | Founder, ProdRescue·5h ago66 Backend Developer Interview Questions and Answers for 2027Advanced backend engineering, system design, Java, Spring Boot, PostgreSQL, Kafka, Kubernetes, AI infrastructure, and production debugging.
InLevel Up CodingbyDevrim Ozcay | Founder, ProdRescue·6h agoI Failed 5 Senior Backend Interviews Before I Realized What I Was Doing WrongI kept preparing for harder technical questions. The interviews kept exposing a problem I wasn’t studying.
InJavarevisitedbyDevrim Ozcay | Founder, ProdRescue·8h agoWe Had Zero Database Errors. Our Customers Were Still Losing PaymentsThe PostgreSQL primary was healthy, the read replicas were available, and every transaction committed successfully. A 300-millisecond…
InEngineering Under PressurebyDevrim Ozcay | Founder, ProdRescue·8h agoPostgreSQL Had 200 GB of Free Disk. One Table Still Stopped Accepting WritesThe API was timing out, database CPU looked normal, and storage wasn’t full. The problem was hiding inside PostgreSQL’s transaction ID…
