Security Software Engineer and Project Manager

  Hsinchu City, Taiwan 300

Hi, I'm Alfie, having over three years of experience in software development and project management.
I'm familiar with cryptography, digital signatures, crypto tokens, and public key infrastructure.
My traits include leadership, being cheerful, practical, communicative, and humorous.

You can see my CV on this Google slides link.


Work Experience

August 2018 - Present

Security software engineer at  ECOLUX Technology

1. Lead the security software team of 2 people.

- Plan the team's short-term and mid-term goals.

- Design security solutions, key management, secure communications for products or projects.

- Implement/optimize the cryptography algorithms.

- Develop C-based and Java-based applications/applets for communicating with crypto tokens such as hardware security modules (HSM) and java cards.

- Maintain a public key infrastructure (PKI)

2. Manage parallel technical projects.

- Project scale from 3 up to 8 engineers.

- Government, enterprise, internal project types.

3. Security certification.

- ISO 27001:2013 internal auditor

- IEC 62443 4-1 level 2 (SSDLC): practicing


2016 - 2018

National Taiwan Ocean University

Master's degree in Computer Science


  • C
  • Java
  • Cryptography
  • Public Key Infrastructure
  • Software Development
  • Project Management
  • Team Management
  • Hardware Security Module
  • Java Card


  • Chinese — Native or Bilingual
  • English — Intermediate
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