4RK4N.DEVDIGITAL EXPERIENCES
4RK4N
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JUNIORFULLSTACKDEVELOPER

01ABOUT 4RK4N.DEV

Full-StackDeveloper&SoftwareEngineeringStudentatSMKTelkomMalangspecializinginNext.js,Nest.js,Laravel,andcloudarchitectures.
Weshapehigh-performanceproductionwebsystemsthrougheachprojectwedesignandship.

BIOGRAPHY & ENGINEERING PHILOSOPHY

I am a Full-Stack Software Engineer currently studying at SMK Telkom Malang. I specialize in designing and shipping production-grade web systems, high-concurrency event platforms, and robust database architectures using Next.js, React, Nest.js, and Laravel.

My engineering philosophy focuses on system reliability, clean modular architectures, type-safety, and intuitive user experiences. Over the past 2 years, I have architected and deployed multiple live production web applications, including digital event check-in systems and multi-tenant platforms.

I continuously explore agentic workflows, WebGL 3D interaction design, and automated DevOps pipelines with Docker and GitHub Actions.

EDUCATION

SMK Telkom Malang

2023 - 2026

Software Engineering Major (Rekayasa Perangkat Lunak). Focus on full-stack web engineering, database architecture, cloud infrastructure, and agile software development.

EXPERIENCE

PIC Studio Musik — Moklet Art Club (MAC)

2024 - Present

Managing high-grade digital audio equipment, studio infrastructure maintenance, booking schedules, and live recording setups.

Equipment & FOH Lead — MAC A Rhythm

2024

Coordinated front-of-house (FOH) stage audio engineering, signal routing, and technical equipment logistics for live multi-artist showcase.

Technical Sound Engineer — Ruang Kita

2024

Operated stage audio engineering consoles, monitored live acoustic balances, and managed stage power distribution.

CAPABILITIES & BACKGROUND
SELECTED WORK

SELECTED
PROJECTS

Senarai KIK — National SMK Product Catalog

National product catalog and digital credential verification platform for SMK entrepreneurship coursework across Indonesia (Direktorat SMK). Features multi-tier school validation, verifiable digital credentials (OpenBadge 2.0 + signed certificates), Next.js 16 App Router, Prisma 7, Auth.js v5, Redis cache-aside invalidation, and Gemini AI assistant.

Scope:Next.js · React · TypeScript · Tailwind CSS · PostgreSQL · Prisma ORM · Redis · Docker · Git & GitHub
EXPLORE ARCHITECTURE
TECHNICAL ARCHITECTURE
03

TECHNICAL
SKILLS

·Next.js(FRONTEND)·React(FRONTEND)·TypeScript(FRONTEND)·Tailwind CSS(FRONTEND)·JavaScript(FRONTEND)·Flutter(FRONTEND)·Bootstrap(FRONTEND)·Nest.js(BACKEND)·Laravel(BACKEND)·Node.js(BACKEND)·FastAPI(BACKEND)·Golang(BACKEND)·PostgreSQL(DATABASE & ORM)·MySQL(DATABASE & ORM)·Prisma ORM(DATABASE & ORM)·Redis(DATABASE & ORM)·Python(OTHER LANGUAGES)·PHP(OTHER LANGUAGES)·Java(OTHER LANGUAGES)·Docker(CLOUD & DEPLOYMENT)·Git & GitHub(VERSION CONTROL)·Figma(DESIGN & PROTOTYPING)·Linux Ubuntu(OPERATING SYSTEMS)·Linux Mint(OPERATING SYSTEMS)·Linux Debian(OPERATING SYSTEMS)·Next.js(FRONTEND)·React(FRONTEND)·TypeScript(FRONTEND)·Tailwind CSS(FRONTEND)·JavaScript(FRONTEND)·Flutter(FRONTEND)·Bootstrap(FRONTEND)·Nest.js(BACKEND)·Laravel(BACKEND)·Node.js(BACKEND)·FastAPI(BACKEND)·Golang(BACKEND)·PostgreSQL(DATABASE & ORM)·MySQL(DATABASE & ORM)·Prisma ORM(DATABASE & ORM)·Redis(DATABASE & ORM)·Python(OTHER LANGUAGES)·PHP(OTHER LANGUAGES)·Java(OTHER LANGUAGES)·Docker(CLOUD & DEPLOYMENT)·Git & GitHub(VERSION CONTROL)·Figma(DESIGN & PROTOTYPING)·Linux Ubuntu(OPERATING SYSTEMS)·Linux Mint(OPERATING SYSTEMS)·Linux Debian(OPERATING SYSTEMS)
Nest.js
Nest.js
Laravel
Laravel
Node.js
Node.js
FastAPI
FastAPI
Golang
Golang
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01/ 04
• SCOPE, SCHEMAS & BLUEPRINT

