Senior Java Engineer
Join us as a Senior Java Engineer on a dynamic Agile team developing a high-performance AI platform that streamlines application creation. The platform leverages modern cloud services, Large Language Models (LLMs), and AI Agents to enable rapid development of intelligent solutions, such as chatbots and other advanced applications. The team is focused on innovation, scalability, and delivering impactful technology to business stakeholders.
Our client is a global leader in financial technology, providing advanced solutions that empower business users and developers to create scalable, modern applications for a variety of operational and financial use cases.
Ready to launch your career in cloud engineering? Apply now and join our global team!
This role offers a hybrid model, with 3 days per week working from the client's office in Wroclaw or Krakow, Poland.
Responsibilities
- Collaborate with technologists, programmers, AI engineers, and business stakeholders in an Agile environment
- Build and enhance a modern AI platform using Java, cloud-native services, LLMs, and AI Agents
- Develop and maintain microservice architectures for scalability and performance
- Implement web services (REST) and messaging systems for seamless integration
- Apply clean coding practices, design patterns, and refactoring techniques
- Participate in code reviews, testing, and continuous integration
- Contribute to project and issue tracking, supporting Agile development practices (Scrum, Kanban)
Requirements
- 4+ years of professional experience in Java development (Java 17+, preferably Java 21)
- Strong proficiency with Spring and Maven
- Excellent problem-solving skills and attention to code quality
- Experience with design patterns and refactoring
- Proven track record in building microservice architectures
- Familiarity with web services (REST) and messaging systems
- Understanding of Agile methodologies (Scrum, Kanban)
- Experience with source control, build tools, and CI/CD (e.g., GitLab)
- Familiarity with project and issue tracking tools
- Fluent in English
Nice to have
- Experience with cloud services, preferably Azure
- Knowledge of AI Agents and Large Language Models
- Previous exposure to financial technology domains
- Experience working in distributed, international teams
