Clickhouse

QA Engineer- Control Plane

Germany

Not SpecifiedCompensation
Junior (1 to 2 years)Experience Level
Full TimeJob Type
UnknownVisa
Database & Data ManagementIndustries

Position Overview

  • Location Type: Remote
  • Job Type: Full-time
  • Salary: Not specified

ClickHouse is a leading provider of open-source column-oriented database systems, focused on speed and real-time analytics. The company empowers users to generate analytical reports through SQL queries, managing escalating data volumes. Enterprises globally, including Lyft, Sony, IBM, GitLab, Twilio, HubSpot, and many more, rely on ClickHouse Cloud, available through open-source or on AWS, GCP, Azure, and Alibaba. The Control Plane team is responsible for providing administrative APIs for ClickHouse Cloud resources (CRUDL), managing the Billing pipeline, monitoring dashboards, the support portal, OpenAPI, and a SQL console editor with AI features.

Responsibilities

  • Develop and maintain automated test scripts using Playwright for web applications.
  • Design, implement, and execute end-to-end test automation frameworks.
  • Collaborate with cross-functional teams (QA, DevOps, Product, and Development) to integrate test automation into the CI/CD pipeline.
  • Identify and document bugs, ensuring timely issue resolution.
  • Analyze test results, troubleshoot failures, and work with development teams to ensure quality.
  • Develop test strategies and plans for functional and non-functional requirements.
  • Continuously optimize test automation for efficiency and coverage.
  • Stay updated with industry trends and best practices in automation testing.

Requirements

  • Experience: 2+ years of experience in automation testing with a focus on web applications.
  • Playwright Expertise: Strong experience with Playwright or similar testing frameworks (e.g., Vitest, Jest, Cypress, Selenium).
  • CI/CD Knowledge: Experience with CI/CD pipelines (GitHub Actions, or similar) and integrating automated tests into the build process.
  • Web Technologies: Good understanding of web technologies (HTML, CSS, JavaScript, TypeScript) and APIs (REST).
  • Testing Methodologies: Strong knowledge of software testing methodologies and best practices.
  • Version Control: Experience with version control systems such as Git.
  • Soft Skills: Ability to work in a fast-paced environment and manage multiple priorities effectively.
  • SQL Familiarity: Familiarity with SQL for basic querying and data validation (SELECT statements, filtering, simple joins).

Preferred Qualifications

  • Cloud Experience: Experience with cloud-based testing environments and tools (e.g., AWS, Azure).
  • Testing Types: Knowledge of performance and security testing.
  • Agile Experience: Experience working in an Agile development environment.
  • ClickHouse Knowledge: Experience with ClickHouse.

Skills

Playwright
Web Automation
End-to-End Testing
CI/CD
GitHub Actions
JavaScript
TypeScript
HTML
CSS
Selenium
Cypress
Vitest
Test Automation Frameworks

Clickhouse

High-speed column-oriented database management system

About Clickhouse

ClickHouse provides a high-speed, column-oriented database management system designed for developers and businesses that manage large-scale data. Its primary product processes analytical queries quickly by storing data from the same columns together, making it significantly faster than traditional row-oriented databases, especially in Online Analytical Processing (OLAP) scenarios. ClickHouse stands out from competitors by offering a free, open-source database that can be deployed on local machines or in the cloud, along with a fully managed service on platforms like AWS, GCP, and Microsoft Azure. The company's goal is to deliver a cost-effective solution that simplifies data management for its clients, as evidenced by user feedback highlighting substantial cost savings.

San Francisco, CaliforniaHeadquarters
2021Year Founded
$291.8MTotal Funding
SERIES_BCompany Stage
Data & Analytics, Enterprise SoftwareIndustries
201-500Employees

Benefits

Health Insurance
Unlimited Paid Time Off
Flexible Work Hours
Remote Work Options
Stock Options
Home Office Stipend

Risks

Redpanda Serverless poses a competitive threat in real-time data processing.
Integration challenges with PeerDB may delay expected benefits.
Dependency on Supabase could pose operational risks.

Differentiation

ClickHouse's column-oriented design offers superior speed for analytical queries.
The open-source model allows flexible deployment across various environments.
Integration with Grafana enhances data visualization capabilities.

Upsides

Partnership with Alibaba Cloud boosts presence in the Chinese market.
Acquisition of PeerDB enhances real-time analytics capabilities.
Launch of ClickPipes improves data processing efficiency for real-time updates.

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