I'm Sevinc Qurbanova, a senior Java backend developer with extensive experience designing and delivering enterprise-grade back-end systems and microservices using Java, Spring Boot, and Hibernate. I specialize in building robust RESTful and SOAP APIs, optimizing data processing with Oracle and PostgreSQL, and using Redis caching to scale high-demand applications, including mission-critical government services. I enjoy architecting scalable, maintainable software, leading cross-functional Agile teams, and driving production readiness through performance tuning, deployment automation, and proactive incident management. I'm open to remote, long-term roles and comfortable contracting through international platforms.

Sevinc Qurbanova

I'm Sevinc Qurbanova, a senior Java backend developer with extensive experience designing and delivering enterprise-grade back-end systems and microservices using Java, Spring Boot, and Hibernate. I specialize in building robust RESTful and SOAP APIs, optimizing data processing with Oracle and PostgreSQL, and using Redis caching to scale high-demand applications, including mission-critical government services. I enjoy architecting scalable, maintainable software, leading cross-functional Agile teams, and driving production readiness through performance tuning, deployment automation, and proactive incident management. I'm open to remote, long-term roles and comfortable contracting through international platforms.

Available to hire

I’m Sevinc Qurbanova, a senior Java backend developer with extensive experience designing and delivering enterprise-grade back-end systems and microservices using Java, Spring Boot, and Hibernate. I specialize in building robust RESTful and SOAP APIs, optimizing data processing with Oracle and PostgreSQL, and using Redis caching to scale high-demand applications, including mission-critical government services.

I enjoy architecting scalable, maintainable software, leading cross-functional Agile teams, and driving production readiness through performance tuning, deployment automation, and proactive incident management. I’m open to remote, long-term roles and comfortable contracting through international platforms.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

Azerbaijani
Fluent
English
Advanced
Russian
Fluent
Turkish
Advanced

Work Experience

Senior Software Developer at IKTEX LLC (Government IT Center, Azerbaijan)
January 1, 2008 - Present
Designed and developed Java/Spring Boot REST and SOAP APIs for secure integration with government and third-party systems. Built and maintained backend microservices with Spring Boot, Hibernate, and Oracle PL/SQL, ensuring reliability and scalability. Architected and optimized database and application structures (Oracle, PostgreSQL). Migrated and refactored legacy Delphi and PL/SQL systems to modern Java architecture, reducing maintenance cost. Led architecture design and production decision-making for enterprise systems with large datasets and concurrent user loads. Improved database and application performance by 30-40% through query tuning and caching with Redis. Investigated and resolved production incidents under strict SLAs. Mentored junior developers and performed code reviews. Managed Agile team activities, including sprint planning, estimation, and retrospectives.

Education

Bachelor’s degree at Baku State University, Faculty of Applied Mathematics and Cybernetics
January 11, 2030 - June 16, 2026
Master’s degree at Baku State University, Faculty of Applied Mathematics and Cybernetics; Mathematical and Economic Methods of Optimal Control
January 11, 2030 - June 16, 2026

Qualifications

Oracle Database SQL Expert (1Z0-047)
January 11, 2030 - June 16, 2026
Oracle Database 11g: Program with PL/SQL (1Z0-144)
January 11, 2030 - June 16, 2026
Oracle Database 11g: Advanced PL/SQL (1Z0-146)
January 11, 2030 - June 16, 2026
Java SE 7 Programmer I (1Z0-803)
January 11, 2030 - June 16, 2026
Java SE 8 Programmer I (1Z0-808)
January 11, 2030 - June 16, 2026

Industry Experience

Government, Software & Internet, Professional Services, Education, Other