1 to 25 of 38 Systems Architect Jobs in the UK

Enterprise Systems Architect page is loaded Enterprise Systems Architect Apply locations Bradford time type Full time posted on Posted 30+ Days Ago job requisition id REQ_ We're looking for a Enterprise Systems Architect to join us in Bradford. This permanent role offers hybrid working, you will be expected to work … in the office at least 2 days a week. Reporting into the Senior Manager for Enterprise Systems, this is a key role in the development of Liberty Blumes outsorucing capabilities. This individual will be responsible the definition and evolution of the Enterprise Systems Strategy in line with the long term business vision. What will you be doing? Working … with Shared Services and business strategy partners to understand business imperatives, organisational vision and medium to long term objectives. Define and own target landscape view of systems to fulfil Shared Services business vision and realise business and organisational objectives. Work with delivery teams on streams that impact ERP Systems; make decisions on any open items and resolve differences More ❯

are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle … space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar.Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At Thales UK, we research, develop, and supply technology and services that impact the lives of millions of people each day to make life better, and keep us safer. … your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. An opportunity has arisen for an experienced Systems Architect with significant vehicle expertise to deliver the role of Vehicle Systems Architect in support of our Vehicle Optronics and Sensors Group. The role More ❯

are relied upon to deliver operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defensive systems for land, sea, and air. From early warning, to threat neutralisation, our platforms cover all levels from very short-range systems, to extended protection across the entire battle … space including Airspace Mobility Solutions, Vehicles and Tactical Systems and Missile Defence, Optronics, and Radar.Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At Thales UK, we research, develop, and supply technology and services that impact the lives of millions of people each day to make life better, and keep us safer. … your start and finish times. Where possible, we support a working pattern that suits your lifestyle and helps you reach your ambitions. An opportunity has arisen for an experienced Systems Architect with significant vehicle expertise to deliver the role of Vehicle Systems Architect in support of our Vehicle Optronics and Sensors Group. The role More ❯

Join Convergence Group as an Enterprise Systems Architect Are you a systems thinker who thrives on solving complex architecture challenges? Do you want to work in a tech-forward, product-led company where your decisions drive real transformation? We're Convergence Group - experts in WAN, LAN, Wi-Fi and Security - and we're on a mission … to disrupt the connectivity space with smarter infrastructure and customer-first thinking. We're growing fast and looking for an Enterprise Systems Architect to help shape our digital future. What You'll Be Doing: As our Enterprise Systems Architect, you'll be the driving force behind our software and systems strategy, combining high … level design with hands-on technical involvement: Architecture & Strategy : Shape the future of our tech stack by designing scalable, secure, high-performing systems that align with our business goals. Make smart, forward-looking decisions on tools, platforms, and integrations. Requirements & Communication : Translate complex business needs into clear, actionable technical plans. Act as the bridge between vision and execution, working More ❯

Job Title: Principal AI Systems Architect Location: Flexible/Hybrid - London Employment Type: Permanent Overview We are seeking a Principal AI Systems Architect with deep technical expertise in AI engineering at scale to lead the design and orchestration of secure, high-performance multi-agent systems. This role sits at the intersection of AI, distributed … systems, and advanced security engineering - ideal for someone who thrives in ambiguous, high-stakes problem domains and can design from first principles. What You'll Be Solving This is not your typical AI role. You'll be tackling: Agent orchestration at scale - thousands of agents working concurrently, requiring sophisticated coordination and communication strategies. Trust and security in AI systems … e.g., causal consistency, network partitioning). Failure modes in LLM-based architectures - understanding injection attacks (e.g., prompt injection), and building intelligent defences at the orchestration layer. Scalability bottlenecks - architecting systems that handle massive data flows and compute workloads while maintaining responsiveness. Key Responsibilities Architect large-scale, distributed AI systems with a focus on agent coordination , resilience More ❯

We are looking for an industry wide Senior Systems Architect - Infrastructure who can provide leadership and direction for Change-The-Bank (CTB) electronic trading infrastructure initiatives covering all technologies (in this specific domain) for Rates. What We do The role sits within Citi's Global Markets: High Performance Architectures - Infrastructure (HPAi) group. This team is responsible for … all electronic trading infrastructure architecture across all markets globally for the firm. It is composed of low latency Subject Matter Experts (North America, EMEA), Systems Architects (both regional and asset class aligned) and an aligned initiative management function (e.g. Technical Project Manager). Technology is key to our business; this role will require you to drive innovation and technology … engineering of CTB and End of Vendor Support (EoVS) initiatives where we choose to innovate. Role Overview/What will you do: Reporting to the head of HPAi, the Systems Architect will be responsible for ensuring best in breed technology architecture and engineering are in alignment with business requirements. This will be done in collaboration with CISO More ❯

