Salary:  1400–1650 pln/md Work model: Hybrid work from Gdynia / Warsaw (2 days per week from the office)   Why choose this offer? Real influence on technical decisions and system architecture Close cooperation with an experienced Delivery Manager / Architect Dynamic, project-driven environment with diverse challenges   Project We are looking for an experienced Java Tech Lead to take ownership of the technical side of several  projects delivered for external clients. The role is strongly hands-on and technical, focused on system design, technical leadership, and ensuring high-quality delivery within defined budgets and scopes. You will work closely with a Delivery Manager who oversees project delivery and supports you from an architectural perspective.   Requirements 5+ years of experience as a Java Developer Experience in a Tech Lead role Strong technical and soft skills Proven ability to design scalable and maintainable systems Experience working in a software house / consultancy environment Very good understanding of backend architectures and development best practices Nice to have Experience with cloud platforms (from a developer perspective) Knowledge of modern infrastructure and deployment approaches   Responsibilities Take technical ownership of multiple projects Design and architect end-to-end backend systems and solutions Supervise and ensure technical quality across projects Day to day team delivery coordination Support project estimations, including effort, budget, and cost calculations Create and maintain technical designs and documentation Collaborate closely with delivery and business stakeholders Adapt to different client environments, expectations, and technical stacks Work on several projects simultaneously — multitasking is essential   About Jit Team The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 700 experienced experts. We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme. Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity. By supporting indigenous initiatives, we ensure the circulation of good energy.