Company profile

Testsigma Tech Stack

AI agent-driven test automation platform for web, mobile and API QA

Software Development San Francisco, California 51–200 employees Founded 2019 Privately Held

Testsigma sells an agentic test automation platform to QA and quality engineering teams. Its own stack mirrors the market it serves, with Selenium, Appium, REST Assured and Cucumber running on a Java/Spring Boot and Go backend across AWS and GCP. Job posts point to an agent platform and knowledge graph infrastructure, with RAG in the stack, so the AI layer is being built in-house rather than bolted on. Current hiring is engineering-only and based in India.

Tech Stack 64 technologies

Core StackJenkins Selenium Postman Java Go AWS Docker Kubernetes Kafka RabbitMQ RAG Salesloft React JavaScript Salesforce Figma Python Ruby Adobe Premiere Pro Appium REST Assured GCP Spring Boot Spring Integration Spring Security JPA Outreach LinkedIn Sales Navigator Cucumber Adobe After Effects+29 more

What Testsigma Is BuildingChallenges and projects from their job posts

◆Challenges

Scaling the engineering team
Maintaining platform reliability
Ensuring release quality

▲Active Projects

AI agent platform
Knowledge graph infrastructure
Scalable test frameworks for web, Android and iOS
Automated tests integrated into customer CI/CD pipelines
Core product experience

Hiring Activity

Accelerating3 roles · 2 in 30d

Department

Engineering

Seniority

Junior

Manager

Mid

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About Testsigma

Testsigma, founded in 2019 and headquartered in San Francisco, builds a test automation platform where AI agents help QA teams plan, create, run and maintain tests. Coverage spans web, mobile, desktop and API testing, plus enterprise applications such as Salesforce and SAP. The platform also includes test management, visual and accessibility testing, cross-browser and cross-device execution, and native integrations. The company is privately held with 51–200 employees, and its current hiring is concentrated in engineering in India.

HeadquartersSan Francisco, California

Company Size51–200 employees

Founded2019

Hiring MarketsIndia

Frequently Asked Questions

What tech stack does Testsigma use?

Testsigma's stack includes Java, Spring Boot, Go, Python, React, Kafka, RabbitMQ, Docker, Kubernetes, AWS and GCP. Its testing tools include Selenium, Appium, REST Assured, Postman, Cucumber and Jenkins.

What is Testsigma working on?

Job posts point to an AI agent platform, knowledge graph infrastructure, scalable test frameworks across web, Android and iOS, and integrating automated tests into customer CI/CD pipelines.

Where is Testsigma hiring engineers?

Testsigma's current hiring is focused on engineering and based in India, across junior, mid-level and manager roles. Hiring velocity is accelerating.

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How this profile is built

Testsigma'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.