Principal Search Relevance Engineer

Rebuy(23 days ago)

RemoteFull TimeSenior$200,000 - $260,000Product Development

About this role

Rebuy is seeking a Principal Search Relevance Engineer to lead the design and implementation of advanced search systems that understand customer intent and provide fast, relevant results across diverse products and regions. The role focuses on building scalable, innovative search infrastructure using AI and ML, directly impacting the company's core e-commerce technology.

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Required Skills

Elasticsearch
Vector Search
Golang
ML Systems
Cloud Computing
Microservices
NLP
Data Streaming
A/B Testing
SQL

Qualifications

BS in Computer Science or related field
8+ years of back-end engineering experience
Deep Elasticsearch expertise
Vector Search & Embeddings experience
Proficiency in Golang and other back-end languages
ML in Production experience
Experience with Cloud Platforms and Containerization
Knowledge of SQL and NoSQL databases
Experience designing scalable microservices
Understanding of Data Streaming Technologies

About Rebuy

www.rebuyengine.com

Rebuy is an ecommerce personalization platform designed specifically for Shopify, helping brands enhance their online shopping experiences through AI-driven product recommendations. By leveraging data-driven insights, Rebuy enables its clients to increase average order value (AOV), reduce churn, and boost customer lifetime value (LTV) with tailored functionalities like smart cart solutions, dynamic bundles, and post-purchase offers. Trusted by over 50,000 brands, Rebuy's suite of tools aims to foster deeper customer engagement and accelerate growth in a competitive market.

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