Full Stack Engineer, Pay After Ltd
Dec, 2025 - Mar, 20263 months
Fintech BNPL startup. Led the architecture and development of scalable financial flows.
Architected a modular backend using Fastify and Node.js with idempotent APIs, ensuring 100% data integrity for financial transactions
Built responsive marketing and internal front-end interfaces using React, TypeScript, and Tailwind CSS for high-demand user flows
Automated CI/CD pipelines with GitHub Actions and Docker, reducing deployment time and improving development workflows
Optimized application performance and session management using Redis and Appwrite query refactoring