11 technical lead jobs found

Remote | Initial 3 months + extensions once impletmentation timelines agreed | £900-£1000 per day | Outside IR35 We are looking for an experienced ClickHouse Solutions Architect to support the design and implementation of a greenfield, enterprise-scale observability platform for a global banking client. This is a genuine greenfield engagement with significant scale and complexity. You will take a leading role in defining the ClickHouse architecture from first principles, before helping prove and implement the solution. The environment The platform will provide a central repository for logs, metrics and traces , with requirements including: Sustained ingestion of approximately 3 million events per second Around 1,000 concurrent users and hundreds of Real Time dashboards Hundreds of application tenants requiring workload isolation, throttling and quotas OpenTelemetry-native architecture High-volume hot storage with longer-term object storage tiering...

Lead Systems Architect / Systems Engineering Technical Lead – Aerospace ARCA is partnered with a client in the aerospace sector who is looking for an experienced Senior Engineering Leader to support the development and certification of an advanced aerospace system. This is a senior technical role, taking ownership across systems engineering activities and providing technical leadership across a complex, multidisciplinary programme. The work: Technical ownership across system architecture, requirements and integration Development assurance and system safety System modelling and simulation V&V and testing across component, sub-system and system level Defining and maintaining systems engineering and test processes Supporting certification within an aerospace Design Organisation environment Providing technical direction across multidisciplinary engineering teams What they’re looking for: Strong experience taking complex systems through development, integration,...

Snr Operational Comms Engineer | 6 Month Contract | (Outside IR35) | Hybrid, 2-3 days pw Glasgow| Starting ASAP Day Rate: £350 About the role: Harvey Nash's public sector client is looking for a Snr Operational Comms Engineer You will: Lead the support, monitoring, maintenance, and development of operational communications systems using ITIL best practices. Manage incidents, service requests, changes, problems, capacity management, and lifecycle management of communications infrastructure. Provide technical leadership, guidance, and mentoring to engineers and direct reports. Undertake line management duties including workload allocation, performance management, leave management, and staff development. Lead documentation, disaster recovery, business continuity, innovation, and procurement activities. Deliver third-line support for critical systems including: Control Room systems Mobilising systems Airwave Firelink and MDTs VHF/UHF radio systems TETRA...

Systems Engineer - Modelling & Simulation x3 days p/w in Reading 6 Month intiial contract SC required to start - UKEO programme Rate open, outside IR35 Our client, a small defence engineering consultancy in the Defence & Security sector, is currently seeking a skilled professional in Modelling & Simulation for a contract role in Reading. Key Responsibilities: Lead the delivery of Modelling & Simulation (M&S) projects from concept through to deployment Design and develop simulation architectures, synthetic environments, and integrated simulation capabilities Enable interoperability between simulation systems, models, and wider technical ecosystems Support the integration of M&S solutions with Digital Engineering, Digital Twin, Digital Thread, and MBSE environments Contribute to Test & Evaluation, experimentation, and simulation-based testing activities Provide technical leadership, guidance, and assurance across client engagements Produce...

Systems Integration Architect x3 days p/w in Reading 6-month initial contract SC to start - UKEO programme Rates open, outside IR35 Our client, a small engineering consultancy in the defence and security sector, is seeking a Systems Integration Architect on a contract basis to join their team in Reading. This role involves hybrid working and offers a unique opportunity to contribute to large-scale digital transformation programmes. Key Responsibilities: Lead enterprise integration and architecture assessments across complex programmes. Develop and assess target-state architectures aligned to organisational and programme objectives. Evaluate current systems, technology, integration and data architectures. Identify architecture gaps, dependencies, interoperability challenges and opportunities for improvement. Provide expert guidance across Enterprise Architecture, Digital Engineering, Systems Engineering and MBSE. Assess how modelling, simulation, synthetic...

Quality & Defect Manager (Contract) Location: Fully Remote (UK) Rate: Crica £300 per day (Outside IR35) Contract Length: Initial 3-month assignment with possible extension Equipment: Contractor to provide own laptop and equipment Engagement: Outside IR35 Overview We are seeking an experienced Quality & Defect Manager to support the delivery of a critical Central Government portfolio. The successful candidate will be responsible for driving quality assurance activities, managing complex defect lifecycles, and coordinating testing and remediation across multiple suppliers within a challenging multi-vendor environment. This role is ideally suited to a professional with strong stakeholder management skills, extensive public sector experience, and a proven track record of improving quality outcomes across large-scale technology programmes. Key Responsibilities Lead quality and defect management activities across a dedicated programme...

