Embedded Senior Crypto Software Developer (Security)

TL;DR

Embedded Senior Crypto Software Developer (Security): Developing and testing secure cryptographic libraries protected against physical and logical attacks with an accent on performance, memory footprint, and high-level security certifications. Focus on implementing post-quantum cryptographic algorithms and designing software-countermeasures against side-channel and fault attacks.

Location: Gratkorn (Austria), Bucharest (Romania), Leuven (Belgium), or Hamburg (Germany). Home office and flexible working hours are available.

Company

hirify.global is a world leader in secure connectivity solutions for embedded applications across automotive, industrial, IoT, and mobile markets.

What you will do

• Implement state-of-the-art cryptographic algorithms, including Post-Quantum Crypto, across multiple platforms.
• Design and implement software-countermeasures to prevent Side Channel and Fault Attacks.
• Collaborate with OS and Firmware teams to ensure secure integration into final products.
• Work with test and platform support engineers to maximize product quality.
• Drive and manage product certifications up to EAL 6+ (Common Criteria).

Requirements

• Degree in Mathematics, Computer Science, Electrical Engineering, or a related field.
• Strong experience in embedded software development using C and assembly.
• Deep understanding of microcontroller architectures, specifically ARM Cortex M or RISC-V.
• Expertise in cryptographic primitives such as DES, AES, RSA, ECC, and SHA.
• Knowledge of hardware and software countermeasures against physical attacks.

Nice to have

• Experience in Post-Quantum Cryptography.

Culture & Benefits

• Market competitive compensation aligned with the semiconductor industry.
• Flexible working arrangements, including home office and flexible working time.
• Meal benefits and other corporate perks.
• Comprehensive online and offline learning opportunities for career growth.
• Inclusive work environment committed to diversity and equality.