Founding AI Engineer (£70k-£120k + Equity) at VC-backed AI security startup

Added 26/06/2026

We are seeking a Founding AI Engineer to join a cutting-edge, VC-backed startup focused on revolutionizing security through advanced artificial intelligence technologies. In this pivotal role, you will be responsible for designing, developing, and deploying AI-driven security solutions that address complex challenges in the cybersecurity landscape. Your expertise will guide the technical direction of our products, ensuring they are not only innovative but also effective in safeguarding our clients' digital assets. The ideal candidate will possess a strong background in machine learning, data science, and software engineering. You will collaborate closely with cross-functional teams to define product requirements, develop algorithms,...

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...

Security Engineer (£110k-£200k + Equity) at $100M Series B AI a confidential company response platform

Added 08/06/2026

We are seeking an experienced Security Engineer to join a fast-growing AI-driven company poised for significant impact in the response platform space. In this role, you will be responsible for designing, implementing, and maintaining robust security measures that protect our infrastructure, applications, and data. Your expertise will help shape our security architecture and strategy, ensuring compliance with industry standards while proactively identifying and mitigating potential threats. The ideal candidate will have a strong background in cybersecurity, with a deep understanding of network security, application security, and cloud security practices. You will work closely with cross-functional teams to conduct risk assessments,...

Security GRC Manager at $20M YC-backed AI workplace infrastructure startup

Added 12/06/2026

We are seeking an experienced Security GRC Manager to join our dynamic team at a rapidly growing AI workplace infrastructure startup. In this role, you will be responsible for developing, implementing, and managing our governance, risk, and compliance (GRC) framework. You will collaborate with cross-functional teams to ensure that our security policies and procedures align with industry standards and regulatory requirements. Your expertise will be critical in identifying potential security risks and developing strategies to mitigate them, ensuring the organization’s data integrity and security posture are maintained at the highest level. The ideal candidate will have a strong background in...

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...

Founding Platform & Security Engineer at Gradient Labs

Added 26/06/2026

We are seeking a Founding Platform & Security Engineer to join our innovative team, where you will play a crucial role in building and securing our platform from the ground up. In this position, you will design, implement, and maintain robust security measures while ensuring high availability and scalability of our infrastructure. You will collaborate closely with cross-functional teams to develop secure, efficient, and reliable systems, while also leading the charge in identifying potential threats and vulnerabilities. Your expertise will be essential in establishing best practices for security and compliance from the outset. The ideal candidate will have a strong...

Security GRC Manager at Humaans

Added 16/06/2026

We are seeking a dedicated Security GRC Manager to join our dynamic team, where you will play a pivotal role in ensuring our governance, risk management, and compliance framework is robust and effective. In this position, you will be responsible for developing and implementing security policies and procedures in alignment with industry standards and regulatory requirements. You will conduct regular risk assessments, identify vulnerabilities, and recommend mitigation strategies to safeguard our information assets. Collaboration with various departments is essential to ensure security practices are integrated into all business processes. In addition to policy development, you will oversee compliance audits and...

Founding Engineer at Asymmetric Security

Added 16/06/2026

We are seeking a talented and innovative Founding Engineer to join our dynamic team. In this pivotal role, you will be responsible for designing and implementing cutting-edge security solutions that address the evolving challenges in the cybersecurity landscape. You will collaborate with cross-functional teams to develop software architecture and drive the product development lifecycle from concept to deployment. Your ability to identify potential security vulnerabilities and design robust systems will be crucial in ensuring the integrity and confidentiality of our products. The ideal candidate will have a strong background in software engineering, with expertise in secure coding practices and familiarity...

Technical Support Engineer for Cybersecurity Startup

Added 16/06/2026

We are seeking a highly motivated Technical Support Engineer to join a dynamic team within an innovative cybersecurity startup. In this role, you will play a critical part in ensuring customer satisfaction by providing exceptional technical support for our cybersecurity solutions. Your primary responsibilities will include troubleshooting and resolving customer issues, assisting clients with product installations, and offering guidance on best practices to enhance their cybersecurity posture. You will also collaborate closely with the engineering team to escalate complex issues and contribute to product improvement initiatives. The ideal candidate will possess a strong understanding of networking, security protocols, and various...

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...

AI Security Field CTO

Added 10/06/2026

We are seeking an experienced AI Security Field CTO to lead our cybersecurity initiatives within the rapidly evolving field of artificial intelligence. In this pivotal role, you will be responsible for developing and implementing strategies to protect our AI systems from potential threats. You will collaborate with cross-functional teams to identify vulnerabilities, assess risks, and create robust security protocols that align with industry standards. Your expertise will also guide the integration of advanced security technologies and frameworks that enhance the resilience of our AI solutions. The ideal candidate will possess a deep understanding of AI technologies, cybersecurity principles, and regulatory...