SJ

Sevin j G urbanova

Available to hire

Senior Java Backend Developer with extensive experience designing and delivering enterprise-grade backend systems and microservices using Java, Spring Boot, and Hibernate.

About

Senior Java Backend Developer with extensive experience designing and delivering enterprise-grade backend systems and microservices using Java, Spring Boot, and Hibernate. Strong background building REST and SOAP APIs, implementing high-performance database logic with Oracle (PL/SQL) and PostgreSQL (PL/pgSQL), and using Redis caching to improve scalability and speed.

Experienced in system modernization, performance tuning, incident resolution under SLAs, and deployment automation. Proven ability to architect complex solutions, lead Agile teams, mentor developers, and deliver reliable, maintainable software powering mission-critical government services.

  • 18 years' experience
  • Joined June 2026

Languages

  • AzerbaijaniFluent
  • EnglishAdvanced
  • RussianFluent
  • TurkishAdvanced

Industry experience

  • Government
  • Software & Internet
  • Professional Services
  • Education
  • Other
  • Computers & Electronics

More experts in Baku, Azerbaijan

Work experience

Senior Software Developer · IKTEX LLC (Government IT Center, Azerbaijan)Jan 2008 – Present · 18 yrs 11 mos

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 · Baku State University, Faculty of Applied Mathematics and Cybernetics2030 – 2026
Master’s degree · Baku State University, Faculty of Applied Mathematics and Cybernetics; Mathematical and Economic Methods of Optimal Control2030 – 2026
Applied Mathematics (Bachelor’s degree) · Baku State University, Faculty of Applied Mathematics and Cybernetics2030 – 2026
Mathematical and Economic Methods of Optimal Control (Master’s degree) · Baku State University, Faculty of Applied Mathematics and Cybernetics2030 – 2026

Certifications and awards· 10

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

Hire Sevin j G urbanova today

Post a job and invite Sevin, or contact them directly. No hidden commission.

Post a job