Top Tech Jobs & Startup Jobs in London

Design and implement embedded software for surveillance cameras, focusing on performance and reliability. Collaborate with hardware engineers, conduct testing, and optimize low-level device drivers.

Provide technical support for Silent Sentinel products: troubleshoot hardware, software and network issues via phone/chat/remote sessions; document cases; manage customer communications and priorities; collaborate with regional/global teams; provide on-call after-hours/weekend emergency support; continuously learn product and technology updates.

Create clear, customer-focused documentation and help content for cloud-based video security, access control, and intrusion platforms. Design user-centric guides, peer-review content for quality and consistency, and collaborate with Engineering, Support, Escalations, and UX teams to improve documentation and product usability.

The Procurement/Supplier Manager oversees supplier contracts, leads negotiations, ensures legal compliance, manages performance, and engages with stakeholders.

Develop and maintain frontend software for a video management platform using TypeScript and modern frameworks. Implement state management and API integrations (REST, websockets), write tested maintainable code, apply CI/CD and Git practices, debug and analyze issues, and collaborate with cross-functional teams to build resilient, scalable systems.

Provide senior-level technical support and escalation handling for Avigilon Alta cloud video and access products. Troubleshoot hardware, software, networks and logs, perform root-cause analysis, document cases, collaborate with Dev/Escalations, mentor team members, and contribute to knowledge base and departmental projects.

Designs, builds, and validates bespoke security solutions and automation using enterprise AI tools. Performs STRIDE threat modeling, vulnerability analysis, technical risk assessments, remediation verification, and security control mapping. Ensures compliance with ISO 27001, NIST standards, and the EU Cyber Resilience Act. Develops security architecture documentation, maintains sandbox labs, verifies encryption, access controls, MFA, and logging, and supports pre-sales security tenders and customer evaluations.

Supports the operational resilience, deployment, monitoring, and incident resolution of a hosted digital policing application. Responsibilities include customer service reviews, SLA monitoring, release and patch support, software engineering liaison work, shared-services coordination, technical documentation, SQL Server cluster support, and root-cause analysis. The role requires cloud, operating system, database, scripting, observability, and infrastructure expertise, plus customer engagement and participation in an on-call rotation.

Owns the operational resilience of Motorola Solutions’ mission-critical Pronto digital policing application. Responsibilities include hosted application lifecycle management, deployments, patching, release coordination, SLA monitoring, incident resolution, customer engagement, data governance, SQL Server cluster administration, technical documentation, and mentoring junior engineers. The role collaborates with software engineering and shared services teams, supports police and emergency-service customers, and participates in an on-call rotation.

Conduct qualitative and quantitative UX research for complex products and real-world environments. Frame research questions, select appropriate methods, conduct interviews, contextual inquiry, observation, field research, usability studies, surveys, and structured analyses. Systematically evaluate evidence, identify patterns, communicate findings clearly, and translate research into product and design recommendations. Collaborate with multidisciplinary teams, contribute to research practices, and develop mixed-methods expertise.