Senior Embedded Crypto Software Developer (Cybersecurity)

Location: Gratkorn, Austria

Company

hirify.global develops semiconductor and security solutions for automotive, payment, identification, mobile, industrial, and IoT applications.

What you will do

• Specify and implement cryptographic algorithms, including post-quantum cryptography, across embedded platforms.
• Design and implement software countermeasures against side-channel analysis and fault-injection attacks.
• Own cryptographic topics through architecture, implementation, code reviews, planning, and technical delivery.
• Integrate cryptographic software securely with OS and firmware teams.
• Collaborate with evaluation, testing, platform support, and certification teams to ensure product quality.

Requirements

• Degree in mathematics, cryptography, computer science, electrical engineering, information technology, or a related discipline.
• 5+ years of relevant industry experience in cryptography and embedded security.
• Strong understanding and implementation experience with cryptographic primitives such as ECC, RSA, AES, and SHA-2/SHA-3.
• Solid embedded software development experience with C and Assembly, plus knowledge of microcontroller architectures including ARM Cortex-M and RISC-V.
• Knowledge of hardware and software countermeasures against side-channel and fault-injection attacks.
• Strong debugging, analysis, ownership, teamwork, and delivery skills.

Nice to have

• Experience in post-quantum cryptography.
• Experience with Rust.

Culture & Benefits

• Work with security experts across architecture, evaluation, firmware, testing, and certification.
• Contribute to state-of-the-art cryptographic software and innovative embedded security countermeasures.
• Home office options and flexible working hours.
• Meal benefits and additional employee benefits.
• Compensation follows Austrian semiconductor industry benchmarks and the applicable collective bargaining agreement Employment Group V.