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nishujangra/README.md

Hi, I'm Nishant 👋

Backend Engineer (Go) | Systems & Infra Developer | Open Source

👨‍💻 About Me

  • 🔧 Backend engineer passionate about systems, infra, and secure backend services.
  • ☁️ I work with Go, Rust, Linux, firewalls, and orchestration tools (Juju, iptables, dnsmasq).
  • 🧵 I’ve built projects like Serac (Rust RBAC Auth), BalancerX (Go load balancer), debforge (.deb builder), and EagleOwl (RBAC Book Manager).
  • ✍️ I love writing deep-dive guides on infra + backend — check out my blogs.
  • 🦀 Currently leveling up in Rust and building distributed infra tooling in Go.

🚀 OSS Projects(on Bitbucket)

🔥 Firewall Management UI

Perl Mojolicious web app for Shorewall — secure auth, live firewall controls, routing view, and infra observability tools.

📚 EagleOwl – RBAC Book Manager

Full-stack Go web app with Google OAuth, JWT auth, RBAC middleware, and Redis-backed async emails.

⚙️ Tech Stack

Category Tools & Technologies
Languages Go, Rust, C++, Python, Perl, TypeScript, JavaScript
Backend Echo (Go), Express.js, REST APIs, OAuth 2.0, JWT, RBAC
Databases PostgreSQL, MongoDB, CouchDB, Redis
Systems & Infra Linux (Debian, Devuan), iptables, Shorewall, dnsmasq, Juju, Cron Jobs, Shell
Dev Tools Git, GitHub, Bitbucket, Postman, VS Code, VirtualBox

📝 Blogs & Technical Writing

📖 Blogs are listed here → nishujangra27.netlify.app/blogs

🏆 Github Trophies

trophy

📊 GitHub Stats

Nishant's GitHub Stats Top Languages GitHub Streak

🌐 Connect With Me

⚡ Let’s build something secure, scalable, and open source together! 🚀

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  1. balancerx balancerx Public

    BalancerX is a lightweight, high-performance load balancer written in Go.

    Go 1

  2. debforge debforge Public

    A simple, user-friendly tool to create .deb packages from binaries with one command - wraps dpkg-deb with sane defaults, validation, and colored logging.

    Shell 1

  3. serac serac Public

    Serac is a Rust-native RBAC (Role-Based Access Control) system built with Rocket framework for managing fine-grained, privilege-based access with speed, security, and clarity.

    PLpgSQL 1

  4. intuit-go intuit-go Public

    An open-source Golang SDK for integrating with Intuit's QuickBooks Payments API. Also Check Intuit QuickBook APIs: https://developer.intuit.com/app/developer/homepage

    Go