Senior Fullstack Java Developer

emagine Polska is looking for a highly skilled Senior Fullstack Java Developer to join their engineering team. You will be responsible for building and evolving cloud-based products, contributing to technical architecture, and ensuring the high performance and scalability of the platform in a fully remote environment.

Key responsibilities

• Design, build, and maintain scalable full-stack applications using Java and modern frontend technologies.
• Develop robust backend services, APIs, and integrations while working with cloud-native architectures.
• Contribute to technical architecture and engineering decision-making to improve platform reliability and security.
• Collaborate closely with product, design, and engineering colleagues to deliver high-quality solutions.
• Mentor other engineers and help raise the technical bar across the team.

Requirements

• Strong senior-level experience as a software engineer with deep hands-on expertise in Java.
• Solid full-stack development experience, including proficiency with modern frontend frameworks.
• Good understanding of cloud platforms and cloud-native engineering principles.
• Ability to work independently, make sound technical decisions, and communicate effectively across teams.
• Experience building production-grade systems with high standards for quality and maintainability.

What we offer

• A fully remote working model allowing for flexibility and focus.
• A long-term B2B contract providing stability and professional growth.
• Opportunity to work with modern development practices and cloud-native technologies.