1 to 25 of 176 Secure Coding Jobs in London

AI Platform Lead (Director)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code … innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code ...

Head of Product Security - CISO function - BPL

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
rather than binary pass/fail gates. Provide self‐service security capabilities to product teams: threat model templates, security stories backlog, secure coding guides, and accessible tooling documentation. Produce security assurance reporting for the CISO, including vulnerability trends, SDLC integration metrics, champion programme health, and developer satisfaction … CISO (vulnerability trends, tooling adoption, champion coverage, developer satisfaction). Threat model register with completion tracking and findings remediation status. Secure coding standards documentation for all primary programming languages. Developer security training curriculum and workshop materials. Required Skills And Experience CSSLP, OSCP, or similar certifications. Experience with ...

Senior Cyber Security Analyst (OWASP / SAST /DAST )

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
alignment with secure-by-design principles, embed security into the software development lifecycle (SDLC), support development teams in implementing secure coding practices aligned with OWASP guidelines. Security Testing & DevSecOps – Define and review security testing activities including SAST, DAST and software composition analysis (SCA), work with … application security and secure software development including Secure Software Development Lifecycle (SSDLC) OWASP Top 10 and secure coding practices Application security testing (SAST/DAST/SCA) Threat modelling methodologies (STRIDE, MITRE ATT&CK) Vulnerability management and remediation Secure architecture ...

Senior Application Security Consultant (SAST/DAST/OWASP )

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Senior Application Security Consultant (SAST/DAST/OWASP )/DevSecOps Security - Banking - London Secure SDLC | SAST | DAST | Threat Modelling | Cloud Security | CI/CD Location: London (Hybrid - 8 days onsite per month) Contract: 12 Months + extension Rate: £500-£550 per day (Umbrella) The Opportunity … Application Security SME across multiple technology programmes. Essential Skills Application Security Secure Software Development Lifecycle (SSDLC) OWASP Top 10 Secure Coding Secure Design Reviews API Security REST APIs Microservices Security Application Security Risk Assessments Threat Modelling STRIDE MITRE ATT&CK Security Architecture Risk ...

Senior Application Security Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering teams, helping them implement secure APIs, microservices, data flows, and integrations. Maintain and expand the company's secure coding standards, guidance, and reusable security patterns. Application Security Testing & Engineering Perform hands‐on security testing (manual and automated) for web applications, microservices, APIs, and cloud … Security, or Security Engineering roles. Strong experience securing cloud native SaaS platforms (AWS preferred) and Data pipelines. Hands-on experience with secure coding, application testing, and CI/CD security automation. Experience working closely with engineering and product teams in agile environments. Familiarity with security frameworks such ...

Senior Cloud Security Engineer

Hiring Organisation
Health Hero
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Azure) Ability to read and write IAC (Terraform) code, comfortable with IAC lifecycles Familiarity with container security and Kubernetes Understanding of secure coding, penetration testing techniques, SIEM, and vulnerability management Strong technical skills relevant to Information Security such as secure coding standards, ethical hacking … techniques, network security and risk analysis Understanding of managing Secure Development Lifecycle and Vulnerability Management. Understanding and practical experience of ISO27001:2022 controls and audit processes Desirable AWS Security Specialty or similar certification Experience in regulated environments (healthcare, financial services) Familiarity with NHS DSPT Technical knowledge of GDPR ...

Full Stack Engineer- London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Develop responsive front-end solutions using React and/or React Native. Contribute to cloud-native application development on AWS. Implement secure coding standards and engineering best practices. Develop automated testing and integration solutions. Participate in CI/CD pipeline development and continuous delivery initiatives. Collaborate with … database technologies. TDD, BDD and integration testing practices. CI/CD pipeline implementation. AWS cloud engineering. DevOps and continuous delivery experience. Secure coding practices. Strong analytical and problem‐solving skills. Previous Banking or Financial Services experience. Desirable Skills: Lending domain experience. Agile delivery experience. Event-driven architecture. ...

Senior Software Security Developer – Core Platform Services London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
shape incident response procedures and vulnerability management workflows. Support the response team by validating and remediating product security vulnerabilities. Contribute to secure coding standards and provide training/mentorship to developers. What you bring to the table 8+ years in a developer role focused with strong focus … features Extensive RBAC/ABAC knowledge and implementation experience Experience with user, agent, and machine authentication workflows. Hands‐on experience with secure coding, OWASP Top 10, and threat modeling. Strong developer skills and extensive experience shipping code to production. Experienced in CI/CD, IaC, Python ...

