Full-Time

Marketing Operations Manager

Numeral

Numeral

51-200 employees

Comprehensive sales tax management for ecommerce

Compensation Overview

$150k - $200k/yr

+ Equity

Remote in USA + 2 more

More locations: San Francisco, CA, USA | New York, NY, USA

Hybrid

Hybrid work is listed for San Francisco and New York; a U.S.-remote option is also listed.

Category
Growth & Marketing
Required Skills
Webflow
Forecasting
HubSpot
Salesforce
Data Analysis

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Requirements
  • Six or more years of progressive experience in marketing operations, marketing technology, or a related go-to-market role within the business-to-business Software as a Service or software industry, with demonstrated ownership of the marketing technology stack and automation systems.
  • Ability to thrive in a fast-paced, dynamic environment and manage multiple operational priorities simultaneously, with demonstrated experience in change management.
  • Deep expertise in marketing automation and technology platforms such as Marketo, Pardot, HubSpot, Dreamdata, Salesforce, Google Tag Manager, and Gong, as well as website and content management system platforms such as Webflow.
  • Direct experience working within online and programmatic advertising platforms.
  • Experience synthesizing complex operational data, generating reports into a compelling strategic narrative, and presenting operational metrics to senior leadership.
  • Expert-level proficiency in marketing strategies, tactics, and technologies, including marketing automation, customer relationship management data governance, and analytics tools.
  • Proven experience managing lead scoring, persona segmentation, and account-based marketing infrastructure across both small and medium-sized business or individual and enterprise buyer segments.
  • Strong analytical capability with the ability to instrument funnels, interpret attribution data, and translate findings into operational recommendations.
  • Strong organizational and project management skills, with experience overseeing multiple campaigns and deadlines simultaneously.
  • Track record of designing and operating at scale as a team of one, including disciplined documentation, systems thinking, and judgment to prioritize high-leverage work.
Responsibilities
  • Architect and maintain scalable marketing automation systems that support multi-segment buyer journeys from individual practitioners through enterprise accounts.
  • Continuously audit, debug, and optimize systems to ensure accuracy, scalability, and alignment with business goals; proactively identify technical debt and remediate it.
  • Contribute to the evolution of marketing technology by proposing and piloting new tools or workflow innovations.
  • Maintain system health and compliance, including workflow optimization, data hygiene, email deliverability, and consent management.
  • Manage data enrichment, identity resolution, and system integrations across marketing and sales platforms to ensure a consistent, accurate view of every contact and account.
  • Own marketing data architecture, campaign taxonomy, and documentation, and continually enhance lead scoring, routing, and lifecycle automation.
  • Work alongside Revenue Operations to support the Salesforce data model, maintain the integration of marketing systems, and ensure data integrity and customer relationship management quality.
  • Analyze campaign and lead performance and conversion rates, and deliver actionable insights with clear recommendations for improvement.
  • Collaborate on lifecycle stage definitions, lead scoring models, routing logic, and service-level agreements to ensure marketing contribution to pipeline is measurable and optimized.
  • Iterate and improve lead structures and lead scoring, conversion signals, automated assignment processes, and top-of-funnel data capture quality.
  • Manage the modern demand generation waterfall and business development cadence to monitor lead quality and conversion rates.
  • Oversee marketing-specific customer relationship management requests, conversion signals, issue troubleshooting, and lead-to-opportunity workflows.
  • Own the architecture and performance of the inbound pipeline, including forms, routing logic, and sales handoff workflows.
  • Partner with go-to-market leaders to define and enforce lead lifecycle stages, service-level agreements, and qualification criteria, and build systems that make compliance automatic rather than manual.
  • Conduct regular systems audits and produce actionable recommendations, operating with a bias toward automation and away from recurring manual work.
  • Create and mature reports and attribution capabilities to deliver clear information and practical insights.
  • Define and govern marketing metric definitions in alignment with the Head of Growth, and proactively flag and resolve discrepancies.
  • Document all systems, workflows, and processes with the rigor required for a team of one.
  • Independently analyze top-of-funnel metrics and present actionable insights and recommendations for campaign improvements to stakeholders.
  • Manage the reporting framework for measuring marketing performance and tracking key performance indicators, delivering actionable insights to stakeholders.
  • Oversee website operations and reporting.
  • Own end-to-end top-of-funnel execution and analytics, consistently delivering data-driven strategy improvements that lead to measurable business growth.
  • Partner closely with Revenue Operations on pipeline reporting, funnel analysis, forecasting inputs, and performance measurement.
  • Collaborate with Sales and other leaders to ensure clean handoffs, shared data standards, and consistent lifecycle instrumentation across the full customer journey.
  • Partner with Sales leadership to replace volume-based outreach with insight-driven engagement powered by enriched data and intent signals.
  • Serve as a trusted operational partner to go-to-market leadership, translating campaign strategy into technical execution and feeding performance data back into planning.
Desired Qualifications
  • Experience in a multi-product or multi-segment Software as a Service environment.
  • Familiarity with business-to-business customer lifecycle management and customer journey mapping.
  • Hands-on experience building data flows and utilizing artificial intelligence tools or assistants for go-to-market use cases to streamline daily workflows.

