Cryptography engineer

**Job Title**: Cryptography R&D Security Engineer **Location**: Paris, Rennes or Remote You believe crypto means cryptography? This job might be for you. While cryptography related audits could be different from one to another, the common core remains the same. We start by discussing with the clients to understand their needs and define the action plan....

A leading tech company in Paris is seeking a talented Cryptography Engineer to design and implement cutting-edge encryption algorithms and techniques. This role offers a competitive salary, flexible remote work options, and additional benefits including health insurance and public transportation support. Candidates should have a Master's or PhD in a relevant...

AboutShareID delivers real-time, secure authentication using official ID documents and a simple smile. Our AI-powered solution verifies IDs from over 120 countries with 99.9% accuracy, confirms document ownership, and ensures user liveness—without storing personal data. With our patented technology, users get a reusable digital identity and ongoing access...

**Who we are** At CryptoNext Security, we are at the forefront of post-quantum cryptography, ensuring the security of digital communications in a rapidly evolving technological landscape. Our team is dedicated to developing cutting-edge cryptographic solutions, collaborating with industry leaders, and delivering high-performance security solutions. If you...

**About**: ShareID provides best-in-class authentication as-a-service solution based on the official identity. We enable real time ID verification, equivalent to an ID document presentation and captured with a simple smile. We leverage cutting-edge computer vision algorithms to authenticate ID documents of 120+ countries with up to 99.9% precision level,...

Post Quantum Cryptography | Cybersecurity | We're hiring CryptoNext Security is a deeptech startup specializing in post-quantum cryptography. We help businesses and institutions prepare for a world where quantum computers will break today's cryptography. Our customers include major banks, defense actors, telecom operators, and large enterprises securing...

Senior Core Systems Engineer - Secure Wallet Infrastructure Location: Remote - Location: US or EU (remote-first, office optional). Must be in the US, not Canada or in the European Union. France or Paris or as close as possible, always preferred. Compensation: $180K - $260K Join a stellar team of leaders and experts in blockchain technology, cryptography,...

AboutDfns is the leading Wallets-as-a-Service (WaaS) platform, helping fintechs, institutions, and enterprises simplify digital asset management and securely onboard users onchain.Its API-first wallet platform unifies transaction management, workflow governance, key deployment, and third-party integrations into one secure operating system for blockchains....

**Who we are**: CryptoNext Security is a deeptech startup specializing in **post-quantum cryptography**. We help businesses and institutions prepare for a world where quantum computers will challenge today’s security standards. Our clients include major financial institutions, defense actors, telecom operators, and global enterprises seeking to...

Senior Cryptography Verification EngineerReports to: Director of Hardware EngineeringDepartment: EngineeringPlease note we can hire you in the following locations; UK, Germany, France, Belgium, Austria, Netherlands, Spain.If you are not based in one of these countries then we are unable to move forward with your application.💼 About the roleWe’re seeking...