Hüseyin Celal Öner

Hüseyin Celal Öner Email and Phone Number

Staff Software Engineer at Trendyol Group @ Trendyol Group
maslak, istanbul, turkey
Hüseyin Celal Öner's Location
Netherlands, Netherlands
About Hüseyin Celal Öner

Hüseyin Celal Öner is a Staff Software Engineer at Trendyol Group at Trendyol Group. They possess expertise in android development, oop, java, c++, sql and 18 more skills. They is proficient in English.

Hüseyin Celal Öner's Current Company Details
Trendyol Group

Trendyol Group

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Staff Software Engineer at Trendyol Group
maslak, istanbul, turkey
Website:
trendyol.com
Employees:
2060
Hüseyin Celal Öner Work Experience Details
  • Trendyol Group
    Staff Software Engineer
    Trendyol Group Jul 2024 - Present
    Amsterdam, North Holland, Netherlands
  • Trendyol Group
    Senior Software Developer
    Trendyol Group Nov 2021 - Aug 2024
    İstanbul, Tukey
    - Working in the Developer Experience Team.- Contributing to the development efforts for building the company's new observability SDKs for its incoming observability architecture.- Contributing to the development efforts for automatically injecting and configuring the company's new observability SDKs to services easily via Kubernetes webhooks.- Contributing to the development efforts for building company's software catalog. A set of services that automatically detect and keep track of all services in the company's ecosystem and present them on the company's new developer portal.- Helping company's transition to ArgoCD, GitOps continuous delivery tool for Kubernetes.
  • Trendyol Group
    Senior Software Developer
    Trendyol Group Dec 2020 - Nov 2021
    Ankara, Turkey
    - Worked in the Data Quality Team- Contributed to the development of a near real-time similar product matching system to detect possible duplicates in the product catalog in close collaboration with the data science team of the company from scratch.- Contributed to the removal of approximately 8 million products.
  • Trendyol Group
    Software Developer
    Trendyol Group Sep 2019 - Dec 2020
    Istanbul, Turkey
    - Worked in the Product Information Management (PIM) Team.- Participated in re-platforming of services that manage product catalog of Trendyol, refactoring the monolith to microservices.- Prepared a proof of concept project to demonstrate running automation tests in an isolated preview environment using internal tools. Helped its initial integration to the project pipelines for continuous integration.
  • Trendyol Group
    Software Developer
    Trendyol Group Jan 2018 - Sep 2019
    Istanbul, Turkey
    - Worked in the Zeus Team.- Contributed to the development of Trendyol's first mobile API gateway from scratch.- Benefited from design patterns like circuit breaker to protect a collection of backend services.
  • Pozitron
    Android Software Developer Intern
    Pozitron Jul 2014 - Aug 2014
    İstanbul, Türkiye
    - Worked at Android Team- Developed various small-scale apps, primarily using Java- A calendar application that lets you display and modify your Google Calendar- A movie guide application that lets you explore movies with Rotten Tomatoes synchronization
  • Türk Telekom
    Intern
    Türk Telekom Aug 2013 - Sep 2013
    Ankara, Türkiye
    - Worked at Database Administration Team- Gained proficiency on relational databases and SQL using Oracle Databases

Hüseyin Celal Öner Skills

Android Development Oop Java C++ Sql Linux Python Git Hibernate Maven Gradle Spring Boot Spring Framework Junit Mockito Jpa Jenkins Kubernetes Test Driven Development Design Patterns Kotlin C Matlab

Hüseyin Celal Öner Education Details

Frequently Asked Questions about Hüseyin Celal Öner

What company does Hüseyin Celal Öner work for?

Hüseyin Celal Öner works for Trendyol Group

What is Hüseyin Celal Öner's role at the current company?

Hüseyin Celal Öner's current role is Staff Software Engineer at Trendyol Group.

What schools did Hüseyin Celal Öner attend?

Hüseyin Celal Öner attended Bilkent University, Bilkent University.

What skills is Hüseyin Celal Öner known for?

Hüseyin Celal Öner has skills like Android Development, Oop, Java, C++, Sql, Linux, Python, Git, Hibernate, Maven, Gradle, Spring Boot.

Who are Hüseyin Celal Öner's colleagues?

Hüseyin Celal Öner's colleagues are Berk Burgucu, Ezgi Karakurt, Mustafa Yaman, Yasin Öztürk, Yiğit Kaan Keriş, Serkan Selim Yıldız, Nuri̇ Kinaci.

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