We build high-performance websites and web applications for ambitious businesses.
Rajwaa Studio is an independent web development studio. We design and build modern company profile websites, e-commerce stores, and custom web applications — engineered with Next.js, clean code, and production reliability.
Live Production Apps
Search & Load Targets
IP & Code Ownership
Typical Response Time
Crafted with precision. Engineered for velocity and full-stack craftsmanship.
Sub-150ms Cold Start & Server-Side Streaming Optimization
Engineered With Modern Production Technologies
A new standard for web architecture. Purpose-built for modern startups and forward-thinking enterprises.
Purpose-built
Engineered from first principles with Next.js App Router, clean TypeScript architecture, and zero-bloat design tokens.
Powered by AI & modern runtime
Designed for agile engineering workflows shared by humans and AI tools. From smart triage to automated deployment verifications.
Designed for speed
Sub-150ms TTFB, 100% Core Web Vitals score, and edge caching so users experience instantaneous page transitions without lag.
Build, review,
and ship
Streamline code reviews with clear diffs, better context, and fewer back-and-forth comments. Keep PRs moving without sacrificing quality.
Explore client architecturesServices Built for Business Impact
We partner with businesses to design, engineer, and deploy modern digital products — transparent communication, clean code, and zero technical debt.
Company Profile Websites
Websites That Establish Immediate Trust
We design and build fast, modern company websites that communicate credibility — presenting your team, services, and case studies with clarity to convert prospects into clients.
Key Deliverables
Custom Web Applications
Purpose-Built Platforms for Your Workflow
When off-the-shelf SaaS cannot accommodate your business operations, we build secure, scalable custom web applications — internal tools, audit portals, and customer dashboards.
Key Deliverables
E-Commerce Stores & Catalogs
High-Converting Online Commerce
From curated digital catalogs to complete checkout workflows, we build fast shopping experiences that eliminate checkout friction and turn visitors into paying customers.
Key Deliverables
Conversion Landing Pages
Engineered for Ad Campaigns & Product Launches
Focused, sub-second loading landing pages built around a single conversion goal. Persuasive copy structure and clean design built to maximize ROAS on Meta and Google Ads.
Key Deliverables
Website Care & Performance Plans
Ongoing Maintenance, Security & Uptime
Keep your digital operations healthy, secure, and blazing fast while you focus on your business. Routine dependency upgrades, security monitoring, and priority technical support.
Key Deliverables
Have a Unique Project?
Free Discovery & Technical Consultation
Not sure which service fits your requirements? Schedule a free discovery call. We will review your architecture needs and provide honest guidance.
Selected Work
A selection of projects we've designed and built with our clients — live websites and web applications serving real users in production.
Audit System · 360 Solusi Teknologi
Enterprise Audit Management & Automated Compliance Workflow
An enterprise audit management web application built for 360 Solusi Teknologi — enabling structured audit finding logs, multi-stage approval workflows, and automated compliance reporting. Designed and developed end-to-end by our studio, from interface design to production deployment.
Bank Sampah Piji
Community Waste Bank Portal & Environmental Education Platform
Official website and digital portal for Bank Sampah Desa Piji — serving as a community profile, waste collection schedule dashboard, service catalog, and public environmental education hub. Designed and built by our studio.
LokalIn Marketplace Web App
Curated MSME E-commerce Platform with Centralized Design System
A marketplace web application featuring dynamic product catalogs, multi-criteria category filtering, verified seller showcases, and automated email notifications. Built as a full-stack collaboration following strict architecture standards.
Code Limit: Copilot Analytics
Real-Time Token Monitoring & Proxy Analytics for AI Coding Assistants
A real-time token monitoring and multi-account management tool for developers using AI coding assistants via CLI — tracking usage, managing accounts, and keeping AI-assisted workflows under control.
Nusantara AR
Web-Based Augmented Reality Cultural Heritage Experience
An interactive augmented reality web experience showcasing Indonesian cultural artifacts in 3D. Built as a creative web project blending interactive 3D rendering with accessible, browser-based WebAR technology.
Planning, velocity, and monitoring.
Every deployment is benchmarked against real-world network conditions. We track cycle times, Core Web Vitals, and edge response latency to ensure production builds stay ultra-fast at scale.
“You’ll build a significantly higher quality product, simply because of the engineering rigor and craftsmanship Rajwaa Studio infuses into every layer.”
“Our deployment velocity surged, and Rajwaa Studio kept our architecture rock-solid with zero performance regression.”
How We Work
A disciplined engineering methodology from initial concept to production rollout — direct founder communication with zero bureaucratic friction.
Discovery Call
Understanding Your Goals
We begin with a free consultation to understand your business objectives, target audience, technical requirements, and target timeline. You receive honest advice on the most pragmatic approach — even if a simpler solution is better.
Proposal & Agreement
Clear Scope & Fixed Pricing
You receive a comprehensive proposal detailing the technical scope, timeline milestones, architecture deliverables, and transparent fixed pricing. No hidden fees or mid-project surprises.
Design & Development
Agile Sprints & Progress Demos
We design the interface prototypes and implement clean Next.js/TypeScript code. We keep you closely involved with scheduled milestone demos, staging previews, and regular progress updates.
Launch & Support
Production Rollout & Full Handover
We configure your production domain, SSL certificates, performance optimizations, and hand over 100% of the repository and documentation. Optional Website Care Plans ensure smooth continuous operation.
Ready to scope your project?
Schedule a 20-minute discovery call or send us your requirements document.
A Focused Studio With Production-Grade Standards
We partner with businesses to design and build modern digital products — fast, secure, and easy to maintain.
Our Engineering Philosophy
We're Rajwaa Studio, a web engineering studio based in Indonesia. We partner with ambitious companies and founders to design and build high-quality websites and custom web applications.
Our approach is straightforward: clean architecture, thoughtful user interfaces, and reliable cloud infrastructure that you don't have to worry about. Every line of code is structured to be performant, accessible, and easily maintainable.
Collaborate directly with senior engineers — no account manager middlemen or communication lag.
Strict TypeScript typing, modular design systems, and zero unnecessary runtime dependencies.
Full repository, design tokens, and documentation handover upon final payment.
High availability, fast global edge caching, and active post-launch support care plans.
Rajwaa Muflihul Aufaa
Founder & Lead Software Engineer
Rajwaa Studio · Indonesia
Full-Stack Software Engineer specializing in modern web architecture, Next.js, TypeScript, and cloud data systems. Leading every client engagement with hands-on technical execution from initial architecture to production scaling.
Engineering & Code Telemetry
Real-time GitHub activity, public open-source repositories, and developer contribution cadence.
Top Repositories
vibecoding-ultimate-starter
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One bash script to SSH into any headless VPS or AI sandbox - reverse Tailscale tunnel plus public Pinggy fallback, with a self-healing daemon, cron guard, and auto-restored SSH server muse.ai.
ShopeeFlashBot
"Automate the process of purchasing items during Shopee Flash Sale efficiently using programming techniques and browser configurations"
UndipMealAutomator
"Effortless Free Meal Form Automation at Undip"
Control-Home
Sebuah pemrograman esp32 yang dapat mengontrol relay dari jarak jauh menggunakan bot telegram
Mass-Report-IG
No description provided.
Calendar
Engineering Proficiencies & Certifications
Industry-recognized software engineering credentials, database architecture specializations, and technical competencies validated by authorized institutions.
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Click title to view detailsHave a project in mind? Let's build something exceptional.
Whether you need a high-converting company website, an e-commerce platform, or a custom web application — we reply within 1 business day with honest scoping.