Owned frontend implementation for a social listening SaaS platform using Next.js and Tailwind CSS within a small team.

• Reduced dashboard load times by 50%+ by migrating to Next.js App Router and optimizing data fetching with React Query caching.
• Improved performance to 90+ Lighthouse score through code-splitting, lazy loading, and performance audits.
• Built and shipped key features including analytics dashboards, search/filtering systems, and onboarding flows.
• Redesigned dashboard creation UX into a multi-step flow, improving usability and adopted in prod.
• Extended backend services using Django and PostgreSQL to support new product features.

Developed and deployed features for Paybiz, a payment platform serving hundreds of SME clients.

• Built merchant dashboards, checkout flows, and transaction reporting tools using React, TypeScript, and Express.js.
• Integrated third-party payment APIs and ensured reliability of financial transaction workflows.
• Created reusable UI components with Ant Design, improving consistency across the platform.
• Collaborated in an Agile team using Jira and participated in code reviews with senior engineers.

Built and deployed production web applications and backend services for client projects.

• Developed an e-commerce platform with Next.js, Appwrite, and WooCommerce integration, including payment processing via Xendit.
• Designed REST APIs and handled deployment using Coolify and cloud-based infrastructure.