Company profile

Sensor Tower Tech Stack

Mobile app, web, and digital advertising market intelligence platform

Market Research San Francisco, California 201–500 employees Privately Held

Sensor Tower sells market intelligence on mobile apps, gaming, web traffic and digital advertising to marketers, developers and brands. Its frontend stack is unusually layered: React, Next.js, Angular, Redux, MobX and Zustand coexist over Ruby on Rails and Python, which explains why tech debt and codebase complexity top the engineering pain points. Hiring is accelerating and split between engineering and sales, with net revenue retention a stated commercial priority.

Tech Stack 80 technologies

Core StackReact TypeScript JavaScript Jest Cypress Playwright Salesforce Redux Next.js Ruby on Rails Angular ClickHouse Ruby Python AWS OpenTelemetry Grafana Docker Kubernetes Jenkins MongoDB Webpack React Query Zustand React Router MobX Highcharts Route 53 Kibana RSpec+49 more

What Sensor Tower Is BuildingChallenges and projects from their job posts

◆Challenges

Growing net revenue retention
Managing tech debt and codebase complexity
Scaling large-scale data processing and performance
Contractor compliance issues

▲Active Projects

GenAI citations and brand-visibility tracking
Advertising analytics platform
CI/CD stack optimization
Competitive discovery and reporting UX improvements
Expansion and product improvement initiatives in Japan
AppMagic by Sensor Tower

Hiring Activity

Accelerating90 roles · 25 in 30d

Department

Engineering

Sales

Product

Marketing

Support

Data

Executive

Seniority

Mid

Senior

Junior

Director

Lead

Notable leadership hires: Account Director

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About Sensor Tower

Sensor Tower is a privately held digital intelligence company headquartered in San Francisco, California, with 201–500 employees. Its platform measures consumer behavior and market performance across mobile apps, gaming, web, audiences, retail media and digital advertising. Customers include enterprises, brands, advertisers, marketers, and app and game developers studying competitors' usage, engagement and ad strategies. The company hires across North America, Europe, and Asia, including the United States, Japan, South Korea, India, Poland and Portugal.

HeadquartersSan Francisco, California

Company Size201–500 employees

Hiring MarketsJapan, Mexico, China, Canada, United States, Portugal, United Kingdom, Poland

Frequently Asked Questions

What tech stack does Sensor Tower use?

Sensor Tower uses React, TypeScript, Next.js and Angular on the frontend, Ruby on Rails and Python on the backend, ClickHouse and MongoDB for data, and AWS, Docker, Kubernetes and Jenkins for infrastructure.

What countries does Sensor Tower hire in?

Sensor Tower hires in the United States, Canada, Mexico, Japan, South Korea, China, India, Thailand, Indonesia, the United Kingdom, Portugal, Poland, Estonia, Serbia, Georgia and Armenia.

Is Sensor Tower hiring engineers?

Yes. Hiring is accelerating and led by engineering, followed closely by sales and product, mostly at mid and senior levels, with work focused on CI/CD, scalability and large-scale data processing.

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How this profile is built

Sensor Tower'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.