Senior Data Systems Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
issues. Leverages the company Application Express and PL/SQL where appropriate; adds telemetry to track usage, conversion, and latency. Applies secure coding practices, reviews peer code, and improves documentation of service contracts.Only the company brings together the data, infrastructure, applications, and expertise to power everything from … agreements. Introduce controlled experiments (A/B tests) with clear success metrics and data collection plans. Designs existing and new services. Software Development and Coding – Design, Testing, and Optimization: * Designs software solutions and analyzes and helps identify requirements to achieve business and operational goals, independently. Adheres to and suggests ...

Application Security Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
agreed service levels. Ability to partner with engineering and development teams to improve security outcomes, providing guidance on vulnerability remediation, secure coding practices, and risk-based prioritisation of security findings. Ability to develop and maintain a deep understanding of TSB's technology estate and customer journeys, ensuring … NIST Cybersecurity Framework Red Team and Penetration Testing Veracode & SonarQube ATS Optimization Keywords Hard Skills Application Security Vulnerability Management Security Testing Secure Coding Practices SAST DAST SCA RASP Perimeter Scanning Risk-Based Prioritization Soft Skills Leadership Coaching Stakeholder Reporting Collaboration People Management Industry Keywords Application Security Strategy ...

Senior Security Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
senior core of the IT Delivery and Security Services team. You will own a broad portfolio of security responsibilities, from application security and secure SDLC enablement to AI governance and security programmes, with significant autonomy to shape how that work gets done. The role is hybrid within … engineering squads during planning, refinement, and delivery, and be the security voice in the room. Define, roll out, and continuously improve secure coding standards, secure design patterns, and developer-friendly guidance that scales across the engineering team. Run threat modelling for new features and major ...

.NET Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
participate in Agile ceremonies including sprint planning, daily stand‐ups, retrospectives, and backlog refinement. Conduct peer code reviews with constructive feedback, ensuring adherence to coding standards, best practices, and secure coding guidelines. Perform static and dynamic code analysis (SAST & DAST) to maintain security and code quality. … workflow diagrams, technical specifications, and functional documentation. Strong leadership in Agile/Scrum methodologies – sprint planning, backlog refinement, estimation, conducting code reviews, and enforcing coding standards. Proven ability to mentor junior developers, resolve technical blockers, and drive engineering excellence across the team. Excellent stakeholder management, communication, and presentation skills ...

Django Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design, build, productionisation and ongoing operation of secure Django-based applications and supporting infrastructure. The role will establish the development processes, coding standards, API standards, security approach, RBAC model and application architecture needed for repeatable delivery. The developer will bring extensive experience in productionising and securing Django … Responsibilities Lead the architecture, development and deployment of secure Django applications and associated infrastructure in Azure. Define and embed Django development processes, coding standards, API standards, review practices and secure engineering patterns. Design and guide implementation of RBAC, permissions, authentication, authorisation and secure ...

Lead Software Engineer - Proxy/SSE Network Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain … signing, verification, JWKs, rotation, scopes/claims, replay protection). Demonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security. Strong understanding ...

Director, Applied AI & Agentic Platform Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
front lines of our business. Key Responsibilities Platform Architecture & Development: Lead the design, architecture, and hands‐on development of a scalable, secure, and resilient agentic AI platform from concept to production. Technical Leadership & Hands‐On Engineering: Serve as the lead engineer and technical authority, guiding critical decisions … Containers: Docker, Kubernetes (GKE/EKS) IaC: Terraform CI/CD: GitHub Actions, Jenkins Observability: Splunk, ELK, Prometheus, Grafana Security & Compliance Secure coding, API security, Zero Trust Data privacy, encryption, access control Regulatory compliance and AI governance (MRM) What We Offer A leadership role in a high ...

Director, Applied AI & Agentic Platform Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
business. Contract type: Full time. Key Responsibilities Platform Architecture & Development: Lead the design, architecture, and hands‐on development of a scalable, secure, and resilient agentic AI platform from concept to production. Technical Leadership & Hands‐On Engineering: Serve as the lead engineer and technical authority, guiding critical decisions … Containers: Docker, Kubernetes (GKE/EKS) IaC: Terraform CI/CD: GitHub Actions, Jenkins Observability: Splunk, ELK, Prometheus, Grafana Security & Compliance Secure coding, API security, Zero Trust Data privacy, encryption, access control Regulatory compliance and AI governance (MRM) What We Offer A leadership role in a high ...

AI Security & Control Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
OPPORTUNITY We are building Watcher, a coding agent security product. We are looking for a security & control expert to help us design better threat models and control protocols against AI adversaries, and improve the effectiveness and security of Watcher. A security & control expert embedded in the product team with … individual contributor role but could lead to management responsibilities eventually, if desired. KEY RESPONSIBILITIES Security support for research (50%) Threat modeling for coding agents Develop threat models for coding agents under the assumption that they could be misaligned or compromised. This includes near‐term threats like AI agents ...

