Product Interfaces
ReactAstroTypeScriptTailwind CSSResponsive UIUX flows
byvina.dev / Full Stack Developer
I build business systems that feel clean, move fast, and stay reliable.
Hi, I am Vina. I turn operational problems into practical web products: ERP platforms, WebGIS dashboards, CMS workflows, commerce systems, and internal tools that teams can actually depend on.
Indonesia
Product-minded engineering
Fast UI, clean data, smooth deploys.
20+
Client websites and business systems delivered
5+ years
Building web apps, CMS, dashboards, and internal tools
Full-stack
Frontend, backend, database, deployment, and support
Available for focused product builds, internal tools, WebGIS systems, and long-term technical collaboration.
I like turning messy workflows into systems people enjoy using.
My work sits between product thinking and hands-on engineering. I map how a team actually works, then build the interface, database, backend logic, and deployment flow around that reality.
I have built and maintained business systems across education operations, spatial data, publishing, commerce, and project monitoring. The common thread is simple: make the system useful, readable, and easy to keep improving.
- Start from the real workflow, not just the screen design
- Design data structures that make future changes easier
- Keep interfaces calm, fast, and obvious to use
- Build with maintenance, support, and handover in mind
The toolkit I use to ship dependable products
Systems & Data
LaravelNode.jsREST APIsMySQLPostgreSQLSupabase
Specialized Builds
WebGISLeafletOpenLayersPostGISPayment GatewayTechnical SEO
Professional journey
2021 - Present
Optima Multi Sinergi
IT Administration Coordinator
Leading IT administration work across internal systems, infrastructure support, troubleshooting, R&D, and team-level technical priorities.
- Coordinated IT administration across systems, infrastructure, and user support so daily operations could run with fewer blockers.
- Contributed to internal system development, R&D, and application coding instead of only maintaining existing tools.
- Handled helpdesk support, troubleshooting, and cross-team technical communication for operational issues.
- Managed task distribution and technical priorities inside the IT Administration team.
2017 - Present
Kode Safari
Freelance Full Stack Developer
Building custom websites and business systems for clients, from CMS architecture and backend logic to payment integrations, SEO, and performance work.
- Developed and maintained 20+ client websites and business systems with custom CMS workflows.
- Integrated payment gateways including Midtrans and Xendit for production commerce and transaction flows.
- Improved technical SEO and application performance so client sites were easier to find and faster to use.
What I have built
Real systems built around operations, maps, publishing, commerce, and monitoring. Each project is shaped to make a workflow easier to run.
Operations ERP
ERP SmartKidz
A multi-branch ERP for tutoring operations, connecting finance, logistics, student records, HR, and daily administration into one working system.
Reduced operational fragmentation by giving branch teams a shared source of truth for data, processes, and coordination.
ERPLaravelMySQL
Spatial Data System
Database SDA
A WebGIS platform for managing embung, river, and irrigation network data with structured storage and map-based exploration.
Turned infrastructure data into something easier to locate, inspect, maintain, and explain through spatial visualization.
WebGISOpenLayersPostGISMySQL
WebGIS Registration
SIKEREN
A KTTR registration system with online submissions, admin verification, and spatial visualization for location-aware review.
Moved a registration workflow from scattered manual steps into a traceable digital process with map context.
WebGISLaravelLeafletMySQL
Editorial CMS
News Portal Platform
A news publishing platform with real-time content management, role-based publishing, and SEO-ready article workflows.
Helped editorial teams publish with clearer ownership, faster updates, and stronger technical foundations for search visibility.
ReactSupabasePostgreSQLCMSSEO
Commerce Platform
E-Commerce Platform
A full commerce system with catalog management, secure payments, checkout flow, and order operations.
Connected product browsing, transactions, and order management into a smoother experience for both customers and operators.
ReactSupabasePostgreSQLE-CommercePayment Gateway
Monitoring Dashboard
Project Monitoring System
A project monitoring dashboard for tracking progress, timelines, tasks, and performance metrics in real time.
Gave teams a clearer operational view of project health, helping them spot delays, priorities, and performance signals earlier.
LaravelSupabasePythonDashboardMonitoring
How collaboration feels
"Vina brings structure to fuzzy ideas and turns them into something people can actually use."
"The work feels considered: clean interface decisions, practical technical choices, and steady communication."
Indonesia
Have an internal tool, platform, or workflow that needs to work better?
Tell me what you are trying to improve, what is painful today, and what kind of system would make the team faster. I will help shape it into something buildable.