Lead Java Consultant

GFT Poland specializes in deep tech IT engineering & consulting with 1200 skilled experts, focusing on financial services platforms supporting investment banking operations. The company is a Google Cloud Partner of the Year and works on ambitious projects contributing to a sustainable world.

• 15+ years of experience with Java development
• Strong expertise in Flowable and Spring Boot
• Experience with ORM frameworks including JPA and iBatis
• Knowledge of Azure AD, OAuth, and application security best practices
• Hands-on experience with Kafka and event-driven architectures
• Experience with Cosmos DB, PostgreSQL, and Redis
• Experience designing and developing REST API, microservices, and distributed systems
• Strong knowledge of Microsoft Azure, Docker, and Kubernetes
• Experience with Maven, Gradle, and modern CI/CD practices
• Expertise in high-performance, high-throughput real-time data platforms and streaming architectures
• Strong understanding of Computer Science fundamentals and SDLC
• Experience with AI-assisted software development
• Excellent communication skills and ability to translate business requirements into scalable technology solutions

• Design and develop enterprise-grade Java applications and microservices
• Build high-performance real-time streaming and time-series data platforms
• Lead architecture and technical design discussions across teams
• Implement process automation and system modernization initiatives
• Integrate distributed systems and data platforms using event-driven architectures
• Collaborate with business stakeholders to translate requirements into scalable solutions
• Ensure application security, reliability, scalability, and performance
• Promote AI-assisted software development practices and engineering excellence
• Support cloud-native deployments and platform optimization on Microsoft Azure

Openness to work hybrid from client's office (Kraków or Wrocław) 3 days a week