Software Engineer II - Cloud Platform Engineering - Chase UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
understand the functional requirements of existing complex business applications. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity, while validating outputs through peer review, automated testing, and secure coding standards. Contribute to software engineering communities of practice and events that explore new and emerging technologies. Promote a team culture of diversity, opportunity, inclusion, and respect. Required Qualifications, Capabilities, and Skills Practical knowledge of the full software development lifecycle, including system design, application development, testing ...

Java Developer

Hiring Organisation
Matchtech Mobility
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£540 - £640 per day
architectures. Work closely with Architects, Business Analysts, QA teams, Product Owners, and DevOps engineers throughout the development lifecycle. Participate in code reviews and promote coding best practices and quality standards. Support unit testing, debugging, troubleshooting, and defect resolution activities. Participate in Agile ceremonies including sprint planning, backlog refinement, stand … development. Containerisation using Docker and Kubernetes. Monitoring and observability tooling. Large-scale enterprise application development. Consulting or client-facing project delivery. Secure coding practices and application security principles. Application performance tuning and optimisation. Working within complex transformation programmes. Key Competencies Java Development Backend Engineering API Development Software ...

Java + CloudNative

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £70000/annum
technical initiatives across a modern tech stack-combining event streaming (Kafka/Flink), microservices, AWS cloud infrastructure, and modern frontend frameworks-to deliver secure, resilient, and real-time financial solutions for our client. Key Responsibilities End-to-End System Design & Development: Architectural design and development of robust microservices … troubleshoot and resolve production incidents to uphold high availability. Quality & Compliance: Maintain high code quality through rigorous automated testing, static analysis, secure coding standards, and compliance with banking regulations. Mandatory Skills Languages & Frameworks: Java (Core Java, Multithreading, Concurrency), Kotlin, Spring Boot, ReactJS. Cloud & Serverless: AWS Lambda ...

Lead Software Engineer- Tax & Legal Technology -108720

Hiring Organisation
KPMG UK
Location
London, UK
Azure SQL or a NoSQL Databases Enterprise Expertise: Build resilient Microservice integrated via a Cloud message bus Security Practices: Comply with secure coding & infrastructure standards and policies Continuous Delivery: Assist with supporting your application using modern DevSecOps tools Quality Focus: Continuously improve your technical knowledge and share ...

Lead Software Engineer- Tax & Legal Technology –108720

Hiring Organisation
KPMG UK
Location
City of London, London, United Kingdom
Azure SQL or a NoSQL Databases Enterprise Expertise: Build resilient Microservice integrated via a Cloud message bus Security Practices: Comply with secure coding & infrastructure standards and policies Continuous Delivery: Assist with supporting your application using modern DevSecOps tools Quality Focus: Continuously improve your technical knowledge and share ...

Java Developer - Security & Intelligence

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
operational picture. This transforms fragmented data into a shared understanding of the battlespace, delivering actionable insight when it matters most. Our solutions are secure‐by‐design, built from the ground up to protect sensitive information and ensure resilience in contested environments. We simplify complex heterogeneous data sources into … high reliability. Integrate Java applications with data platforms, streaming services and analytics pipelines, including AI/ML‐enabled systems. Apply secure coding practices and ensure solutions meet stringent performance, reliability and security requirements. Contribute to architectural design, code reviews, automated testing and continuous improvement activities. Implement logging ...

Development Lead (Manager)

Hiring Organisation
Oliver Wyman
Location
City of London, London, United Kingdom
credible technical point of contact. Communicate complex technical concepts clearly to both non-technical and actuarial audiences. Quality, governance & continuity Uphold secure coding standards (e.g. OWASP), code quality, and engineering governance. Ensure solutions are reliable, maintainable, and appropriately documented. Provide hands-on support and continuity … overall engineering capability. Essential skills & experience Solid, demonstrable experience as a hands-on full-stack developer who also leads development , combining day-to-day coding with technical design and solution architecture. Experience working closely with actuaries, quantitative analysts, or scientists , translating their models and requirements into working software. Exposure ...

Senior Java Engineer (AWS, REST, SOAP) – Hybrid – Sussex

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with containerisation technologies (Docker) and orchestration platforms (ECS/EKS). Ensure code quality through unit, integration, and automated testing. Apply secure coding practices, including OAuth2/JWT authentication and general security best practices. Collaborate with cross‐functional teams to deliver high‐impact features and improvements. Participate ...