Senior Fullstack (Java) Developer

Smart4Aviation jest firmą stworzoną z pasji do lotnictwa i z pomysłu, aby moc sieci wykorzystywać w branży lotniczej. Smart4Aviation to ponad dwadzieścia lat wsparcia i rozwoju oprogramowania dla największych linii lotniczych na świecie. Dostarczamy czternaście różnych modułów oprogramowania obsługując w ten sposób ponad 700 samolotów dziennie i tysiące pracowników linii lotniczych.

• Strong experience in Java and core Java frameworks (Spring, Hibernate).
• Solid understanding of Domain Driven Design (DDD) principles.
• Ability to design and work with complex, distributed system architectures.
• Knowledge of dependency management, modern revision control systems, code review tools.
• Practical knowledge of algorithms, design patterns and data structures.
• Practical experience in leveraging AI coding agents to accelerate development and enhance code quality.
• Proven track record of delivering high-quality software products.
• Knowledge of web technologies.
• Very good command of English.
• Fluency in Polish.

Nice to have:

• Basic knowledge of XSD, JMS.
• Experience with Jenkins, Gerrit.
• Experience with relational database solutions (PostgreSQL).

• Design and implement complex, multi-layered software applications, including unit tests.
• Interpret business requirements, usability feedback, and functional specifications to provide technical recommendations.
• Leverage Domain-Driven Design (DDD) to identify and define independent modules through modeling techniques.
• Maintain relevant technical documentation in the company knowledge base.
• Analyze software requirements to determine feasibility within time and cost constraints.
• Identify potential risks in tasks and propose effective solutions and mitigation plans.
• Define system design, architecture, and coding standards.
• Orchestrate agentic coding workflows.
• Develop and promote best practices to optimize productivity.
• Ensure high code quality throughout the entire development lifecycle.
• Refine and oversee "Agentic DDD" processes.
• Design automated verification gates.
• Participate in sprint planning and retrospectives.
• Collaborate closely with Business Analysts and the Product Owner team.

Work at the client's site.