FYST is a fintech company headquartered in Riga, Latvia, that provides payments technology and advisory services to businesses operating in cross-border ecommerce and globally regulated industries. Its offering spans complex payment solutions, banking services, and technology consulting, supported by an extensive global network of payment method providers.
On the technical side, FYST builds with a Lambda-first architecture using AWS Serverless technologies, including AWS Lambda. Its engineering work spans payment method integration, fraud prevention, and cloud infrastructure - domains that demand both precision and scalability in equal measure.
FYST's team spans more than 20 nationalities, reflecting the cross-border nature of the markets it serves. The company places emphasis on ownership, results, and transparency, and describes its working culture as direct and growth-oriented - one where ideas are encouraged and individual impact is visible.