101 to 125 of 515 Secure Coding Jobs in the UK

of the most complex problems around securing a distributed financial platform. The Security team is responsible for guiding the design and implementation of secure systems across the company. Using a comprehensive range of tools and methodologies, we identify and mitigate security risks proactively, ensuring the protection of our … reviews throughout the product lifecycle and conduct penetration tests on both internal and externally-facing services. Develop, communicate, and enforce best practices for secure development and deployment of services. Continuously improve the Secure Software Development Lifecycle (SDLC) process, driving the adoption of the “Security by Design … software development practices, preferably in JVM-based languages such as Java and Kotlin. Demonstrated expertise in performing code reviews, developing secure coding standards, and building secure software across multiple types of projects. Significant experience working in highly regulated environments, with previous involvement in cryptocurrency More ❯

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 More ❯

UK public safety, working for a family-run software house. This hybrid Senior Developer position is perfect for someone who wants to build secure, scalable applications, lead by example, and enjoy autonomy in architectural decisions. The opportunity: You’ll be joining a close-knit development team with a … developers, support full lifecycle delivery, and bring ideas to life—balancing legacy modernisation with brand-new product development. Responsibilities: Designing, developing, and deploying secure, cloud-first applications in high-trust environments Working with C#, .NET Core, Angular, and AWS across multiple projects Writing clean, testable code and implementing … Proven background in C#, .NET Core, and cloud technologies Solid front-end experience with Angular and JavaScript/TypeScript Knowledge of secure coding principles, clean architecture, and modern design patterns Familiarity with SQL Server, microservices, REST APIs, Docker and Git A collaborative, proactive mindset—comfortable taking the More ❯

UK public safety, working for a family-run software house. This hybrid Senior Developer position is perfect for someone who wants to build secure, scalable applications, lead by example, and enjoy autonomy in architectural decisions. The opportunity: You'll be joining a close-knit development team with a … developers, support full lifecycle delivery, and bring ideas to life-balancing legacy modernisation with brand-new product development. Responsibilities: Designing, developing, and deploying secure, cloud-first applications in high-trust environments Working with C#, .NET Core, Angular, and AWS across multiple projects Writing clean, testable code and implementing … Proven background in C#, .NET Core, and cloud technologies Solid front-end experience with Angular and JavaScript/TypeScript Knowledge of secure coding principles, clean architecture, and modern design patterns Familiarity with SQL Server, microservices, REST APIs, Docker and Git A collaborative, proactive mindset-comfortable taking the More ❯

closely with cross-functional teams to design, build, and implement new capabilities that enhance our service offerings. Design and develop robust, scalable, and secure applications using C# and/or Python. Leverage existing cloud-based technology to build and deploy applications that meet the needs of the card … 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 More ❯

Application Security (AppSec) Consultant Location: Remote (UK-based only) Salary: Up to £80,000 Type: Full-time, Permanent Are you passionate about building secure software and driving real impact in the world of cybersecurity? Our client, a cutting-edge cyber consultancy, is seeking an Application Security Consultant to … the software development lifecycle. Enhancing DevSecOps practices with tools like SAST, DAST, and SCA—making sure security isn’t just an afterthought. Leading secure code reviews, threat modelling sessions, and providing practical guidance on secure design. Reviewing APIs, cloud-native applications, and infrastructure for security weaknesses … native applications. Familiarity with DevOps and CI/CD pipelines, and how to build security into them. A strong grasp of secure coding practices, vulnerability management, and secure architecture principles. Relevant certifications (such as CSSLP, OSWE, CISSP, or CREST) are a strong plus. Bonus Points More ❯

We are looking for a skilled and proactive DevSecOps Engineer to take ownership of our security frameworks, testing, and hands on implementation of secure systems. You will join our Engineering team to play a pivotal role in integrating security practices into the development lifecycle, ensuring that our software … development processes are secure by design. You will work closely with Development and Platform teams to embed robust security practices across the software development lifecycle (SDLC). This is a hands-on role that requires expertise in security testing, framework design, and automation, as well as a commitment … with a focus on security. Proficiency in Bash/Python Experience with microservice architecture and monitoring tools (ELK, Datadog) Understanding of secure coding practices, application security principles, and compliance frameworks. Hands-on experience in security tools (e.g., SAST, DAST, vulnerability scanners, OWASP ZAP, SonarQube, Snyk, Elastic Security More ❯

