Umut Karadurmuş
Software Developer @ Huawei
R&D engineer building O&M and agent systems for Huawei Cloud's PostgreSQL-based database services (RDS & TaurusDB); master's student at Ege University focusing on complex networks and algorithms.
umut.karadurmus@outlook.com·Karşıyaka, İzmir, Türkiye·umut-karadurmus.com·linkedin.com/in/umut-karadurmuş
Experience
Software Developer — Huawei · İzmir, Türkiye
Jun 2025 – Present
R&D engineer responsible for O&M development in Java and Agent development in Python for Huawei Cloud RDS & TaurusDB (PostgreSQL). Department code reviewer/committer and Knowledge Manager, building RAG-based knowledge solutions. Recognized with the Huawei Europe 2025 Most Outstanding Contribution Award within ~6 months.
PostgreSQL · Huawei Cloud RDS · TaurusDB · Java · Python · O&M · RAG
Software Developer — Ericsson · İzmir, Türkiye
Dec 2023 – Jun 2025
Worked on Ericsson M2M projects for Turkcell and Türk Telekom; responsible for development, maintenance and support. Also worked on Ericsson European Union projects.
M2M · Telekom Entegrasyonları · AB Projeleri
Computer Engineer — ASOS Yazılım LTD · Çiğli, İzmir, Türkiye
Mar 2022 – Dec 2023
Software development work as a computer engineer on enterprise projects.
Computer Engineer — ASOS Yazılım LTD · İzmir, Türkiye
Sep 2021 – Mar 2022
First period as a computer engineer on the software development team.
Computer Engineer (Stajyer) — ASOS Eğitim Bilişim Danışmanlık · Elazığ, Türkiye
Jul 2021 – Aug 2021
Set up a reverse proxy with nginx for Fırat University. Wrote a Java application for language detection and cleaning datasets of unused elements like URLs and hashtags. Built file download/upload APIs using Spring Web.
Java · Spring Web · Nginx · REST API
Computer Engineer (Stajyer) — ATAKAŞ Steel · Payas, Hatay, Türkiye
Jun 2020 – Jul 2020
Built a Java application that simultaneously receives shipment data from other companies via Gmail and saves it to the database. Worked in the IT department.
Java · SQL · Gmail Entegrasyonu
Education
Master's, Computer Engineering — Ege Üniversitesi
Jul 2023 – Present
Master's with a focus on complex networks and algorithms. Thesis: A Citation Network Based Multi-Layer Article Recommendation System — a graph-based recommender using bidirectional citation analysis on OpenAlex data.
Bachelor's, Computer Engineering — Fırat Üniversitesi
Aug 2017 – Mar 2022
Skills
Backend: Java, Python, Spring Boot, Spring Web, Hibernate, REST / SOAP API
Database: Redis, Elasticsearch, PostgreSQL, Database O&M, SQL
DevOps: Proje Yönetimi, Git, Code Review, Nginx, Linux
Cloud: Huawei Cloud RDS, TaurusDB, Big Data
Research: Graf Teorisi, Ağ Bilimi / Karmaşık Ağlar, Algoritmalar, OpenAlex Veri Analizi
Publications
A Graph-Based Article Recommendation System with Multilayer Citation
Umut Karadurmuş, Züleyha Akusta Dağdeviren · International Journal of Multidisciplinary Studies and Innovative Technologies (ICHORA 2026) · 2026
Selected Projects
Citation Network Based Multi-Layer Article Recommendation System
Master's thesis project. A multi-layer academic article recommendation system using graph-based, bidirectional citation analysis on OpenAlex data, evaluated with metrics such as Precision@k, Recall@k, MAP, MRR and nDCG.
Cloud Database O&M Agent Systems
R&D work on operations, monitoring and automation components for Huawei Cloud's PostgreSQL-based database services (RDS & TaurusDB).
Certifications
Huawei Cloud — Committer (O&M) (2026) · Huawei Proje Yönetimi Yetkinliği (HCPM-A) (2026) · The "43210 Approach" to Project Management (2026) · HCCDA — Big Data (2025) · HCCDA — Tech Essentials (2025)