identify opportunities for improvement, streamline processes, and implement data-driven strategies that enhance performance, customer satisfaction, and value delivery. We are seeking an experienced and forward-thinking Higher Education Systems Architect to ensure that all student-facing and administrative systems comply with UK Higher Education (HE) regulatory frameworks. This role will also provide architectural leadership in … of a next-generation Student Information System (SIS), working in close collaboration with our offshore development team. Acting as the bridge between compliance needs, business users, and developers, the Systems Architect will ensure that all solutions support institutional goals, enhance operational efficiency, and meet the evolving demands of students, staff, and regulators. About the role: System Governance … Compliance: Ensure current systems are used in alignment with UK HE policies and regulations (e.g., HESA, OfS, GDPR, UCAS, SLC ). Architecture & Design: Define the technical and functional architecture for a new Student Information System (SIS) product tailored to the UK HE sector. Collaboration & Leadership: Work closely with an offshore software development team to guide system architecture and design More ❯

Job Title: Systems Architect (Contract) Industry: Financial Services Our client, a leader in the financial services technology sector, is currently seeking a Systems Architect to join their team on a contract basis. This role is critical in designing and implementing robust system architectures that support business objectives, particularly in payments and issuing domains, and … and regulatory requirements within the financial services landscape Collaborate with stakeholders to gather and analyse complex technical and business requirements, with a focus on payment processing and card issuing systems Develop comprehensive architectural plans and high-quality documentation Oversee integration of software and hardware components across secure environments Ensure system security and compliance with financial services industry standards and … cross-functional development teams Conduct regular system performance assessments and drive optimisation initiatives Stay abreast of emerging technologies, particularly within the financial technology space Job Requirements: Proven experience in systems architecture within the financial services sector Strong background in payments and/or issuing platforms is essential Deep understanding of system design principles and architectural methodologies Experience in developing More ❯

I'm looking for a Model-Based Systems Architect to join BAE Systems in Coventry. What you'll be doing: Design and maintain requirements, architectures, and system designs for complex technical systems Generate SysML views to capture interactions between complex systems within the Submarine Support with the full utilisation and development of model-based … systems engineering artifacts across a portfolio of products Expand, elaborate, and own key system design elements and associated systems engineering products that drive customer success Work with cross-functional teams to define system functions, requirements and design elements to ensure optimal performance in constrained technical environments Decompose complex designs into understandable components for further elaboration and development Support … strong familiarisation of SysML You will need to have experience of using Model Based System Engineering tool sets such as Enterprise Architect Have a firm understanding of Systems Engineering and Systems thinking Familiarity with the Engineering System Life-cycle and its related process (specifically processes mentioned ISO/IEC 15288) The salary is £55,000 to More ❯

I'm looking for a Model-Based Systems Architect to join BAE Systems in Coventry. What you'll be doing: Design and maintain requirements, architectures, and system designs for complex technical systems Generate SysML views to capture interactions between complex systems within the Submarine Support with the full utilisation and development of model-based … systems engineering artifacts across a portfolio of products Expand, elaborate, and own key system design elements and associated systems engineering products that drive customer success Work with cross-functional teams to define system functions, requirements and design elements to ensure optimal performance in constrained technical environments Decompose complex designs into understandable components for further elaboration and development Support … strong familiarisation of SysML You will need to have experience of using Model Based System Engineering tool sets such as Enterprise Architect Have a firm understanding of Systems Engineering and Systems thinking Familiarity with the Engineering System Life-cycle and its related process (specifically processes mentioned ISO/IEC 15288) The salary is £55,000 to More ❯

I'm looking for a Model-Based Systems Architect to join BAE Systems in Coventry. What you'll be doing: Design and maintain requirements, architectures, and system designs for complex technical systems Generate SysML views to capture interactions between complex systems within the Submarine Support with the full utilisation and development of model-based … systems engineering artifacts across a portfolio of products Expand, elaborate, and own key system design elements and associated systems engineering products that drive customer success Work with cross-functional teams to define system functions, requirements and design elements to ensure optimal performance in constrained technical environments Decompose complex designs into understandable components for further elaboration and development Support … strong familiarisation of SysML You will need to have experience of using Model Based System Engineering tool sets such as Enterprise Architect Have a firm understanding of Systems Engineering and Systems thinking Familiarity with the Engineering System Life-cycle and its related process (specifically processes mentioned ISO/IEC 15288) The salary is £55,000 to More ❯

