13 of 13 Permanent Secure Coding Jobs in Dartford

bonus + benefits Location: UK – Remote This company is scaling its security function and is hiring Senior Application Security Engineers to help embed secure development practices across its engineering teams. You’ll play a hands-on role in identifying and resolving vulnerabilities, integrating security into the SDLC, helping … developers create software that is secure, robust, and production-ready by design. You’ll be joining a high-impact security team at a pivotal point in the company’s growth. The environment spans legacy systems, enterprise-grade platforms, and greenfield builds – making it an ideal opportunity for individuals … discovered vulnerabilities. Requirements: 5+ years of hands-on experience in application security and secure software development. Strong knowledge of secure coding practices and common vulnerabilities (OWASP) Experience with SAST, DAST, and IAST tools and integrating them into CI/CD pipelines. Proficiency in writing and More ❯

enforce, and continuously evolve software engineering best practices (e.g., SOLID principles, domain-driven design, clean architecture, modular monoliths vs microservices). Drive consistency in coding standards, code review rigor, and software craftsmanship. Lead critical system architecture decisions, including technology stack evolution, refactoring legacy components, and designing future-state systems. … Ensure integration patterns and service contracts across internal and external APIs are robust, secure, and scalable. System Integration & Platform Ownership Oversee integration between business systems using APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around … data sources and APIs. Security Engineering & Governance Partner with security engineers to integrate security throughout the software lifecycle (shift-left security, secure coding, threat modelling). Own the implementation of secure authentication/authorization practices, audit logging, encryption at rest/in transit, and other More ❯

secure software development. In this role, you’ll be responsible for testing a Java-based codebase that powers our secure coding labs and training platform. Your mission is to ensure our software is reliable, robust, and meets the highest standards of quality. Key Responsibilities Design … systems, with a focus on both functionality and security. Perform functional, regression, integration, and system-level testing. Validate business logic, user workflows, and secure handling of data across our platform. Create and manage automated test suites using tools compatible with Java (e.g., JUnit, TestNG, Selenium, REST Assured). … tools (e.g., Maven or Gradle). Experience testing RESTful APIs and backend services. Strong problem-solving skills and attention to detail. Understanding of secure software development lifecycle. Familiarity with CI/CD tools such as Jenkins, GitLab CI, or GitHub Actions. Good communication skills and a collaborative mindset. More ❯

. Multiple Deliverables SDET Testing (Software Development Engineer in Test) Ideally Developer-tester hybrid. Write testing frameworks and also contribute to production code. Strong coding background (Java, Python, C#, etc.). Build integration and end-to-end automation pipelines. Performance/Load Testing Simulates real-world load and stress … for known vulnerabilities. Collaborate with SecOps and DevSecOps teams. Security QA/Secure Code Testing Test software from a secure coding perspective. Ensure compliance with secure development standards (OWASP Top 10, etc.). Test Management Oversee testing across multiple teams and or products. More ❯

applications across multiple client projects. You'll help shape technical architecture, contribute directly to code and collaborate closely with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET … and estimation activities, ensuring consistently high-quality code through code reviews and testing practices Collaborate with architects, engineers and delivery leads to deliver secure, maintainable systems Participate in workshops, demos and discussions with internal teams and clients Contribute to the development of internal delivery standards and team culture … Exposure or interest in additional frameworks/languages (.NET, Ruby on Rails, Go) or willingness to learn new technologies Experience with secure coding practices and awareness of software assurance principles Active SC clearance Our Offer At Ntegra, we offer an inspiring and inclusive work environment, where your More ❯

re looking for a Principal Backend Engineer to lead the evolution of our backend systems. This role will drive the development of scalable, secure, and high-performance solutions that form the backbone of our platform. You’ll lead a talented engineering team, define the technical vision, and ensure … efficient use of AWS resources to minimize costs without compromising performan ce. Quality Assurance and Secur ity Implement best practices for secure coding, ensuring compliance with industry standards. Establish rigorous testing frameworks, including unit, integration, and load testing. Ensure disaster recovery and high-availability solutions are in More ❯

