Full-Stack Developer with German

Full-Stack Developer with German Miejsce pracy: Warszawa Recruitment for Our Financial Services Cloud practice has been delivering cutting-edge, scalable, and secure solutions to the financial sector for years. We collaborate with European banks and financial institutions, helping them in their digital transformation - modernizing applications with microservices and implementing greenfield solutions using the best technology and architecture stacks. Our experts develop payment systems, trading platforms, financial risk calculation tools, and cash transport optimization solutions. We also work on Big Data platforms and blockchain technology, driving innovation in the financial industry. Technologies we use Expected Java Spring Microservices Angular TypeScript Your responsibilities Design and develop user interfaces with Angular and TypeScript, Node.js Build and maintain efficient RESTful APIs using Java and Spring Boot Implement microservices architecture and event-driven solutions (Kafka) Optimize code for performance, scalability, and security Mentor junior developers, providing guidance and support in coding, architecture, and problem-solving Collaborate with DevOps teams on deployment and CI/CD pipeline management (Docker, Kubernetes, Jenkins) Maintain technical and architectural documentation Lead technical discussions and make key architectural decisions Participate in Agile sprints, planning sessions, and team meetings Employer requirements At least 5-6 years of experience in a similar role Solid expertise in Java and Spring, Spring Boot, designing and maintaining large-scale systems Proficiency in Angular and TypeScript, Node.js with a solid understanding of UI/UX principles Experience with microservices and event-driven architecture (e.g., Kafka) Comfortable with DevOps tools such as Docker, Kubernetes, Jenkins and AWS Advanced understading of Maven, JUnit, databases like MongoDB, PostgreSQL, and REST API design Familiarity with monitoring and code quality tools (SonarQube) and experience with infrastructure-as-code and deployment automation (Helm, Istio) Proven ability to learn and adopt new technologies, fostering a culture of continuous improvement Experience in Agile environments, including leading Agile ceremonies and iterative development Strong sense of ownership and accountability, with the ability to mentor and empower team members German language proficiency at B1 level or higher Optional Mile widziane doświadczenie w roli L1 What employer offers Enjoy a hybrid work model that suits your lifestyle – after onboarding, combine office work with a comfortable home setup, supported by a home office package (laptop, monitor, chair) Access 70 training paths with certification opportunities (e.g., GenAI, Architects, Google) via our NEXT platform, plus free learning resources from Education First, Pluralsight, TED Talks, Coursera, and Udemy Business Benefit from private healthcare with Medicover (optional packages available), life insurance, and 40 perks on our NAIS platform, including Netflix, Spotify, and Multisport Randstad Polska Sp. z o.o. Employment agency entry number 47 this job offer is intended for people over 18 years of age

Location: Warszawa, PL

Posted Date: 4/18/2025