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Who I Am
Frontend-focused engineer with strong systems thinking and medical-software rigor
- Build high-performance frontend experiences with strong UX and visual polish
- Bring reliability-first habits from years of medical software (DICOM) development
- Favor pragmatic, maintainable solutions that scale with real-world constraints
Career Snapshot
- Timeline
- 2024-present: Web gaming frontend
- 2018-2024: Medical software (DICOM)
- 2010-2018: Engine/mechanical industry
- 2006-2010: Bachelor's in Information Management
- Different domains, same core strengths: diagnostics, systems thinking, and performance fine tuning
Foundations Outside Software
Bike & engine industry (8 years)
- Engine tuning and ECU optimization using sensor-driven diagnostics
- Hands-on debugging with oscilloscopes and real-world signals
- Built strong intuition for noisy data, physical constraints, and root-cause analysis
Switching to Software
- Motivation: pursue greater technical leverage and long-term scalability
- Path:
- Self-study (C#)
- Formal Java training
- Medical software role within one year
- Outcome: strong learning discipline, resilience, and confidence under pressure
Medical Software: Reliability Mindset
DICOM imaging systems
- Worked in environments with strict standards and real consequences for failure
- Internalized that correctness, observability, and robustness are non-negotiable
Medical Role: E-Web
- Developed and maintained DICOM applications (C++, MSSQL, Web)
- Handled installation, maintenance, documentation, and end-user training
- Worked directly with hospitals across South-East Asia to deliver stable deployments
Medical Role: Rimage
- Developed DICOM image import/export systems integrated with medical hardware
- Diagnosed issues across system boundaries (PACS connectivity, DICOM compliance)
- Improved stability and performance through careful analysis and iteration
Medical Role: Hyperdigital
- Built web-based DICOM viewers and supporting Node.js services
- Designed authentication, authorization, and role-based access control (RBAC)
- Introduced containerized services (Docker) and clearer development workflows
Current Role: Frontend Developer / Engineering Manager
Web gaming
- Lead frontend delivery while remaining hands-on with performance-critical UI
- Coordinate tasks, priorities, and collaboration between frontend engineers and designers
- Set technical direction for rendering, performance, and maintainable React/Pixi.js architecture
How I Work
- Communicate clearly across roles and cultures; align engineering with product goals
- Strong ownership mindset: reduce ambiguity, unblock progress, and deliver reliably
- Prefer highly disciplined but sustainable pace over short-term heroics
Consistency & Growth
Learning is a habit, not a spike
- Maintain near-daily practice through real projects and continuous iteration
- Rebuilding math fundamentals to deepen understanding of graphics and interactive systems
- Invest learning time where it directly improves real-world engineering outcomes
What I Am Not
- Not a LeetCode grinder
- Understand data structures & algorithms conceptually
- Use them when they solve real product problems
- Where I invest instead
- Mathematics fundamentals
- Computer graphics & interactive systems
- Pragmatic software architecture and reliable delivery
What I'm Looking For
- Looking to build impactful products
- Opportunities to go deeper into graphics, animation, and interactive systems
- Global opportunities to work with diverse teams and users
Thank You
Thanks for reading. I am happy to discuss further and share more details.
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