Senior Java Engineer (AI Platform & Modernization)

Senior • Hybrid

25,000 - 30,000 PLN

Krakow, Poland

Location: Kraków (hybrid 2-3 days from office)

Tasks:

Modernise legacy services (Java code) using AI (as much hands-off as viable) and ship results quickly with use of AI
Work on high-impact legacy services that block divisional delivery speed
Use AI to accelerate every phase
Contribute to AI implementation & automation: implement Model Context Protocol (MCP), create AI-assisted CI/CD pipelines, build automation

Requirements:

6+ years of experience in commercial Java backend development
Experience in AI-assisted coding
Have a software design knowledge, code reviewing skills and software integration experience
Nice to have experience with: code modernisation / refactoring, AI use in CI/CD pipelines, proving AI impact, sharing AI best practices with peers
Fluent in English

Harvey Nash Technology

Harvey Nash Technology is a dynamic and fast-growing company operating in the technology industry. The company is committed to innovation and excellence, focusing on developing cutting-edge technology solutions. Harvey Nash Technology values collaboration, problem-solving, and effective communication, which are integral to its mission of delivering impactful and scalable technology solutions. The company is known for its expertise in modern web development, cloud environments, and data integration, making it a leader in the tech space. With a strong emphasis on responsive and scalable applications, Harvey Nash Technology is dedicated to meeting the evolving needs of its clients and stakeholders.

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