Cryptography Jobs in the UK

26 to 50 of 89 Cryptography Jobs in the UK

Penetration Tester

City of London, London, United Kingdom
Hybrid/Remote Options
Advanced Resource Managers
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 ❯
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Security Network Architect - Palo Alto firewalls (Warwick / Wokingham UK

Warwick, Warwickshire, England, United Kingdom
Hybrid/Remote Options
KBC Technologies UK LTD
Skills Palo Alto Networks – Firewalls (MUST) Network Security Architecture IAM, MFA, AAA, RBAC, Privilege Access Cloud Security (OCI/Azure/AWS) SIEM/Vulnerability Management/PKI/Cryptography LAN/WAN/DMZ/Routing/Switching/Subnetting Key Responsibilities Design/Architect network security infra solutions like Firewalls, IDPS, Proxy, Load Balancers, VPN, WAF Build and More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Lead Cyber Security Consultant – Intelligence Community

London, South East, England, United Kingdom
Ncounter
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 ❯
Employment Type: Full-Time
Salary: £100,000 - £110,000 per annum
Posted:

Software Engineer / DevOps Engineer

United Kingdom
Hybrid/Remote Options
WeDo
bring Strong foundation in software engineering (ideally TypeScript). Solid DevOps experience across AWS, Kubernetes, and IaC. Familiarity with serverless architecture (especially Lambdas ). Curiosity for cybersecurity, blockchain, or cryptography (nice to have). The process Start date: ASAP Interview process: Two stages, including a live technical discussion with senior engineers. Location: Fully remote, UK hours How to apply: Send More ❯
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Principle Firmware Engineer

Luton, Bedfordshire, United Kingdom
Synergize Consulting Ltd
model driven engineering using Matlab and Simulink tools Derivation of detailed Firmware requirements and architecture from system requirements A structured approach to firmware design (RTCA DO-254 or similar) Cryptography and anti-tamper techniques Artificial Intelligence including machine learning and genetic algorithms Electronics test methods and equipment Good verbal and written communication skills Working in mixed discipline teams HNC/ More ❯
Employment Type: Contract
Rate: GBP 63 Annual
Posted:

Principal Firmware Engineer

Luton, England, United Kingdom
Synergize Consulting
model driven engineering using Matlab and Simulink tools Derivation of detailed Firmware requirements and architecture from system requirements A structured approach to firmware design (RTCA DO-254 or similar) Cryptography and anti-tamper techniques Artificial Intelligence including machine learning and genetic algorithms Electronics test methods and equipment Good verbal and written communication skills Working in mixed discipline teams HNC/ More ❯
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PKI Engineer

City of London, London, United Kingdom
Hybrid/Remote Options
Cyber Talent Limited
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 ❯
Employment Type: Permanent, Work From Home
Posted:

FPGA Engineer

Luton, Bedfordshire, United Kingdom
Matchtech
and Simulink tools. Derive detailed Firmware requirements and architecture from system requirements. Apply a structured approach to firmware design following standards such as RTCA DO-254 or similar. Employ cryptography and anti-tamper techniques. Incorporate Artificial Intelligence, machine learning, and genetic algorithms into designs. Use various electronics test methods and equipment. Collaborate effectively within mixed discipline teams. Job Requirements: Strong More ❯
Employment Type: Contract
Rate: GBP 88 Hourly
Posted:

Cyber Security Consultant

Farnborough, Hampshire, England, United Kingdom
Sanderson
good understanding of modern IT technologies and services, such as Cloud Computing, AI (ISO42001 desirable), Mobile Computing, IT Security, Infrastructure technologies, Zero Trust, Data at Rest/In Transit Cryptography, Cross Domain Solutions and demonstrate an understanding of security architecture both physical and cloud (be able to read and understand HLDs/LLDs). As a team we're always More ❯
Employment Type: Full-Time
Salary: £65,000 - £93,000 per annum
Posted:

Technical Lead

London Area, United Kingdom
Hyre AI
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 ❯
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Technical Lead

City of London, London, United Kingdom
Hyre AI
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 ❯
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Senior Software Engineer - GCP Focus

United Kingdom
N Consulting Limited
LocationSheffield (priority), Birmingham, Edinburgh., United Kingdom# Senior Software Engineer - GCP Focus at N Consulting LtdLocationSheffield (priority), Birmingham, Edinburgh., United KingdomSalary£300 - £400/dayJob TypeContractDate PostedSeptember 7th, 2025Apply Now Job Opportunity: Senior Software Engineer - GCP Focus Locations (priority order): Sheffield More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Cryptography Analyst

Knutsford, Cheshire, England, United Kingdom
Hybrid/Remote Options
Searchability NS&D
Cryptography Analyst (contract) Hybrid role: 2 days onsite, 3 days remote Up to £312 per day (Inside IR35) Office in Knutsford Active BPSS clearance required Opportunity to work on enterprise-scale cryptographic infrastructure ABOUT THE CLIENT Our client is a global financial technology leader recognised for innovation and operational excellence. They are strengthening their cyber and cryptography capabilities to enhance … the resilience of their platforms. As part of this expansion, they are seeking a Cryptography Analyst to join their established security operations function. THE BENEFITS Hybrid working for a better work-life balance Work with market-leading cryptographic technologies Exposure to enterprise-level environments and global teams THE CRYPTOGRAPHY ANALYST ROLE As a Cryptography Analyst , you will ensure the integrity … tasks, and supporting incident, change, and configuration management. The role involves collaborating with multiple teams to maintain secure and compliant cryptographic services and to continuously improve processes and documentation. CRYPTOGRAPHY ANALYST ESSENTIAL SKILLS Strong background in cryptography or information security Hands-on experience managing HSMs (Thales, Entrust, or Gemalto) Proficiency with HSM monitoring tools and automation Coding skills in Python More ❯
Employment Type: Contractor
Rate: £262 - £312 per day
Posted:

