This week's featured links:
- Gatekeeping the gatekeepers: when big techs and fintechs own banks
- Serverless caching strategies
- Principles of technical documentation
- API Showdown: REST vs. GraphQL vs. gRPC – Which Should You Use?
- iPhones will soon accept contactless payments directly, says report
- Experimentation is a major focus of Data Science across Netflix
- How we built Melio’s payments platform on AWS Serverless