Senior Java Engineer

Senior Java Engineer position at a global AdTech market leader focusing on performance optimization, low-latency infrastructure, and GenAI research and development.

Location: Remote (EU)

Salary: $60k

Requirements

• 5+ years of commercial software development experience with Java as the primary language
• Deep knowledge of the Spring ecosystem and strong practical experience with reactive/asynchronous programming
• Solid understanding of distributed systems, concurrency, and performance tuning at the JVM level
• Strong verbal English skills at B2 level or higher
• Commercial programming experience or strong familiarity with Go (Golang)
• Hands-on experience with high-load and Big Data tools
• Real-world experience or deep interest in LLMs and AI orchestration tools
• Familiarity with frontend development using ReactJS and TypeScript

Benefits

• Stable monthly payments in USD via international B2B contracts
• Choice between a fully remote schedule or a hybrid format from the office in Budva, Montenegro