Company description:Refresco UKJob description:This is an exciting opportunity to join Refresco UK as a Control & Automation Engineer, where you will act as the site automation specialist, driving improvements in reliability,...Read More>>.

Avionics Systems Engineer UK Aerospace & Defence £40,000–£60,000 + Benefits Permanent We are looking for an experienced Avionics Systems Engineer to join a growing aerospace engineering team, supporting the design, integration, mo...Read More>>.

Job DescriptionRole: Security Systems Engineer\nLocation: West Midlands & surrounding areasSalary: Dependent on ExperienceJob Type: Permanent, Full Time\nWe are currently recruiting...Read More>>.

Job DescriptionThe Role:\nAs an IVVQ Systems Engineer at Spire, you will lead the definition, planning, and traceability of Integration, Verification, Validation, and Qualification (IVVQ) activities across spacecraft missions. Y...Read More>>.

Job DescriptionOptical Systems Engineer, Job Ref: 2146SNKey Purpose of JobThe Optical Team seeks a dynamic, organised and proactive engineer with high standards and technical capabilities to lead the development and delivery of the nex...Read More>>.

Job DescriptionJob ID: 01877372Posted: Posted TodayStart Date: 2026-09-25Location: Winnersh, Wokingham; Gloucester, South Gloucestershire; Manchester, Lancashire; Harlow, EssexCountry: United KingdomTime Type: Full timeDate Posted:2026...Read More>>.

Overview In this role you lead the Systems Engineering activity for evaluating the Mk0 Typhoon ESCAN radar maturity against FFP criteria, coordinating a cross-functional team and delivering maturity analyses for an FFP-aligned program. You...Read More>>.

Overview In this role, you lead the development and integration of conventional island systems (water, wastewater, chemicals, auxiliary steam, gases, HVAC, fire protection, utilities) within a multidisciplinary engineering setting. You ensu...Read More>>.

Overview In this Senior Systems Engineer role, you will lead systems engineering across complex defence and security programmes, focusing on autonomous and robotic systems. You’ll work within the Future Systems team at PTP Portsmouth to i...Read More>>.

Overview As a Senior Systems Engineer, you will lead the development of electrical power generation, distribution and propulsion systems for next‑generation aircraft. You’ll work in a multidisciplinary team within Safran Electrical & Po...Read More>>.

Overview As the site automation lead at Kegworth, you will set hardware and software automation standards and provide technical leadership. You’ll support capital projects and drive CI to boost reliability, performance and energy efficien...Read More>>.

Overview Senior Electrical Systems Engineer at a growing clean-tech company developing battery and solar-powered refrigeration for transport. You own electrical systems from design to production, collaborating with mechanical, software, and...Read More>>.

Overview As Lead Systems Engineer, you define and validate system architecture for Military Satellite Communications (Milsatcom) programs, including space, control, and ground segments. You will collaborate with engineering leads to shape t...Read More>>.

Overview As a Salesforce Systems Engineer, you will maintain and optimise the Salesforce CRM to support business operations. You’ll tailor the platform to meet needs across teams, ensure data integrity and accurate reporting, and troubles...Read More>>.

Overview In this role you will support a high-frequency trading tech stack by maintaining Linux-based systems, hardware, networks, and automation tooling. You will join a close-knit UK team focused on expanding infrastructure and supporting...Read More>>.

Overview In this role you will shape system capability for advanced ground-based defence systems within a growing functional systems team. You will translate customer needs into defined requirements and support design, certification, and de...Read More>>.

Overview As a Senior Systems Engineer at Leidos, you will deliver end-to-end systems engineering across complex UK Air Traffic Management programmes. You’ll collaborate with stakeholders, users, suppliers and architects to define requirem...Read More>>.

Overview In this Senior Systems Engineer role at SEA, you lead the design, development, and support of complex naval and undersea systems. You’ll steward requirements across the engineering lifecycle, contribute to bids, and drive integra...Read More>>.

Overview In this role you will support the development and manufacturing of modules for medical, automotive, and optical markets, enabling high reliability in compact systems. You will work within a multidisciplinary team to influence produ...Read More>>.

Overview In this entry-to-mid-level role, you will help ensure the reliability, scalability, and performance of production systems on AWS, partnering with software engineers and platform teams. You’ll build automation and infrastructure a...Read More>>.

Overview You join a fast-growing AI infrastructure startup to own software-side modelling and benchmarking that demonstrates system viability. Working with the CTO, you will build a software 'digital twin' to evaluate behaviour ahead of har...Read More>>.

Overview In this role you contribute to the defence portfolio from Bristol, joining the Functional Development team to shape system and subsystem requirements, design support, and certification activities. You will engage across programme d...Read More>>.

Overview In this role you apply systems engineering to develop and integrate capabilities for defence aircraft projects. You will work within multidisciplinary teams to translate concepts into implementable solutions, manage documentation a...Read More>>.

Overview In this role you will help design, operate, and continuously improve cloud-based enterprise environments for Mendeley. You’ll work with cross-functional teams to deliver reliable, secure, and scalable infrastructure while embraci...Read More>>.

Overview Senior Systems Engineer at Leonardo leads Through-Life Services for a next‑gen UK combat aircraft, shaping architecture and support concepts with cross‑functional teams and industry partners. You will manage stakeholder needs,...Read More>>.

