Senior Software Engineer, Cloud

<h3><span style="font-size: 14pt;">ABOUT THE ROLE</span></h3> <div> <p class="font-claude-response-body break-words whitespace-normal" data-sourcepos="37:1-37:205;3406-3610"><span style="font-size: 12pt;">We're looking for a <strong>Senior Software Engineer (Backend/Infrastructure) </strong>for the VTEX Network team ,the core connective tissue of our cloud platform: CDN, Cloud Connectivity, Ingress, DNS, and Service Mesh.</span></p> <p class="font-claude-response-body break-words whitespace-normal" data-sourcepos="39:1-39:454;3612-4065"><span style="font-size: 12pt;">You'll take on one of our hardest engineering challenges: evolving our Service Mesh. Today VTEX runs a custom, highly performant router (built in .NET) that acts as our service mesh, processing millions of requests per second as the backbone for every VTEX application. Your mission is to help evolve this mission-critical infrastructure toward a market-standard stack (like Istio) with zero downtime and the reliability thousands of stores depend on.</span></p> <p class="font-claude-response-body break-words whitespace-normal" data-sourcepos="41:1-41:167;4067-4233"><span style="font-size: 12pt;">This sits at the deep intersection of software engineering and scalable infrastructure, and it rewards real care for performance, resilience, and system architecture.</span></p> </div> <h3><span style="font-size: 14pt;">ABOUT THE TEAM</span></h3> <div> <div> <p><span style="font-size: 12pt;">The Cloud Network team ensures the reliability, scalability, and performance of the platform that powers thousands of stores worldwide. As part of a recent transformation, we're building a new generation of infrastructure systems: Se