We are looking for a Mid/Senior Java Developer to join a long-term telecom project. The role involves designing and developing scalable backend solutions, working with microservices architecture, and ensuring high-performance systems. The ideal candidate has strong experience in Java development, solution design, REST APIs, and modern delivery practices such as CI/CD, Docker, Kubernetes, and DevOps.
Key Responsibilities:Design and develop scalable backend solutions using Java.Work with microservices architecture and contribute to technical solution design.Build, maintain, and optimize REST APIs and backend systems.Support delivery through CI/CD pipelines and modern engineering practices.Work with containerized environments using Docker and Kubernetes.Apply software security principles and development best practices.Collaborate with team members and stakeholders in a long-term project setup.Must-Have Requirements:Proven experience in Java development with a strong technical background.Expertise in solution design and microservices architecture.Hands-on experience building and optimizing REST APIs and backend systems.Familiarity with CI/CD pipelines, Docker, and Kubernetes.Knowledge of DevOps practices and related tools.Solid understanding of software security principles and best practices.Strong problem-solving and analytical skills.Collaborative, team-oriented mindset.Lithuanian citizenship required.Fluent Lithuanian.English B2+, written and spoken.Nice to Have:Experience working on telecom projects.