Full-Stack Java Developer

🔥 1 minute ago

🇱🇺 Luxembourg – Remote

⏰ Full Time

🟠 Senior

🔴 Lead

🧑‍💻 Full-stack Engineer

👻 Ghost score 10%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Uni Systems

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

Founded 1964

💼 Consulting

🏥 Healthcare

📦 Logistics

Consulting • Healthcare • Logistics

Uni Systems is an information and communication technology (ICT) company that specializes in providing innovative IT solutions to various industries. With a focus on digital transformation, Uni Systems offers services in infrastructure and operations, cloud and data center technologies, cybersecurity, enterprise solutions, and big data analytics. The company harnesses the power of emerging technologies and artificial intelligence to drive innovation and transform modern businesses. Uni Systems works closely with sectors such as banking, government, telecommunications, healthcare, and retail to deliver strategic and cutting-edge ICT solutions. Their commitment to sustainability and digital ethics underscores their mission to use technology as a transformative force for business growth and societal improvement.

📋 Description

• Work with subject matter experts to gather business requirements. • Analyze existing processes, applications, and new end-user requirements. • Design applications and microservices addressing business requirements. • Implement applications and microservices using the relevant technology stack. • Support existing microservices applications for different divisions. • Perform unit, integration, system, and performance testing. • Support the business during user acceptance testing and obtain business signoff. • Check source code, configuration, and automated unit tests into Git with documentation such as Javadoc and Asciidoc. • Record test results and perform change management activities in ServiceNow. • Prepare documentation, reporting, and change-management materials. • Participate actively in agile ceremonies. • Prepare and manage releases. • Store materials in SharePoint for audit purposes. • Identify risks and liaise on change-related issues. • Facilitate effective deployments and modifications to industry practices. • Maintain customer relationships across different divisions to ensure smooth communication.

🎯 Requirements

• Bachelor’s degree in IT and minimum of 10 years of hands-on Java experience. • Experience personally writing and maintaining automated unit and integration tests for Java applications. • Hands-on development experience with Spring and Spring Boot, including persistence using JPA and Hibernate. • Experience using Git for team-based software development, including branches, pull requests or merge requests, and code review. • Experience writing SQL queries for relational databases and using XML, YAML and JSON in application development or configuration. • Hands-on experience with AI-agent-driven software development using at least one of GitHub Copilot, Claude Code or Codex; experience must include agent-led implementation or modification of application code; code completion alone is insufficient. • Hands-on experience developing Angular frontend applications using TypeScript/JavaScript. • Advanced English (C1) communication skills (written and spoken). • Experience with Apache Camel. • Experience with agile (Scrum) and DevSecOps. • Experience with continuous integration and continuous delivery pipelines, e.g., Azure Pipelines. • Experience with Infrastructure-as-Code, e.g., Terraform, and containerized environments, e.g., Docker. • Experience with public cloud architectures, e.g., Microsoft Azure. • Experience with the development of microservices. • Experience in the financial services industry. • Experience with service management following ITIL.