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Systems, Not Just Websites
Designing digital solutions that truly solve business problems, fully documented and ready to grow with you.
Websites · Custom Software · POS App
More Than Just Websites — We Build Systems and Own Our Product
Website development, custom software, and a ready-to-use POS app. Handled by a team proven across every sector — from SMEs to government institutions.
UMKM → Pemerintahan 50+ ProjectsAplikasi POS di Play Store & App Store
50+
Projects Completed
7+
Years Experience
30+
Institutional Clients
Vision & Mission
The Foundation That Drives Us
Not just a service provider — we have a clear direction and a commitment you can hold us to.
Our Vision
To become Indonesia's most trusted digital transformation partner — delivering enterprise-grade technology that is affordable and usable by businesses of every size, from SMEs to government institutions.
Our Mission
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Technology for Every Scale
Democratizing technology through ready-to-use products like our POS app, so businesses can level up instantly without building from scratch.
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Cross-Sector Expert Team
Guiding every project with specialists who understand each client's industry context, from retail to public governance.
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Transparency & Ownership
Clients receive the source code, documentation, and a fully trackable process — not just promises.
Our Services
Digital Architecture That Matches Business Complexity
We design web infrastructure that's efficient, secure, and built to scale with you.
Pembuatan Website
Website yang Anda bisa ubah sendiri setelah serah terima — tanpa panggil kami lagi.
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Aplikasi Web
Kalau spreadsheet internal Anda sudah puluhan sheet dan mulai kacau, saatnya ganti ke sistem.
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Aplikasi POS Siap Pakai
Kasir digital lengkap — kelola penjualan, stok, dan laporan dari satu aplikasi.
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SEO Optimization
Website bagus yang tidak ada di halaman 1 Google, sama saja tidak ada.
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Sistem Skala Besar
Dibangun untuk 100 user pertama — tetap jalan waktu jadi 100.000.
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Backend Development
Terhubung ke sistem lama Anda, bukan menggantinya dari nol.
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Web Security
Kami audit keamanan situs Anda sendiri lebih dulu — baru bicara soal milik Anda.
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Flagship Product
A Digital Cashier You Can Download Today
Unlike vendors who only offer services, we own a product that's already proven in the market and available on the Play Store & App Store.
Real-time sales & stock management
Automated sales reports
Multi-outlet support
Digital & printed receipts
Keeps working offline
Simple interface, easy to learn
Download for free and start running your business:
Why Rumbegs
What Sets Us Apart
Not just a service provider — a technology partner with a track record, a product, and a proven expert team.
Cross-Sector Expert Team
Real experience across nearly every sector: SMEs, retail, banking, and government. We understand your business context, not just the code.
We Own Our Product
Our POS app is live on the Play Store & App Store. Proof we don't just talk theory — we build products people use.
Documented Process & Source-Code Handover
From Discovery to launch, every stage is documented. You get full ownership of the system we build.
Specialists in Their Field
Every role is filled by an expert with verified competence — design, backend, security, and product strategy.
Our Portfolio
Projects We've Worked On
Trusted across every scale — from local SMEs to Indonesia's Ministry of Agriculture and BRI.
Featured ProjectInternal Dashboard API
Dirancang dan dibangun API dashboard internal yang aman dan berkinerja tinggi. Sistem menangani 10.000+ permintaan bersamaan dengan waktu respons di bawah 200ms, terintegrasi dengan infrastruktur perbankan inti yang sudah ada.
Pembuatan WebsiteBackend DevelopmentWeb Security
View Case Study
Featured ProjectSistem Digital
Pembangunan sistem digital untuk mendukung operasional di 34 provinsi. Mencakup modul pengadaan, pelaporan, dan manajemen data terintegrasi dengan memenuhi standar PBJ (Pengadaan Barang dan Jasa) pemerintah.
Aplikasi WebSistem Skala BesarWeb Security
View Case Study
Featured ProjectPlatform E-Commerce
Platform e-commerce lengkap dengan sistem pembayaran terintegrasi, manajemen inventaris emas real-time, dan dashboard admin yang intuitif. Online store mencatat kenaikan penjualan 3x dalam 2 bulan setelah launch.
Pembuatan WebsiteBackend DevelopmentSEO Optimization
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Featured ProjectWebsite Company Profile & Leads B2B
Website company profile profesional untuk yang kini menjadi andalan untuk menarik leads B2B. Dilengkapi sistem manajemen leads, training tim internal untuk update konten mandiri, dan optimasi SEO.
Pembuatan WebsiteSEO OptimizationWeb Security
View Case StudyTrusted by leading brands
Our Process
Structured Development Methodology
Transparent from start to finish — you know exactly what you pay for and exactly what you receive.
STEP 01
Discovery & Requirements Analysis
Comprehensive mapping of business logic and project scope to produce precise technical specifications and data architecture.
STEP 02
Prototyping & Architecture Design
UI/UX interface design and system schema planning. New code development begins only after the visual direction and logic are fully approved.
STEP 03
Software Engineering Phase
System implementation under strict clean-code standards. Iteration progress is tracked transparently by stakeholders in real time.
STEP 04
Deployment & Handover
Production (live) deployment configuration paired with a complete digital asset handover, including the source code repository and system technical documentation.
Client Testimonials
What Our Clients Say About Working With Us
“Rumbegs delivered our internal dashboard API on time and within budget. The system handles 10,000+ concurrent requests with sub-200ms response times. Their team understood banking compliance requirements from day one.”
Andi Pratama
VP Digital Transformation
“Working with Rumbegs on our digital transformation project was a smooth experience. They navigated government procurement processes professionally and delivered a system that our field officers across 34 provinces can actually use.”
Dr. Siti Nurhaliza
Kepala Biro TI
“Kami sangat puas dengan website e-commerce yang dibangun Rumbegs. Online store kami naik 3x dalam penjualan hanya dalam 2 bulan setelah launch. Tim support-nya sangat responsif — setiap ada pertanyaan, langsung dijawab di hari yang sama.”
Budi Santoso
CEO
“Profesional, cepat, dan hasilnya di atas ekspektasi. Website company profile kami sekarang jadi andalan untuk menarik leads B2B. Rumbegs juga kasih training supaya tim internal bisa update konten sendiri — itu nilai tambah yang besar buat kami.”
Ratna Dewi
Marketing Director
Let's Connect
Have an Idea or a Problem You Want to Digitize? Let's Talk — A Free Consultation, Not Just a Contact Form.
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