Numeral provides a subscription-based sales tax management platform for ecommerce businesses. It connects all sales channels, continuously monitors for economic nexus, flags when tax collection is required, and automates monthly remittance, while also offering resolution services and educational resources. The platform aggregates data from various sales channels, applies state tax rules to determine nexus, and handles tax remittance on a recurring schedule, backed by CPAs, former product managers, and ecommerce operators. Its goal is to simplify and automate sales tax compliance across multiple states, reducing risk and helping ecommerce businesses stay compliant.

Company Size

51-200

Company Stage

Series B

Total Funding

$53.6M

Headquarters

San Francisco, California

Founded

2023

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Simplify Jobs

Simplify's Take

What believers are saying

  • Numeral raised $35 million from Mayfield in September 2025, reaching $57 million total.
  • Revenue grew 3.5x year over year while active customers surpassed 2,000 brands.
  • The company keeps expanding globally, adding product surface area and upsell opportunities in 2026.

What critics are saying

  • Avalara, Anrok, TaxJar, and Vertex pressure pricing and win enterprise replacements in 2026.
  • Sales tax filing errors trigger audits, penalties, and immediate churn from merchants.
  • A major AI compliance failure destroys trust and forces customers back to incumbents or accountants.

What makes Numeral unique

  • Numeral automates nexus tracking, registrations, filings, remittance, and exemption management end-to-end.
  • It serves e-commerce and SaaS brands across 60+ countries with AI workflows.
  • It combines expert-backed service with software, processing $5 billion and 150,000 returns.

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Benefits

Remote Work Options

Flexible Work Hours

Growth & Insights and Company News

Headcount

6 month growth

1%

1 year growth

1%

2 year growth

-8%
SuperbCrew
Sep 21st, 2025
Numeral Raises $35M In Series B Funding Round Led by Mayfield

Numeral, the AI-powered sales tax compliance platform for ecommerce and SaaS businesses, raised $35 million in a Series B funding round, led by Mayfield with participation from Benchmark, Uncork Capital, Y Combinator, and Mantis.

TechCrunch
Sep 18th, 2025
Numeral raises $35M for AI sales tax

Numeral, a sales tax compliance startup founded by Sam Ross, raised $35 million in Series B funding, valuing the company at $350 million. The funding round was led by Mayfield, with participation from Benchmark, Uncork Capital, Y Combinator, and Mantis. Ross, inspired by his experiences managing sales tax for his e-commerce businesses, aims to automate sales tax management using AI. This funding comes just six months after Numeral's $18 million Series A round.

TechCrunch
Sep 18th, 2025
Numeral raises $35M to automate sales tax with AI

On Thursday, Numeral announced that it raised $35 million in Series B funding, valuing the two-year-old company at $350 million.

Venture Capital
Sep 18th, 2025
Numeral Raises $35M in Series B Funding, Led by Mayfield

Numeral raises $35M in Series B funding, led by Mayfield.

Beamstart
Sep 18th, 2025
Numeral Secures $35M to Revolutionize Sales Tax Compliance with AI Technology

Earlier this year, Numeral raised $18 million in a Series A round led by Benchmark Capital, a stepping stone that fueled its rapid development and market expansion.