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Elnar A.

Elnar A.

Other - Software Development | Apache Maven, Artificial Intelligence

Backend Developer with strong experience in building scalable and reliable server-side applications. I specialize in Java and Spring Boot, with hands-on experience developing RESTful APIs, designing database architectures, and implementing secure, high-performance backend systems. My technical stack includes Spring Boot, Hibernate/JPA, REST API development, SQL/relational databases, authentication and security mechanisms (JWT, Spring Security), and integration with third-party services. I am also comfortable working with backend architecture, debugging complex systems, and improving application performance. I have experience working on real-world systems where reliability, clean code, and maintainability are important. I enjoy solving complex technical problems, optimizing backend workflows, and building systems that support scalable applications. I am always interested in improving my skills, exploring new backend technologies, and contributing to projects that require solid backend engineering and problem-solving abilities.

🇦🇿Baku, Azerbaijan$10/hr90% JSS5.00 (2)Since Sep 2024

Earnings and projects

MRR
$737

Last 6 months ÷ 6

World#61,503 / 412k
🇦🇿Country#37 / 266
Revenue, last 30 days
$0

Last 6 months: $4.4k

Total earnings
$18k

Billed in all: $19k

World#147,650 / 412k
🇦🇿Country#74 / 266
Per project
$9.1k

$4.4k in the last 6 months

World#17,832 / 412k
🇦🇿Country#9 / 266
Projects, last 6 months
1
0% fixed100% hourly
World#128,095 / 412k
🇦🇿Country#100 / 266
Projects in all
2

Across 3 contracts

0% fixed100% hourly
World#328,889 / 412k
🇦🇿Country#223 / 266

Earnings, last 30 days

$19.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$18.8k$19.0k$19.2k$19.4kOct 8Oct 23Nov 7

Skill rankings: Top 8% in Spring MVC

Ranked by MRR among everyone on Upwork with the skill.

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  6. #37Core Java275 freelancers · 🇦🇿 #1Top 13%
  7. #99Interpersonal Skills470 freelancers · 🇦🇿 #1Top 21%
  8. #139Teaching1,301 freelancers · 🇦🇿 #1Top 11%