QA Automation Engineer

Gcore; Polska; Hybrid; PLN 350,000 - 505,000; Full time

Benefits offered by this job

Competitive compensation

Flexible working hours

Work from anywhere up to 45 days/year

Private medical insurance

Extra vacation and sick leave

Language courses

Modern offices and amenities

Team sports and social activities

Job summary

Gcore is seeking a skilled QA Automation Engineer to drive automated testing across backend services and APIs, designing scalable frameworks and internal tools. You'll integrate testing into CI/CD pipelines and collaborate with developers, DevOps, and product teams to raise quality and efficiency.

We value Python expertise, Linux proficiency, and hands-on experience with containerized environments. A focus on AI-assisted development and test optimization is encouraged in this dynamic, global

Qualifications

• 3+ years of QA Automation experience (Middle) or 5+ years (Senior)
• Experience developing and maintaining automated test frameworks
• Solid understanding of software testing methodologies, QA processes, and test design techniques
• Strong Linux administration and troubleshooting skills
• Practical experience with Docker and containerized environments
• Experience working with CI/CD systems (GitLab CI, Jenkins, GitHub Actions, or similar)
• Understanding of networking fundamentals (TCP/IP, DNS, HTTP/HTTPS, TLS, REST APIs)
• Experience with API testing, UI testing, and backend validation
• Ability to read and work with technical documentation in English
• Ability to leverage AI agents for code generation, debugging, test development, log analysis
• Experience using LLMs to accelerate test case creation and automation

Responsibilities

• Design, develop, and maintain automated test suites for backend services and APIs
• Improve test automation framework and supporting infrastructure
• Create and maintain internal automation tools and utilities
• Design and implement scalable test automation solutions
• Integrate automated testing into CI/CD pipelines
• Analyze test results, investigate failures, and perform root cause analysis
• Collaborate with developers, DevOps, and product teams to improve product quality
• Participate in code reviews and establish automation best practices
• Contribute to quality strategy and continuous improvement initiatives
• Evaluate and adopt modern engineering tools and practices, including AI-assisted development workflows

Skills

QA Automation

Automation Frameworks

Linux

Docker

CI/CD

APIs (REST)

Python

Networking basics

English (documentation)

AI-assisted development

Tools

GitLab CI

Jenkins

GitHub Actions

Job description

This position is available only under an employment (labor) agreement.

The world’s digital experiences run on something invisible: the infrastructure and software that keep them fast, reliable, and secure. At Gcore,you’ll help design and deliver that foundation for an AI-driven world.

We’re a global provider of infrastructure and software solutions forAI, cloud, network, and security,powering everything from real-time communication and streaming to enterprise AI and secure web applications. With210+ edge locations, 50+ cloud regions, and thousands of GPUs,your work here can reach users and businesses across the globe.

You’ll collaborate with leading technology partners such asIntel, NVIDIA, Dell, and Equinix,and work on platforms that power digital products used around the world. Our vision is simple: to connect the world to AI, anywhere, anytime.

Want to work on technology that goes beyond a single product or industry? Join a global team of550+ professionalsbuilding infrastructure and software that supports the entire digital ecosystem.

Our QA Automation team is responsible for ensuring product quality through automated testing, development of testing infrastructure, and continuous improvement of engineering processes. We build and maintain automation frameworks, develop internal tools, integrate quality controls into CI/CD pipelines, and work closely with development and platform teams to improve reliability, scalability, and release confidence across our products. As part of the team, you will contribute not only to test automation but also to the development of engineering solutions that help improve product quality and team productivity.

Role Purpose

Enhance the quality and reliability of software products by driving test automation, building QA infrastructure, and implementing strategies that ensure effective and stable testing processes.

Job Description

About the role: We are looking for a skilled QA Automation Engineer to drive quality assurance initiatives through the design, development, and maintenance of automated testing solutions for backend services and APIs. In this role, you will build scalable test automation frameworks, develop internal quality tools, and integrate automated testing into CI/CD pipelines to ensure reliable and efficient software delivery.

You will work closely with developers, DevOps engineers, and product teams to improve product quality, increase test coverage, andoptimizeautomation execution. The ideal candidate has strong Python development skills, hands‑on experience with automation frameworks, Linux environments, containerization technologies, and modern CI/CD practices.

Key Responsibilities

• Design, develop, and maintain automated test suites for backend services and APIs
• Improve test automation framework and supporting infrastructure
• Create and maintain internal automation tools and utilities
• Design and implement scalable test automation solutions
• Integrate automated testing into CI/CD pipelines
• Analyze test results, investigate failures, and perform root cause analysis
• Collaborate closely with developers, DevOps engineers, and product teams to improve product quality - Improve test coverage, reliability, and execution efficiency
• Participate in code reviews and establish automation best practices
• Contribute to quality strategy and continuous improvement initiatives
• Evaluate and adopt modern engineering tools and practices, including AI-assisted development workflows

Qualifications

• 3+ years of experience in QA Automation (Middle) or 5+ years (Senior)

Experience developing and maintaining automated test frameworks

Solid understanding of software testing methodologies, QA processes, and test design techniques

Strong Linux administration and troubleshooting skills

Practical experience with Docker and containerized environments

Experience working with CI/CD systems (GitLab CI, Jenkins, GitHub Actions, or similar)

Understanding of networking fundamentals, including TCP/IP, DNS, HTTP/HTTPS, TLS, REST APIs, and client-server architecture

Experience with API testing, UI testing, and backend validation

Ability to read and work with technical documentation in English

Ability to effectively leverage AI agents for code generation, debugging, test development, log analysis, and productivity improvements

Experience using LLMs to accelerate test case creation, automation development, and incident investigation

Additional Information

At Gcore, we want you to do your best work and enjoy the journey. Our benefits are designed to support your growth, well‑being, and life beyond work:

• Competitive compensation
• Flexible working hours and hybrid or remote options, depending on your role
• Work from anywhere in the world for up to45 days per year
• Private medical insurance for you and your family*
• Extra paid vacation and sick leave days*
• Support for life’s important moments and celebrations
• Language courses to help you connect and grow
• Modern, welcoming offices with snacks, drinks, and entertainment*
• Team sports and social activities*

*Benefits may vary depending on your location.

Equal Opportunity Employer

We provide equal opportunity to all applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity, gender expression, national origin, disability, or any other legally protected characteristics.