Yus Marcelina

Redesigned and delivered high-fidelity wireframes and interactive prototypes that improved navigation flow and increased user engagement by over 30% post-launch. Led full-cycle product delivery by managing cross-functional teams across design, development, and QA, ensuring projects were completed ahead of schedule and within scope. Established clear communication rituals (weekly syncs, sprint reviews) that reduced cross-team misalignment and improved decision-making speed by 40%. Launched a national-level web portal, managing all deliverables and stakeholder expectations, achieving a smooth rollout with zero major post-launch issues.

Built and optimized product development workflows for a financial trading app, reducing delivery timelines by 25% and improving overall team productivity. Translated user feedback into actionable insights, directly influencing product improvements that led to a notable increase in user retention and satisfaction scores. Coordinated international cross-functional teams across Hong Kong, Taiwan, Thailand, and Vietnam to ensure all projects were delivered on time, within budget, and met client expectations. Implemented Agile project management frameworks to handle changing priorities effectively, improving flexibility and output consistency.

Managed multi-million dollar IT project and BAU budgets, aligning spending with corporate financial strategy to maximize ROI. Automated purchase and invoice tracking systems, reducing documentation errors by 30% and improving approval turnaround time. Reduced project delivery cycles by 20% through the adoption of Agile methodologies.