Full Stack Engineer (£120k-£135k + Equity) at $2.3M seed-funded AI cybersecurity startup

Added 21/05/2026

We are seeking a talented Full Stack Engineer to join an innovative AI cybersecurity startup that has recently secured £2.3M in seed funding. In this dynamic role, you will be responsible for designing, developing, and maintaining scalable web applications that enhance our cybersecurity solutions. You will work closely with cross-functional teams to define project requirements, create technical specifications, and implement robust software features. Your expertise will be crucial in ensuring high performance, responsiveness, and security across our platforms. Additionally, you will collaborate with UX/UI designers to create user-friendly interfaces that meet our customers' needs. The ideal candidate will possess a...

IT & Security Associate at VC-backed autonomous manufacturing startup

Added 11/05/2026

Join a dynamic and innovative VC-backed autonomous manufacturing startup as an IT & Security Associate. In this pivotal role, you will be responsible for maintaining and enhancing our IT infrastructure and security protocols. Your primary duties will include monitoring network performance, troubleshooting hardware and software issues, and ensuring the security of sensitive data. You will collaborate with cross-functional teams to implement IT policies and procedures that align with industry standards, ensuring the highest levels of operational efficiency and data integrity. As an IT & Security Associate, you will also play a key role in conducting regular security audits, managing user...

Technical Support Engineer for Cybersecurity Startup

Added 03/03/2026

Join our innovative cybersecurity startup as a Technical Support Engineer and play a pivotal role in safeguarding our clients’ digital assets. You will be the first line of defense, assisting customers with technical inquiries, troubleshooting issues, and providing solutions to ensure their cybersecurity needs are met. Your primary responsibilities will include responding to customer support tickets, diagnosing technical problems, and collaborating with our development team to implement fixes or enhancements. In addition, you will conduct training sessions for clients, helping them to better understand our products and leverage their full potential. The ideal candidate will have a strong background in...

Technical Support Engineer for Cybersecurity Startup

Added 20/10/2025

We are seeking a highly motivated and skilled Technical Support Engineer to join our dynamic team at a rapidly growing cybersecurity startup. In this role, you will be the first point of contact for our customers, providing exceptional technical support and troubleshooting assistance for our cutting-edge cybersecurity solutions. Your primary responsibilities will include diagnosing and resolving client issues, managing support tickets, and ensuring a seamless experience for our users. You will collaborate closely with the development team to relay customer feedback and help drive product improvements, ensuring our solutions meet the evolving needs of our clients. The ideal candidate will...

CISO CTO Infrastructure

Added 21/05/2026

We are seeking an experienced professional for the role of CISO CTO Infrastructure to lead and manage our information security, technology infrastructure, and overall IT strategy. The ideal candidate will be responsible for developing and implementing security policies, procedures, and standards to safeguard the organization’s information assets. You will oversee the architecture and operations of IT infrastructure, ensuring alignment with business goals and compliance with relevant regulations. Your expertise will be vital in identifying potential security threats and vulnerabilities, while also coordinating incident response and recovery efforts. In this role, you will collaborate with cross-functional teams to drive technology initiatives...

CISO CTO Infrastructure

Added 21/05/2026

We are seeking an experienced CISO CTO Infrastructure to lead and enhance the security and infrastructure strategy across our organization. The ideal candidate will be responsible for developing, implementing, and managing a comprehensive information security program that aligns with our business objectives. This role requires a proactive approach to identifying potential threats and vulnerabilities, ensuring the confidentiality, integrity, and availability of critical data and systems. The position demands a strategic thinker with a strong technical background who can effectively communicate security initiatives to both technical and non-technical stakeholders. The successful candidate will oversee the design and implementation of secure infrastructure...

Operational Cyber Software Engineer - Gloucester - National Security

Added 18/05/2026

We are seeking a skilled Operational Cyber Software Engineer to join our dynamic team in Gloucester, focusing on national security initiatives. In this role, you will be responsible for developing, testing, and maintaining software solutions that enhance cybersecurity operations and support critical national security objectives. You will work closely with cross-functional teams to design and implement robust software applications, ensuring high levels of security and functionality. Your expertise will be vital in conducting threat assessments, identifying vulnerabilities, and contributing to the overall security posture of our operations. The ideal candidate will possess a strong background in software engineering, with proficiency...

