Senior Backend Engineer: Attribute Enrichment (Remote)

About The TeamLaunched in 2019, Constructor is an AI-first ecommerce search and discovery platform that helps shoppers find the right products at the right time and enables leading global e-commerce brands to drive meaningful revenue and conversion gains.As a Backend Engineer in the Attribute Enrichment team, you will improve the e-commerce experience for hundreds of millions of users across the world by  designing, building, and maintaining scalable services that deliver enriched items, metadata, and attributes to end users. You’ll work across key services like Attribute Enrichment and Badges, managing a dedicated database and developing APIs that integrate with Search and Browse.You will collaborate closely with ML engineers to develop and optimize the Attribute Enrichment service, ensuring its scalability, reliability, and performance. You will build the CI/CD and observability systems from scratch, as well as maintain and improve existing mature systems. Challenges you will tackleBuild a new service to deliver ML-generated enriched attributes to our customersDesign a high-throughput, low-latency Badges service for heavy traffic Develop Constructor's Attribute Enr