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Qualient Technology Solutions UK Limited

Full stack Developer

Qualient Technology Solutions UK Limited
Ireland · Full-time · Mid-Senior

Job Description:-

Responsibilities

  • Design and implement innovative, scalable, and secure software solutions.
  • Develop full-stack applications using Java (JDK 17+), Spring Boot, React, and Microservices architecture.
  • Build and manage well-functioning databases and applications using SQL (Oracle/Postgres) and NoSQL.
  • Write effective RESTful APIs and develop Web Services using REST/XML/JSON.
  • Design client-side and server-side architecture with mobile-responsive front-end interfaces.
  • Work closely with Business Analysts, Technical Leads, and Quality Engineers in an Agile/BDD environment.
  • Troubleshoot, debug, and upgrade software to ensure responsiveness and efficiency.
  • Create security and data protection settings.
  • Produce design documentation aligned with internal standards.
  • Collaborate with project teams to meet deadlines and recommend solutions.


Skills & Experience

  • Proven experience (10+ years) as a Full Stack Developer.
  • Proficiency in Java, Spring Framework, Spring Boot, Hibernate, Tomcat, Shell Scripting, and JSON.
  • REST API specification frameworks such as Swagger, OpenAPI.
  • Strong front-end skills: React, Angular, HTML, CSS, JavaScript, TypeScript.
  • Experience with Docker, Kubernetes, and container orchestration.
  • Familiarity with cloud platforms like AWS , Azure, PCF.
  • Expertise in JUnit and other automated testing frameworks like Serenity.
  • Experience with CI/CD tools such as Jenkins, Gradle, Maven and git-based source control systems.
  • Use of API testing tools like Postman, Insomnia, cURL.
  • Working knowledge of Linux, multi-threading.
  • Familiarity with monitoring tools like Splunk and code quality tools like Sonar.
  • Hands-on experience with event-driven systems (e.g., Axon Framework).
  • Understanding of architectural patterns for high-performance, high-availability systems.
  • Ability to build middleware services that interface UI with backend infrastructure.
  • Knowledge of advanced authentication techniques for web platforms.

Key Skills

Ranked by relevance

spring boot react java shell scripting microservices restful apis javascript kubernetes responsive angular jenkins postman docker gradle server splunk maven linux cloud junit cicd css git sql aws ui
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Posted
Jul 10, 2025
Type
Full-time
Level
Mid-Senior
Location
Dublin

Industries

IT Services IT Consulting

Categories

Information Technology

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