51 to 68 of 68 Vulnerability Research Jobs in England

Applied AI Security Engineer

Location
Greater London, England, United Kingdom
techniques SWIFT relies on Build the integration that plugs AI-assisted detection into how SWIFT develops software, working alongside existing security tooling Find the vulnerability classes current tooling structurally cannot see, and build the detection approach to catch them ahead of where the rest of the industry is Work … document the methodology so it survives Required Qualifications/Skills Demonstrated hands-on experience applying AI/LLM models to real security testing or vulnerability research Strong software engineering ability: can read, navigate, and reason about large, unfamiliar codebases directly, across multiple languages Deep working knowledge of application ...

Exploit Research Engineer

Location
Cheltenham, England, United Kingdom
tier team focused on developing bespoke products for complex cybersecurity challenges. Ideal candidates will possess strong exploit development skills and experience in vulnerability research, with a passion for solving difficult problems and expertise in multiple technical areas. The position offers numerous work and health benefits, including private medical ...

Principal Vulnerability Researcher

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Our client is a major defence and aerospace company. Date Posted: 2026-09-11 Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Hybrid At its parent company, the world's largest aerospace and ...

Principal Vulnerability Researcher

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
inspired to make a difference solving the worlds most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect … Gloucester office or customer sites. Must already hold SC clearance & be able to gain an eDV clearance. Role Overview Our clients Cyber Research Group (CRG) is seeking a highly skilled and analytically driven Vulnerability Researcher to support advanced research and development initiatives. The successful candidate will conduct ...

Senior Security Engineer: Threat Modeling, Automation & Response

Location
City of Westminster, England, United Kingdom
Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security assessments, vulnerability research, and threat modeling across Meta's products and systems — spanning mobile applications, web platforms, backend services, and internal infrastructure. You will identify ...

Senior DevOps / Platform Engineer - Secure AI-Ready Cloud

Location
Greater Manchester, England, United Kingdom
Lloyds Banking Group is hiring a Senior DevOps/Platform Engineer to build and operate a Kubernetes-based platform for autonomous vulnerability research. You will implement secure, isolated environments, manage IaC across GCP, and ensure robust patching and access controls. You will collaborate with AI Engineering and Security Architecture ...

Security Research Engineer Offensive Research View role →

Location
Greater London, England, United Kingdom
exploit-generation and validation pipeline behind Cyrion’s autonomous agent swarm. You will sit at the center of Cyrion’s offensive capability — the research that decides what our agents are able to find, chain, and prove. This is a hands-on exploit-development role embedded in a product team … isolated research function. What you'll do Design and implement new exploit-generation modules across web, API, and cloud attack surfaces. Build and maintain the sandboxed validation pipeline that confirms every candidate finding before it ships. Reverse-engineer novel vulnerability classes and translate them into repeatable, automatable test ...

Cyber Security Researcher

Location
Salisbury, England, United Kingdom
CoreTech is looking for candidates with a STEM background, which may also include experience of research, cyber security or ethical hacking, to join our team. Our team is highly experienced, deeply technical and passionate about delivering quality solutions that blend rapid development, security research and software engineering skills. … Research team uses a wide range of tools, programming languages and emerging technologies to develop rapid prototypes, minimal viable products and world‐class research that has meaningful real‐world impact. The work is conducted in a fast‐paced and dynamic environment, which results in solutions to some ...

Cyber Security Researcher

Location
Cheltenham, England, United Kingdom
CoreTech is looking for candidates with a STEM background, which may also include experience of research, cyber security or ethical hacking, to join our team. Our team is highly experienced, deeply technical and passionate about delivering quality solutions that blend rapid development, security research and software engineering skills. … Research team uses a wide range of tools, programming languages and emerging technologies to develop rapid prototypes, minimal viable products and world-class research that has meaningful real-world impact. The work is conducted in a fast-paced and dynamic environment, which results in solutions to some ...

Embedded Researcher

Location
Cheltenham, England, United Kingdom
that YOU are interested in learning more about NCC Group. The opportunity Our National Security Business Unit is growing, and we’re seeking Embedded Vulnerability Researchers to join our team. Whether you're an experienced researcher or ready to build on your skills, we offer a variety of exciting … opportunities. You’ll work alongside a team of experts on projects ranging from short-term tactical challenges to long-term research engagements. The role is based out of our Cheltenham office with the possibility of a hybrid working approach. With dedicated lab facilities, regular team and research events ...

