ZipRecruiter

Log In

1

Cryptography Jobs in Quebec (NOW HIRING)

Desjardins Group

IT Architect

Levis, QC · Hybrid

Applications | Web | Digital | IT foundations | IT platforms | Cryptography | API | Cloud computing | Data | Business intelligence | AI What we offer* * Competitive salary and annual bonus * 4 weeks ...

Desjardins Group

IT Architect

Montreal, QC · Hybrid

Applications | Web | Digital | IT foundations | IT platforms | Cryptography | API | Cloud computing | Data | Business intelligence | AI What we offer* * Competitive salary and annual bonus * 4 weeks ...

All JobsCryptography JobsCryptography Jobs in Quebec

Cryptography information

What are cryptography jobs?

Jobs in cryptography include cryptographer, cipher, and other positions that work to ensure data security. As a cryptographer, your responsibilities are to develop new algorithms, convert information, study cryptographic technologies, search for weaknesses that would leave information unprotected, and build a better design for encrypted data. You can also work as a cipher and use cryptanalytic techniques to decrypt information as well as test for weaknesses in networks, phones, and emails. In cryptography, you are both the code maker and the code breaker so you can ensure information is protected. You can find cryptography jobs that handle personal information, finances, national security, and other valuable information.

What do cryptographers do?

Cryptography is the science of securing information by transforming it into a format that only authorized parties can understand. Cryptographers are professionals who develop and analyze algorithms, protocols, and systems to protect data from unauthorized access, tampering, and misuse. Their work includes designing encryption methods, securing communication channels, and ensuring data integrity and authentication for various digital systems. They play a vital role in cybersecurity, financial systems, and any area that requires confidential information to be kept safe.

What are the key skills and qualifications needed to thrive as a cryptographer, and why are they important?

To thrive as a Cryptographer, you need a strong background in mathematics, computer science, and information security, often supported by a relevant degree or advanced coursework. Familiarity with cryptographic algorithms, programming languages (such as Python, C++, or Java), and tools like OpenSSL or PGP, along with certifications like CISSP or CEH, is highly beneficial. Analytical thinking, problem-solving skills, and meticulous attention to detail are crucial soft skills for designing secure systems and identifying vulnerabilities. These skills ensure the creation and maintenance of robust cryptographic solutions that protect sensitive data in a constantly evolving threat landscape.

Is cryptography a good career path?

Cryptography is a specialized field within cybersecurity that involves developing and analyzing encryption methods to protect data. It offers strong job growth, high demand for skilled professionals, and often requires knowledge of mathematics, programming, and security protocols. Careers in cryptography can be rewarding for those with technical expertise and an interest in information security.

What are some common challenges faced by professionals working in cryptography roles?

Professionals in cryptography often encounter challenges such as staying current with rapidly evolving security threats and cryptographic algorithms, ensuring the secure implementation of complex protocols, and balancing security with system performance. Collaboration with software engineers, security analysts, and other stakeholders is crucial to integrate cryptographic solutions effectively. Additionally, cryptographers must remain vigilant about regulatory compliance and the potential impact of quantum computing on current encryption methods.

What is the difference between Cryptography vs Network Security Specialist?

AspectCryptographyNetwork Security Specialist
Required CredentialsCryptography certifications (e.g., CISSP, GIAC), degrees in computer science or cybersecurityCertifications like CISSP, CEH, CompTIA Security+; degrees in cybersecurity or related fields
Work EnvironmentResearch labs, security teams, software development environmentsCorporate networks, security operations centers, IT departments
Employer & Industry UsageTech companies, government agencies, cybersecurity firmsFinancial institutions, government agencies, large corporations
Common Search & Comparison IntentUnderstanding cryptographic techniques and algorithmsProtecting network infrastructure and preventing cyber threats

Cryptography focuses on designing and analyzing secure communication methods through encryption algorithms, while Network Security Specialists implement and manage security measures to protect network infrastructure from threats. Both roles require cybersecurity certifications and often work together within cybersecurity teams to ensure data confidentiality and integrity.

More about Cryptography jobs
What job categories do people searching Cryptography jobs in Quebec look for? The top searched job categories for Cryptography jobs in Quebec are:
Cryptography jobs near you
Infographic showing various Cryptography job openings in Quebec as of July 2026, with employment types broken down into 80% Full Time, 16% Part Time, 1% Temporary, and 3% Contract. Highlights an 69% Physical, 5% Hybrid, and 26% Remote job distribution.

