Andre Geekseat

Software Engineer

Catalyst Tech•  May 2023 - Present•  Bandung, West Java, Indonesia

• Optimized the voucher and product discount pages, enabling seamless handling of up to 3 million BINs and around 50,000 products, providing invaluable support to the campaign team during voucher creation. • Designed and developed a new Pre-Order system to replace the existing one, significantly reducing the finance and operational team's processing time from order receipt to goods arrival. • Designed and integrated the Grab Express delivery feature into the e-commerce internal tools application, maintaining flawless functionality without any reported bugs. • Resolved bottleneck issues by optimizing slow query performance and implementing efficient indexing strategies, resulting in significant performance improvements and reduce query cost for internal tools applications. • Provided mentorship and guidance to junior members of the team. • Performed thorough code reviews to uphold quality standards.

Senior Analyst

Geekseat•  August 2017 - April 2023•  Denpasar, Bali, Indonesia

• Effectively led a team, providing guidance and support to develop a React application, despite team member limitations and prior experience in the React framework. • Successfully enhanced the performance of background jobs API by 50% and reduced server cost. • Demonstrated versatility by fulfilling the Business Analyst role while simultaneously serving as a team leader in a project. • Conducted in-depth problem analysis, identifying root causes and implementing appropriate solutions. • Diligently reviewed and maintained code standards and quality by conducting code reviews for team members. • Provided mentorship and guidance to junior members of the team.