OPINATOR Tech Stack

Customer experience platform with real-time feedback and text analytics

Software Development Madrid, Community of Madrid 51–200 employees Founded 2010 Privately Held

OPINATOR is a customer experience management platform built on Java, Spring, and MySQL, serving mid-market companies across Europe and South America. The product centers on feedback collection, text analytics, and case management—capabilities reflected in their current hiring focus on QA automation and CI/CD infrastructure (5 engineering roles out of 11 open). Pain points around real-time feedback collection and partner ecosystem scaling suggest the platform is pivoting from direct sales toward a channel model while strengthening its data pipeline maturity.

Tech Stack 26 technologies

Core StackJava JavaScript Spring Hibernate MySQL AWS Selenium Cypress Playwright Postman Python GitHub Actions GitLab CI/CD Jenkins Docker Kubernetes GraphQL HTML CSS JMeter Git Groovy REST Jakarta EE JSON Microsoft Office

What OPINATOR Is Building

◆Challenges

Collecting customer feedback in real time
Expanding partner ecosystem
Scaling go-to-market efforts
Driving revenue growth through channel sales

▲Active Projects

Qa structure and processes
Automated testing frameworks
Ci/cd pipeline integration
Scaling repeatable partner model
Establishing engagement frameworks
Creating onboarding processes

Hiring Activity

Accelerating10 roles · 6 in 30d

Department

Engineering

Sales

Design

Ops

Support

Seniority

Mid

Junior

Intern

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About OPINATOR

OPINATOR builds a 360° customer experience management platform designed to capture feedback across channels, analyze sentiment at scale, and close the loop on customer issues. The product combines survey tooling, predictive analytics, text analytics, and dynamic dashboards for mid-market companies managing VoC and CX programs. Based in Madrid since 2010, the company operates across Spain and Paraguay. Support and success enablement run alongside engineering and sales, indicating a services-heavy delivery model to ensure customer adoption and ROI.

HeadquartersMadrid, Community of Madrid

Company Size51–200 employees

Founded2010

Hiring MarketsSpain, Paraguay

Frequently Asked Questions

What programming languages does OPINATOR use?

Java, Spring, Hibernate, and MySQL form the core backend. Frontend runs on HTML, CSS, and JavaScript. Testing is handled via Selenium, Cypress, and Playwright; deployment via Docker, Kubernetes, Jenkins, and GitHub Actions.

Where is OPINATOR headquartered?

Madrid, Spain. The company was founded in 2010 and currently employs 51–200 people, with active hiring in Spain and Paraguay.