Representative projects across employment marketplaces, talent platforms, fintech, and security.
Large-scale security unification with a 10-person team: authentication gaps, WAF protection for email services, load-tested against DDoS and account takeover. Delivered production-ready CIAM-CAS APIs and improved data confidentiality for user migration.
Rebuilt legacy BackOffice features including Hirer User search and audit log visibility using TypeScript and Braid (Seek design system), improving customer service workflows and UX.
Intelligent talent lifecycle platform for recruiters and hiring managers: online coding tests, live video interviews, gamification, and psychometric integrations. Led end-to-end development with a team of 4.
Serverless chatbot to help users find suitable banking products. Architected and built web services with AWS API Gateway, Lambda, SQS, and DynamoDB; suggestion engine for banking taxonomy codes; encrypted daily lead reports and CRM integration.
P2P currency exchange and transfer platform. Contributed to requirements, design, development, and testing; unit-tested web applications and KYC application for regulatory compliance.
Optimised Elasticsearch queries for the Candidates Tab API: improved accuracy, performance, and sorting without reindexing. Improved visibility and delivery metrics (DORA) across systems.