Qualysoft

Medior Java Developer

In short

Medior Java Developer role at Qualysoft, a Vienna-founded IT consulting company serving financial services, telecom, automotive and energy clients, working in a hybrid setup in Budapest. The role covers designing, developing and maintaining Java-based systems and databases in an agile team, from planning through implementation. Requires 2–3 years of Java experience with Spring Boot, SQL, Maven, REST APIs, Git and Docker/Podman, plus strong analytical skills and English knowledge.

About Qualysoft
Founded in 1999 in Vienna, the Qualysoft Group is a manufacturer-independent IT consulting and services company, which successfully provides support for its international customers with the aim of boosting their competitiveness and economic efficiency through innovative IT solutions. Its focus is on financial services providers, telecommunications companies, the automotive industry and energy service providers. Over 400 employees in 6 subsidiaries work together to ensure state of the art solutions for our clients. We are looking for new colleagues in Qualysoft teams for diverse projects providing continuous learning opportunities. Our common goal is to provide honesty, development and a stable background while getting to know the latest technologies.
Responsibilities
•Participate in the design and development of systems with a significant presence in both the Hungarian and international markets.
•Enhance existing applications and develop and test new functionalities.
•Contribute to IT projects throughout the entire lifecycle, from planning to implementation.
•Identify, troubleshoot, and fix software defects.
•Participate in database design and development.
•Collaborate closely with team members in an agile environment to deliver high-quality solutions.
Requirements
•At least 2–3 years of professional experience in Java development.
•Knowledge and hands-on experience with the following technologies:
•Java 21+
•Spring Boot
•SQL
•Maven
•REST APIs and JSON
•Git
•Docker and/or Podman
•Strong analytical and structured thinking skills.
•Ability to solve problems independently.
•Attention to detail and a precise approach to work.
•Good communication and teamwork skills.
•Knowledge of English.
Advantages
•Experience in application design and development within a large enterprise environment.
•Knowledge of microservices architecture.
•Experience developing high-load, high-performance systems.
•Familiarity with Oracle databases.
•Experience with SonarQube.
•Experience with Redis and Kubernetes.

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