Senior Application Security Engineer

Thought Machine Group Limited • , , portugal, , , portugal • Posted July 01, 2026

Position Overview

DUTIES

  • Drive improvements to Thought Machine’s product security posture through strategic planning and collaboration with development and infrastructure teams, with trust, autonomy and influence.
  • Produce production web‑scale grade application security design.
  • Review and produce data privacy and financial regulatory functional and non‑functional designs.
  • Perform design reviews and threat modeling of Thought Machine services and products.
  • Conduct vulnerability assessments and security testing.
  • Provide subject‑matter expertise on all areas of security and privacy throughout the Software Development lifecycle.
  • Liaise with development teams for design, code reviews and education.
  • Contribute to security strategy, security tooling selection and creation.
  • Conduct regular security assessments and code reviews.

REQUIREMENTS

Essential

  • Expertise with a pro...