Toptal helps email service provider handle 4.5 billion daily emails with transformative cloud migration.
Toptal partnered with an email service provider to streamline infrastructure migration to a cloud platform, addressing security concerns and improving scalability amidst ongoing operations.
Client
A global email service provider with a multibillion-dollar valuation, reaching hundreds of millions of users worldwide.
Employees
Revenue
Industry
TechnologyDelivered Services
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Schedule a CallChallenge
The campaign to migrate infrastructure faced hurdles like maintaining seamless operations and modernizing applications simultaneously, requiring careful planning to avoid disruptions in critical email delivery services.
Solution
Strategic Migration Planning
Toptal developed a detailed migration plan using Infrastructure as Code (IaC) with Terraform to automate deployments, facilitating a seamless transition of existing infrastructure and applications to the cloud without service interruptions.
Cutting-edge Cloud Optimization
Using Google Kubernetes Engine (GKE) for container orchestration, Toptal modernized application management and fortified network security with measures like mutual TLS and strict access controls.
Outcome
Seamless Transition Achieved
The migration strategy enabled a smooth transition to the cloud with minimal downtime, which was crucial for maintaining reliable email delivery and uninterrupted service.
Empowered Infrastructure Expansion
Beyond immediate improvements, Toptal’s implementation unlocked long-term benefits by supporting the service provider’s ability to handle over 4.5 billion emails daily with improved reliability and adaptability for future innovations.
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