Nov 2024 – Present · 1 yr 4 mos

• Developed a secure JWT authentication system for API endpoints, managing user sessions and ensuring seamless access control.
• Integrated Stripe payments and billing system with custom subscription cycles and webhook-based real-time event handling (e.g., billing, upgrades, disputes), leading to 100% reliable payment processing without third-party dependencies.
• Designed and implemented an AI-powered website search from scratch using Amazon Bedrock, enabling customers to query seamlessly and increasing demo requests by 80%.
• Implemented advanced search functionality using Elasticsearch and automated a daily data ingestion pipeline with AWS Lambda, reducing manual updates to zero and improving search data freshness, leading to faster and more accurate query results.
• Created a CI/CD pipeline with Jenkins, Docker, and ECS for automated autoscaling deployments. Configured AWS Load Balancer with domain-based routing, ensuring 100% uptime through resilient DevOps and proactive monitoring.

Jun 2024 – Nov 2024 · 5 mos

• Developed a Node.js microservice to optimise CloudFront cache performance by automating global cache warm-up and enabling instant warming of custom URLs, reducing page load times by up to 40% and improving Core Web Vitals to meet Google performance thresholds; integrated with Slack for real-time notifications and insights.
• Developed a Web Vitals Monitoring Application to track Core Web Vitals of real-time website users, delivering data-driven insights that enabled targeted optimisations, improving page performance scores by 25% and enhancing overall user experience.
• Developed end-to-end automation for Marketing workflows — including personalised audience messaging, automated data gathering, and campaign analytics — increasing operational efficiency by 200% and removing all manual processes.

Feb 2024 – Jun 2024 · 4 mos