IT Security Engineer- £70K

London Area, United Kingdom
Hybrid/Remote Options
Oliver Bernard
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 ❯
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IT Security Engineer- £70K

City of London, London, United Kingdom
Hybrid/Remote Options
Oliver Bernard
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 ❯
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Information Security Analyst - FinTech - £70K

Greater London, England, United Kingdom
Hybrid/Remote Options
Oliver Bernard
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 ❯
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Senior Backend Engineer

Bristol, Avon, South West, United Kingdom
Adroit People Ltd
agile development practices and continuous delivery Understand how to performance optimise and fine tune backend applications to meet demanding NFRs Desirable knowledge & experience Experience of JAVA development Experience with cryptography frameworks in go and JAVA Experience with SQL databases Experience and/or Interest in application security and/or mobile app security. Experience with cloud environments including DevOps functions More ❯
Employment Type: Contract
Rate: Up to £400 per day
Posted:

Back End Developer

Greater Bristol Area, United Kingdom
Hybrid/Remote Options
Queen Square Recruitment
understanding of secure coding practices and backend architecture . Excellent analytical, problem-solving, and strategic thinking skills . Desirable Skills/Experience: Experience in Java development . Familiarity with cryptography frameworks in Go or Java . Working knowledge of SQL databases . Interest or experience in application security or mobile app security . Exposure to cloud environments and DevOps pipelines More ❯
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Principal Firmware Engineer

Luton, Bedfordshire, United Kingdom
ARM
or similar) Experience required: FPGA architectures such as Xilinx 7. Xilinx UltraScale; Intel (Altera) or Microsemi (Actel). Fast interfaces such as PCIe, Ethernet, and JESD is also required. Cryptography and anti-tamper techniques Electronics test methods and equipment HNC/HND or Undergraduate Degree (Electronic Engineering, Computer Science, AI, Games Programming, Physics, or Applied Physics), or you may just More ❯
Employment Type: Contract
Rate: GBP Annual
Posted:

Security Architect

Andover, Hampshire, South East, United Kingdom
Yolk Recruitment
risks and recommending practical design improvements. Produce clear, high-quality architecture documentation and models using Sparx Enterprise Architect, ArchiMate, and NAFv4. Create and maintain technology management plans, including configuration, cryptography, and assurance processes. Work closely with security, architecture, and delivery stakeholders to ensure security is embedded across all system designs. Required Skills: Strong UK Defence background, ideally with experience on More ❯
Employment Type: Contract
Rate: £700.00 - £800.00 per day
Posted:

Infrastructure & Network Security Specialist - Hybrid working 1 to 2 days a week on site - Up to £80k + Bonus + Excellent benefits and pension

Guildford, England, United Kingdom
Hybrid/Remote Options
Hawksworth
and COBIT frameworks Deep understanding of data centre/network and workplace architectures and operations both within the insurance industry and market generally Good understanding of security design, including cryptography, within infrastructure, application and workplace environments. Proven experience in IT including hands-on with security tooling, risk analysis, or governance roles within complex enterprise environments. Strong understanding of communication protocols More ❯
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Solution Architect

Farnborough, Hampshire, South East, United Kingdom
Damia Group Ltd
these into solution design. Ability to present complex technical information to non-technical audiences. Experience of working with both hardware- and software-based cross domain approaches. Strong knowledge of cryptography and public key infrastructure. Experience of MOD systems and assurance processes. It would also be desirable for you to have demonstrable experience of: Working with the MOD and Defence Digital More ❯
Employment Type: Permanent
Salary: £95,000
Posted:

Lead Security Solution Architect

Sheffield, South Yorkshire, England, United Kingdom
KBC Technologies UK LTD
Principal Preferred Requirements Cybersecurity Expertise: Significant experience and proven technical depth within one of the following domains of cybersecurity; security operations & incident response, threat & vulnerability management, identity & access management, cryptography, infrastructure, network, application, data, cloud Broad background across information technology with the ability to communicate clearly with non-security technical SMEs at a comfortable level Experience working with PAM solutions More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Assessor/Trainer in Cyber and IT

Gloucester, Gloucestershire, United Kingdom
Think FE Ltd
Assessor qualification (e.g. Level 3 Award in Assessing) Industry experience or recent graduate status welcomed Relevant CompTIA qualifications (e.g. Security+, Network+) Understanding of core Cyber Security principles such as Cryptography, Incident Response, Information Security, and Forensics Next Steps Once you've applied, one of our friendly further education consultants will give you a call to discuss this opportunity. The college More ❯
Employment Type: Permanent
Salary: GBP 35,254 - 45,000 Annual
Posted:

Security Solutions Architect

Sheffield, England, United Kingdom
Wipro
Principal Preferred Requirements Cybersecurity Expertise: Significant experience and proven technical depth within one of the following domains of cybersecurity; security operations & incident response, threat & vulnerability management, identity & access management, cryptography, infrastructure, network, application, data, cloud Broad background across information technology with the ability to communicate clearly with non-security technical SMEs at a comfortable level Experience in both operational and More ❯
Posted:
Cryptography
10th Percentile
£40,000
25th Percentile
£51,250
Median
£68,500
75th Percentile
£84,250
90th Percentile
£102,500