Overview As part of the Optics and Fibre Optic R&D team in Torquay, you will develop fibre-optic sub-systems from concept to early production. You’ll work on high-power fibre-optic amplifier subsystems for free-space optical communication...Read More>>.

Overview In this role you will lead and deliver complex, high-value systems programmes for MOD test ranges and the testing of evolving military equipment. You’ll collaborate with Mission Rehearsal teams across diverse technologies and man...Read More>>.

Overview In this role you will lead systems engineering across the complete lifecycle for satellite and space-based projects, coordinating with multidisciplinary teams to ensure performance and delivery. You will shape system architecture,...Read More>>.

Overview You will contribute to the Future Combat Air Programme by shaping system-of-systems concepts and weapon integration strategies. In a cross-functional, agile environment, you will translate needs into architectures and drive perform...Read More>>.

Overview As Principal Systems Engineer, you will drive the development of military land and aerospace systems. You’ll work within a multi-disciplinary team to translate stakeholder needs into realizable requirements and robust architectur...Read More>>.

Overview In this role you will help rebuild Nivoda's GTM infrastructure by replacing manual steps with reliable, automated systems. You will work across the GTM Engine, Salesforce, Customer.io, enrichment services and data platforms to crea...Read More>>.

Overview In this role you will design, test, and validate electronic systems with a focus on power electronics and metering. You will collaborate with cross-functional teams to ensure manufacturability, cost efficiency, and compliance, whil...Read More>>.

Overview As a Senior Systems Engineer at Thales OME, you will contribute to the end‑to‑end systems engineering design for defence systems. You’ll define requirements, shape interfaces, and specify system behavior while developing and...Read More>>.

Overview In this role you will design, build, and optimize large-scale distributed GPU compute clusters to support HPC/AI research at HRT. You will work with cross-functional teams across compute, storage, OS, and automation to keep global...Read More>>.

Overview In this role, you will lead the integration of the onboard autonomy stack on Jacobsen vehicles, bridging prototype development to production-ready autonomous platforms. You’ll work on vehicle-level systems, safety-critical archit...Read More>>.

Overview In this role you will shape software-defined radio (SDR) systems for complex mission environments, ensuring robust, interoperable communications. You will work to define and improve SDR architectures, protocols and interfaces, and...Read More>>.

Overview In this role you join the Systems Engineering Team to help design and validate avionics for helicopters and uncrewed air systems. You will translate customer requirements into system-level solutions, work with external suppliers, a...Read More>>.

Overview In this role, you will manage and develop the High-Performance Computing (HPC) systems and Scientific Computing services for a mission-driven research environment. You’ll work with a large-scale infrastructure, including a 1,200-...Read More>>.

Overview In this Senior Systems Engineer role, you will apply rigorous system engineering practices to high-reliability projects in the medical electronics domain. You’ll work within, and alongside, cross-functional teams to shape require...Read More>>.

Overview As a Trading Systems Engineer, you will design, automate, and optimize the Linux-based infrastructure that powers HRT’s real-time trading environment. You will work with a cross-functional team to ensure high availability and ult...Read More>>.

Overview As a Systems Engineer, you will engage in planning, integration, verification and validation, and trade studies to translate requirements into total system solutions within cost and schedule constraints. You will work across concep...Read More>>.

Overview In this role, you will act as a technical advisor to accounts, leading the design of data centre compute and storage solutions. You will engage vertical markets to tailor WWT offerings to customer needs and drive revenue through so...Read More>>.

Overview In this role you will support mission-critical infrastructure that underpins a leading fintech trading platform. You will join a dedicated Support team working with Sales and Engineering to resolve server and network issues, automa...Read More>>.

Overview As an Associate Systems Engineer you will support the development of bespoke systems for UK Defence Test, Trials, Training and Evaluation. You will work within a multidisciplinary team, delivering system artefacts across the projec...Read More>>.

Overview In this role you will support the development, integration and verification of complex aerospace systems, embedding safety throughout the lifecycle. You will collaborate within a multi-disciplinary Brighton team in the Release Syst...Read More>>.

Overview In this Senior Systems Engineer role, you will shape spacecraft programs through end-to-end systems work, from requirements to integration and verification. You’ll partner with multidisciplinary teams to drive technical decisions...Read More>>.

We’re looking for a Senior Systems Engineer to join the Stellar Entertainment mission! The Studio We are a video game development studio with offices in Guildford, UK and Utrecht, Netherlands. Sitting with...Read More>>.

Optical Systems Engineer, Job Ref: 2146SNKey Purpose of JobThe Optical Team seeks a dynamic, organised and proactive engineer with high standards and technical capabilities to lead the development and delivery of the next gene...Read More>>.

Principal Tunnel Systems Engineer We are looking for a Principal Tunnel Systems Engineer to join our industry leading Intelligent Infrastructure team. Our tunnel systems capability delivers end‑to‑end asset design and advisory serv...Read More>>.

As part of an exciting digital transformation, the University of Surrey is seeking a Senior Systems Engineer.This role ensures that existing and new IT services and systems are of a high quality, highly functional and sustainable for the...Read More>>.