1 to 25 of 267 Secure Coding Jobs in the UK

Senior Application Security Engineer

Hiring Organisation
TripleLift
Location
London, United Kingdom
Salary
£ 70 K
advertisers place in us. In this position, you will partner closely with Engineering, Platform, Cloud Infrastructure, and Security teams to shape secure coding practices, application security tooling, vulnerability remediation, and CI/CD security, ensuring security is embedded into how we design, build, deploy, and operate … utilizing enterprise SAST, DAST, and code-review tools.Champion SDLC to promote secure application development and infrastructure deployment and facilitate secure coding remediation activities.Automate security testing in CI/CD pipelines to detect vulnerabilities early, including building and maintaining the pipeline integrations themselves.Administer and drive adoption ...

Security development & Test Manager

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 80 K
standards. The role ensures the effectiveness of security practices in software development, manages security testing, drives operational maturity improvements, and oversees secure coding practices. Reporting to the Director of Security Development and Testing, you will be a key contributor in enabling secure software delivery.Key ResponsibilitiesService … dynamic analysis.Ensure appropriate tooling is used and maintained, and testing results are actioned.Track vulnerability remediation efforts and support developers with secure coding guidance.Monitor and report on testing coverage and issue resolution trends.Process ImprovementContribute to the enhancement of development and testing standards.Identify opportunities for automation and improved testing ...

Application Security Engineer

Hiring Organisation
The Financial Times
Location
London, United Kingdom
Salary
£ 80 K
/CD pipelines, application repositories and engineering workflows. This includes working with SAST, software composition analysis, secret scanning, vulnerability management and secure coding guidance so that security findings are clear, actionable and owned by the right teams.You’ll work closely with engineers to support practical threat modelling … experience in application security.Experience working with software engineers to explain and remediate security issues.Familiarity with common web application security risks and secure coding practices.Experience with vulnerability triage, prioritisation and remediation tracking.Experience using or interpreting findings from tools such as SAST, software composition analysis, secret scanning or similar.Experience ...

Senior Cloud Development Engineer

Hiring Organisation
Malvern Panalytical
Location
United Kingdom
Salary
£ 60 K
translate business requirements into robust, user-focused cloud applications. As a senior technical contributor, you will champion engineering best practices, including secure coding standards, reusable design patterns, automation, and continuous improvement, helping to drive quality and innovation across our development teams.This is an exciting opportunity … cross-functional stakeholders to translate business requirements into customer-focused digital solutions that create measurable valueChampion modern software engineering practices, including secure coding, automated testing, DevSecOps, CI/CD pipelines, code quality management, and the adoption of reusable design patternsLead and actively contribute to Agile delivery teams ...

Application Security Consultant

Hiring Organisation
Ricoh
Location
London, United Kingdom
Salary
£ 80 K
other relevant security standards.Identify vulnerabilities, understand their root causes and translate findings into practical remediation plans.Provide secure design and coding guidance throughout the development lifecycle.Help establish and evolve a pan-European Application Security capability within our Secure Development Centre of Excellence.Develop and promote consistent application … security methodologies, standards and best practices.Support secure coding standards across technologies including Java, C, C++ and other relevant languages.Integrate security controls and automated testing into CI/CD pipelines, including SAST, DAST and SCA.Support threat modelling and vulnerability management across products and services.Work closely with developers, architects ...

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 ...

Security Development & Test Manager

Hiring Organisation
NTT DATA
Location
London, United Kingdom
Salary
£ 100 K
analysis.- Ensure appropriate tooling is used and maintained, and testing results are actioned.- Track vulnerability remediation efforts and support developers with secure coding guidance.- Monitor and report on testing coverage and issue resolution trends.Team Leadership and Development- Supervise a small team of security engineers or testers, ensuring … team lead or managerial capacity.- Hands-on experience with security testing tools (e.g., Veracode, SonarQube, Burp Suite, etc.).- Familiarity with secure coding practices, OWASP Top 10, and threat modelling.- Experience working in Agile or DevOps-driven environments.- Strong verbal and written communication skills.- Relevant security ...

Software Engineer III - Cloud/Java-Python/AI-ML

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, United Kingdom
Salary
£ 70 K
innovation and continuous improvementLead communities of practice across Software Engineering to promote awareness and adoption of new and leading-edge technologiesLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test … creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness.Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value ...

