Lead MarTech & AI Solutions Architect

San Francisco, CA (On-site)

$132K/yr – $198K/yrSenior Level8+ years expFull time

Posted 3 days ago

Job Summary

Own the architecture and integration of AI powered marketing capabilities across the system, driving personalization, data integrity, and ROI.

  • Lead cross functional collaborations to align data, processes, and strategies across the marketing lifecycle.
  • Oversee design and governance of a centralized marketing hub spanning planning to execution.

Job Description

Responsibilities

  • Design and build AI-powered marketing capabilities into our systems, from generative AI use cases to predictive scoring and intent-based automation, that accelerate the intake-to-conversion journey.
  • Serve as the technical owner of how marketing systems integrate with one another — proactively catching where data breaks or logic conflicts, and implementing the architectural solutions needed to evolve the ecosystem to support business growth.
  • Build and connect an ecosystem that accelerates customer journeys through personalization across the funnel — leveraging behavioral, product, and intent signals to maximize acquisition, conversion, and expansion
  • Turn performance data and business requirements into architecture and process improvements that shorten planning cycles and improve marketing ROI.
  • Partner cross-functionally with Lifecycle, Marketing Analytics, Sales Ops, and other technical teams to align system architecture with business needs — representing the technical point of view in planning and governance conversations.
  • Perform solution architecture reviews and serve as a critical advisor on technical design decisions — flagging trade-offs and ensuring alignment across systems, teams, and outcomes
  • Build and own a centralized marketing hub spanning the entire execution lifecycle: budget allocation and planning, campaign execution, and the feedback loop that turns performance insights into faster planning cycles.

Requirements

  • 8+ years of experience in MarTech, with demonstrated ownership of enterprise-scale system architecture — not just implementing tools, but architecting how data, process, and strategy connect across the full marketing lifecycle.
  • Hands-on experience designing and building AI-powered marketing capabilities, from generative AI use cases to predictive scoring and intent-based automation, that solve real marketing problems.
  • Deep experience architecting HubSpot, Salesforce, and in-house systems at scale, including lead scoring, lifecycle automation, customer journey and personalization, campaign/opportunity data models, and cross-system data association.
  • Strong understanding of marketing budgeting, planning cycles, and ROI measurement — able to connect spend data directly to performance outcomes through architectural decisions.
  • Experience building scalable integrations — using APIs and middleware — across marketing systems (e.g., HubSpot, Salesforce, NetSuite, Coupa).
  • A proven track record contributing to vendor evaluation and platform implementation for enterprise organizations.
  • A natural cross-functional partner — able to sit with cross-functional teams, translate their requirements into system architecture, and be the technical advisor they trust.
  • Excellent communication and documentation skills.
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Klaviyo

3.7 Glassdoor

Klaviyo (NYSE: KVYO) is the B2C CRM. Powered by its built-in data platform and AI, Klaviyo combines marketing automation, analytics, and customer service into one unified solution, making it easy for businesses to know their customers and grow faster. Klaviyo (CLAY-vee-oh) helps over 176,000 brands like Mattel, Glossier, Daily Harvest, and Liquid Death deliver 1:1 experiences at scale, improve efficiency, and drive revenue.

Founded in 2012
Boston, Massachusetts, USA
2.9K employees (330 in marketing)
67% recommend to a friend
74% CEO approval

Salaries

Posted range

$132K/yr – $198K/yr

Taken straight from the job posting.

See all Klaviyo salaries

Funding

Total Funding
$1.3B
Last Raise
$195.1M
Post IPO Secondary, 7 months ago

Funding History

  • Aug 2025
    Post IPO Secondary • $195.1M
  • May 2025
    Post IPO Secondary • $372.9M
  • Sep 2022
    Secondary Market

Traffic Signals

Monthly Visitors
7.6M
Monthly Google Ads Budget
$1.1M
Traffic Source Mix
Search
16.9%
Direct
77%
Referral
4.3%
Social
1%
Paid
0.7%

Headcount Trend

Current headcount: ~2.8K

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Lead MarTech & AI Solutions Architect

Klaviyo · San Francisco, CA · On-site