Sefa Taşcan
Senior Software Engineer at PttAVM
Istanbul, Türkiye Turkey
Summary
👤
Senior🎓
Top SchoolSefa Taşcan is a senior software engineer based in Istanbul with nine years of experience building data-intensive, high-performance microservices and search systems. He has driven end-to-end products in high-traffic e-commerce search and navigation teams, applying MLOps, Apache Airflow, and large-scale ETL/streaming pipelines while coding primarily in Go, Python and Java. His background includes designing event-driven, hexagonal-architecture platforms using Elasticsearch, RabbitMQ, Kubernetes and robust CI/CD practices for production reliability. Sefa has collaborated on large international projects and refactors, bringing practical experience with microservices, microfrontends and observability stacks like ELK, New Relic and Grafana. He pairs hands-on engineering with operational ownership—often working across data, ML and platform boundaries to turn complex search and data workflows into reliable, scalable services.
9 years of coding experience
3 years of employment as a software developer
Bachelor's degree Computer Science Engineering, Bachelor's degree Computer Science Engineering at Ankara University
Turkish, İngilizce
Github Skills (9)
adobe-experience-manager8
aem7
jsf7
openjdk7
primefaces6
mhealth6
java6
javascript5
webgl4
Programming languages (3)
Github contributions (5)
sefatascan/Healthy_Life
May 2017 - Aug 2017
Contributions:11 commits, 7 pushes, 1 branch in 3 months
sefatascan/examples-accounting
Dec 2021 - Dec 2021
Contributions:25 commits, 14 pushes, 1 branch in 6 days
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