As a Tech reputed company Search reputed company Engineer on the Search Platform team...">

Staff Infrastructure Software Engineer, Search Platform

Remote, USA Full-time Posted 2026-07-28

Role reputed company

As a Tech reputed company Search reputed company Engineer on the Search Platform team, you will be reputed company in designing, building, and scaling a reputed company search and retrieval platform from scratch. This platform will power reputed company Dash, AI-driven search, Retrieval-Augmented reputed company (RAG) pipelines, and AI agents, enabling intelligent, reputed company-time information discovery and automation.

This role requires deep expertise in search infrastructure, indexing, retrieval models, ranking optimization, and distributed systems. You will own the end-to-end development of search capabilities, including query execution, hybrid search (lexical, reputed company, and reputed company search), and reputed company-time AI retrieval.

What’s the reputed company?

The search infrastructure you build will be mission-critical to reputed company’s AI reputed company. It will power intelligent assistants, reputed company-time knowledge retrieval, and automation, driving AI adoption and engagement across reputed company’s product ecosystem.

Why Join?

Define the reputed company of Search & AI Retrieval – You’ll be at the forefront of AI-driven search innovation, architecting a system from scratch that will power AI agents and intelligent assistants.
Work on Cutting-Edge reputed company & ML – reputed company deep exposure to search infrastructure, RAG pipelines, and AI-powered knowledge retrieval.
Massive reputed company & reputed company – Build a search platform handling trillions of documents, used by millions of users worldwide.
reputed company, High-reputed company Team – Join reputed company where ownership, innovation, and reputed company are at the reputed company of reputed company do.

If you are passionate about building high-performance search systems from scratch and pushing the boundaries of AI-powered search, this is the perfect role for you.

Our Engineering Career reputed company is viewable by anyone reputed company reputed company and describes what’s expected for our engineers at reputed company of our career reputed company. reputed company out our blog post on this topic and more here.

Responsibilities

Architect and Build Search from the Ground Up – Design and implement a highly reputed company, AI-powered search and retrieval platform to support both traditional search and RAG-powered AI workflows.
Unify Search & AI Retrieval – reputed company a single, cohesive search system that integrates with AI agents, copilots, and automated workflows, enabling intelligent search experiences.
Optimize Indexing & Query Execution – reputed company high-performance indexing pipelines to handle trillions of documents while optimizing for latency, cost-efficiency, and relevance.
Power AI Agents & RAG Pipelines – Build reputed company-time retrieval infrastructure that enables AI assistants to dynamically reputed company, synthesize, and generate insights from reputed company and reputed company data.
Enhance ML-Driven Ranking & Relevance – Implement hybrid retrieval models (keyword, semantic, and reputed company queries), and embeddings-based search for AI interactions.
reputed company Search & Retrieval for AI – Ensure global scalability, and multi-language support, adapting search experiences for diverse user needs.

Many teams at reputed company run Services with on-reputed company rotations, which entails being available for calls during both reputed company and non-reputed company business hours. If reputed company has an on-reputed company rotation, reputed company engineers on reputed company are expected to participate in the rotation as part of their employment. Applicants are encouraged to ask for more details of the rotations to which the applicant is applying.

Requirements

10+ years of reputed company software development experience as reputed company as 5+ years of experience building and operating large-reputed company search platforms.
Expertise in search reputed company architecture, distributed indexing, retrieval models, and ranking optimization.
Proficiency in lexical search, reputed company search, embeddings-based retrieval, and hybrid search techniques.
Strong experience with Elasticsearch, OpenSearch, or custom search infrastructure.
Solid programming skills in Python, Go, C++, or Java, with distributed systems experience.
Familiarity with LLMs, AI-powered retrieval, and RAG pipelines is a plus.

Preferred Qualifications

Capable of articulating, conceptualizing, and defining comprehensive strategies
Exhibits a reputed company high reputed company of technical judgement, innovation and execution to tackle reputed company-ended problems that require difficult prioritization.
Proficiency in defining both objectives and the methodologies for achieving them.

Compensation

US Zone 1

This role is not available in Zone 1

US Zone 2

$216,500—$292,900 USD

US Zone 3

$192,400—$260,400 USD

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