(Senior) Software Engineer (m/f/d) with focus on Security

Permanent Employment     Porto, PT


Join our company as a (Senior) Software Engineer (m/f/d) with focus on Security in our agile team to design, develop and implement security controls and features for the TeamViewer product line and its supporting infrastructure components.

  • Work together with other development teams to engineer new features to improve existing security concepts
  • Ensure the optimum use of security-related technologies based on your comprehensive understanding and evaluation of current security trends
  • Design, develop and maintain respective technical solutions to address abuse in TeamViewer products
  • Act as a consultant towards other product and development teams to ensure that their designs and solutions are aligned with the security strategy
  • Conduct periodic secure coding training sessions with local developers


  • Degree in computer science or security or equivalent working experience
  • Ideally have 3+ years professional experience in a similar position, specifically focused on security issues
  • Excellent knowledge of the C++ programming language and at least a basic understanding of other programming languages such as Java, C# or Go
  • Good foundation in web architectures as well as scalable distributed systems
  • Experience in implementing encryption, cryptography, software security and authentication, both in the field of software development and the design of network protocols.
  • Passion about finding secure, innovative and user-friendly solutions for highly complex problems
  • Experience in mentoring, consulting, and guiding other developers and teams of developers in building secure solutions
  • Fluency in English is mandatory, further languages such as German are a plus
  • Experience and interest in working in distributed teams

What we offer

  • Contract location would be Porto, Portugal
  • Flexible work arrangements and home office option up to 50%
  • Grab the opportunity to provide active input on a fast-growing company and TeamViewer product downloaded and used thousands of times every day, all around the world
  • It's all about the team: become part of a community that values respect, support and open feedback
  • Enjoy an attractive workplace with modern equipment within a dynamic company that enjoys continuous, healthy growth
  • We truly live and celebrate our cultural diversity: our colleagues come from more than 70 countries and speak more than 40 languages
  • Benefit from learning opportunities – internal & external
  • We provide the room for creativity and contributions in a technically diverse environment: Windows, Linux, MacOS, Mobile (iOS/Android), C++, C#, Continuous Integration, Continuous Delivery
  • Work on open source technologies and hacker-friendly projects