Senior Full Stack Software Engineer

For our client we are looking for an experienced Full Stack Software Engineer to design and develop scalable backend services and modern web applications. Responsibilities Develop backend and frontend solutions throughout the full software development lifecycle. Build services using Java, Node.js, or TypeScript. Develop web applications with Angular or React. Ensure application scalability, performance, security, and maintainability. Use AI-assisted development tools as part of the engineering workflow. Support and mentor less experienced developers. Requirements At least 5 years of full stack development experience. Strong experience with Java and Spring Boot or Node.js and TypeScript. Strong Angular or React experience. Experience with cloud platforms, Docker, CI/CD, REST APIs, and databases. Knowledge of automated testing, SOLID principles, and software design patterns. Fluent English and strong communication skills.  Nice to have:  Experience with microservices, event-driven architecture, and AI development tools is considered an advantage. Other  Requirements : Location: Lithuania Work model: Remote-first hybrid Salary: Senior: €5,000–€6,250 gross Principal: €6,250–€7,500 gross Recruitment process: CV Screening: Applications are reviewed within 24 hours. Pre-Screening Interview: A brief Q/A session ( Automated or with a Recruiter ) designed to learn more about your experience related to the required job position. Automated Session (Recommended) – You can complete this session on your own at a time that is convenient for you. The questions and follow-ups are well-structured and designed to highlight your experience and provide detailed insights into your background. This option is recommended because it's usually more detailed and allows us to provide feedback from the hiring manager faster. Session with a Recruiter – You can also have the session with a recruiter. The questions are the same, but the discussion may be a bit less detailed, and feedback might take a little longer. Shortlisting: Qualified candidates are presented to the hiring manager for review. Formal Interviews: On-site discussions with the hiring manager or project team, with feedback provided within 1-2 weeks. Offer and Onboarding: Successful candidates receive a formal offer and begin a structured onboarding process. Information about the processing of your personal data is provided in our Privacy Policy, which is available online a Privacy Policy