to APIs to artifact pipelines. Write secure code, review other people’s code, and help everyone level up their secure coding game. Build tools, automate boring stuff, and occasionally drop a ‘sploity’ proof of concept for fun. You need: A background in software development. At … like SCA and data enclaves. You believe security should enable, not block, engineering. You’re a diplomat - you gotta work with engineering to secure the SDLC, not spook them. If interested, get in touch on rose@ninedots.io This job is remote on the Island of Ireland or in More ❯

background in working with the Ministry of Defence (MOD). The ideal candidate must possess DV Clearance and have a deep understanding of secure systems, risk management, and cyber security best practices within a defence environment. RESPONSIBILITIES Provide technical cyber security consultancy to public and private sector clients. … Must have experience working with the Ministry of Defence. Strong technical expertise in areas such as network security, endpoint security, cloud security, and secure system architecture. Experience in penetration testing, vulnerability management, and cyber threat intelligence. Solid knowledge of security technologies such as SIEM, IDS/IPS, firewalls … QUALIFICATIONS CISSP, CISM, CEH, CREST, or equivalent security certifications. Experience with cloud security (AWS, Azure, or Google Cloud). Knowledge of secure coding practices and DevSecOps principles. Experience in incident response and forensic investigations. BENEFITS We prioritise employee well-being and mental health by offering a comprehensive More ❯

ARM assembly knowledge is advantageous. Skilled in C/C++ for native security development, complemented by robust working knowledge of Kotlin for establishing secure, high-performance mobile applications. Proven experience in architecting, implementing, and continuously evolving state of the art anti-tamper and defence systems. Demonstrable ability to … and ensuring continuous knowledge sharing. In-depth understanding of encryption algorithms, secure key management and cutting-edge approaches in secure coding and risk reduction. Forward-thinking hacker mindset, with a passion for identifying vulnerabilities before they are exploited. Excellent communication skills to work efficiently with … empt and mitigate potential exploits. Collaborating with software development, information security, and infrastructure teams to integrate robust security features, setting strategic direction on secure development practices. Providing technical leadership and mentorship to junior developers and security engineers, fostering a culture of continuous learning and proactive threat mitigation. Assessing More ❯

developers who enjoy tackling challenges and taking on meaningful responsibility. You will be working on full-stack development, focusing on building scalable and secure web applications, and participating in the entire software lifecycle—from gathering requirements to deploying solutions. If you are an experienced developer who enjoys working … be the perfect opportunity for you. The ideal candidate will have the following: Extensive experience in Java development, particularly in building scalable and secure web applications. Strong experience with Spring, Hibernate, MySQL, JSP … HTML, CSS, JavaScript, Angular, and TypeScript. Proven ability to work independently, solve complex problems, and take initiative. A strong grasp of secure coding practices and attention to software performance and reliability. Comfortable with writing clean, testable code and collaborating with QA to ensure high-quality delivery. Excellent More ❯

delivery with senior members of the business. • Ensure the highest quality software. • Champion modern development practices including CI/CD, automated testing, and secure coding. • Collaborate with R&D, QA, and PMO teams at our Maidstone, Kent facility to innovate and deliver top-tier solutions. ✅ Experience required from More ❯

assessments and ensure adherence to international compliance standards (SOC 2, ISO 27001, GDPR, HIPAA, etc.). Establish a robust control environment to support secure development and delivery of our SaaS offerings. … Governance & Policy Development: Implement security governance frameworks to support DevSecOps and data protection at scale. Develop and maintain policies, standards, and secure coding practices across the organisation. Stakeholder & Customer Engagement: Act as a key security advisor in customer engagements, RFPs, and audits. Partner cross-functionally to ensure More ❯

smart contracts and decentralized applications. This is a contract role suited for developers who thrive in dynamic environments and are excited about building secure, scalable blockchain platforms. This is a remote 3 month rolling contract with the potential for extension. Key Responsibilities: Design, develop, and deploy smart contracts … and decentralized applications (dApps) on blockchain platforms such as Ethereum, Hyperledger, or Solana. Write efficient, secure code using languages like Solidity, Rust, or Go. Integrate blockchain solutions with existing systems and APIs. Optimize and troubleshoot smart contracts and blockchain infrastructure. Collaborate with front-end developers, DevOps, and product More ❯