Senior Software Engineer - Java, Cloud and AI

Hiring Organisation
NEEV LIMITED
Location
Waltham Cross, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
improvement in application performance, resiliency, and operational stability Proactively identifies hidden issues and patterns in code, logs, and data, using these insights to improve coding hygiene, reduce defects, and strengthen system architecture and scalability Contributes to software engineering communities of practice and technical forums that explore new and emerging … engineering standards Adds to a team culture of diversity, opportunity, inclusion, and respect through collaboration, mentorship, and constructive feedback Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation ...

Software Engineer III - Full stack Java

Hiring Organisation
JP Morgan Chase
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 80 K
usable, accessible, and scalableContribute to shared standards, reusable templates, and common components that improve consistency and accelerate delivery across the teamLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity (e.g., code generation/refactoring, unit test creation, documentation), while … validating outputs through peer review, automated testing, and secure coding standardsApplies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automationRequired qualifications, capabilities, and skillsFormal training or certification on software engineering ...

Senior Cyber Security Engineer

Hiring Organisation
ENSEK
Location
Nottingham, Nottinghamshire, United Kingdom
Salary
£ 70 K
enforce secure configurations, network segmentation, identity and access controls for public cloud (primarily AWS).Application & infrastructure hardening: Implement secure coding practices, vulnerability management, secrets management and runtime protections for services and CI/CD pipelines.Detection & response: Build and maintain monitoring, logging and alerting for security …/MTTR for security incidents with thorough RCA and preventative measures.Secure-by‐design practices adopted: Engineering teams consistently apply threat modelling, secure coding and automated security gates.Compliance readiness: Security controls aligned with regulatory and contractual requirements for current and new markets.Experience required:5+ years’ experience in cyber ...

Python Lead Software Engineer

Hiring Organisation
JP Morgan Chase
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 80 K
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, including … pragmatic solutions under time constraints.Apply structured troubleshooting to isolate root causes and resolve issues across services and data flows.Adhere to secure coding practices and engineering methodologies to deliver stable, maintainable systems throughout the SDLC.Good individual contributor, ability to work independently with minimal supervisionRequired Qualifications, Capabilities, And SkillsFormal ...

Senior Product Security Engineer

Hiring Organisation
Blockchain
Location
London, United Kingdom
Salary
£ 80 K
into clear security policies. You will own the creation and upkeep of our Application Security Standards, reference architectures, and compliance-driven secure coding baselines.Bug Bounty Leadership: Oversee the technical triage and remediation strategy for our Bug Bounty program. You will turn external researcher findings into internal architectural … hardening projects.Release Reviews: Perform deep-dive manual code reviews of security-sensitive Pull Requests, mentor engineers on secure coding patterns, and provide pragmatic remediation guidance.Advanced Code Auditing: Conduct deep-dive manual and automated code reviews on highly sensitive Java and Kotlin backend Pull Requests.Security Debt & Remediation Negotiation ...

Senior AWS Security Engineer - Trading Systems

Hiring Organisation
Client Server
Location
London, United Kingdom
Salary
£ 120 K
Senior AWS Security Engineer (AWS Secure Code) London/WFH to 160kDo you have expertise with secure coding practices and application security? You could be progressing your career in a senior, hands-on role at a global systematic trading firm.As a Senior AWS Security Engineer … work from home two days a week.About you:You have expertise with AWS securityYou have strong experience with product security, secure coding practices and application development experience with languages such as Python, C++, Rust, Go and Kotlin/JavaYou have a strong knowledge of software development, system ...

Lead Software Engineer - Java, Payments

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, United Kingdom
Salary
£ 70 K
systems.Advanced proficiency in one or more programming languages, preferably Java, with strong understanding of object-oriented design, concurrency, performance tuning, and secure coding practices.Strong experience designing and operating distributed systems in high-scale, low-latency, business-critical environments.Practical experience with event-driven architecture and messaging platforms, preferably … circuit breakers, failover, disaster recoveryPerformance: Low latency, high throughput, capacity planning, performance testingCloud Native: Containers, Kubernetes, CI/CD, infrastructure automationSecurity: Secure coding, access controls, data protection, regulatory expectationsOperations: Monitoring, alerting, logging, tracing, production support, SLOs/SLIsJ.P. Morgan is a global leader in financial services, providing ...

Lead Software Engineer - Java / Oracle - ETF Technology

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
assisted engineering practices within the team to improve code quality, delivery speed, testing, troubleshooting, and operational outcomes, while ensuring validation, secure coding, peer review, and compliance with firmwide standards.Required Qualifications, Capabilities, and SkillsFormal training or certification on software engineering concepts and advanced applied experience, with strong hands … scalable application development.Proficient in all aspects of the Software Development Life Cycle, including agile delivery, CI/CD, application resiliency, secure coding practices, testing, and production support.Strong communication skills with the ability to work effectively with technical and non-technical stakeholders in a fast-paced environment.Self-motivated ...

