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K-LAGAN Logo K-LAGAN · IT - Software Development

Senior Java Developer

· Job Posted May 19, 2026
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Job Description

We are looking for a Senior Java Developer to join our Cloud & Software Development team and become part of an international, dynamic, and constantly evolving environment. If you are motivated by impactful projects, professional growth, and bringing value through your expertise, this is the place for you. As a Senior Java Developer, your mission will be to design and develop scalable cloud-based microservices, ensuring efficient deployments and high technical quality for cloud solutions delivered to our international clients.

Job Responsibility

  • Advanced backend development using Java 11/17 and Spring Boot
  • Design and management of containers with Docker and orchestration in Kubernetes clusters (AKS)
  • Configuration and maintenance of CI/CD pipelines to automate the software lifecycle
  • Deployment of solutions in Azure, leveraging native services to optimize architecture
  • Collaboration within Agile environments (Scrum) and participation in code reviews following Clean Code standards

Requirements

  • Degree in Computer Engineering, Telecommunications, or a related field
  • At least 4 years of professional experience in backend development with Java
  • Strong knowledge of Java (Spring Boot), Docker, Kubernetes, CI/CD (Azure DevOps/Jenkins), and Azure Cloud services
  • English level B2 or higher, with fluency for international environments
  • Experience with microservices architectures and SQL/NoSQL databases

Nice to have

  • Knowledge of Infrastructure as Code (IaC) tools such as Terraform
  • Official Microsoft Azure certifications (Developer or DevOps Engineer)
  • Strong analytical skills
  • proactivity
  • teamwork mindset

What we offer

  • Stable, innovative, and international projects aligned with your experience
  • Permanent contract
  • Hybrid work model depending on the project
  • Flexible working hours
  • 3 C’s Recognition Program (Commitment, Communication & Customer Orientation) with financial rewards
  • Career development plan and continuous learning opportunities
  • Birthday day off
  • Private health insurance and flexible compensation plan
  • Gym discounts
  • Childcare, language learning, and transportation support
  • Annual volunteering day
  • Events and team buildings: afterworks, tech cafés, dinners, barbecues
  • Summer and Christmas company dinners
  • +1 additional vacation day after every 4 years with the company
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