Full-Time

Onboarding Manager

Numeral

Numeral

51-200 employees

Comprehensive sales tax management for ecommerce

Compensation Overview

$100k - $120k/yr

+ Equity

San Francisco, CA, USA

Hybrid

Hybrid role based in San Francisco.

Category
Solution Engineering (1)
Required Skills
LLM
SQL
Excel/Numbers/Sheets

Get referred to Numeral

See people who can refer or advise you

Requirements
  • At least 2 years of experience in implementation, onboarding, customer success, or operations.
  • Demonstrated project management ability, including managing 20 or more active implementations.
  • Ability to explain complex logic, such as tax nexus or application programming interface integrations, to non-technical founders.
  • Ability to improve broken processes independently.
  • Strong attention to detail and operational rigor in tax compliance work.
  • Ability to work effectively in ambiguity and support rapid growth.
  • Strong customer focus and ability to solve customer problems.
Responsibilities
  • Lead the end-to-end onboarding journey for a high-volume book of business and ensure every merchant reaches its go-live date accurately.
  • Guide clients through tax registrations, data transfers, and platform configuration as a trusted advisor.
  • Identify process bottlenecks and work cross-functionally to remove them and improve time to value.
  • Translate complex customer needs into actionable feedback for Product and Engineering teams.
  • Create documentation, help center articles, and internal playbooks to support scalable customer onboarding.
  • Investigate data imports and integration settings to ensure customers' financial data flows correctly.
Desired Qualifications
  • Familiarity with SQL, advanced Excel or Sheets, or data migration workflows.
  • Experience in fintech, software as a service, or e-commerce ecosystems.
  • Experience using artificial intelligence tools, large language models, or prompts to automate manual workflow tasks.
  • Experience as an early employee at a fast-growing company.

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

Get referred to Numeral

See people who can refer or advise you

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.

Help us improve and share your feedback! Did you find this helpful?

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.