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We design and develop cloud native applications.

We are a team of people designing cloud native applications with %100 test coverage, serverless - running on AWS Lambda, full CI/CD automated.

Serverless computing is a cloud-computing execution model in which the cloud provider acts as the server, dynamically managing the allocation of machine resources. Pricing is based on the actual amount of resources consumed by an application, rather than on pre-purchased units of capacity.

  • Starbucks Turkey

    Starbucks Turkey mobile apps and infrastructure is being developed by Retter from scratch. We are designing a event based serverless AWS native application.

  • İstegelsin

    We developed İstegelsin E-Commerce infrastructure from scratch. It is a serverless AWS native solution with complete CI/CD automation. Infrastructure is running %100 on AWS Lambda, is hosted via AWS API Gateway and has a Graphql web service. Monitoring is done with Cloudwatch & X-Ray.

  • Sabiha Gökçen Apps

    We have developed several apps for Sabiha Gökçen International Airport. Many of them are running completely serverless. With Sabiha Gökçen Fasttrack system over 1 million passes has been sold and system worked with %99.999 availability.

  • Shaya Mağazacılık - The Body Shop

    The Body Shop Turkey app has a complete serverless backend running on AWS Lambda. Microsoft Dynamics CRM integrated. A flexible content management system with milisecond page serving capability through AWS Elasticache Redis caching, and mobile push and inbox which can send millions of push notifications and persist them in users inboxes seamlessly.