[Remote] Principal AI Engineer at Apollo.io

United States

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Not SpecifiedCompensation

Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

SaaS, Artificial Intelligence, Sales Technology, Marketing TechnologyIndustries

Skills

Key technologies and capabilities for this role

AIAgentic SystemsLLMSaaSArchitectureProductionizationIntelligent SystemsGo-to-Market

Questions & Answers

Common questions about this position

What is the salary or compensation for the Principal AI Engineer role?

This information is not specified in the job description.

Is this Principal AI Engineer position remote or does it require office work?

This information is not specified in the job description.

What key skills are required for the Principal AI Engineer role?

The role requires expertise in architecting multi-agent systems, long-horizon planning, reasoning, API orchestration, LLM platformization, natural language understanding, retrieval-augmented generation (RAG), embedding-based search, and context-aware generation.

What is the team structure or culture like for this role at Apollo.io?

You'll work as a technical thought leader on the AI Engineering team alongside product, backend, and platform leaders in a fast-growing SaaS company focused on AI-native growth.

What makes a strong candidate for the Principal AI Engineer position?

A strong candidate is a technical leader capable of owning the architecture and productionization of agentic systems, AI assistants, and LLM-powered features pivotal to Apollo’s AI roadmap.

Apollo.io

Sales intelligence and engagement platform

About Apollo.io

Apollo.io provides a platform designed to enhance sales processes and improve outreach for businesses. Its main features include prospecting intelligence, which helps users identify and research potential leads, and enrichment job change alerts that keep databases accurate with extensive data points. The platform also offers sales engagement analytics, allowing users to create multi-channel outreach sequences. Additionally, Apollo.io supports API integrations for data enrichment and custom workflows. Unlike many competitors, Apollo.io focuses on a subscription-based model that offers various pricing tiers, catering to both small businesses and large enterprises. The company's goal is to optimize sales strategies and increase revenue for its clients while ensuring data privacy and security through compliance with industry standards.

San Francisco, CaliforniaHeadquarters

2015Year Founded

$244.3MTotal Funding

SERIES_DCompany Stage

Enterprise Software, CybersecurityIndustries

1,001-5,000Employees

Benefits

Health Insurance

Dental Insurance

Vision Insurance

Flexible Spending Account (FSA)

Health Savings Account (HSA)

Financial Planning

Risks

Rapid growth may strain Apollo.io's operational capabilities and customer service.

New executive hires could lead to strategic shifts misaligned with customer expectations.

Emerging competitors like Zitadel may challenge Apollo.io's market position.

Differentiation

Apollo.io offers verified contact data for over 210 million B2B contacts.

The platform integrates sales intelligence with engagement tools in one unified solution.

Apollo.io's compliance with ISO, SOC 2, and GDPR ensures high data security standards.

Upsides

Apollo.io ranked 125 on the 2024 Deloitte Technology Fast 500 with 954% growth.

The company raised $250 million, reaching a valuation of $1.6 billion.

Apollo.io's multi-channel outreach aligns with rising sales engagement trends.

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