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Technical Recruiter

AfterQuery

San Francisco, CAFull-time$110–130K/yrPosted 3mo agoVerified open 6 days ago

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At a glance

Compensation
$110–130K/yr
Location
San Francisco, CA
Schedule
Full-time
Work Authorization
Not specified

Job overview

AfterQuery is hiring a Technical Recruiter . AfterQuery is an applied research lab in San Francisco building data solutions for frontier AI models. The Technical Recruiter will own end‑to‑end recruiting for engineering and technical roles, partner directly with founders and senior hiring managers, and shape the hiring systems, candidate experience, and talent bar from day one.

Key focus areas include Own full‑cycle recruiting for technical roles, including software engineering, infrastructure, applied AI, full‑stack, and product engineering., Build high‑quality outbound sourcing pipelines for top technical talent., and Source candidates from AI labs, high‑growth startups, big tech, quant firms, and elite universities..

Successful candidates bring 1+ Years Technical Recruiting Experience, Experience Building Outbound Sourcing Pipelines From Scratch, and Proven Ability To Source, Engage, And Close Engineering Candidates. Important skills include Technical Recruiting, Outbound Sourcing, Candidate Sourcing, Candidate Engagement, Closing Candidates, and Technical Roles Understanding. Preferred (not required): AI Recruiting, ML Recruiting, Data Infrastructure Recruiting, and Developer Tools Recruiting.

Skills & qualifications

RequiredNice to have

Skills

Technical RecruitingOutbound SourcingCandidate SourcingCandidate EngagementClosing CandidatesTechnical Roles UnderstandingSoftware EngineeringInfrastructure EngineeringFull-Stack EngineeringApplied AISystems EngineeringProduct EngineeringCommunicationCandidate Quality JudgmentCandidate CalibrationCulture Fit AssessmentHiring Urgency ManagementHigh AgencyOwnershipFounder PartnershipExecutive PartnershipSenior Hiring Manager PartnershipAI RecruitingML RecruitingData Infrastructure RecruitingDeveloper Tools RecruitingQuant RecruitingFrontier Technology RecruitingLinkedIn RecruiterATS SystemsSourcing ToolsEmail Sequencing ToolsInterview Process ImprovementScorecard ImprovementCalibration Systems ImprovementCandidate Experience ImprovementProcurementCandidate Calibration JudgmentCulture Fit JudgmentHiring Urgency JudgmentStrong OwnershipOperating in Fast-Moving Startup EnvironmentPartnering With FoundersPartnering With ExecutivesPartnering With Senior Hiring ManagersRecruiting for AIRecruiting for MLRecruiting for Data InfrastructureRecruiting for Developer ToolsRecruiting for QuantRecruiting for Frontier Technology CompaniesAI-Assisted Recruiting WorkflowsImproving Interview ProcessesImproving ScorecardsImproving Calibration SystemsImproving Candidate ExperienceFull-Cycle RecruitingDefining Role RequirementsInterview LoopsScorecardsHiring StrategyCandidate OutreachCandidate ScreeningCoordinationFeedback CollectionOffer SupportCandidate ExperienceTracking Recruiting Funnel MetricsImproving Recruiting Funnel MetricsBuilding Recruiting FoundationSourcing Engineering CandidatesEngaging Engineering CandidatesUnderstanding Technical RolesInfrastructureFull-StackCalibrationCulture FitHiring UrgencyJudgmentOutbound Sourcing PipelinesCandidate Judgment

Qualifications

1+ Years Technical Recruiting ExperienceExperience Partnering Directly With Founders, Executives, or Senior Hiring ManagersExperience Recruiting for AI, ML, Data Infrastructure, Developer Tools, Quant, or Frontier Technology CompaniesStrong Network Across Engineering, AI, Startup, University, or Quant CommunitiesExperience Hiring Founding Engineers, Senior Engineers, Infrastructure Engineers, or Other Hard-to-Close Technical TalentStartup Experience

Full job description

ABOUT AFTERQUERY

AfterQuery https://www.afterquery.com/ is an applied research lab curating data solutions for foundation model development.

We serve every frontier AI lab with the mission of delivering the best data to power the best models. In doing so, we can make expertise that once took a lifetime to build available to anyone who needs it. Our customers are the ones building the foundation models themselves and our work sits directly in the loop of how those systems improve.

This is a rare opportunity to join a company at a defining moment in AI. Since raising our $30M Series A at a $300M valuation, AfterQuery has grown well over a $100M revenue run rate.

We're based in San Francisco and backed by leading investors including Altos Ventures, BoxGroup, and Y Combinator and angels from Google DeepMind, OpenAI, Anthropic, Meta Superintelligence Labs, and Microsoft AI.

WHY APPLY

  • Massive Opportunity: We are one of the fastest-growing YC companies in our batch, and we believe we can become one of the fastest-growing YC companies of all time.

  • Founding Impact: You will own and architect core infrastructure systems that power our platform from the ground up.

  • Equity & Growth: Competitive salary and meaningful equity. As we scale, you’ll have the opportunity to shape the engineering organization and lead major technical initiatives.

  • Strong Team: Our founding team has experience from Citadel Securities, Meta, Google, Silver Lake, and Morgan Stanley — work alongside world-class engineers and researchers.

OVERVIEW

As a technical recruiter, you’ll help build the technical team shaping the future of frontier AI data infrastructure. You’ll own recruiting for engineering and technical roles end-to-end, partner directly with the founders, and help define the hiring systems, candidate experience, and talent bar from day one.

RESPONSIBILITIES

Own full-cycle recruiting for technical roles, including software engineering, infrastructure, applied AI, full-stack, and product engineering.

Build high-quality outbound sourcing pipelines for top technical talent.

Source candidates from AI labs, high-growth startups, big tech, quant firms, and elite universities.

Partner with founders and hiring managers to define role requirements, interview loops, scorecards, and hiring strategy.

Run candidate processes end-to-end, including outreach, screens, coordination, feedback collection, offer support, and closing.

Create a high-touch candidate experience that reflects AfterQuery’s bar, speed, and culture.

Track and improve recruiting funnel metrics, including response rates, pass-through rates, offer acceptance, and time to hire.

Help build the foundation of AfterQuery’s recruiting function, including systems, templates, workflows, and talent market maps.

REQUIRED QUALIFICATIONS

1+ years of experience in technical recruiting, ideally at a high-growth startup, AI company, top tech company, or technical recruiting agency.

Proven ability to source, engage, and close strong engineering candidates in competitive markets.

Strong understanding of technical roles across software engineering, infrastructure, full-stack, applied AI, and systems/product engineering.

Experience building outbound sourcing pipelines from scratch.

Excellent written and verbal communication skills.

Strong judgment on candidate quality, calibration, culture fit, and hiring urgency.

High agency, strong ownership, and comfort operating in a fast-moving startup environment.

Experience partnering directly with founders, executives, or senior hiring managers.

PREFERRED QUALIFICATIONS

Experience recruiting for AI, ML, data infrastructure, developer tools, quant, or frontier technology companies.

Strong network across engineering, AI, startup, university, or quant communities.

Experience hiring founding engineers, senior engineers, infrastructure engineers, or other hard-to-close technical talent.

Comfortable with LinkedIn Recruiter, ATS systems, sourcing tools, email sequencing tools, and AI-assisted recruiting workflows.

Experience improving interview processes, scorecards, calibration systems, or candidate experience.

Startup experience preferred.

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