We are looking for a skilled and proactive DevSecOps Engineer to take ownership of our security frameworks, testing, and hands-on implementation of secure systems. You will join our Engineering team to play a pivotal role in integrating security practices into the development lifecycle, ensuring that our software … development processes are secure by design. You will work closely with Development and Platform teams to embed robust security practices across the software development lifecycle (SDLC). This is a hands-on role that requires expertise in security testing, framework design, and automation, as well as a commitment … Docker, Kubernetes) with a focus on security. Knowledge in scripting and automation using Bash, Python, or similar programming languages. Understanding of secure coding practices, application security principles, and compliance frameworks. Expertise in implementing security tools (e.g., SAST, DAST, vulnerability scanners, OWASP ZAP, SonarQube, Snyk, Elastic Security, tfsec More ❯

measure and enforce cloud security policies, standards, and best practices. Mentor engineering and operations staff on unique cloud-based security controls, Secure Coding Practices (to include extensive documentation and training on the 'why'). Act as a key contributor to the development of our developer and CI … LogEntries, SumoLogic, etc. BENEFITS: Competitive Base Salary Employee Performance Related Bonus Clear Career Progression Flexible Working Hours Matched Employee Pension Generous Holiday Package Secure Company Hardware More ❯

particularly within FDA-regulated medical device software (IEC 62304, cybersecurity compliance). Key Responsibilities: System Architecture & Technical Leadership: Design, develop, and optimize scalable, secure, and compliant … software solutions for medical devices and connected health applications. Ensure adherence to IEC 62304, FDA, and cybersecurity regulations, addressing threat modeling, secure coding practices, and risk management. Work with cross-functional teams to architect cloud solutions, ensuring performance, scalability, security, and compliance. Implement cloud-native architecture, microservices … to ensure intuitive and visually appealing user interfaces. Integrate mobile apps with cloud services and APIs, ensuring seamless data flow. Cybersecurity & Compliance Ensure secure software development practices in compliance with FDA, IEC 62304, and ISO 27001. Implement identity management, authentication, and data encryption strategies. Conduct threat modeling, vulnerability More ❯

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 … 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 More ❯

in code reviews and ensure the delivery of high-quality, maintainable code. Provide mentorship and guidance to junior engineers, contributing to best practices and coding standards. Contribute to architectural decisions and technical designs to improve software quality and maintainability. Research and implement emerging technologies to enhance development efficiency and … product quality. Implement secure coding practices and ensure adherence to industry security standards and best practices. Required Education and Experience Experience in designing and developing scalable, distributed, and high-performance cloud-based applications. Strong understanding of object-oriented programming principles and design patterns. Expertise in microservices architecture More ❯

that leverage Azure's technology stack. We are seeking someone with experience in web application development, user interface design, automated testing, and building secure APIs. Database Skills General understanding of databases Working knowledge of Postgres Working knowledge of querying languages like SQL Front End Skills such as: React … Streamlit Java Script Cloud development Azure Functions Security best practices for cloud applications, including identity and access management (IAM), encryption, and secure coding Proficiency with code version controlling and remote repositories Git Repo branching strategies Programming Language and backend technology PYTHON Node JS (optional) Fast or FLASK More ❯

that leverage Azure's technology stack. We are seeking someone with experience in web application development, user interface design, automated testing, and building secure APIs. Database Skills · General understanding of databases · Working knowledge of Postgres · Working knowledge of querying languages like SQL Front End Skills such as: · React … Streamlit · Java Script Cloud development · Azure Functions · Security best practices for cloud applications, including identity and access management (IAM), encryption, and secure coding Proficiency with code version controlling and remote repositories · Git · Repo branching strategies Programming Language and backend technology PYTHON Node JS (optional) Fast or FLASK More ❯

that aligns with our business objectives. Key Responsibilities: Assess the current system architecture and identify areas for improvement. Design and implement a scalable, secure, and resilient architecture. Ensure architectural decisions align with business goals and regulatory compliance requirements (e.g., GDPR, AML, KYC, ISO27001). Define technical standards, guidelines … Excellent problem-solving, analytical, and communication skills. Experience in fintech, regtech, or compliance-focused software development is a plus. Experience with secure coding practices. Building software with security in mind. Experience with Serverless is a plus. Our Culture: At Idenfo, our company culture thrives on flexibility and More ❯

