Software Engineer

Muhammad Dwi Arfian

BUILDING

ROBUST

SYSTEMS.

I design and build thoughtful software — from performant web applications to reliable backend infrastructure. Currently focused on TypeScript, Svelte, and distributed systems.

View my work Download CV
Scroll

Skills & Expertise

What I bring
to the table.

01
Languages

TypeScript, Go, Rust, Python, SQL — polyglot with strong typing preference.

TypeScriptGoRustPythonSQL
02
Frontend

Reactive UIs with modern frameworks. Server-side rendering, progressive enhancement.

SvelteReactNext.jsTailwindWeb APIs
03
Backend

APIs, microservices, event-driven architectures. Performance and reliability focused.

Node.jsGoPostgresRedisKafka
04
Infrastructure

Cloud-native deployments, CI/CD pipelines, observability stacks.

DockerKubernetesTerraformAWSGitHub Actions
05
Practices

Clean code, thoughtful abstractions, comprehensive testing, clear documentation.

TDDCode ReviewSystem DesignAgileOpen Sourcedasdasd
TypeScript •Svelte •Go •Rust •Postgres •Redis •Docker •Kubernetes •Node.js •React •GraphQL •gRPC •Terraform •CI/CD •Linux •WebSocket •REST •Microservices •Distributed Systems •Open Source •
TypeScript •Svelte •Go •Rust •Postgres •Redis •Docker •Kubernetes •Node.js •React •GraphQL •gRPC •Terraform •CI/CD •Linux •WebSocket •REST •Microservices •Distributed Systems •Open Source •
TypeScript •Svelte •Go •Rust •Postgres •Redis •Docker •Kubernetes •Node.js •React •GraphQL •gRPC •Terraform •CI/CD •Linux •WebSocket •REST •Microservices •Distributed Systems •Open Source •
TypeScript •Svelte •Go •Rust •Postgres •Redis •Docker •Kubernetes •Node.js •React •GraphQL •gRPC •Terraform •CI/CD •Linux •WebSocket •REST •Microservices •Distributed Systems •Open Source •

Selected Work

Projects I've
shipped.

Distributed Task Scheduler

A fault-tolerant task scheduler built on Go with Redis-backed queues, supporting priority scheduling, retries with exponential backoff, and horizontal scaling.

GoRedisPostgresDockergRPCasdasdasd
Code Live
Real-time Analytics Dashboard

Streaming analytics platform with WebSocket-based real-time updates, D3.js visualizations, and a Svelte frontend. Processes 10K+ events/second.

SvelteD3.jsWebSocketNode.jsClickHouse
Code Live
API Gateway & Service Mesh

High-performance API gateway with rate limiting, circuit breaking, and distributed tracing. Built for microservices at scale.

RustEnvoyKubernetesOpenTelemetrygRPC
Code Live
CLI DevTools Suite

Collection of developer productivity tools: log parser, config generator, and deployment orchestrator. 500+ GitHub stars.

RustTypeScriptShellGitHub Actions
Code Live
See more on GitHub →

About Me

How I work.

I'm a software engineer who cares about the craft. I believe great software comes from clear thinking, not clever tricks. Here's how I operate.

Want to know more? Let's have a conversation.

Get in touch

From the Blog

Recent writing.

AI PRD Maker
AIPRD

AI PRD Maker

A modular, multi-AI pipeline that turns your app idea into a production-grade Product Requirements Document -- complete with UML diagrams, database schemas, and technical specifications.

Getting Started with SvelteKit on a Budget VPS
SvelteKitDevOps

Getting Started with SvelteKit on a Budget VPS

How to deploy a fast, lightweight SvelteKit site on a cheap VPS using adapter-node and nginx.

View all posts

Let's Talk

Ready to build
something great?

Whether it's a new project, a collaboration, or just a chat about technology — I'm always open to interesting conversations.

Send an email
GitHubLinkedInInstagramWhatsApp
aanarfian28@gmail.com Available for work Indonesia / UTC+7

Arfith.

Software engineer building robust, thoughtful systems for the web and beyond.

GitHubLinkedInInstagramWhatsApp

Let's work together

Have a project in mind? I'm currently available for freelance and full-time opportunities.

Get in touch

© 2026 Muhammad Dwi Arfian. All rights reserved.

Privacy Terms