python software engineer cyber security jobs in London

Royal & Sun Alliance Insurance Ltd is seeking a Cyber Engineer to support operation, maintenance and the continual improvement of security controls and platforms across the Cyber Operations and Engineering function. You will review changes against security standards, help maintain tooling and procedures, and assist in investigation and remediation of...

The Prism team builds the systems that turn Elastic Security's raw data into a trustworthy picture of the users, hosts, and services in a customer's environmentWe power the Entity Store, entity risk scoring, entity resolution, and the data maintainers that analysts rely on to understand who did what, what's risky, and what to investigate nextWe build...

A leading investment management firm in London is seeking an expert Software Engineer to join their Data Products team. The ideal candidate will have proficiency in Python, TypeScript, and React, with 4+ years of software engineering experience. This full-time role involves developing scalable backend systems and full-stack applications while collaborating...

Salary: up to $300k baseLocations: London, New York Summary Fantastic opportunity for a strong software engineer to gain experience in market-making at a globally successful firm. This role offers the opportunity to modernize the infrastructure underpinning the critical platform that powers the firm’s client-facing businesses. This client platform supports...

Elsevier in City of London is seeking an experienced software engineer to design, build, and operate secure cloud infrastructure in production. You will work in a fast-paced agile squad delivering scalable services in AWS, with a focus on reliability, security, and robust monitoring.You will mentor colleagues, shape engineering standards, and collaborate...

Cyber Security Lead | 115,000 - 135,000 | LondonOur client is a growing technology business developing an enterprise AI platform for the financial services market. They're looking for a Cyber Security Lead to take ownership of product, cloud and security assurance within a highly confidential, multi-tenant SaaS environment.Key Responsibilities:Lead product...

Neo4j, Inc. is seeking an experienced Software Engineer - Identity and Access Management to architect, implement, and manage enterprise IAM strategies for Aura. You will work with security, development, infrastructure, and product teams to consolidate IAM capabilities across critical applications and systems.The role requires strong technical skills, a...

Fortinet, Inc. is seeking a Software Security Engineer for the FortiDLP product based in Moorgate. You will promote security practices across the product, review architectures, and help maintain secure dependencies while collaborating with the Infosec team.The role emphasizes threat modelling, secure coding, and vulnerability management within CI. A...

Mixture of responsibilities expected for the Cyber Security FDE role within a fast-growing cyber business. The position offers a hybrid working arrangement and a compensation package including salary, equity and benefits.You will work with AI-powered log analysis tools and collaborate across security, product and customer-facing functions. Ideal candidates...

Gravitas Group in the United Kingdom seeks a Cyber Security Engineer to join our Proactive Security team, focusing on building security tech stacks to mitigate threats with offensive and preventive measures. You will develop threat models, manage SIEM systems, and implement detection use cases while collaborating with incident response to protect information...

Our client is a cyber security company. Our client 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...

A technology solutions firm in Greater London is looking for a Security Operations Engineer to enhance cybersecurity capabilities. Responsibilities include designing threat detection solutions, optimizing security tools, and collaborating across teams to improve security measures. The ideal candidate will have strong experience with SIEM solutions,...

Moore Kingston Smith is seeking a senior Cyber Security Architect & Engineering Lead to shape and strengthen security architecture within our IT Infrastructure team in London. You will translate security strategy into secure designs, prototype and guide implementation across identity, cloud, data, endpoints, applications, networks and third-party...

DGH Recruitment are recruiting on behalf of a leading client in the Real Estate sector to appoint a Cyber Security Engineer in London on a 12 month fixed term contract.You will work with the Cyber Security Manager and Senior Engineer to design, implement and maintain security across applications, data, infrastructure, networks and cloud platforms, including...

Accenture is seeking a Cyber Security Engineer to design, implement and maintain security solutions protecting client systems, applications and data. You will work across cloud, on‑premises and hybrid environments, embedding security best practices and enabling proactive threat detection and response.The role involves designing security tooling,...

Mizuho EMEA is seeking a Cyber Security Engineer at the Assistant Vice President level to advance threat detection, threat hunting, and security automation within our Proactive Security team in London. The role emphasizes building and refining security tooling, SIEM/EDR configurations, and SOC collaboration.You will develop threat models, implement SOAR...

Software Development Engineer, AWS Security Job ID: 10561018 | Amazon Development Centre (London) Limited Come and build innovative services that protect our cloud from advanced security threats! As a Software Development Engineer on our team, you’ll help build and manage services that detect and automate the mitigation of cybersecurity threats across...

Accenture PLC is seeking a Cyber Security Engineer to join its Security Engineering team in a hybrid environment, spanning cloud, on-premises and hybrid setups. You will design, implement, and maintain security solutions to safeguard client systems, applications and data.The role requires hands-on technical expertise, collaboration with cross-functional...

A financial services firm is seeking a Cyber Security Engineer for a hybrid position focusing on hands-on security improvement projects. Key responsibilities include supporting Cyber Essentials Plus recertification and enhancing security policies across multiple platforms such as Netskope and CrowdStrike. Candidates should have strong technical expertise in...

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III (Java/Python Developer) at JPMorgan Chase within the Commercial and...