Senior Crypto Security Engineer

Date: 13 nov. 2021

Lieu: Luxembourg, Luxembourg, Luxembourg, Luxembourg

Entreprise: POST Luxembourg


As the leading national provider of postal and telecommunications services also offering postal financial services, POST Group Luxembourg is a key actor of the Luxembourgish economy.


Within the CyberForce department of POST Telecom S.A, the mission of the Cyberlabs team is to position POST CyberForce at the forefront of security solutions and technologies.


In order to strengthen our team and expertise, we are currently looking for an experienced Senior Crypto Security Engineer  (m/f)        

Your missions

  • Contribute to the design, development, implementation and operation of a privacy-preserving infrastructure for the next generation of Machine Learning and AI, in the context of POST’s data intelligence strategy
  • Design and implement a cryptographic solution (such as PKI) for POST Luxembourg and its customers to enable data-driven transformation projects
  • Assess and apply Blockchain technologies to enhance the security of POST’s systems and offer new services to customers
  • Research and assess new innovative security solutions available in the market in coordination with Product Management and Sales teams
  • Facilitate and extend open innovation – collaboration with the external counterparts incl. start-ups, universities, research entities

Your profile

  • Master’s degree in computer science or telecommunications with a focus on cybersecurity
  • Have a strong experience in cryptography and computer security
  • Have a proven experience in software development and master, at least, one of the following languages: Python, Java, Scala, Rust,C/C++
  • Show extensive experience in project management combined with excellent research, analytical, and problem-solving skills
  • Have an open and keen-to-learn mindset and be excited about working with a highly agile team
  • Able to conceptualize and systematically work in accordance with a structured methodology.
  • Be autonomous, goal-oriented, and committed to deliver high-quality work
  • Have excellent intercultural and interdisciplinary communication capabilities in English; French German or Luxembourgish will be considered as an advantage



Willing to join a multicultural and dynamic company which invests in people development and well-being?

Then this is your chance to join us by clicking on “Postuler”.

A certified copy of your diploma as well as a recent extract of your criminal record will be required as part of the recruitment process.

POST Luxembourg values diversity and is committed to the principles of equal employment opportunity.