1 to 25 of 37 Permanent Secure Coding Jobs in London

SRE), or infrastructure engineering role, with a strong appreciation for automation and stability. Modern SDLC Practices: Familiarity with: o Dependency management. o Security remediation processes and secure coding practices. o Testing frameworks and methodologies. o Version control (Git) and Git workflows. Problem Solving: Excellent analytical and problem-solving skills with a proactive approach to identifying and addressing More ❯

the world. Key Responsibilities: Leading the planning and delivery of roadmap features across the engineering stack Providing technical leadership and mentorship across the development team Ensuring secure coding, compliance, and architectural best practices are upheld Partnering with Product and QA to scope, define, and deliver on engineering objectives Contributing to and review the development of services, ensuring … scale-up environments Interest in stepping into or growing towards an Engineering Manager role This role is perfect for someone who thrives in dynamic environments, values clean and secure code, and enjoys collaborating closely with cross-functional teams. We are looking for someone who wants to join a highly collaborative team and someone who is happy to visit More ❯

closely with cross-functional teams to design, build, and implement new capabilities that enhance our service offerings. What You'll Work On Design and develop robust, scalable, and secure applications using Python and C# Leverage existing cloud-based technology to build and deploy applications that meet the needs of the card issuing market. Collaborate with Product Managers, UX … promoting best practices in software development. Troubleshoot, debug, and upgrade existing systems, ensuring high performance and responsiveness to requests. Participate in code reviews, contributing to the maintenance of high coding standards and improving the overall quality of the codebase. Technical Skills and Experience Needed Proven experience with cloud-based technology, and services, preferably within AWS. Expertise in both Frontend … and Backend software solution development Experience with Agile development methodologies and SecDevOps practices. Excellent knowledge of secure coding practices inline. Strong knowledge of databases, SQL, and NoSQL, as well as data structures and algorithms. Excellent problem-solving skills and the ability to work in a fast-paced, evolving environment. Strong communication and collaboration skills, with the ability More ❯

and Waterfall development lifecycles for project deliveries Experience with software development lifecycle methodologies such as Scrum, Kanban, etc. Expertise in secure software development and secure coding practices Ability to translate business requirements into software technical specifications Act as a liaison between business and technology teams Keep abreast with latest technologies and share knowledge with team More ❯

websites to meet the highest security standards. Your expertise will help us continuously analyse and improve our security systems, ensuring that our products and services are not only secure by design but also comply with internal and external regulatory requirements. Other responsibilities include: Security Analysis and Improvement: Continuously analyse our security systems for potential improvements, ensuring that our … well-considered recommendations to management. Development of Security Standards: Develop and maintain best practices and security standards for the organisation, guiding teams in the implementation of secure coding practices. Secure Design: Collaborate with development teams to ensure that web and mobile front-ends, as well as microservice architectures, are designed with robust security measures in … or application security. You should also have a proven experience and knowledge with any combination of the following: Threat modelling and risk assessments, Working knowledge of secure coding principles (OWASP and OWASP mobile, SANS ), Experience with designing and administering identity management (authentication and authorisation including policy enforcement points, token services, protocols such as OAuth2), Working knowledge of More ❯

with CI/CD tools like GitLab Strong practitioner of DevOps practices, utilizing relevant tooling to enhance development and deployment processes, and ensuring application security through secure coding techniques and vulnerability assessments Technical skillset includes data models, messaging, REST, API design and development, and standard methodologies for system integration Knowledge of Oracle Database and SQL, with experience More ❯

or Cambridge Salary: £70,000 - £120,000 (depending on experience and clearance) We are looking for a Full Stack Developer to join a growing public sector team delivering secure, high-impact digital services across Defence & Security. This is a unique opportunity to use your development expertise to help solve real-world challenges for government and national security clients. … collaborative and supportive engineering team, working alongside technical leads, project managers, and stakeholders to deliver robust and scalable solutions. What you'll be doing: Designing, developing and deploying secure, high-performing web applications for government clients Working across the full software development lifecycle, from requirements through to production Building responsive user … interfaces using modern front-end technologies Developing scalable server-side functionality with appropriate frameworks and languages Creating and maintaining RESTful APIs for integration across platforms Following secure coding practices and supporting compliance with government security standards Conducting security reviews and supporting remediation of vulnerabilities Translating technical requirements into delivery plans and code Communicating effectively with both technical More ❯

and CI/CD pipelines, ensuring seamless integration and deployment of systems. Ensure compliance with security policies and ISO 27001 by protecting sensitive data and following secure coding practices to prevent breaches, injection, and unauthorised access. Matched pension contributions and equity options in a fast growing start-up Flexible working hours and location Professional equipment and personal … part of our commitment to information security, all employees are expected to adhere to company security policies and procedures, participate in mandatory security awareness training, and ensure the secure handling of sensitive data in line with ISO 27001 standards. Reporting potential risks or incidents is a key part of fostering our culture of security and compliance. Matched pension More ❯

