Java/Kotlin (Spring, Reactor) Developer

About Us V4Scale is not just a company; it's an innovation powerhouse that enhances the RD capabilities of prominent Israeli and US technology firms, with headquarters in Tel Aviv. We do this by harnessing the incredible talents of our diverse global remote workforce, and we welcome candidates from any location worldwide. Java/Kotlin - Quantum Computing (Remote::Out Of RF) Requirements: Backend Developer (Java/Spring), strong in multithreading, and Linux (internals, network/storage appliances a plus). Experience in Spring (Core, Boot, Web), and system architecture. Background development of Monitoring and Control Systems or another kind of enterprise or cloud-based high-scale systems. Proven track record in code review, testing, integration, and writing clean, maintainable code. Python and gRPC knowledge — strong advantage English, sufficient for interviews and participation in meetings (B2). We offer: • Remote work • Registration assistance to Georgia/Spain (optional) • Mixed international team, cutting-edge technologies, and flexible working hours. • The project that you are not ashamed to write about in your CV • Variety of bonuses • Business trips to Israel (beach hotel, rented car) • A friendly team with experienced mentors instead of bosses