Ida Bagus Wisnu Suputra gustradev

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Hi, I'm Gustra — a fullstack developer who ships software that is meant to be used, not just demoed.

Village digital platforms, BUMDes billing, accounting backends, geospatial dashboards, smart IoT systems — all built to survive real deployment conditions and be understood by real operators.

"I don't prototype for demos. I build for the field."

Current Focus

🏘️ Village Digital Ecosystems — Civic Tech
💰 BUMDes & Billing SaaS Platforms
📊 Accounting Systems & ERP Integration
🗺️ Geospatial & Public Information Tools
🤖 Smart IoT & AI-Assisted Products

name: Gustrarole: Fullstack Developerdomains: Civic Tech · SaaS · Accounting · IoTsystems: 15+ shipped to productionapproach: ship → iterate → scalestack:
frontend: React · Vite · Mantine · Tailwindbackend: NestJS · Fastify · FastAPI · Laraveldata: PostgreSQL · MySQL · Redis · Prismainfra: Docker · Linux · Nginxiot: Raspberry Pi · Arduino · MQTTai: YOLO · Pythonvalues:
- field-usable UX first
- backend correctness
- self-hosted when possible
- scale only when justified

🛠️ Tech Arsenal

Languages	Frontend	Backend	Infrastructure

🏗️ Featured Projects

_{Production systems actively running and serving real users}

Desa Gulingan Digitalisasi

🏘️ Integrated village platform with API gateway & modular microservices

Modules: User Management, Survey, Absensi, Guest Book, CCTV, SOS, Map Central

→ View Repository

TPS3R Billing / SIERA

💳 Multi-tenant billing platform for village & TPS3R services

Features: Invoices, Customer Registry, Payment Flows, Reporting, Audit Architecture

→ View Repository

Accounting System Backend

📊 Private accounting backend monorepo with full data pipeline

Includes: API, Worker, Shared Packages, Schema Management, Migrations, Seeds

→ View Repository

Project Akunting

🧾 Custom accounting with React UI, NestJS API & ERPNext backoffice

Stack Integration: Frontend ↔ API ↔ ERPNext engine for complete accounting workflow

→ View Repository

Accounting Sederhana / BUMDes

🏦 Simplified accounting for BUMDes operational use cases

Focus: Business process mapping, production deployment flow, operational simplicity

→ View Repository

Smart Trashbin Station 🤖

♻️ AI-powered smart waste station with edge computing & IoT

System: AI Classification, Edge Devices, Dashboard, Real-time Monitoring

→ View Repository

📂 More Projects & Explorations (click to expand)

Project	Description	Link
🏢 Company Management	Modular self-hosted company & project management system	→ Repo
🚀 Labda Space Platform	Product platform for structured web systems	→ Repo
💬 GVPC	Chat-oriented application experiments	→ Repo
📒 Akunting BUMDesa	Accounting direction for BUMDes use cases	→ Repo
🛒 Pixel Solusindo GPOS	POS system implementation	→ Repo
🎤 GTR Karaoke	Niche karaoke product implementation	→ Repo

🔄 How I Build

 ╔═══════════════╗ ╔═══════════════╗ ╔═══════════════╗
║ 📋 Discover ║────▶║ 🧩 Design ║────▶║ ⚙️ Build ║
║ Real workflow ║ ║ Data + API ║ ║ Ship to prod ║
╚═══════════════╝ ╚═══════════════╝ ╚═══════════════╝
▲ │
│ ╔═══════════════╗ ╔═══════════════╗
╰─────║ 🔁 Iterate ║◀────║ 📦 Deploy ║
║ Refine scope ║ ║ Self-hosted ║
╚═══════════════╝ ╚═══════════════╝

🎯
Clear Boundaries
_{Well-defined service scope}

🛡️
Backend First
_{Correctness over speed}

👷
Field-Ready UX
_{Built for real operators}

🏠
Self-Hosted
_{Privacy & control}

📐
Justified Scale
_{Only when needed}

📈 GitHub Analytics

_{Built with purpose. Shipped for the field. — I develop because I love what I do.}

Ida Bagus Wisnu Suputra gustradev

🛠️ Tech Arsenal

🏗️ Featured Projects

Desa Gulingan Digitalisasi

TPS3R Billing / SIERA

Accounting System Backend

Project Akunting

Accounting Sederhana / BUMDes

Smart Trashbin Station 🤖

📂 More Projects & Explorations (click to expand)

🔄 How I Build

📈 GitHub Analytics

Popular repositories Loading

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Ida Bagus Wisnu Suputra gustradev

🛠️ Tech Arsenal

🏗️ Featured Projects

Desa Gulingan Digitalisasi

TPS3R Billing / SIERA

Accounting System Backend

Project Akunting

Accounting Sederhana / BUMDes

Smart Trashbin Station 🤖

📂 More Projects & Explorations (click to expand)

🔄 How I Build

📈 GitHub Analytics

Popular repositories Loading

Uh oh!

Ida Bagus Wisnu Suputra gustradev

🛠️ Tech Arsenal

🏗️ Featured Projects

Desa Gulingan Digitalisasi

TPS3R Billing / SIERA

Accounting System Backend

Project Akunting

Accounting Sederhana / BUMDes

Smart Trashbin Station 🤖

📂 More Projects & Explorations (click to expand)

🔄 How I Build

📈 GitHub Analytics

Popular repositories Loading

Uh oh!

Ida Bagus Wisnu Suputra gustradev

🛠️ Tech Arsenal

🏗️ Featured Projects

Desa Gulingan Digitalisasi

TPS3R Billing / SIERA

Accounting System Backend

Project Akunting

Accounting Sederhana / BUMDes

Smart Trashbin Station 🤖

📂 More Projects & Explorations (click to expand)

🔄 How I Build

📈 GitHub Analytics

Popular repositories Loading

Uh oh!

Ida Bagus Wisnu Suputra gustradev

🛠️ Tech Arsenal

🏗️ Featured Projects

Desa Gulingan Digitalisasi

TPS3R Billing / SIERA

Accounting System Backend

Project Akunting

Accounting Sederhana / BUMDes

Smart Trashbin Station 🤖

📂 More Projects & Explorations (click to expand)

🔄 How I Build

📈 GitHub Analytics

Popular repositories Loading

Uh oh!

Ida Bagus Wisnu Suputra gustradev

🛠️ Tech Arsenal

🏗️ Featured Projects

Desa Gulingan Digitalisasi

TPS3R Billing / SIERA

Accounting System Backend

Project Akunting

Accounting Sederhana / BUMDes

Smart Trashbin Station 🤖

📂 More Projects & Explorations (click to expand)