Java Backend Developer
We are seeking a skilled Java Backend Developer to design, develop, and maintain scalable backend systems. You will play a key role across the full software development lifecycle, ensuring high performance, reliability, and security of applications while collaborating with cross-functional teams.
Responsibilities:
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Design and develop scalable backend systems and microservices architecture
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Manage tasks across the software development lifecycle from design to deployment
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Ensure application performance, uptime, scalability, and responsiveness
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Maintain high standards of code quality, documentation, and system design
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Collaborate with frontend developers to integrate user-facing elements
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Work with DevOps teams on CI/CD pipelines and deployment processes
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Implement security and data protection measures, including secure authentication (SSO)
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Develop and maintain backend applications, APIs, and services
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Ensure compliance with internal policies, standards, and regulations
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Stay up to date with modern technologies and continuously improve systems
Requirements & Competencies:
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Bachelor’s (or higher) degree in IT, Computer Science, Engineering, or related field
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Minimum 3+ years of experience in backend/software development
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Strong experience with Java, Spring Framework, Spring Boot, and PostgreSQL
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Proficiency in API development (REST, RPC, SOAP) and microservices architecture
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Experience with Git, Maven, and Agile/Scrum methodologies
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Knowledge of cloud platforms (preferably Azure or AWS)
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Experience with SSO solutions (OAuth 2.0, OpenID Connect, SAML)
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Familiarity with Docker, Kubernetes, and message brokers (Kafka/RabbitMQ) is an advantage
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Strong analytical, problem-solving, communication, and teamwork skills
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Fluent in Kazakh, Russian, and English, with good organizational and time-management abilities