Salary:  1300–1500 PLN net / MD (If your financial expectations are higher and justified by your experience, please let us know — we are open to discussing it)Work model: Hybrid work model (remote work combined with office presence 2 days per week)Start date: as soon as possible. We can wait up to 1 month if required due to a notice period 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  ProjectWe are looking for an experienced Java Tech Lead to take ownership of the technical side of several fixed-price projectsdelivered 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, allowing you to fully focus on technical leadership.Project context Up to 3 concurrent projects plus an additional banking-related project Fixed scope, fixed budget delivery model Responsibility for delivering concrete, production-ready solutions for clients  Requirements University degree in Computer Science or a related field 5+ years of experience as a Java Developer 2+ years of experience in a Tech Lead role Strong technical background — this is not a people-focused or “soft” leadership role 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 delivered in a fixed-price model Design and architect end-to-end backend systems and solutions Supervise and ensure technical quality across projects 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 TeamThe 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.