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awnalfrzyy/README.md

Awnalfrzyy

Junior Backend Developer | Crafting performant and modular systems


About Me

I'm a backend developer in the early stages of my career, committed to building a solid professional portfolio. My focus is on creating robust, well-structured systems that prioritize performance and maintainability.

My primary expertise centers on Java Spring and Golang, where I actively develop real-world applications. Beyond these, I have foundational knowledge in C, C++, and Rust, which has deepened my understanding of how systems work at a lower level—from memory management to performance optimization.

I believe in being disciplined with what I build. Every line of code should serve a purpose, and every system should be designed with clarity and efficiency in mind.


Tech Stack

Primary Languages

Java Spring Go

Systems Programming

C C++ Rust

Core Competencies

RESTful API Design · Database Design · System Architecture · Clean Code


What Drives Me

Despite being at the junior level, I'm genuinely passionate about two things:

  1. Performant Systems — I'm fascinated by how systems perform under load, how to optimize bottlenecks, and how architectural decisions directly impact efficiency.

  2. Modular Design — I believe in writing code that's easy to test, maintain, and extend. Modularity isn't just a buzzword; it's a commitment to reducing technical debt and enabling teams to move fast.


Current Focus

Building a portfolio of meaningful backend projects that demonstrate:

  • Clean, readable code with clear intent
  • Thoughtful system design and architecture
  • Practical solutions to real problems
  • Continuous learning and improvement

Let's Connect

I'm open to conversations about backend architecture, system design, and best practices in software engineering. Feel free to explore my repositories—each project represents my commitment to growing as a developer.

GitHub


Last updated: 2026

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  1. Hapi-cli Hapi-cli Public

    A high-performance, asynchronous HTTP CLI tool built with Rust for the minimalist developer

    Rust 2

  2. MOSO MOSO Public

    Image processing module built with Rust and NAPI-RS, providing image compression and bill / receipt generation with fast, efficient, and stable processing for Node.js environments.

    JavaScript 3 1

  3. cnvm cnvm Public

    Forked from neovide/neovide

    lightweight and flexible standalone Integrated Development Environment built with Rust and Neovim, featuring a more familiar user interface and a pre-configured multi-stack development environment.

    Rust

  4. account-service account-service Public

    Comprehensive authentication system with OTP verification, JWT tokens, OAuth2 integration, and user management. Built with Spring Boot, PostgreSQL, and Redis.

    Java 2