Senior Privacy Engineer Job at DuckDuckGo

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Job Location : , South Africa, South Africa

Application Deadline : February 13, 2026

Your Team and Role

  • Working on the Privacy Functional Team, you’ll lead complex projects across key company-wide objectives. Using Go, Node.js, Python, and (in some cases) Perl (Version 5), you’ll write pragmatic, performant, testable code that works consistently and helps protect the privacy of our users. Potential projects include:
  • Designing systems for improving our search indexes and AI features without compromising user privacy
  • Building new features on top of our Tracker Radar crawler to detect emerging privacy threats
  • Implementing new privacy features and maintaining existing ones, such as our Web Tracking and Email Protections
  • As a Senior Privacy Engineer, you’ll collaborate remotely with your peers and take ownership over major components of our privacy technology, taking responsibility for their maintenance and improvement over time. A key part of the role will also be participation in our privacy review and audit processes, ensuring that all product developments align with our privacy principles. In time, you’ll formally mentor other engineers, supporting their career growth and the growth of the Privacy Team at DuckDuckGo.

About You

  • Ability to lead and collaborate on high-impact and complex projects from proposal through post-mortem.
  • Skills to wrangle vague problems, propose innovative solutions, and execute them effectively, involving others when necessary.
  • Experience working on privacy solutions in an engineering capacity (e.g., tracker blocker, differential privacy, or similar technology).
  • Experience in privacy review and audit processes that ensure product developments align with established privacy principles.
  • Deep technical understanding of online privacy threats and the existing solution space to protect against them.
  • Proficiency in any of the following: Go, Node.js, and Python.
  • Cross-functional communication skills. You can communicate your ideas to and understand the needs of various teams, such as legal, product, and marketing.

How to Apply for this job

Interested and Qualified candidates should Click here to Apply Now

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