• Hybrid from Wrocław or Warsaw

• Contract of Employment

Your new role

• Spearhead the design and development of user interfaces using frameworks such as Angular, React, and NodeJS.
• Develop and maintain robust RESTful APIs with Java and Spring technologies, ensuring seamless data flow between frontend and backend services.
• Mentor junior developers, ensuring their code meets high-quality standards and promoting best practices.
• Serve as a technical mentor, offering guidance and support in coding, architecture, and problem-solving.
• Optimize frontend and backend code for performance and scalability, ensuring systems are built to last.
• Collaborate with DevOps teams on deployment and CI/CD pipeline management, contributing to efficient and reliable development cycles.
• Design and maintain system architecture, ensuring it aligns with best practices and project requirements.
• Lead by example, tackling complex technical challenges and fostering an environment of continuous learning and experimentation.
• Establish and enforce coding guidelines, standards, and practices to ensure maintainable and scalable codebases.
• Actively participate in project planning, sprint reviews, and agile ceremonies, ensuring smooth communication and progress tracking.
• Create and maintain comprehensive technical documentation for codebases, APIs, and architectural decisions.
• Stay updated with the latest industry trends, technologies, and best practices, continually bringing new ideas and approaches to the team.
• Collaborate with cross-functional teams, including designers, product managers, and developers, to understand requirements and drive feature development.
• Manage complex bug fixes, ensuring the stability and security of applications at all times.
• Lead technical discussions, making informed decisions that drive the success of the project.

What you'll need to succeed

• Extensive expertise in Java and Java open-source frameworks, particularly Spring and Spring Boot, with a proven track record of designing and maintaining large-scale systems.
• Proficient in frontend technologies such as JavaScript, Typescript, Angular, and NodeJS, with a solid understanding of UI/UX principles.
• Experience with DevOps tools and practices, comfortable with technologies like Docker, Kubernetes, Jenkins, and AWS.
• Advanced understanding of tools like Maven, JUnit, REST API design, design patterns, and databases such as MongoDB and PostgreSQL.
• Strong knowledge of microservices architecture and event-driven architectures, with experience in data streaming using Kafka.
• Familiarity with monitoring and code quality tools such as SonarQube and experience with infrastructure-as-code and deployment automation (Helm, Istio).
• A passion for staying updated with market trends and emerging technologies, always looking for ways to improve both personally and professionally.
• A collaborative mindset, eager to share knowledge with colleagues and act as a coach and mentor to younger developers.
• Hands-on experience in architecture design and a desire to lead the technical vision for projects.
• A deep commitment to writing clean, maintainable code and ensuring high standards across the team.
• Enthusiastic about fostering a culture of continuous learning and experimentation, always ready to explore and adopt new technologies and practices.
• An agile mindset, experienced in working within fast-paced, iterative development environments and leading agile ceremonies.
• A willingness to take ownership and accountability, while also empowering and guiding others to reach their potential.
• Required knowledge of the German language at least at B1 level.

What you need to do now

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361.