DISCOVERY & ARCHITECTURE

Deconstruct complex product requirements into modular domain architectures. Define PostgreSQL schemas with Prisma ORM, map secure API boundaries, and evaluate system tradeoffs before writing code.

Prisma Schema & ModelsAPI ContractsArchitecture Topology
02/ 04
• FIGMA TO 60FPS COMPONENTS

UI/UX & KINETIC PROTOTYPING

Design responsive layouts with high contrast, fluid typography, and bespoke micro-interactions. Translate wireframes into Tailwind CSS tokens and GSAP hardware-accelerated animations.

Design System TokensKinetic GSAP MotionResponsive Layouts
03/ 04
• APIS & REDIS QUERY CACHE

FULL-STACK IMPLEMENTATION

Develop resilient full-stack systems using Next.js App Router, NestJS / Laravel backends, sub-50ms Redis query caching, and strict TypeScript types across all domain boundaries.

Next.js Server ActionsREST / GraphQL APIsRedis Query Cache
04/ 04
• DOCKER, VPS & TELEMETRY

TESTING, DEVOPS & SHIP

Execute automated end-to-end testing, multi-stage Docker containerization, and continuous zero-downtime deployments onto AWS EC2 / Linux VPS with health telemetry.

Multi-Stage DockerfileAWS / VPS InfrastructureProduction Health Checks

PROJECTAPPROACH

A structured 4-phase engineering cycle from database schema blueprints to high-throughput full-stack implementation and cloud deployment.

VERIFIED RECOGNITION

HONORS &
ACHIEVEMENTS

National Gold MedalistFeb 2024

National Language Olympiad Festival (FOBN)

National Gold Medalist in English Olympiad organized by Prisma Cendekia Foundation (No. 0350264-AN.FOBN.PCF.II.2024) for exceptional grammatical mastery, reading comprehension, and linguistic reasoning nationwide.

VERIFIED ENTRYDETAILS
National Silver MedalistFeb 2024

National Social Science Olympiad II (OISN II)

National Silver Medalist in English language proficiency organized by Prisma Cendekia Foundation (No. 0340168-AN.OISN2.PCF.II.2024) competing with top student delegates across Indonesia.

VERIFIED ENTRYDETAILS
National ParticipantFeb 2024

National Social Science Olympiad II — Delegate

Official Certificate of Participation (No. 1736-SPTN.OISN2.PCF.II.2024) representing MTs Khadijah Malang as a National Contestant in the National Social Science Olympiad II (English field).

VERIFIED ENTRYDETAILS
National Semi-FinalistNov 2025

Jagoan Hosting Infra Competition (JHIC 2025)

National Semi-Finalist in high-availability cloud infrastructure design, Docker container orchestration, Nginx load balancing, and server performance optimization supported by KOMDIGI & Garuda Spark.

VERIFIED ENTRYDETAILS
National Competition ParticipantSep 2025

BIONIX Competition — Information Systems Expo 2025

National business and IT olympiad participant (Cert No. 13413/IT2.IX.5.1.5/B/DL.07.00/X/2025) organized by Information Systems Department, Institut Teknologi Sepuluh Nopember (ITS Surabaya).

VERIFIED ENTRYDETAILS
Masterclass ParticipantAug 2025

IS Class — Information Systems Expo 2025

Completed advanced information systems masterclass (Cert No. 13083/IT2.IX.5.1.5/B/DL.07.00/VIII/2025) covering enterprise architecture, digital product engineering, and data analytics by ITS Surabaya.

VERIFIED ENTRYDETAILS
06
06AVAILABLE FOR WORK

WANT TO

CONNECT?

Let's make something impossible to ignore.

Open for full-stack engineering roles, high-concurrency systems development, and digital architecture consultations.

LOCATIONMALANG, ID
TIMEZONEWIB (UTC+7)
CLICK BAR TO COPY DIRECT EMAILmuhammadarkanmariadi@gmail.com
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