About this role
<div> <p><span style="font-family:tahoma, arial, helvetica, sans-serif;font-size:14.0pt"><strong>Type of contract:</strong> Employment contract</span></p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif;font-size:14.0pt">Salary range: </span></strong><span style="font-family:tahoma, arial, helvetica, sans-serif;font-size:14.0pt">14600 - 22300 PLN gross</span></p> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">What will you do?</span></strong></p> <p> </p> <p><span style="font-family:tahoma, arial, helvetica, sans-serif">You will join a large-scale transformation programme focused on building and integrating a global collateral and facility management platform using modern engineering practices and AI-enabled software delivery. As a Senior Java Developer, you will design, develop, and enhance production-grade services while ensuring high standards of quality, security, performance, and operational resilience. Working closely with architects, Tech Leads, QA engineers, and platform teams, you will contribute to complex integrations and help deliver business-critical capabilities in a fast-paced environment.</span></p> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Your tasks</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Design and develop enterprise-grade Java microservices and backend solutions</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Build and maintain integrations using REST APIs and event-driven architectures</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Collaborate with architects and technical leads on solution design and implementation decisions</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Create and execute unit, integration, and automated tests</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Contribute to CI/CD pipelines, quality gates, and release processes</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Optimize application performance, reliability, and scalability</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Support cloud-based deployments and platform improvements</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Participate in code reviews and engineering best practices initiatives</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Work closely with cross-functional teams to deliver features aligned with business objectives</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Ensure compliance with security, governance, and operational standards</span></li> </ul> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Your skills</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Around 6 years of professional software engineering experience</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Strong hands-on experience with Java and Spring Boot microservices</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Solid experience with Oracle, PostgreSQL, or other relational databases</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with schema design, performance optimization, and transactional systems</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Strong unit and integration testing skills using JUnit, Mockito, Testcontainers, or similar tools</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with API design, REST services, and integration patterns</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of CI/CD pipelines and quality assurance practices</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with Jenkins, GitLab, SonarQube, SAST, DAST, or dependency scanning tools</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hands-on experience with Google Cloud Platform (GCP)</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Strong understanding of software design principles and engineering trade-offs</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Exposure to GenAI concepts, LLMs, and AI-assisted software development</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of RAG or agent-based architectures and associated governance considerations</span></li> </ul> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">Nice to have</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience delivering solutions within regulated financial services environments</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of containerization and Kubernetes</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with service mesh technologies</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience with observability and monitoring platforms</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Performance engineering and resilience testing experience</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Experience implementing AI-enabled SDLC practices</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hands-on experience with GenAI prototyping and integration</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Knowledge of evaluation frameworks, prompt management, and version control for AI solutions</span></li> </ul> <p> </p> <p><strong><span style="font-family:tahoma, arial, helvetica, sans-serif">We offer</span></strong></p> <p> </p> <ul> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Hybrid work in one our client's office (Kraków) 8 days a month</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Working in a highly experienced and dedicated team</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Benefit package tailored to your needs (medical, sport, lunch subsidy, life insurance, etc.)</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Online training and certifications</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Access to e-learning platform</span></li> <li><span style="font-family:tahoma, arial, helvetica, sans-serif">Social events</span></li> </ul> </div>