Emre Sırmalı - Full-Stack Developer & Software Engineer
I build software systems.
I'm Emre Sırmalı, a full-stack engineer focused on creating interactive user interfaces, performance-critical systems, and developer tooling. Currently crafting modern web applications and open-source CLI utilities.
nosce te ipsum
Connect
Feel free to reach out directly at me@lynicis.dev
Featured Projects
Hasir
A self-hosted Protocol Buffer Schema Registry — an open-source alternative to buf.build for managing, versioning, and distributing .proto files.
actup
Upgrade GitHub Actions versions interactively from your terminal with a TUI, breaking-change detection, and CI-friendly non-interactive mode.
inzibat
A lightweight, config-driven HTTP mock server for microservices testing and development, built with Go and Fiber.
applecontainer-go
A testcontainers-go-style Go library for spinning up Apple Container CLI Linux containers as test dependencies on macOS.
Firstview
AI-powered candidate pre-screening platform. Handled the core ATS (Applicant Tracking System) integration to automate first interviews and streamline hiring pipelines.
Work Experience
Full-Stack Developer
Freelance
Founding Engineer
Firstview
Founding Engineer
Vorinfo
Technical Consultant
Beyond
Full-Stack Developer
Beyond
Full-Stack Developer aka Technologist
Modanisa
Full-Stack Developer
Zaxe
Intern
Zaxe
CLI Toolchain
distributed via Homebrew and Scoop
actup
Upgrade GitHub Actions versions interactively from your terminal.
brew tap lynicis/homebrew-tap && brew install actupinzibat
A lightweight HTTP mock server for microservices testing and development.
brew tap lynicis/homebrew-tap && brew install inzibatmullvad-rotator
Rotate Mullvad VPN relays and WireGuard keys.
brew tap lynicis/homebrew-tap && brew install mullvad-rotatorsfdel
Delete Safari browsing history on macOS.
brew tap lynicis/homebrew-tap && brew install sfdelBlog Posts
AWS EC2 Üzerine Notlar
Jan 2026EC2 instance’larıyla çalışırken en kritik konulardan biri depolama seçeneklerini anlamaktır. Doğru depolama seçimi, uygulamanızın performansını, kullanılabilirliğini ve maliyet verimliliğini doğrudan...
My Major Depression Disorder Journey
Dec 2025My Major Depressive Disorder Journey SourceI’m not going to walk you through every painful detail of my three-year story — or as HR might call it, "three years of diverse experience." But I am going ...
Database Acronyms Explained: CAP, PACELC, ACID, BASE
Dec 2025sourceWhy CAP is insufficient, how PACELC fills the gap, and the real difference between ACID and BASE. If you are migrating from monolithic architectures to distributed systems — whether microservic...
Test Double: Software Architecture’da İzolasyon ve Simülasyon
Dec 2025Yazılım mimarisinde yönetilmesi en zorlu alanlardan biri, sistemin dış dünya ile olan dependency’leridir. Unit test yazarken karşılaştığımız temel sorun, test ettiğimiz kodun (System Under Test) izol...
The Philosophy Behind CI/CD
Dec 2025If you’ve spent any time in software development, you’ve likely heard "CI/CD" thrown around in meetings, job descriptions, and tech blogs. But what does it actually mean, and why should you care? The...