Simeon Lai

Pipedrive is a leading European CRM company serving over 100,000 businesses globally, with partner integrations supporting HealthTech workflows and E-commerce platforms.

Sunrate is a global B2B payment and treasury management platform based in Singapore, leveraging AI to optimise cross-border transactions and financial operations for enterprises in 190+ countries.

Glints is a mid-sized HRTech startup operating across Southeast Asia with 500+ employees and Series C funding. · Cybersecurity-Focused Auth Workflows (Auth0, OAuth2, JWT): Implemented secure login and role-based access control using Auth0, enabling fine-grained user permissions and multi-tenant onboarding for HR and education platforms. · Automated Security Testing in CI/CD (OWASP ZAP, GitHub Actions): Integrated OWASP ZAP with CI pipelines to automate security scans across web and API layers. Caught 80% of OWASP Top 10 vulnerabilities before QA. · Adaptive EdTech Quiz Engine (TensorFlow.js, Vue.js): Developed a browser-based quiz system that adapted question complexity using TensorFlow.js. Boosted learner retention by 28% in A/B tested pilots. · Conversational Learning Agent (Rasa, Flask, PostgreSQL): Built an AI-powered chatbot to support learner Q&A and curriculum navigation, reducing inbound support queries by 40%. · LMS Data Integration (Moodle, Laravel, REST APIs): Synced external learning content and progress tracking between Glints platform and Moodle using REST-based integration. Enabled course completion tracking for 1,200+ users. · HR & Learning Analytics Dashboards (Vue.js, Laravel, Chart.js): Delivered unified dashboards visualising candidate funnel, training milestones, and learner engagement; reduced time-to-report from 2 hours to 15 minutes.