Quality & Defect Manager (Contract) Location: Fully Remote (UK) Rate: Crica £300 per day (Outside IR35) Contract Length: Initial 3-month assignment with possible extension Equipment: Contractor to provide own laptop and equipment Engagement: Outside IR35 Overview We are seeking an experienced Quality & Defect Manager to support the delivery of a critical Central Government portfolio. The successful candidate will be responsible for driving quality assurance activities, managing complex defect life cycles, and coordinating testing and remediation across multiple suppliers within a challenging multi-vendor environment. This role is ideally suited to a professional with strong stakeholder management skills, extensive public sector experience, and a proven track record of improving quality outcomes across large-scale technology programmes. Key Responsibilities Lead quality and defect management activities across a dedicated programme portfolio. Manage the...

Role: Business Consultant Location: Dunstable (Hybrid - 1 day per week onsite) Type: Contract (Outside IR35) Duration: 3 months  The Opportunity We are seeking an experienced Business Consultant/Analyst to join a high-performing AI delivery team supporting a major hospitality and retail transformation programme. This is a unique opportunity to work at the intersection of business strategy, AI innovation, and technology delivery, helping shape and validate AI-driven solutions that deliver measurable value for customers, operations, and commercial performance. Working within a cross-functional delivery cell, you will act as the primary business-value and discovery lead, ensuring every proof-of-value and AI initiative is driven by business outcomes rather than technology alone. As the Business Consultant, you will work closely with Delivery Managers, Engineers, Product stakeholders, and business teams to define problems, shape hypotheses, establish success metrics, and evaluate...

Role: Business Consultant Location: Dunstable (Hybrid - 1 day per week onsite) Type: Contract (Outside IR35) Duration: 3 months The Opportunity We are seeking an experienced Business Consultant/Analyst to join a high-performing AI delivery team supporting a major hospitality and retail transformation programme. This is a unique opportunity to work at the intersection of business strategy, AI innovation, and technology delivery , helping shape and validate AI-driven solutions that deliver measurable value for customers, operations, and commercial performance. Working within a cross-functional delivery cell, you will act as the primary business-value and discovery lead, ensuring every proof-of-value and AI initiative is driven by business outcomes rather than technology alone. As the Business Consultant , you will work closely with Delivery Managers, Engineers, Product stakeholders, and business teams to define problems, shape hypotheses, establish success...

Outside IR35 Contract: Angular Developer (NGRX) Location: Remote First - Occasional Travel to Milton Keynes or closer offices (Wales & London) Rate: Up to £325 per day Outside IR35 Our client is a software house currently transitioning from being part of a wider group into a standalone company. They're in growth mode, onboarding new customers, and building out a small, close-knit development team of around 8. The core platform runs on Angular, .NET, SQL Server and Azure. They're looking for a contract Angular Developer to join on a specialist basis - someone who can come in and contribute immediately, without needing extensive onboarding or rework of existing code standards. The Role Deep, demonstrable expertise in Angular Solid, practical experience with NGRX is essential Working within a small team where architecture is led collaboratively by the lead developer rather than dictated top-down Contributing to a platform that's actively evolving - including some...

Outside IR35 Contract: Angular Developer (NGRX) Location: Remote First - Occasional Travel to Milton Keynes or closer offices (Wales & London) Rate: Up to £325 per day Outside IR35 Our client is a software house currently transitioning from being part of a wider group into a standalone company. They 're in growth mode, onboarding new customers, and building out a small, close-knit development team of around 8. The core platform runs on Angular, .NET, SQL Server and Azure. They 're looking for a contract Angular Developer to join on a specialist basis - someone who can come in and contribute immediately, without needing extensive onboarding or rework of existing code standards. The Role Deep, demonstrable expertise in Angular Solid, practical experience with NGRX is essential Working within a small team where architecture is led collaboratively by the lead developer rather than dictated top-down Contributing to a platform...