What processes and methods would you use to launch a new fintech product?

"Over the years, I've successfully launched several new fintech products. As the product manager, it's my job to determine if there's a market opportunity, establish the vision for the product, and then gather and prioritize requirements. After all this has happened, I put together a detailed launch plan that is based on discussions I've had with various teams like sales, marketing, and engineering/development. I consult with key stakeholders to determine a realistic timeline and work with the project manager to develop a schedule with deadlines. I also collaborate with the project manager to establish a budget for the launch. As the launch date nears, I hold frequent meetings to ensure everyone is on the same page. Most importantly, I make sure that we all continue to keep the target audience in mind as the product is designed, developed, and tested, and I keep track of our progress and success by monitoring key KPIs."