G2 Tech Stack

Software review marketplace with AI-powered buyer and seller intelligence

Technology, Information and Internet Chicago, IL 501–1,000 employees Founded 2012 Privately Held

G2 operates a software review and marketplace platform serving 100M+ annual users, including employees across all Fortune 500 companies. The tech stack reflects a dual focus: a core SaaS application (Ruby on Rails, React, AWS) paired with a modern data backbone (Snowflake, Databricks, dbt, GPT-4). Hiring is heavily weighted toward marketing (13 roles) and sales (10 roles) relative to engineering (4 roles), signaling a go-to-market acceleration phase rather than platform expansion — a pattern reinforced by active projects around referral strategy, global growth, and partnership development.

Tech Stack 29 technologies

Core StackRuby on Rails Python Salesforce Kubernetes AWS NetSuite Google Analytics dbt Snowflake Databricks React ZoomInfo HubSpot Zoom Salesloft Slack Zapier AWS Inspector Hackerone Cobalt Invicti Coupa Ahrefs Google Search Console Bing Adobe LinkedIn Recruiter GPT-4 Notion

What G2 Is Building

◆Challenges

Accelerating growth of international online software marketplaces
Maximizing roas
Strengthening audit readiness
Improving seller effectiveness
Optimizing growth campaigns
Operational workflow optimization
Bottleneck identification
Risk-based vulnerability management
Remediation coordination across infrastructure
Reducing shadow it

▲Active Projects

Prompt engineering solutions
Automated prompt-testing frameworks
Referral strategy and operating model
Building executive-ready dashboards
Ai-powered feature development
Global growth strategy
Partnership portfolio development
Resource-intensive initiatives for our marketplace
Reporting framework design
Automation and ai implementation

Hiring Activity

Accelerating35 roles · 20 in 30d

Department

Marketing

Sales

Engineering

Ops

Security

Support

Data

Seniority

Senior

Mid

Junior

Director

Manager

Lead

Staff

Intern

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About G2

G2 is a software marketplace connecting software and services vendors with enterprise and mid-market buyers. The platform aggregates peer-review data and comparative research across SaaS categories, with partnerships spanning Salesforce, HubSpot, Zoom, and Adobe. G2 operates at scale: 100M+ annual users rely on the platform to evaluate software, while thousands of vendors use G2 to build reputation and generate leads. The company is headquartered in Chicago and employs 501–1,000 people, with hiring activity across the United States, United Kingdom, India, and Spain.

HeadquartersChicago, IL

Company Size501–1,000 employees

Founded2012

Hiring MarketsUnited States, United Kingdom, India, Spain

Frequently Asked Questions

What tech stack does G2 use?

G2's stack includes Ruby on Rails (application), React (frontend), Kubernetes and AWS (infrastructure), Snowflake and Databricks (data warehouse), dbt (transformation), and GPT-4 (AI). Sales and marketing tools include Salesforce, HubSpot, Zoom, and ZoomInfo.

Where is G2 hiring?

G2 is actively hiring in the United States, United Kingdom, India, and Spain across marketing, sales, engineering, operations, security, support, and data functions.

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How this profile is built

G2's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.