Backend Developer (Java) Strong Middle|Senior

📍 Astana, OFFICE (Abu Dhabi Plaza area) 💰 from 600,000 KZT+ (depends on experience) Company: Freedom Lab

Freedom Lab is looking for a Backend Developer (Java) to participate in the development of high-load systems and work on the architecture of modern technological products.

What needs to be done?

• Development and support of high-load backend services
• Participation in the design of system and microservice architecture
• Optimization of application performance and security
• Code review and participation in technical discussions
• Solving complex technical problems together with the team
• Mentoring Junior/Middle developers

What needs to be known?

• Strong knowledge of Java (multithreading, parallelism)
• Experience with Spring Boot and the Spring ecosystem
• Experience with relational and NoSQL databases
• Understanding of microservice architecture
• Experience with Kafka or RabbitMQ
• Experience with Docker, Kubernetes
• Experience with CI/CD setup
• Understanding of performance optimization and profiling

Will be a plus

• Experience in designing complex system architecture
• Participation in competitive or algorithmic programming
• English language B2+