Software Vulnerability Researcher

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £70000/annum + benefits
problem solver? Do you want to help defend the nation? This might be the job for you! This defence firm seeks a talented software vulnerability researcher to assess critical systems and develop novel cyber defence techniques. You will develop proof-of-concept demonstrators and research the connections between … understand vulnerabilities. This companies rapid approach to design and implementation means your work won’t stall at the concept stage. Requirements: Demonstrable experience in vulnerability research. Good knowledge of how software and hardware interact at a low-level e.g. drivers, firmware, embedded systems, etc. Fluent programmer in C, C++ ...

Vulnerability Researcher

Location
Birmingham, England, United Kingdom
deep dive into our carrier‐grade telecom systems, exploring how complex technologies really work in practice. You’ll discover vulnerabilities in a thoughtful, research‐led way, with the time and support to carry out meaningful work that contributes to stronger, more secure systems. Innovate – you’ll work within broad … impact—breaking things to improve them, not just to test them. Alongside this, you’ll design, build, and evolve the infrastructure that supports your research, creating bespoke environments that enable meaningful, hands‐on technical discovery at scale. If you’re driven by curiosity, thrive on solving complex problems ...

Experienced Vulnerability Researcher

Hiring Organisation
Hackajob Ltd
Location
Salisbury, Wiltshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
client is a cyber security company. Working for our client as a vulnerability researcher will see you join a world-class team of developers and vulnerability researchers whose mission is to deliver bespoke products and research into the most interesting cyber security clients in the UK. ...

Tetragon Senior Linux Security Engineer

Location
Greater London, England, United Kingdom
against the latest emerging threats. Help design frameworks and architectures that allow customers to easily consume policies and understand their overall security posture. Monitor vulnerability disclosures (CVEs) and the latest threat intelligence to develop Tetragon runtime security policies. Work with software engineers at Isovalent and Cisco to improve … security policies in production. Publish content and give talks based on your work. Minimum Qualifications: 3+ years of experience in threat and/or vulnerability research. 3+ years of experience in developing security detections at scale, for use in a wide range of environments. 3+ years of experience working ...

Embedded Vulnerability Researcher - Hybrid & Flexible Work

Location
Cheltenham, England, United Kingdom
Group plc in Cheltenham is seeking an experienced Embedded Vulnerability Researcher to join their growing National Security Business Unit. The role involves conducting research on complex security challenges, using advanced reverse engineering skills, and developing innovative solutions. Benefits include flexible working options, 25 days of holiday plus additional ...

Vulnerability Researcher Internship

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
close this advert early if we receive a high volume of suitable applications. Our client's mission is to deliver high-end security research and bespoke solutions to some of the most interesting cyber security clients in the UK click apply for full job details ...

Lead Telecom Vulnerability Researcher

Location
Metropolitan Borough of Solihull, England, United Kingdom
National Physical Laboratory (NPL) in the United Kingdom is seeking a Principal in telecom security research to shape how vulnerabilities are discovered, understood, and mitigated, and to influence the evolution of telecom security across the industry. You will provide hands-on technical leadership, mentor researchers, engage senior stakeholders … represent NPL as a recognised authority in telecom security and vulnerability research. #J-18808-Ljbffr ...

Applied AI Security Engineer

Hiring Organisation
SWIFT
Location
London, UK
Employment Type
Full-time
techniques SWIFT relies on. Build the integration that plugs AI-assisted detection into how SWIFT develops software, working alongside existing security toolingFind the vulnerability classes current tooling structurally cannot see, and build the detection approach to catch them ahead of where the rest of the industry isWork entirely within … peers, and document the methodology so it survivesRequired Qualifications/SkillsDemonstrated hands-on experience applying AI/LLM models to real security testing or vulnerability researchStrong software engineering ability: can read, navigate, and reason about large, unfamiliar codebases directly, across multiple languages. Deep working knowledge of application security fundamentals ...