Data Engineer

Hiring Organisation
Barclays
Location
Northampton, Northamptonshire, United Kingdom
Salary
£ 70 K
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 design, readability … including product managers, engineers, and business stakeholders, to deliver integrated technology solutions.Experience with software engineering best practices including code reviews, testing, secure coding, and continuous improvement.Other highly valued skills include:Experience with Kubernetes and containerised application environments.Environment management and deployment experience across development, testing, and production landscapes.Knowledge ...

Data Engineer

Hiring Organisation
Barclays
Location
Knutsford, Cheshire, United Kingdom
Salary
£ 70 K
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 design, readability … including product managers, engineers, and business stakeholders, to deliver integrated technology solutions.Experience with software engineering best practices including code reviews, testing, secure coding, and continuous improvement.Other highly valued skills include:Experience with Kubernetes and containerised application environments.Environment management and deployment experience across development, testing, and production landscapes.Knowledge ...

Staff Engineer

Hiring Organisation
Flagstone
Location
London, United Kingdom
Salary
£ 80 K
shared design system across web and mobile, driving consistency, accessibility, and developer velocity across squads.Mentorship & Multiplier Impact: Coach engineers in system design, coding standards, and testing; start initiatives that others complete; delegate to protect bandwidth for the highest-leverage work.Communities of Practice: Drive adoption of front-end and mobile … mobile.Quality, Security & Compliance: Own threat modelling and security hardening for tribe front-end products; maintain high standards through code review, secure coding practices, and risk management.External Representation: Represent Flagstone externally through conference talks, podcasts, or published content; help attract senior engineering talent through your network and reputation.Collaboration ...

Senior Embedded Software Engineer

Hiring Organisation
Alten
Location
Crawley, West Sussex, United Kingdom
Salary
£ 70 K
ensure reliability under operational loads.Produce clear and traceable design specifications, requirements, and documentation aligned with regulated development practices.Ensure adherence to secure coding standards, governance policies, and safety‐critical development procedures.Support integration activities with wider engineering teams and contribute to architecture and design reviews.QualificationsRequired SkillsStrong proficiency in C++ … communications or signalling systems (modems, radios, data links, or similar).Familiarity with embedded debugging, performance optimisation, and hardware‐software interaction.Understanding of secure coding practices, configuration management, and development governance.Experience with requirements traceability, verification, and system‐level testing.Soft Skills & CollaborationStrong communication skills for cross‐discipline collaboration.Ability to work ...

Security Engineer - Detection Engineering - Welwyn Garden City, United Kingdom of Great Britain and Northern Ireland

Hiring Organisation
Tesco
Location
Welwyn Garden City, Hertfordshire, United Kingdom
Salary
£ 70 K
will need: Demonstrable understanding of software development lifecycles, with hands-on exposure to programming and building production-grade solutions. Experience applying secure coding practices and test-driven development approaches within an engineering or security context. Practical exposure to security platforms (e.g., Security Information and Event Management (SIEM … will need Demonstrable understanding of software development lifecycles, with hands-on exposure to programming and building production-grade solutions. Experience applying secure coding practices and test-driven development approaches within an engineering or security context. Practical exposure to security platforms (e.g., Security Information and Event Management (SIEM ...

SC Cleared - Senior Security Engineer - Inside IR35

Hiring Organisation
Sanderson Government and Defence
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £700 per day + Benefits
through the code and infrastructure you ship, the patterns you set, we believe security is a continuous engineering concern. Key responsibilities Build secure architectures for cloud-native systems - applying secure-by-design patterns, zero-trust principles, and least-privilege access across AWS, Azure, or GCP environments. … Experience contributing reusable security patterns, tooling, or paved-road templates back into an engineering practice. Evidence of mentoring engineers on secure coding and secure design, including pairing, code review, or internal training. Experience co-designing solutions with engineering teams and stakeholders Reasonable Adjustments: Respect ...

Lead Software Engineer - Proxy/SSE Network Security

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 80 K
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, including … 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 of responsible ...

Django Technical Lead (SC Cleared)

Hiring Organisation
Morgan Hunt Recruitment
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
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 ...

Django Technical Lead

Hiring Organisation
Morgan Hunt Recruitment
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £850 per day
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 ...