Senior Backend Engineer, Search

Job not on LinkedIn

🕒 June 8

🇺🇸 United States – Remote

💵 $200k - $250k / year

⏰ Full Time

🟠 Senior

🔙 Backend Engineer

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 33%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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ClickUp

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 2017

☁️ SaaS

⚡ Productivity

🏢 Enterprise

💰 $400M Series C - ClickUp on 2021-10

SaaS • Productivity • Enterprise

ClickUp is a cloud-based SaaS work management and productivity platform that consolidates projects, docs, chat, time tracking, automations and AI-driven "Super Agents" into a single workspace. It helps teams and enterprises streamline workflows, replace fragmented software stacks, and boost productivity with integrations, customizable agents/workflows, and enterprise-grade security and compliance.

📋 Description

• Design and implement robust search solutions that scale with ClickUp's rapidly growing user base • Improve search relevance, accuracy, and speed • Improve real-time indexing pipelines so search results remain up to date • Create measurement frameworks to evaluate and improve search quality • Build and enhance vector search capabilities for next-generation search experiences • Collaborate with AI, backend, and product teams to integrate search into new features • Troubleshoot complex search-related issues at scale

🎯 Requirements

• Bachelor's degree in Computer Science or related field • 5+ years of experience as a search engineer or in a directly related role • Hands-on production experience with OpenSearch or ElasticSearch; Solr experience considered • Experience with high-scale, real-time data ingestion and search serving in a backend services context • Proven ability to optimize query parsing, indexing, and relevance tuning for search systems • Experience measuring and optimizing search quality • Background in search ranking, relevance algorithms, and information retrieval • Hands-on experience with vector embeddings and semantic search implementations • Experience with TypeScript in backend systems • Track record of architecting search solutions that maintain performance under heavy load • Experience applying machine learning and NLP to enhance search relevance • AI fluency and ability to leverage AI daily • Authorization to work in the country where based; visa sponsorship is subject to business needs

🏖️ Benefits

• Equity • 401k • Health, Dental, and Vision insurance • Spending accounts • Life & Disability • Paid parental leave • Flexible paid time off • Enhanced employee assistance program • Employee wellness stipend • Professional development stipend