Selenium, React, TypeScript, Redux, GraphQL, Kafka, Apache Spark. Experience working with one or more of the following database systems - DynamoDB, DocumentDB, MongoDB Demonstrated expertise in unit testing and tools - JUnit, Mockito, PyTest, Selenium. Strong working knowledge of the PyData stack - pandas, NumPy for data manipulation; Jupyter Notebooks for experimentation; matplotlib/Seaborn for basic visualisation. Experience with data analysis and More ❯
Security groups, S3 etc) to AWS data platforms (Redshift, RDS, Glue etc). Working Knowledge of infrastructure automation with Terraform. Working knowledge of test tools and frameworks such as Junit, Mockito, ScalaTest, pytest. Working knowledge of build tools- Maven, Gradle, SBT or equivalent. Understanding of source control management and associated tools such as Git/Bitbucket. Experience in the use More ❯
Middlesbrough, Yorkshire, United Kingdom Hybrid / WFH Options
Causeway Technologies
management systems, software development orbusiness information systems etc. • Highly developed attention to detail. Desirable: • Previous experience with Java, .Net or JavaScript, Subversion, Eclipse or equivalent IDE,continuous integration tools, jUnit or equivalent testing frameworks, and the Java Spring library. • Experience in Facilities Management technology would be advantageous. • Awareness and experience of Google Kubernetes Engine and GCP offerings plus otherengines such More ❯
years of handson experience in Java development with strong Spring Boot expertise Proficiency in Lombok JUnit Swagger and modern web architecture Experience designing and developing reusable frameworks Strong understanding of microservices distributed systems and cloudnative development Handson experience with Kafka and API design RESTGraphQL Familiarity with CICD tools and containerization technologies More ❯
Doncaster, Yorkshire, United Kingdom Hybrid / WFH Options
Hiya Technology Ltd
QA Analyst; Experience in quality assurance, with at least 2 years in a lead or senior role. Strong background in automated testing and test automation tools (e.g., Selenium, Playwright, JUnit, TestNG). Experience advantageous with DevOps practices and CI/CD tools (e.g., Jenkins, GitLab CI, CircleCI). Extensive experience in API testing and automation (e.g., Postman, SoapUI, REST Assured More ❯
advanced applications and features for the Android platform Integrate with cloud APIs and local device communication protocols to control smart devices Write and maintain tests using frameworks such as JUnit and Espresso Collaborate with cross-functional teams to define, design, and ship new features for mobile devices, optimizing for touch experiences. Write well-designed, testable, and efficient code Debug, profile More ❯
frameworks. Kotlin, JetCompose and Java expertise. Familiarity with Android Studio and its tooling. Experience with Jetpack components. Understanding of RESTful APIs for data integration. Proficiency with testing frameworks, including JUnit and Espresso. Knowledge of architecture patterns such as MVVM or MVP. Familiarity with dependency injection (Dagger or Hilt). Understanding UI/UX principles in Android. Equal Opportunities Statement At More ❯
Liverpool, Merseyside, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
test RESTful APIs using Postman and Swagger Collaborate with DevOps teams to support CI/CD pipelines Manage cookies and session handling effectively Write and maintain unit tests using JUnit Work with POJOs and mock data for testing and development Integrate front-end components using Thymeleaf and JSON What you'll need to succeed Essential Skills: Java (Core and Advanced … Spring Boot & Spring Framework jQuery Thymeleaf RESTful API development and testing (Postman, Swagger) CI/CD pipelines and DevOps collaboration Cookies/session management Unit testing with JUnit Handling POJOs and mock data Desirable: Exposure to modern frontend frameworks (e.g., React, Angular, Vue) What you'll get in return Location: Liverpool (2-3 days on-site per week)?? Contract Length More ❯
Liverpool, Merseyside, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
test RESTful APIs using Postman and Swagger Collaborate with DevOps teams to support CI/CD pipelines Manage cookies and session handling effectively Write and maintain unit tests using JUnit Work with POJOs and mock data for testing and development Integrate front-end components using Thymeleaf and JSON What you'll need to succeed Essential Skills: Java (Core and Advanced … Service standard Spring Boot & Spring Framework jQuery Thymeleaf RESTful API development and testing (Postman, Swagger) CI/CD pipelines and DevOps collaboration Cookies/session management Unit testing with JUnit Handling POJOs and mock data Desirable: Exposure to modern frontend frameworks (e.g., React, Angular, Vue) What you'll get in return Location: Liverpool (2 on-site per week is a More ❯