Cryptographer

We're seeking an experienced Cryptographer to join our team in developing secure systems and protocols. You'll design and implement cryptographic algorithms and work with our security teams to protect sensitive data and communications.

• Research, design, analyse, and implement advanced cryptographic algorithms and protocols 
  
• ​Evaluate current security measures and recommend improvements 
  
• Perform cryptanalysis to identify vulnerabilities in existing systems 
  
• Collaborate with software engineers to integrate cryptographic solutions 
  
• Stay current with cryptographic research and emerging threats 
  
• Develop technical documentation and security specifications 
  
• Contribute to security audits and compliance efforts 
  
• Understanding of data masking techniques. 
  
• Provide technical guidance in the deployment of data masking technology. 
  
  

Requirements

• Minimum of a BSc in Mathematics, Computer Science or an engineering discipline 
  
• A master’s degree in any of the aforementioned disciplines is an added advantage
  
• Relevant professional certifications from a reputable professional institution
  
• 4 – 6 years of experience in cryptography and information security 
  
• Knowledge of secure hardware elements and trusted execution environments 
  
• Familiarity with blockchain technology and smart contracts 
  
• Experience with security certifications (FIPS, Common Criteria) 
  
• Strong understanding of modern cryptographic algorithms and protocols 
  
• Experience implementing encryption, authentication, and key management systems 
  
• Knowledge of common cryptographic attacks and countermeasures 
  
• Proficiency in at least one programming language (C/C++, Python, Java) 
  
• Excellent problem-solving and analytical thinking skills