Work Experience
Self-Employed
Apr 2025 - Present
Remote / Indonesia
Next.jsGolangNode.jsPostgreSQLMonorepoTesting
Senior Software Engineer (Freelance/Contract)
- Leading development of healthcare and enterprise platforms using Next.js, Golang, Node.js, and PostgreSQL
- Architecting and implementing comprehensive design systems using Storybook to accelerate development workflows
- Spearheading architecture transformations by implementing monorepo structures for improved code organization
- Establishing comprehensive testing infrastructure with 70% code coverage to reduce production bugs
- Consulting on system architecture, performance optimization, and technical strategy for startups
Kick Avenue
Jan 2024 - Apr 2025
Jakarta, Indonesia
Next.jsReact.jsBlazorStorybookFlutterPerformance
Senior Full Stack Web and Mobile Developer
- Led complete marketplace platform redesign using Next.js, React.js, and Blazor
- Architected and implemented comprehensive design system using Storybook, improving velocity by 40%
- Optimized web application performance, achieving 50% improvement in Core Web Vitals
- Spearheaded mobile application development using Flutter framework for iOS and Android
GovTech Procurement
Jun 2023 - Jan 2024
Jakarta, Indonesia
Next.jsReact.jsGraphQLAccessibilityPublic Sector
Software Engineer
- Developed government procurement marketplace platform (LKPP) using Next.js, React.js, and GraphQL APIs
- Orchestrated comprehensive technology stack migration and UI/UX overhaul
- Implemented best practices in software development and code quality assurance
- Collaborated with government stakeholders to ensure compliance and accessibility
Tribe Fintech
Mar 2023 - Jun 2023
Singapore (Remote)
React.jsFintechPerformance OptimizationLow-bandwidth
Software Engineer
- Developed and maintained responsive web applications for banking and fintech platforms
- Engineered optimized web applications for low-bandwidth environments (3G networks)
- Achieved 30% improvement in web application performance through strategic optimization
- Implemented industry-standard coding practices and design patterns
Moladin
Jul 2021 - Feb 2023
Jakarta, Indonesia
React.js.NETStorybookSEOCRM
Software Engineer II Web
- Led comprehensive overhaul of automotive marketplace platform and CRM dashboard using React.js and .NET
- Pioneered migration to Storybook-based component library for React.js frontend
- Developed backend services using .NET framework for robust APIs
- Assisted SEO team with technical implementations, achieving 80% SEO coverage
Talentics
Feb 2021 - Jun 2021
Jakarta, Indonesia
WebSocketPayment GatewayRESTful APIsDatabase Optimization
Full Stack Engineer
- Built foundational real-time chat features using WebSocket technology
- Integrated comprehensive payment processing system supporting multiple methods
- Developed RESTful APIs and implemented database optimization strategies
- Established automated testing practices and quality assurance protocols
PT Toyota Motor Manufacturing Indonesia
Jan 2020 - Jan 2021
Jakarta, Indonesia
IoTData VisualizationReal-time MonitoringQA Automation
IoT and Software Engineer
- Developed IoT-enabled inventory tracking system with real-time monitoring
- Built automated testing modules integrated with IoT sensors for QA improvement
- Created comprehensive production monitoring dashboard with data visualization
- Collaborated with engineering teams to implement IoT-based process improvements
PT Toyota Motor Manufacturing Indonesia
Jan 2017 - Jan 2020
Karawang, Indonesia
PLC ProgrammingIndustrial AutomationPredictive MaintenanceIoT
Maintenance and IoT Engineer
- Managed preventive maintenance schedules and executed equipment repairs
- Programmed and maintained PLCs for automated manufacturing processes
- Developed PLC connectivity solutions and machine integration systems
- Implemented IoT monitoring solutions for predictive maintenance analytics