Resume
Software Engineer & Full-Stack Developer
Professional Summary
Experienced software engineer with 5+ years of expertise in mobile development, full-stack web applications, and cloud infrastructure. Proven track record of leading technical teams, architecting scalable solutions, and delivering high-impact projects. Specialized in Flutter, TypeScript, and modern DevOps practices. Additionally skilled in Technical SEO, Google Search Console, and organic search growth — independently managing and optimizing 6+ production websites for personal and family business needs.
Experience
PT Emtrade Teknologi Finansial
Indonesia (Remote)
Building and improving every surface of the Emtrade product — public landing pages, the member web app, and the Emtrade Academy education platform — on top of a real-time market-data pipeline covering Indonesian stocks, US stocks, and crypto. Scope spans web, backend, and mobile, including RAG and LLM automation over Emtrade's research and education library.
Key Achievements:
- •Own end-to-end delivery across web, backend, and mobile for the Emtrade product suite
- •Stream real-time IDX, US stock, and Binance crypto market data through Kafka and RabbitMQ
- •Ship RAG-based LLM assistants and automation on top of research reports and course material
- •Rebuild and improve the marketing landing pages, member area, and Academy learning flow
- •Instrument services with Grafana dashboards and alerting on Google Cloud
PT iHub International Solution
Bali, Indonesia
Built high-performance Flutter apps for waste management and logistics, and architected a scalable, offline-first sync model with intelligent conflict handling.
Key Achievements:
- •Cut crash rate by ~40% via robust error handling and monitoring
- •Designed hybrid data-sync to support 1,200+ concurrent users
- •Build standardized mobile best practices
HANTECHNO
Remote
Built the Hermes Network desktop security suite (VPN, Remote Desktop, Wazuh integration) and a Flutter-based VPN mobile app with clean architecture and maintainable modules.
Key Achievements:
- •Shipped cross-platform VPN & remote-desktop modules with secure auth
- •Integrated Wazuh to centralize security monitoring and alerts
- •Delivered a Flutter VPN client using predictable state and DI
MOXIMO
Remote
Led Android POS development for DEARBOX franchise and public Rewix POS, plus voucher-claim app. Focus on offline-first, multi-printer support, and reliable local-server sync.
Key Achievements:
- •Targeted ~80% faster order processing with offline-first design
- •Implemented simultaneous printer connectivity and queuing
- •Designed ObjectBox sync flow for conflict-free reconciliation
Freelance
Remote
Delivered end-to-end solutions across retail and internal tools—from desktop POS to stock opname systems and marketing dashboards—covering design to deployment.
Key Achievements:
- •Converted ambiguous briefs into shippable MVPs with tight loops
- •Improved inventory workflows and error rates with clearer UX
- •Reduced production issues by adding logging and guards
Freelance (June 2023)
Remote
Short delivery sprints for research and health: a stunting research companion app and a medication-adherence app.
Key Achievements:
- •Built research-data capture with simple flows and offline cache
- •Implemented reminders and adherence tracking for patients
PT Sumber Inokreasi Pratama
Indonesia
Led design and development across an internal/external app ecosystem: ticketing, restaurant, healthcare booking, office information, travel, and event management.
Key Achievements:
- •Launched request-ticketing app end-to-end with maintainable modules
- •Delivered restaurant ecosystem with reusable UI patterns
- •Released Patriod Medic and office information system (PT GVP)
Intive Studio
Indonesia
Delivered multiple Flutter apps with clear state management and modular code for public and enterprise use-cases.
Key Achievements:
- •Shipped Bank Sampah Petrokimia Gresik app (GETX)
- •Built USI Driver and E-PPID Bappenas (incl. WebView variant)
- •Delivered Kedaton Home (Sales & User) apps
PT Daya Rekadigital
Indonesia
Maintained and extended production apps (GAS Indonesia, Cashier) and built new verticals such as Pixel App and Sales Tracker.
Key Achievements:
- •Stabilized production builds and added incremental features
- •Designed and implemented Sales Tracker (design + Flutter)
SEJE Digital
Indonesia
Built e-commerce and automotive sales apps from design to delivery for niche audiences.
Key Achievements:
- •Improved checkout UX for game-items store
- •Streamlined listing & sales flow for auto
KNODS (Labtek Indie)
Indonesia
Delivered a freelance-search prototype using Agile Scrum with quick iteration cycles.
Key Achievements:
- •Rapid prototyping of core search features
CV Kazuya Media
Indonesia
Built an internet-billing recorder app with a clean, reliable UI and predictable state.
Key Achievements:
- •Released a usable MVP and streamlined billing input
Queue App
Indonesia
Designed and developed a queueing application with voice assistant integration.
Key Achievements:
- •Integrated Google Assistant audio into Flutter app
Kasir App
Indonesia
Designed and developed a point-of-sale app MVP.
Key Achievements:
- •Delivered a clean UI and fast transaction flow
Calculator App
Indonesia
Built a calculator app as a UI/logic showcase.
Key Achievements:
- •Functional prototype with polished UI
SMKN 1 Jenangan (E-commerce)
Ponorogo, Indonesia
School e-commerce app with modern UI and simple data flows for students and admins.
Key Achievements:
- •Shipped full mobile app with auth and basic catalog
JALANTOL.ID
Indonesia
Mobile development with consistent navigation and clean UI.
Key Achievements:
- •Hardened navigation logic and state handling
Final Projects (Laravel)
Indonesia
Delivered multiple Laravel-based systems for senior students’ thesis requirements.
Key Achievements:
- •Completed several bespoke systems per specification
CV Inovatifo Creative
Indonesia
Designed web and mobile mockups for a software house; ensured handoff-ready design files.
Key Achievements:
- •Delivered reusable design components and specs
Personal & Family Business
Ponorogo, Indonesia
Independently built and managed 6+ production websites for personal and family business needs — spanning e-commerce, construction services, local food business, digital tools, and personal branding. All SEO optimizations executed organically without paid services. Also builds personal game projects, including Dev Tycoon (a 3D studio simulation) and Education Gambling Simulator (an anti-gambling education platform).
Key Achievements:
- •Indexed 6+ websites to Google Search organically without paid advertising
- •Self-implemented Google Search Console & Merchant Center across all projects
- •Built a cross-project backlink network to strengthen brand authority
- •Fully managed domain, hosting, deployment, monitoring, and website performance
- •Developed TokoVolt.com as a family e-commerce platform with Google Merchant Center
- •Established local digital presence for family construction & culinary businesses
- •Built personal games: Dev Tycoon (Three.js 3D simulation) and Education Gambling Simulator (40-game Next.js platform)
Skills
Frontend
Mobile
Desktop
Backend
AI Tools
AI Engineering
Data & Storage
DevOps & Cloud
SEO & Search
Tools & Integrations
Education
SMKN 1 JENANGAN, PONOROGO
Graduated: 2021