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Backend Developer & DevOps Engineer with a Linux-first mindset. Specializing in high-performance services with Java, Go, Node.js, and Laravel, alongside modern frontend (React/Next/Vue), Python for AI/ML models, and container orchestration with Docker & Kubernetes.

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About Me

Backend Developer & DevOps Engineer

Deryana Maruf

Linux Power User · Based in Bandung, Indonesia · Open to Global Remote Roles

I engineer reliable backend systems, high-throughput APIs, and cloud-native Linux environments. My primary stack centers on Java, Go, Node.js, and Laravel, paired with modern frontend delivery in React, Next.js, and Vue. I leverage Python for data science & ML workflows, and automate containerized infrastructure with Docker & Kubernetes.

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2+ Years

Experience

Backend & DevOps

Core Focus

10+ In Production

Shipped Apps

Core Expertise

Backend & Concurrency

Java, Go, Node.js, and Laravel. Scalable microservices, RESTful & gRPC APIs, Redis caching, sub-100ms response times.

DevOps & Cloud Orchestration

Linux power user, Docker containerization, Kubernetes (K8s) orchestration, server hardening, and CI/CD pipelines.

Modern Frontend & Mobile

React, React Native, Next.js, and Vue. Responsive client-side applications, cross-platform mobile apps, and fullstack API integrations.

Data Science & AI/ML

Python for data analysis pipelines, custom LLM fine-tuning, automated workflow agents, and model inference services.

System Console

Interactive Linux Shell

deryana@archlinux: ~ (zsh)

deryana@archlinux:~$neofetch --ascii_distro arch

       /\          deryana@archlinux
      /  \         -----------------
     /\   \        OS: Arch Linux x86_64
    /      \       Host: Custom Linux Workstation
   /   ,,   \      Kernel: 6.12.9-zen-hardened
  /   |  |  -\     Uptime: 99.98% High Availability
 /_-''    ''-_\    Shell: zsh 5.9 (x86_64-pc-linux-gnu)
                   Primary Stack: Go, Java, Laravel, K8s, Docker, Redis
                   Protocols: gRPC, Protobuf, RESTful APIs
                   Database: PostgreSQL, MySQL, Redis Cluster
                   Editor: Neovim / VSCode
                   Terminal: Alacritty (tmux)
                   Status: Active Engineering at Asqi (Microservices & Backend)

ARCH LINUX X86_64 · ZSH 5.9LIVE WORKSTATION ENVIRONMENT

Work Experience

3 Positions

Backend & Microservices Engineer

Contract / Full-TimeUpcoming

Asqi

2026 – 20271 Tahun (Upcoming)

Arsitektur layanan microservices berkecepatan tinggi dengan Go dan Java, mengimplementasikan gRPC Protocol Buffers untuk inter-service communication dan RESTful API publik. Mengintegrasikan Redis cluster untuk distributed caching serta kontrol konkurensi. Mengotomatisasi deployment kontainerisasi dengan Docker dan Kubernetes (K8s).

High-Throughput gRPC & RESTDistributed MicroservicesDocker & K8s Cluster Deployments

GoJavaReactReact NativeMicroservicesKubernetesDockerRedisgRPCREST API

Backend Developer Intern

Internship

Asqi

20263 Bulan

Berkontribusi dalam pengembangan endpoint microservice backend menggunakan Go dan Java. Membantu perancangan kontrak schema gRPC Protobuf, optimasi query basis data, redis cache layer, serta standardisasi environment pengembangan lokal dengan Docker.

Microservice EndpointsgRPC Protobuf ContractsDockerized Dev Environments

GoJavaDockergRPCREST APIRedisPostgreSQLGit

Backend Developer (Laravel Full)

PKL / Apprenticeship

Mobilus Interactive

20256 Bulan

Mengembangkan arsitektur backend dan aplikasi web komprehensif fullstack berbasis Laravel. Merancang skema relasional database normalisasi 3NF, membangun REST API terproteksi middleware otentikasi, manajemen background queue worker, serta alur Git branching tim.

Full Laravel ArchitectureEloquent ORM OptimizationRESTful API Integration

LaravelPHPMySQLREST APIBladeDatabase DesignLinuxGit

Engineering Principles

High Performance & Efficiency

Crafting lean, memory-conscious code engineered to withstand high concurrent loads with minimal latency.

System Integrity & Security

Enforcing ACID compliance, defensive error boundaries, strict input sanitization, and automated test coverage.

Agile Collaboration & Continuous Learning

Thriving in fast-paced environments with structured Git flows, transparent documentation, and cloud-native practices.