and CI/CD pipelines, ensuring seamless integration and deployment of systems. Ensure compliance with security policies and ISO 27001 by protecting sensitive data and following secure coding practices to prevent breaches, injection, and unauthorised access. Benefits: Competitive starting salary £90,000-£110,000 Matched pension contributions and equity options in a fast growing start-up Flexible … part of our commitment to information security, all employees are expected to adhere to company security policies and procedures, participate in mandatory security awareness training, and ensure the secure handling of sensitive data in line with ISO 27001 standards. Reporting potential risks or incidents is a key part of fostering our culture of security and compliance. Benefits: Competitive More ❯

and leading technical teams Cracking management and communication skills, especially when it comes to consulting with clients and team members Impressive ability to design and implement secure coding standards Never-ending knowledge and experience with Git, GitLab, CI/CD, Infrastructure-as-Code (AWS CDK is a bonus), as well as agile methodologies Enviable knowledge of AWS More ❯

andhelping develop members. Help refactor and maintain our core systems to prepare them to scale. Work with the team to deliver projects by insisting on the highest standards of coding and ensuring on-time delivering. Understand our core business objectives, then ideate and implement new features that will help us achieve our exciting goals to grow our customer base. … functionally and earn trust from co-workers at all levels. Qualifications: 4+ years experience as a software engineer, working as a Full Stack at scale. You can write secure code that works quickly and efficiently in a fast-paced environment. A customer-focused and product-focused mindset. You're interested in using the right tool for the job More ❯

execute the Holland & Barrett application security strategy. Collaborate with both tech and non-tech teams to integrate security principles into the early stages of product design and development. Secure SLDC: Establish a secure Software Development Lifecycle (SDLC) that enables development teams to deliver high-quality applications quickly while implementing essential controls for software integrity, authenticity, and … Own the creation and maintenance of tailored security standards and guidelines, developing reusable resources for various development teams. Team Support: Provide guidance and support to development teams on secure software production practices and flaw mitigation … strategies. Key Requirements: Essential: 5+ years of experience in application security, with at least 3+ years in software development. Strong understanding of application security concepts, including secure coding practices, threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Kubernetes, Service Mesh, and API Security (including authentication and authorization). Proficiency in programming languages such as More ❯

respect to new technologies and techniques with an eye towards continual improvement of both the team's skill set and the product goals Consulting with the Technical Lead on coding, process and best practices (e.g. adherence to Definition of Done and other ways of working practices) Championing the Engineering ways of working and implemented in your day-to-day … system workloads with high availability and uptime requirements Have experience with Elixir application development This role is perfect for someone who thrives in dynamic environments, values clean and secure code, and enjoys collaborating closely with cross-functional teams. We are looking for someone who wants to join a highly collaborative team and someone who is happy to visit More ❯

enforce these controls once roles and permissions are set. Security Controls: Design, implement, and maintain security controls to prevent, detect, and remediate insecure configurations, including defining and disseminating secure AWS/infrastructure baselines. Standards Development: Own the development and maintenance of tailored security standards and guidelines, creating reusable resources for various development teams. AWS Security Services: Establish and … years of experience in cloud security, particularly with AWS, and at least 2+ years in software development. Strong understanding of cloud and application security concepts, including secure coding practices, threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Kubernetes, Service Mesh, API gateways, and API Security (authentication and authorization). Proficiency in programming languages such … be part of a company that values innovation and security. Ready to Make an Impact? If you're excited about cloud security and want to contribute to a secure future, apply now! We look forward to welcoming you to our team. What we offer: Pension company contribution = 3% Incentive scheme up to 10% of annual salary , based on More ❯

develop reliable software across our TypeScript monorepo (SST, Node.js, Vite/React). You'll focus on clean architecture, robust testing, and efficient tooling-helping us ship stable, secure code at speed while enabling future growth. Deliver cross-functional impact: Work closely with clinicians, designers, and product managers to build intuitive user experiences that improve patient care. You … product focussed engineering roles, and is fluent in TypeScript Has experience working in a cross functional platform team Has a strong understanding on how to develop scalable, reliable, secure and accessible applications Sees the value and pace that comprehensive automated testing unlocks, and is excited to build a robust product at speed Wants to grow with the company More ❯

robust identity and access management (IAM), network security, and encryption, in compliance with industry standards. Integrate Application Security: Drive the integration of application security practices, including secure coding and vulnerability management, throughout the software development lifecycle for all the projects. Drive Security Tool Implementation: Lead the evaluation, selection, and implementation of enterprise security tools and technologies that … Jenkins, GitLab, or similar. Experience implementing and managing SAST/DAST tools and processes to secure application development. Deep understanding of application security, including secure coding practices, OWASP Top 10, and API security standards. Knowledge of Customer Identity and Access Management (CIAM) solutions and API security frameworks. Knowledge of one or more programming languages with … monitoring tools (e.g., SIEM, SOAR). The other stuff we are looking for We'd also love you to bring; Deep understanding of application security, including secure coding practices, OWASP Top 10, and API security standards. Knowledge of Customer Identity and Access Management (CIAM) solutions and API security frameworks. Knowledge of one or more programming languages with More ❯

such as Jira, XRAY, and Confluence In-depth knowledge of Agile/Scrum methodologies Strong analytical and problem-solving skills Desirable Skills/Experience Understanding of secure coding practices and security awareness Telecom domain experience Disclaimer Notwithstanding any guidelines given to the level of experience sought, we will consider candidates from outside this range if they can More ❯

and participate in technical debt reduction. Write clean, scalable, and maintainable code with proper documentation. Participate in code reviews and mentor junior developers where applicable. Ensure secure coding practices and adherence to software development standards. Investigate and resolve production issues as part of ongoing product support. Skills 5+ years of professional experience in software development. Proficient in More ❯

