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Software engineer specializing in backend development with Java. I’m excited to apply my skills and continue developing my expertise in an environment that encourages growth. My passion for learning and adaptibility helps me deliver impactful results, improve system reliability, and become a valuable team member in agile international settings.…

Veli Yaşar

Back-End Developer, Web Developer, Programmer

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Software engineer specializing in backend development with Java. I’m excited to apply my skills and continue developing my expertise in an environment that encourages growth. My passion for learning and adaptibility helps me deliver impactful results, improve system reliability, and become a valuable team member in agile international settings.…

Available to hire

Software engineer specializing in backend development with Java. I’m excited to apply my skills and continue developing my expertise in an environment that encourages growth.

My passion for learning and adaptibility helps me deliver impactful results, improve system reliability, and become a valuable team member in agile international settings.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Turkish

Fluent

French

Intermediate

Work Experience

Software Engineer at Scalefocus

July 1, 2024 - March 1, 2026

Contributed to modernization of an aeronautical message handling system for Indra Avitech, enabling standards-compliant communication between aviation authorities on a globally deployed platform. Developed new functionalities aligned with business requirements in a microservices architecture. Designed and implemented asynchronous messaging, increased test coverage with unit tests, and implemented database schema changes. Worked in an international agile environment collaborating with multiple locations while enhancing observability and technical skills through hands-on projects.

Software Engineer at Amadeus

October 1, 2023 - July 1, 2024

Developed and enhanced an aviation loyalty platform serving 15M+ members worldwide. Delivered resilience improvements that reduced recurring production incidents and improved system reliability. Investigated production issues through data analysis, identified root causes, and implemented permanent code and data fixes. Optimized observability, automated workflows, and participated in on-call rotations in an international working environment.

Software Engineer (Long-term Intern) at Yapı Kredi Teknoloji

June 1, 2022 - September 1, 2023

Implemented software changes aligned with requests from banking departments. Developed web services using design patterns and enhanced the banking user interface by creating new components and adapting existing pages.