Software QA Engineer

Software QA Engineer Software QA Engineer at Zinkworks: shape robust automated tests for microservices and APIs, validate data, and drive quality across OpenShift/Kubernetes and CI/CD. We usually respond within three days About Zinkworks Zinkworks partners with leading Telecommunications and Financial Services organizations to modernize legacy systems, migrate mission-critical platforms to the cloud, and engineer AI-driven automation. From OSS transformation to rApp development and network intelligence, our teams simplify complexity and turn it into competitive advantage. Based in Ireland and operating across the EU, UK, and US, Zinkworks combines deep domain expertise with delivery excellence to help clients modernize faster and operate smarter. The Opportunity We are seeking highly motivated Software QA Engineers with a passion for quality and automation to join our growing engineering team. You’ll be embedded within an agile delivery squad, working closely with developers, architects, and DevOps engineers to deliver high-performing, scalable microservices and backend APIs. This is a hands-on technical QA role – perfect for engineers who love building robust automation, diving deep into systems, and ensuring software works flawlessly under real-world conditions. Key Responsibilities Design, develop, and maintain automated test frameworks for microservices , APIs , and data pipelines Perform Backend API testing , Database validation , and Integration testing Write BDD tests using Cucumber in a Java -based test framework (JUnit, Maven, Gradle) Automate tests for Spring Boot and Spring Batch applications deployed to OpenShift / Kubernetes clusters Validate SQL queries, stored procedures , and complex data transformations Integrate test automation into CI/CD pipelines ( UDeploy , Jenkins, etc.) Collaborate with developers to define test coverage, quality metrics, and debug issues Use Unix/Linux commands for log analysis, deployment, and validation in distributed environments Work with container orchestration tools like Kubernetes , OpenShift Interact with distributed systems including Kafka , Redis , etc. Must-Have Skills & Technologies 5 years experience in Java development for test automation Cucumber , JUnit , Maven or Gradle Strong API testing experience (REST, JSON, etc.) Experience testing microservices in production-scale systems Solid SQL knowledge – writing queries, validating stored procedures Spring Boot and Spring Batch familiarity Comfortable with Unix/Linux commands for debugging/logging OpenShift or Kubernetes cluster experience Experience with UDeploy , Redis , and Kafka Desirable Experience (Nice to Have) Performance or load testing tools (e.g., JMeter, Gatling) Cloud platforms (AWS, GCP, Azure) CI/CD tooling beyond UDeploy (e.g., Jenkins, GitLab) Docker-based containerization AI experience which streamline test activities resulting in improved product quality and delivery. Inclusion & Diversity at Zinkworks At Zinkworks, we are deeply committed to fostering a culture of diversity, inclusion, and belonging. We believe that our strength lies in the unique backgrounds, perspectives, and experiences of our team members. By embracing an inclusive environment, we empower innovation and collaboration across all levels of our organisation. Based in Ireland, we are proud to support and engage with our local communities through meaningful initiatives that promote equity and opportunity. Our commitment extends beyond the workplace, as we actively contribute to creating a more inclusive and connected society for all. Department Software Engineering / Development Role Software Developer Locations Zinkworks HQ - Athlone Remote status Hybrid Contract Type Permanent Start Date 19 July, 2026 About Zinkworks Zinkworks is a trusted partner to Telecoms and Financial Services organizations around the world. We help modernize legacy systems, move mission-critical systems into the cloud, and exploit the power of AI-driven automation. Our people thrive in technically complex environments where our commitment to quality and our expertise in software innovation and cutting-edge technologies helps our clients prepare for the future, accelerate growth and improve operational efficiency. We build long-lasting relationships with our customers to accompany them through their innovation journey. Founded in 2018 Co-workers 200