Embedded Product Cybersecurity Expert / ISO 21434, IEC 62443

CS GROUP

Montreal, QC • Hybrid

Full-time

Medical, Dental, Vision

Re-posted 25 days ago

Job description

Company Description

CS Group Canada, a subsidiary of CS Group (part of the Sopra Steria Group), is a leader in the development and certification of safety-critical systems in the aerospace, electric, and autonomous driving industries.

Joining CS Group Canada means taking part in complex, high-tech projects for some of the most prestigious system manufacturers in North America, while benefiting from competitive salaries, comprehensive benefits, and flexible work arrangements.

Job Description

As a Cybersecurity Engineer – Embedded Products, you will play a central role in ensuring the security and compliance of our customers’ vehicle systems and ECU architectures. Your responsibilities include:

  • Perform a comprehensive risk assessment of the current system architecture and identify item-level functions by applying the TARA process via recognized methods (e.g., ISO/SAE 21434 TARA, STRIDE, or similar).
  • Build and review item definitions, identify critical assets, potential attack vectors, threat scenarios, and evaluate associated risks at both ECU and vehicle levels.
  • Derive Cybersecurity Goals and Cybersecurity Requirements (hardware, firmware, and system-level design) from the TARA results and ensure traceability throughout the product development lifecycle.
  • Contribute to the Cybersecurity Concept (CSC) and ensure alignment with ISO/SAE 21434 and regulatory requirements.
  • Collaborate with system, software, and hardware engineering teams to integrate recommended security measures (cryptography, secure boot, secure communication, key management, hardware root of trust, debug protections, memory protection, key storage and secure update mechanisms).
  • Evaluate protocols usage and propose cybersecurity countermeasures such as authentication, encryption, replay protection, secure pairing, and robust key management.
  • Support validation activities for cybersecurity controls and participate in audits, reviews, and documentation of findings.
  • Support compliance and customer requirements aligned with standards and frameworks (as applicable): CRA, ISO/SAE 21434, RED-DA, IEC 62443, NIST, etc.
Qualifications
  • Bachelor’s or Master’s degree in Software, Electrical, Computer, or Automotive Engineering or a related field.
  • 3–10 years of experience in automotive cybersecurity or embedded systems cybersecurity, with hands-on experience on TARA based on ISO/SAE 21434 processes.
  • Solid foundation in embedded systems architecture, including deep understanding of MCU/SoC design constraints, real-time and Linux-based environments.
  • Proficient with boot architectures and low-level debugging using interfaces such as JTAG, XCP and SWD.
  • Solid understanding of communication protocols (CAN, CAN-FD, Automotive Ethernet, SOME/IP, UDS, UART, SPI, BT, Wi-Fi, USB, NFC, cellular, RF, etc.), and embedded security mechanisms (cryptography, secure boot, secure communication, key management, hardware root of trust, debug protections, memory protection, key storage and secure update mechanisms).
  • Proven ability to define Cybersecurity Goals and claims, derive Requirements, and ensure traceability through the development lifecycle.
  • Excellent analytical, problem-solving, and documentation skills.
  • Ability to work collaboratively with multi-disciplinary, multi-site engineering teams.

Preferred / Asset Qualifications:

  • Experience with embedded systems, or safety-critical ECUs.
  • Hands-on experience in cybersecurity validation and testing (fuzzing, robustness testing, penetration testing).
  • Knowledge of Cybersecurity Case preparation and internal/external audit processes.
  • Familiarity with regulatory requirements such as UNECE R155/R156, CRA and standards such as ISO 21434, IEC 62443.
  • Exposure to hardware security modules (TPM, Secure Element, HSM), TrustZone, MPU/MMU
  • Understanding of Software Bill of Material (SBOM), product security incident response (PSIRT) processes and vulnerability monitoring and management (CVE/CWE/CVSS).

Additional Information

Please note that only selected candidates and Permanent Residents/Canadian Citizens will be contacted.

Job Types: Full-time, Permanent

CS Group Canada values ​​diversity in the workplace and encourages women, visible minorities, ethnic minorities, aboriginal people, and people with disabilities to apply.

Benefits:

  • Hybrid Work 
  • Industry leading medical, dental, and vision Insurance
  • Access to a telemedicine service
  • RRSP program
  • Personal and sick days
  • Recreation room with pool table and foosball table

All your information will be kept confidential according to EEO guidelines.