Work with stakeholders and product managers to ideate software solutions Design - From concept to build, modern technical solutions, familiar with approaches such as MACH alliance. Code - Write effective, secure code that can scale and evolve with the demands of evolving platforms. Robust - Write maintainable, reliable code with sensible testing strategies. Growth - Understand your role and impact at a More ❯

IR35)/Hybrid We are seeking an experienced Cloud Security Engineer with a strong emphasis on AWS. The successful candidate will be responsible for designing, implementing, and maintaining secure cloud infrastructure, ensuring a robust security posture and supporting continuous delivery of our applications. Key Responsibilities: Design and implement secure AWS cloud infrastructure, focusing on system architecture … to drive cloud security initiatives and align with the broader security strategy. Enhance and secure CI/CD pipelines across multiple applications by embedding secure coding and DevSecOps best practices. Develop automation tools and scripts to streamline security processes, monitor key security metrics, and support operational demands. Stay up to date with emerging threats, industry … is advantageous. Solid understanding of networking, systems engineering, and cybersecurity within cloud environments. Hands-on experience with Infrastructure as Code (IaC) tools such as Terraform and Ansible for secure provisioning and management. Excellent problem-solving capabilities and strong verbal and written communication skills. Practical experience using Wiz or similar cloud security posture management tools. More ❯

IR35)/Hybrid We are seeking an experienced Cloud Security Engineer with a strong emphasis on AWS. The successful candidate will be responsible for designing, implementing, and maintaining secure cloud infrastructure, ensuring a robust security posture and supporting continuous delivery of our applications. Key Responsibilities: Design and implement secure AWS cloud infrastructure, focusing on system architecture … to drive cloud security initiatives and align with the broader security strategy. Enhance and secure CI/CD pipelines across multiple applications by embedding secure coding and DevSecOps best practices. Develop automation tools and scripts to streamline security processes, monitor key security metrics, and support operational demands. Stay up to date with emerging threats, industry … is advantageous. Solid understanding of networking, systems engineering, and cybersecurity within cloud environments. Hands-on experience with Infrastructure as Code (IaC) tools such as Terraform and Ansible for secure provisioning and management. Excellent problem-solving capabilities and strong verbal and written communication skills. Practical experience using Wiz or similar cloud security posture management tools. More ❯

security testing tools. Secure Software Development Lifecycle (SSDLC) : Integrate security best practices into the software development lifecycle. Work closely with development teams to ensure secure coding practices, conduct comprehensive security testing (e.g., penetration testing, vulnerability scanning, application security reviews), and promote a security-aware development culture with a strong application security focus. Third-Party Risk … understanding of financial services regulations and their impact on information security. In-depth knowledge of information security frameworks, standards, and best practices (e.g., NIST, CIS). Experience with secure software development practices and application security testing. Strong technical understanding of network security, system security, and security architecture. Experience with risk management methodologies and tools. Excellent communication, presentation, and More ❯

team's mission is to safeguard our AI systems and maintain the trust of our users and society at large. Whether we're developing critical security infrastructure, building secure development practices, or partnering with our research and product teams, we are committed to operating as a world-class security organization and keeping the safety and trust of our … at the forefront of everything we do. Responsibilities: Build security for large-scale AI clusters, implementing robust cloud security architecture including IAM, network segmentation, and encryption controls Design secure-by-design workflows across our services and cloud infrastructure, with expertise in AWS/GCP security services, Kubernetes security, and container orchestration Mentor engineers and contribute to hiring and … software engineering experience implementing and maintaining critical systems at scale Bachelor's degree in Computer Science/Software Engineering or equivalent industry experience Ability to write maintainable and secure code in Python Track record of driving engineering excellence through high standards, constructive code reviews, and mentorship Proven ability to lead cross-functional security initiatives and navigate complex organizational More ❯

Swift, Java, .Net, C++ or similar object oriented language PREFERRED QUALIFICATIONS - Experience with AWS products and services - Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration and network security - Experience with programming languages such as Python, Java, C++ Amazon is an equal opportunities employer. We believe More ❯

Swift, Java, .Net, C++ or similar object oriented language PREFERRED QUALIFICATIONS Experience with AWS products and services Experience with any combination of the following: threat modeling, secure coding, identity management and authentication, software development, cryptography, system administration and network security Experience with programming languages such as Python, Java, C++ Amazon is an equal opportunities employer. We believe More ❯