Senior Fullstack Developer

Responsibilities

• 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.
• Integrate AI tools and workflows into the Software Development Life Cycle (SDLC)
• Develop and promote best practices to optimize productivity.
• Ensure high code quality throughout the entire development lifecycle.
• Participate in sprint planning and retrospectives.
• Collaborate closely with Business Analysts and the Product Owner team.

Requirements

• 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: Nice to have: basic knowledge of XSD, JMS, and also experience with such tools like Jenkins, Gerrit, and relational databases solutions (PostgreSQL)