Senior Full Stack Engineer with Backend Focus in SQRD.tech

Requirements:- 7+ years of experience in Java programming language.- Solid understanding of engineering fundamentals including algorithms & data structures, system design, Unix systems, Git, CI/CD.- Exposure to at least one modern frontend SPA framework (e.g., Angular, React, etc.), preferably with TypeScript.- Experience with microservices architecture.- Familiarity with the following technologies: TypeScript, NestJS, Java/Quarkus, React, GitLab, AWS, Terraform, Java, SQL/relational database systems (PostgreSQL, MySQL, etc.).- Knowledge of Docker/Kubernetes is a plus.Additional Information:Approximately 80% of the existing functionality is built with NestJS and will require ongoing support. New functionality will be developed in Java, potentially with a focus on Quarkus.Proficiency in Node.js for supporting existing functionality and Java for developing new features is crucial.Frontend experience is considered with practical experience of at least six months or a solid theoretical background in modern frontend SPA frameworks.English proficiency: B2+/C1.This is a full-time position with a major long-term client project in Poland. Immediate availability is preferred.