I turn complex systems into
clear documentation
Document Engineer with 4+ years of experience helping enterprise teams reduce integration friction, accelerate onboarding, and ship with confidence.
I bridge the gap between engineering complexity and stakeholder understanding—creating API documentation, integration guides, and SDLC artifacts that teams actually use.
How I Work
Documentation is a system component, not an afterthought. My process ensures accuracy, scalability, and usability.
Understand the System
Before writing, I dig into APIs, data flows, and business rules. I work with engineers to map system boundaries, integration points, and edge cases that documentation must address.
Structure Before Writing
I design documentation architecture first—outlining content hierarchy, identifying reusable components, and establishing versioning strategies that scale with the product.
Validate with Stakeholders
Every document is reviewed with engineers and product owners. I prioritize accuracy over verbosity, ensuring documentation serves as a reliable reference.
Core Expertise
Specialized in documentation that supports development, integration, and compliance.
API & Integration Documentation
OpenAPI/Swagger specs, JSON schemas, request–response documentation, and system-to-system integration guides.
Enterprise SDLC Documentation
Functional specs (FSD), technical specs (TSD), migration guides, deployment docs, and release documentation.
System Visualization
Architecture diagrams, sequence diagrams, data flow documentation, and process visualizations.
Compliance Documentation
Personal data handling documentation aligned with regulatory requirements including Indonesia's UU PDP.
Experience
Documentation work across automotive, telecommunications, and banking sectors.
PT Astra International Tbk
Technical Writer
Enterprise integration platform connecting dealer systems nationwide
- —Authored integration guides for dealer workflows (service booking, claims, trade-in)
- —Documented complex JSON structures and API interactions
- —Ensured UU PDP compliance in all documentation
Telkom Indonesia
Document Engineer
OSS platform and healthcare system documentation
- —Reduced project delays by 20% through structured SDLC documentation
- —Improved integration efficiency by 25% with API documentation
- —Designed sequence diagrams and system architectures
PT Bank Mandiri
Technical Writer
Wholesale banking and digital banking systems (Livin' app)
- —Owned end-to-end documentation across project lifecycles
- —Delivered FSDs, TSDs, and migration documents
- —Achieved 30% faster issue resolution through documentation
Looking for a Document Engineer?
I work best with teams who treat documentation as a core product capability. Let's discuss how I can support your documentation needs.