ZL

Zishu Lin

Available to hire

I am Zishu Lin, a Master of Computer Science candidate at Dalhousie University focusing on Byzantine-robust federated transfer learning for zero-day attack detection in 5G core networks.

About

I am Zishu Lin, a Master of Computer Science candidate at Dalhousie University focusing on Byzantine-robust federated transfer learning for zero-day attack detection in 5G core networks. My research spans ML security, Byzantine fault tolerance, and 5G cybersecurity, supervised by Dr. Srinivas Sampalli and Dr. Yujie Tang. In parallel, I enjoy applying ML and security research to real-world systems and mentoring others in computational topics.

Beyond academia, I work as a Graduate Research Assistant and Teaching Assistant, building scalable defense mechanisms, autoencoder-based anomaly detection, and conducting security-focused simulations on a 5G testbed. I bring industry experience in software testing from internships at AoJun Technology and Anmwave, with a track record of identifying defects, designing test plans, and improving product reliability.

  • 3 years' experience
  • Joined January 2026

Languages

  • EnglishFluent
  • ChineseFluent

Industry experience

  • Software & Internet
  • Telecommunications
  • Professional Services

Work experience· 4 roles

Graduate Research Assistant · Dalhousie UniversitySep 2024 – Present · 2 yrs 3 mos

Developed Byzantine-resilient federated transfer learning for zero-day attack detection in 5G networks. Implemented autoencoder-based anomaly detection with IQR statistical outlier analysis and adaptive thresholds. Deployed free5GC core network with UERANSIM achieving 80,000+ requests/second throughput for attack simulation.

Software Test Engineer Intern · AoJun TechnologyMay 2024 – Aug 2024 · 4 mos

Designed and executed comprehensive test plans for enterprise software systems, including functional, integration, and regression testing. Identified and documented 150+ software defects through systematic testing methodologies, collaborating with development teams on bug resolution. Performed API testing using Postman and wrote test cases for RESTful services, ensuring system reliability.

Teaching Assistant & Marker · Dalhousie UniversitySep 2023 – Present · 3 yrs 3 mos

Evaluated assignments, provided technical feedback, and conducted tutorial sessions for CSCI 3171 (Computational Complexity) and CSCI 2110 (Data Structures & Algorithms).

Software Testing Intern · Anmwave Technology Co. LtdMay 2023 – Aug 2023 · 4 mos

Education

Master of Computer Science (MCS) · Dalhousie University2024 – 2026
Bachelor of Science in Computer Science · Dalhousie University2020 – 2024

Certifications and awards

Sexton Scholar Award2022 – 2023

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