AI · Software Engineering · Cybersecurity · Healthcare · Fintech · Governance
This page is not a list of technologies. It reflects professional judgment — how problems were approached, engineered, secured, and governed across regulated, real-world environments.
Filter by category to see how the same judgment shows up across cybersecurity compliance, applied AI, fintech, and healthcare.
4 case studies shown
Regulated compliance environment
Role.As a Full Stack Developer, I contribute to the design and development of a platform that helps organizations conduct cybersecurity compliance self-assessments and manage implementation progress.
Focus.Structured assessments, control ownership, evidence, audit readiness, and AI-assisted justification.
Outcome.Compliance requirements turned into usable, traceable workflows.
Applied AI product (Indonesian market)
Role.Developing an AI-assisted home-design product.
Focus.Generative AI productization, image workflow, output-quality evaluation.
Outcome.Shipped an AI-assisted home-design product to the Indonesian market — from prompt design to production image workflow.
AI-generated designs from Hoomy AI are visual inspiration only. Any decision involving construction, safety, engineering, or regulatory requirements should be reviewed by a qualified professional before being acted on.
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Social investing platform
Role.Backend engineer.
Focus.APIs, database design, integrations, reliability, security.
Outcome.Dependable backend for a social investing product.
This case study discusses software engineering experience and does not constitute financial advice or an endorsement of any investment product.
Read full case studyMulti-hospital operational environments
Role.Backend engineer on core clinical systems.
Focus.Access control, database integrity, traceability, operational continuity.
Outcome.Reliable systems for complex, sensitive healthcare operations.
This case study is intentionally generic. It does not name specific hospitals, and it does not disclose patient information, credentials, infrastructure details, system vulnerabilities, internal medical workflows, confidential screenshots, or other non-public client details.
Read full case studyAuthorization and traceability need to be built in, not bolted on.
Database integrity and maintainability determine how well a system ages.