Jainil ChaudhariField notes from building infrastructure: what broke, what fixed it, and what I would do differently.https://jainilchaudhari.in/enWhat If Backend Code Could Be Truly Modular and Hyper-Reusable?https://jainilchaudhari.in/blog/modular-backend-part-one/https://jainilchaudhari.in/blog/modular-backend-part-one/What started as a vague idea “make backend code modular and reusable” turned into a deep exploration of system design, reusability, and developer experience. This post kicks off a series documenting that journey and the questions it raises.Thu, 01 Jan 2026 00:00:00 GMTArchitectureDeveloper experienceZero‑Touch Staging for MERN with a Tiny, Templated GitLab CI/CDhttps://jainilchaudhari.in/blog/templated-mern-ci-fast-staging/https://jainilchaudhari.in/blog/templated-mern-ci-fast-staging/How I built a lightweight GitLab CI/CD and a fast project templater that take MERN apps from new repo to a Traefik‑routed staging URL in minutes consistent, agentless, and easy to reuse.Sun, 24 Aug 2025 00:00:00 GMTCI/CDOne-Command Git & GitLab Onboarding: The Rust CLI I Built for a Fast-Moving Teamhttps://jainilchaudhari.in/blog/rust-gitlab-onboarding-cli/https://jainilchaudhari.in/blog/rust-gitlab-onboarding-cli/How I turned Git/GitLab onboarding from tribal knowledge into a safe, cross‑platform Rust CLI so interns can push code in minutes without handholding.Sun, 24 Aug 2025 00:00:00 GMTDeveloper experienceThe Journey of Building a Scalable CI/CD Pipeline for .NEThttps://jainilchaudhari.in/blog/dot-net-cicd-pipeline/https://jainilchaudhari.in/blog/dot-net-cicd-pipeline/From chaotic manual deployments to a fully automated CI/CD pipeline, this is the story of trial, error, and ultimate success in .NET DevOps.Fri, 01 Aug 2025 00:00:00 GMTCI/CDThe Journey of Building a Raspberry Pi Clusterhttps://jainilchaudhari.in/blog/building-raspberry-pi-cluster/https://jainilchaudhari.in/blog/building-raspberry-pi-cluster/From endless trial and error to a working cluster that beat my laptop, this is the long road of failures, fixes, and eventual success.Fri, 01 Aug 2025 00:00:00 GMTHardware