17 of 17 Permanent Cryptography Jobs in London

OT and IT asset profiles, technologies, and security best practice principles, with a proven ability to contextualize them within the current threat landscape. In-depth knowledge of network protocols, cryptography, security vulnerabilities, and common attack vectors employed by sophisticated threat actors. Demonstrated proficiency in utilizing a wide range of penetration testing tools and methodologies, including those specifically used for threat More ❯

OT and IT asset profiles, technologies, and security best practice principles, with a proven ability to contextualize them within the current threat landscape. In-depth knowledge of network protocols, cryptography, security vulnerabilities, and common attack vectors employed by sophisticated threat actors. Demonstrated proficiency in utilizing a wide range of penetration testing tools and methodologies, including those specifically used for threat More ❯

TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. A varied background, diverse programme exposure and a security-based master’s degree or alternatively STEM degree are needed with an ability to demonstrate your capability as More ❯

skills and experience:- Experience of PKI lead or similar type roles. In depth experience with key ceremonies Experience in system development lifecycle and system integration is desirable. Proficiency in cryptography programming, nShield HSM (Hardware Security Module) Proficient in application development and databases desirable. Banking or telecoms background desirable Desirable background/skills:- Degree holder in Computer Science, Computer Engineering, or More ❯

systems (Pub/Sub, Kafka) and NoSQL databases (MongoDB). Nice to Have RAG, autonomous agents, Model Context Protocol (MCP) Blockchain/Web3 integrations or tokenisation frameworks Understanding of cryptography and distributed systems Background in fintech, wealth management or due-diligence automation What’s On Offer Shape the future of how the world invests in alternative assets through AI High More ❯

systems (Pub/Sub, Kafka) and NoSQL databases (MongoDB). Nice to Have RAG, autonomous agents, Model Context Protocol (MCP) Blockchain/Web3 integrations or tokenisation frameworks Understanding of cryptography and distributed systems Background in fintech, wealth management or due-diligence automation What’s On Offer Shape the future of how the world invests in alternative assets through AI High More ❯

experience as an Information/Cyber Security Engineer Extensive and broad cyber and information security (InfoSec) experience Knowledge of concepts such as ethical hacking, network security, penetration testing and cryptography etc Good understanding of Windows, Cloud and IT infrastructure Excellent communication skills More ❯

experience as an Information/Cyber Security Engineer Extensive and broad cyber and information security (InfoSec) experience Knowledge of concepts such as ethical hacking, network security, penetration testing and cryptography etc Good understanding of Windows, Cloud and IT infrastructure Excellent communication skills More ❯

experience as an Information/Cyber Security Analyst (or equivalent) Broad cyber and information security (InfoSec) experience Knowledge of concepts such as ethical hacking, network security, penetration testing and cryptography etc Good understanding of Windows, Cloud (AWS) and IT infrastructure Excellent communication skills More ❯

Rust, making full use of Generics and producing professional, reusable code. Software engineering: Able to design and manage the delivery of a ZKP-enabled blockchain application of production grade. Cryptography: hashes, including modular field hashes, PKCS standards, X509, signatures, elliptic curve cryptography. STEM background, likely to be PhD qualified, although relevant experience is equally acceptable. Understand the volatile nature of More ❯

DevOps Engineer Web3/Applied Cryptography/Key Management Remote £120k-150k Plexus are partnering with a VC-backed Web3 company building private key management and cryptographic infrastructure. Our client enables apps to deploy secure, user-friendly key systems that power next-generation decentralized use cases. . click apply for full job details More ❯

being the "go to" for InfoSec Extensive and broad cyber and information security (InfoSec) experience Knowledge of concepts such as ethical hacking, network security, application securty, penetration testing and cryptography etc Strong IAM and Risk understanding Good Cloud and DevSecOps knowledge Excellent communication skills More ❯

being the "go to" for InfoSec Extensive and broad cyber and information security (InfoSec) experience Knowledge of concepts such as ethical hacking, network security, application securty, penetration testing and cryptography etc Strong IAM and Risk understanding Good Cloud and DevSecOps knowledge Excellent communication skills More ❯

and life sciences companies through to fast-growth ventures and individuals with transformative ideas. Its expertise spans diverse sectors, including pharmaceuticals, biotech, medical devices, chemicals, engineering, automotive, software, AI, cryptography and telecoms. This is an exciting opportunity to join a thriving practice that is frequently instructed on high-profile, high-value patent disputes before the UK Patents Court, the Unified More ❯

Marketing Lead Web3 Infrastructure/Applied Cryptography Remote £100,000 £150,000 Plexus has an exceptional opportunity with a long-term client within the Web3/Blockchain sector. Our clients merge confidential computing with decentralised platforms, which enable secure and private exchanges across blockchain ecosystems click apply for full job details More ❯

Marketing Lead Web3 Infrastructure/Applied Cryptography Remote £100,000 £150,000 Plexus has an exceptional opportunity with a long-term client within the Web3/Blockchain sector. Our clients merge confidential computing with decentralised platforms, which enable secure and private exchanges across blockchain ecosystems. They are looking for an experienced Marketing Lead to join the team to pilot data More ❯

DevOps Engineer Web3/Applied Cryptography/Key Management Remote £120k-150k Plexus are partnering with a VC-backed Web3 company building private key management and cryptographic infrastructure. Our client enables apps to deploy secure, user-friendly key systems that power next-generation decentralized use cases. They are seeking a Senior DevOps Engineer in the Web3 space. Responsibilities Build and … Terraform, AWS/GCP. Scripting in Python/Go/Node.js/Rust. Experience working in the Crypto/Web3 industry. Benefits Competitive salary. Remote flexibility. Work with leading cryptography engineers. Fast-paced, execution-driven culture. Opportunity to shape secure Web3 infrastructure. If you are interested in this role, hit Easy Apply. More ❯