Open for opportunities

cahyo.

> Backend & Cloud Infrastructure Engineer

Building scalable systems & reliable cloud architectures

Indonesia
Get in TouchView Projects
~/portfolio

cahyo@cloud ~ $ whoami

TRPL Student | Backend & Cloud Infra | IoT

cahyo@cloud ~ $ cat skills.json | jq

{ "focus": ["Node.js APIs", "Kubernetes", "IoT/MQTT"] }

01.

About Me

Software Engineering Technology (TRPL) student specializing in Backend Engineering and Cloud Infrastructure. Focused on designing scalable APIs, managing databases, and integrating AI/IoT systems using modern containerization (Docker, Kubernetes) and Linux servers. Dedicated to building smart solutions by combining efficient backend logic with robust infrastructure.

👨‍💻

Muhamad Cahyo Rifki Dwi Putra

Indonesia

Backend Development

RESTful APIs with Node.js & Express.js, database management with MongoDB & MySQL, and Redis caching.

Cloud Infrastructure

Kubernetes cluster management, Docker containerization, Linux server administration, and Cloudflare tunneling.

DevOps & CI/CD

GitHub Actions pipelines, Helm charts, Prometheus & Grafana monitoring, and Bitnami deployments.

IoT & Messaging

ESP32 programming, EMQX MQTT broker, Telegraf data collection, and hardware-software integration.

// what drives me

const engineer = {
  passion: "backend & cloud infrastructure",
  philosophy: "automate, containerize, deploy",
  stack: "Node.js + K8s + Linux",
  love: ["clean APIs", "IoT systems", "monitoring"]
};
02.

Tech Stack

JavaScriptTypeScriptPythonC++Node.jsExpress.jsMongoDBMySQLRedisDockerKubernetesHelmLonghornEMQXTelegrafESP32PrometheusGrafanaGitHub ActionsBitnamiGitLinuxBashREST APICloudflare TunnelkubectlVirtualBoxArduinoIDEJavaScriptTypeScriptPythonC++Node.jsExpress.jsMongoDBMySQLRedisDockerKubernetesHelmLonghornEMQXTelegrafESP32PrometheusGrafanaGitHub ActionsBitnamiGitLinuxBashREST APICloudflare TunnelkubectlVirtualBoxArduinoIDE

Languages

JavaScriptTypeScriptPythonC++Bash

Backend

Node.jsExpress.jsRESTful API

Databases & Caching

MongoDBMySQLRedis

IoT & Messaging

EMQX (MQTT Broker)TelegrafESP32 ProgrammingArduinoIDE

Infrastructure & DevOps

KubernetesHelmDockerLonghornCloudflare TunnelLinux Server Administration

CI/CD & Tools

GitHub Actions (CI/CD)BitnamiGit

Observability

PrometheusGrafana

Tools

VS CodeDocker CLIkubectlLinux CLIMongoDB CompassVirtualBox

Awards

Silver Award — GenVO

International Social Entrepreneurship Business Pitching Competition

Politeknik METrO Betong Sarawak·2025International
03.

Experience

Chairman

ASTECH POLINELA

Jul 2025 — Jan 2026

Memimpin dan mengoordinasikan seluruh kegiatan operasional Association Of Software Engineering Technology Student (ASTECH), himpunan mahasiswa Program Studi TRPL. Mengelola perencanaan dan eksekusi program kerja kemahasiswaan berfokus pada pengembangan keterampilan teknis IT. Berperan aktif sebagai penghubung antara mahasiswa dan program studi, mengasah kemampuan kepemimpinan, penyelesaian masalah, dan kolaborasi tim.

LeadershipPublic SpeakingProject ManagementTeamworkProblem SolvingCommunicationConflict ManagementAdaptability

Education

Teknologi Rekayasa Perangkat Lunak

Politeknik Negeri Lampung

2023 — Present

Berfokus dalam bidang Backend dan Cloud Infrastructure untuk deployment Website, IoT, dan Database. Mempelajari Node.js dan Express.js untuk membangun logic pengelolaan data, serta cloud infrastructure dari membangun server Linux hingga clusterisasi Kubernetes. Merancang perangkat keras dengan sistem MQTT untuk big data.

04.

Projects

InfrastructureOct — Dec 2025

Kubernetes Cluster Infrastructure

DevOps

Setup dan konfigurasi cluster server secara mandiri menggunakan Linux. Mengelola 3-node Kubernetes cluster (1 master + 2 worker nodes) untuk kebutuhan riset artikel ilmiah. Administrasi server dan troubleshooting jaringan untuk memastikan kelancaran deployment.

KubernetesLinuxDockerHelmLonghorn
Full StackSep — Dec 2025

SolusiTani

Web Developer & Backend Infrastructure

Aplikasi web full-stack menggunakan MERN Stack untuk projek kampus. Setup dan konfigurasi deployment di Vercel, Heroku, dan Home Server untuk AI. Membangun RESTful API yang efisien dan integrasi database untuk menghubungkan frontend dengan layanan backend, termasuk implementasi model AI (Computer Vision).

MongoDBExpress.jsReact.jsNode.jsREST APIAI/CV
CompetitionOct — Nov 2025

Kriya Quest — BUDAYA GO!

Leader Team & Web Developer

Platform commerce berfokus pada promosi dan pelestarian budaya lokal Lampung, dikembangkan untuk kompetisi BUDAYA GO!. Membangun sistem frontend dan backend menyeluruh menggunakan MERN Stack. Merancang struktur database teroptimasi dan mengintegrasikan RESTful API.

MongoDBExpress.jsReact.jsNode.jsREST API
OrganizationSep — Dec 2025

ASTECH Portal

Web Developer

Portal web resmi untuk ASTECH, himpunan mahasiswa program studi TRPL di Politeknik Negeri Lampung. Mengelola arsitektur informasi website untuk menyajikan dokumentasi, administrasi internal, dan informasi akademik secara terstruktur kepada seluruh anggota.

JavaScriptNode.jsExpress.jsMongoDB
View more on GitHub
05.

Contact

Let's build something together

Have an interesting project or opportunity? I'd love to hear about it. Drop me a message and I'll get back to you as soon as possible.

Currently

Open for opportunities

Based in Indonesia

const response = await fetch("/api/hire-me");

// { status: 200, message: "Let's talk!" }