Operational Cyber Software Engineer – Gloucester – National Security

Added 14/05/2026

We are seeking a skilled Operational Cyber Software Engineer to join our dynamic team in Gloucester, focusing on national security projects. In this pivotal role, you will be responsible for designing, developing, and implementing software solutions that enhance operational capabilities in a cybersecurity context. You will collaborate with cross-functional teams to deliver robust software applications, ensuring they meet stringent security standards and operational requirements. Your expertise will be crucial in troubleshooting, optimizing, and maintaining existing systems to ensure their reliability and effectiveness in high-stakes environments. The ideal candidate will have a strong background in software engineering, with proficiency in programming...

Principal Senior Technical Architect - National Security

Added 08/05/2026

We are seeking a highly skilled Principal Senior Technical Architect with a focus on National Security to join our dynamic team. In this pivotal role, you will be responsible for leading the design and implementation of advanced technical solutions that support national security initiatives. You will collaborate with cross-functional teams to analyze complex requirements, develop architectural frameworks, and ensure that all systems are compliant with the highest security standards. Your expertise will guide the strategic direction of projects, ensuring they align with organizational goals and address critical national security challenges. The ideal candidate will possess extensive experience in system architecture,...

Senior Cyber Software Engineer/ Technical Lead

Added 11/05/2026

We are seeking a highly skilled Senior Cyber Software Engineer/Technical Lead to join our dynamic team. In this role, you will be responsible for leading the design, development, and implementation of cutting-edge cybersecurity software solutions. Your expertise will guide the architecture of secure software systems, ensuring compliance with industry standards and best practices. You will collaborate with cross-functional teams to analyze requirements, develop technical specifications, and oversee the integration of software components. Additionally, you will mentor junior engineers and contribute to the continuous improvement of our development processes. The ideal candidate will have extensive experience in cybersecurity, software engineering, and...

Enterprise Hybrid Cloud Platform Security Architect (Advisory) - Manager - National Security

Added 22/04/2026

We are seeking a highly skilled Enterprise Hybrid Cloud Platform Security Architect (Advisory) - Manager specializing in National Security. In this role, you will be responsible for developing and implementing security architectures for hybrid cloud environments, ensuring compliance with national security standards and regulations. You will lead cross-functional teams to assess and enhance security postures, identifying vulnerabilities and recommending mitigation strategies. Your expertise will guide the design of secure cloud infrastructures that support critical national operations while maintaining robust data protection and risk management practices. As a manager, you will mentor and guide junior architects and security professionals, fostering a...

Enterprise Hybrid Cloud Platform Security Architect (Advisory) - Senior Manager - National Security

Added 11/02/2026

We are seeking an experienced Enterprise Hybrid Cloud Platform Security Architect (Advisory) - Senior Manager specializing in National Security to join our dynamic team. In this pivotal role, you will be responsible for designing and implementing robust security architectures for enterprise hybrid cloud environments. You will collaborate closely with cross-functional teams to assess security risks, develop security frameworks, and ensure compliance with government regulations and industry standards. Your expertise will be critical in advising clients on best practices for securing their cloud infrastructures and applications, as well as in developing threat mitigation strategies that align with national security objectives. The...

Senior Manager - Risk (Digital, Defence & National Security)

Added 21/05/2026

We are seeking a highly skilled Senior Manager - Risk with a focus on Digital, Defence & National Security to join our dynamic team. In this key role, you will be responsible for leading risk management initiatives, identifying potential threats, and developing strategies to mitigate risks associated with digital technologies in the defence and national security sectors. Your expertise will be crucial in assessing the impact of emerging technologies and ensuring that risk management practices are aligned with organizational goals and compliance requirements. You will oversee the execution of comprehensive risk assessments, conduct thorough analyses, and implement effective risk management...