Quast Ltd

Software Engineer

• Reporting to the Engineering Manager, act as a subject matter expert for the Position, Navigation & Timing (PNT) Programme.
• Deliver PNT projects for the Cyber & Space Operating Centre (CSOC).
• Manage generation of ESS (Electronic Systems & Sensors) requirements and define technical deliverables.
• Oversee design of sub-systems, components, or processes to meet customer requirements.
• Participate in and scrutinise the system’s test, verification, validation, and evaluation processes.
• Verify and recommend the use of technical data to support engineering documentation maturity.
• Act upon identified risks related to safety, environment, support, and finance.
• Consider in-service support and associated costs during design and requirements phase.

Engineering Specialist – Position, Navigation & Timing

Engineer

• Safety Data Analysis: Identify, collate, and evaluate technical safety data to support the maturity of project documentation and ensure successful technical outcomes.
• Hazard Log Management: Contribute to technical risk management activities, including the maintenance of hazard logs and the evaluation of risk reduction measures.
• Documentation & Artefacts: Support the generation, update, and review of safety artefacts and safety case reports for complex equipment types.
• Regulatory Compliance: Differentiate and comply with relevant safety legislation, regulation, and policy (including ASEMS and POSMS) to deliver compliant technical documentation.
• Through-Life Support: Assist in safety decisions regarding through-life support, modifications, and eventual disposal/decommissioning of equipment.
• Collaboration: Collaborate with sub-system teams and specialists to ensure technical safety requirements are fully integrated.

Safety Engineer, Senior Technical Specialist, 4 Roles Available

QA Engineer

• Develop the Quality Assurance System framework to support ITT activity.
• Produce iterations of the FDSS Quality Plan, ensuring MOD compliance while reflecting commercial supply chain best practice.
• Respond to industry Requests for Information (RFIs) during the ITN phase.
• Review and assess supplier quality submissions, contributing to evaluation and down-selection processes.
• Produce written evaluation and scoring reports with recommendations for the commercial team.
• Capture learning from industry to update and improve the FDSS Quality Management System.
• Develop detailed Quality Requirements for inclusion in ITT Systems Requirement Documents.

Quality Engineer

Security Engineer

• Report to the Assistant Head of Security (Product & Industry) within FCAS.
• Lead engagement with the UK Product and Supply Chain Teams, coordinating sub-working groups and managing deliverables.
• Contribute to GCAP’s trilateral security strategy, engaging directly with Japanese and Italian counterparts through GIGO (GCAP International Government Organisation).
• Deliver risk analysis and assurance on technical development and acquisition workstreams, including the Tempest demonstrator.
• Lead on industry-facing activities including product-focused media queries.
• Represent FCAS Security at working groups and governance forums, escalating risks and advising on mitigation.
• Provide comprehensive support to security assurance processes for UK-only and GCAP projects.

Security Adviser – Air Combat Domain

• Develop the SC3 safety case in accordance with DSA.02 during Demonstration through to entry into service
• Work alongside SC3 Safety Manager, report to TSDT Chief Engineer (SSR) and SC3 Lead Engineer
• Contribute to and deliver Safety Management Plan (SMP) updates and annual SMP uplift
• Review and accept MBDA Safety Case Report and DefStan 00-056 AMC compliance
• Maintain SC3 safety artefacts: Safety Summary, Forward Action Plan, Void Tracker (monthly updates)
• Manage tasking and deliverables acceptance; update SC3 Operational Safety & Environmental Case Report (SECR) and sign-off for storage/handling/transport
• Review and update hazardous materials register/dossiers
• Support SC3 Operational OME Safety Review Panel (OSRP) queries and support issuing of OAS
• Develop and maintain SC3 TSDT Hazard Log, accept MBDA Final Hazard Log Report and Hazard Leaflets
• Provide ongoing general safety support, advice, and attendance at meetings/working groups