used to design, code, test, troubleshoot, and document engineering systems applications. Assists in developing test strategies for automated regression testing. Follows secure coding practices, performs triaging of security issues, and implements fixes to deliver secure applications. Familiarity with Azure DevOps and GitLab. Knowledge of common More ❯

interface with Thought Machine Vault and serve as foundational products for the wider bank to use. Own the design and delivery of scalable, secure, and reusable APIs, orchestration layers, and adapters that abstract … core ledger complexity. Guide the adoption of modern engineering practices across the team, including CI/CD, automated testing, observability, and secure coding standards. Ensure services are production-grade with appropriate telemetry, resilience, and operational tooling in place. Partner with infrastructure, DevOps, and SRE teams to ensure More ❯

team focused on developing and maintaining Cloud Identity solutions. You will play a key role in designing, implementing, and scaling systems that enable secure and seamless user authentication across various platforms and applications. As a senior engineer you will collaborate closely with cross-functional teams to understand requirements … engineering with a focus on backend development. In-depth knowledge of GCP services, architecture, and best practices. Proven experience in designing and building secure and scalable distributed systems. In-depth knowledge of identity management protocols (SAML, OIDC, OAuth) and their implementations. Experience … with Google Identity and containerization technologies (e.g., Docker, Kubernetes) is a plus. Strong understanding of security principles and best practices (e.g., secure coding, threat modeling). Excellent problem-solving and analytical skills. Ability to work effectively in a fast-paced, collaborative environment. Excellent written and verbal communication More ❯

security best practices. Experience in mentoring and developing junior engineers. Ability to nurture talent within the team, guiding them to enhance their skills in coding, architecture, and problem-solving through coaching, reviews, and pair programming. Proven experience delivering enterprise-grade applications on cloud platforms (AWS, GCP, Azure) with expertise … queries and application logic to improve scalability and response times. Expertise in modern engineering standards such as TDD, contract testing, and secure coding, as well as architectural patterns like event-driven architecture and platform migration. Skilled at making technical decisions and trade-offs that positively impact teams More ❯

security best practices. Experience in mentoring and developing junior engineers. Ability to nurture talent within the team, guiding them to enhance their skills in coding, architecture, and problem-solving through coaching, reviews, and pair programming. Proven experience delivering enterprise-grade applications on cloud platforms (AWS, GCP, Azure) with expertise … queries and application logic to improve scalability and response times. Expertise in modern engineering standards such as TDD, contract testing, and secure coding, as well as architectural patterns like event-driven architecture and platform migration. Skilled at making technical decisions and trade-offs that positively impact teams More ❯

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 More ❯

respond to security incidents and alerts. Ensure compliance with industry standards and regulations. Provide guidance and training to development teams on secure coding practices. Continuously improve security processes and practices. Skills & Experience: Proven experience as a DevSecOps Engineer or in a similar role. Strong understanding of DevOps More ❯

to-day of the role: * Design, develop, and maintain in-house software solutions, ensuring alignment with our strategic goals. * Write clean, reusable, and secure code that powers our operations. * Identify areas for improvement and develop solutions that enhance performance and user experience. * Conduct rigorous testing and quality assurance More ❯

Work closely with security architects, developers, and product teams to embed security in software development. Provide security awareness training and advocate secure coding practices across teams. Engage with GOV.UK security and compliance frameworks , ensuring security best practices are followed. 5. Test Reporting & Documentation Produce detailed security test More ❯

a remote role open to candidates based anywhere in the UK. You'll work closely with cross-functional teams to design and implement secure, scalable CI/CD workflows, helping to embed security best practices throughout the software delivery lifecycle. It's an opportunity to have real impact … forward-thinking environment. What you'll be doing Integrating automated security testing into CI/CD pipelines Supporting development teams with secure coding practices and tooling Working with DevOps engineers to ensure infrastructure is secure and compliant Contributing to threat modelling and risk assessments Staying … of cloud infrastructure (preferably Azure) and Infrastructure as Code Experience with containerisation tools (Docker, Kubernetes) Knowledge of application and infrastructure security principles Scripting or coding experience (e.g. Python, Bash, PowerShell) This is a brilliant opportunity to grow your DevSecOps career within a team that values security, collaboration, and technical More ❯