I'm looking for a Model-Based Systems Architect to join BAE Systems in Coventry. What you'll be doing: Design and maintain requirements, architectures, and system designs for complex technical systems Generate SysML views to capture interactions between complex systems within the Submarine Support with the full utilisation and development of model-based … systems engineering artifacts across a portfolio of products Expand, elaborate, and own key system design elements and associated systems engineering products that drive customer success Work with cross-functional teams to define system functions, requirements and design elements to ensure optimal performance in constrained technical environments Decompose complex designs into understandable components for further elaboration and development Support … strong familiarisation of SysML You will need to have experience of using Model Based System Engineering tool sets such as Enterprise Architect Have a firm understanding of Systems Engineering and Systems thinking Familiarity with the Engineering System Life-cycle and its related process (specifically processes mentioned ISO/IEC 15288) The salary is £55,000 to More ❯

Military Training Systems Engineer/Architect {MoD} Andover 1, 2 or 3 days a week. up to £76,000 + Car + Private Health + 6-8% Pension + Discounts + Progression + Training Are you a Military Training Systems Engineer or similar with a military background looking for an autonomous role where you will be … be working for one of the UK's biggest global defence organisations on specialist projects across all the forces. On offer, is the unique opportunity for a Military Training Systems Engineer/Architect to join a leading and international UK defence company. Established around 150 years ago, this defence powerhouse has remained at the forefront of research … and innovation the MoD and has its name to some of the largest training and defence projects the world has to offer. In this role, the successful Military Training Systems Engineer/Architect would be responsible for implementing training and developments solutions and systems across a range of military clients ranging from the RAF, Navy, Army More ❯

Narvar is Growing! Narvar is scaling its GTM systems function, and we're looking for a GTM Systems Analyst to join the Revenue Operations team. As we scale, we're investing in the systems that power GTM efficiency, automation, and smarter workflows. This role will play a key part in strengthening system usability, uncovering AI opportunities, and … You'll also drive innovation by researching and operationalizing opportunities where AI can streamline processes, improve system intelligence, and elevate team productivity. Who You Are You are a trusted systems partner to Marketing, Sales, and CS stakeholders. You proactively surface scalable solutions by deeply understanding the functionality of our tools and how they integrate. You help uncover and implement … AI-driven efficiencies that improve team workflows and reduce manual effort. You support data hygiene, playing a critical role in enabling smarter, more strategic systems development. What You'll Do Integrate and evolve GTM tools: apply hands-on experience with third-party applications (Salesforce, Zapier, Gong, Open AI, Warmly, ZoomInfo) to inform solution design and ensure scalable, platform-aligned More ❯

I'm looking for a Model-Based Systems Architect to join BAE Systems in Coventry. What you'll be doing: Design and maintain requirements, architectures, and system designs for complex technical systems Generate SysML views to capture interactions between complex systems within the Submarine Support with the full utilisation and development of model-based … systems engineering artifacts across a portfolio click apply for full job details More ❯

Job Description Electrical Systems Architect - Submarines Full Time/Hybrid Derby/Permanent We are seeking a highly skilled and motivated Electrical System Architect to play a pivotal role in the development of the Rolls-Royce Advanced Modular Reactor (AMR) Electrical Power System. This is a unique opportunity to contribute to a cutting-edge nuclear … you. The Novel Nuclear and Special Projects Electrical Control and Instrumentation (EC&I) Team are developing the Electrical Power System for the Rolls-Royce AMR and the Electrical System Architect will take a leading role in this development. As technology evolves, the hunger for secure energy grows with it. Our deployable Advanced Modular Reactors (AMRs) will provide off … is one of the most enduring and iconic brands in the world and has been at the forefront of innovation for over a century. We design, build and service systems that provide critical power to customers where safety and reliability are paramount. We are proud to be a force for progress, powering, protecting and connecting people everywhere. We want More ❯

About the Role We are seeking an innovative GPU Systems Architect to lead the comprehensive design of a next-generation graphics architecture. This strategic position combines deep hardware expertise with system-level insight to deliver a unified GPU platform optimised for rendering performance, visual fidelity, and computational efficiency. This is initially for a 9-month contract but … graphics system architecture. In-depth understanding of modern graphics rendering pipelines and associated computational requirements. Strong knowledge of rasterisation, ray tracing, and hybrid rendering approaches. Experience in designing memory systems for high-bandwidth, low-latency graphics applications. Demonstrated leadership in the architecture of complex silicon products. Proven ability to balance performance, image quality, power consumption, area, and cost. Strong … analytical skills, with experience in graphics performance modelling and workload characterisation. Excellent communication skills, capable of articulating complex technical concepts across multidisciplinary teams. Key Responsibilities Architect the GPU system design, covering programmable shader cores, fixed-function hardware, memory hierarchies, and interconnect topologies. Define system-level specifications that balance real-time rendering performance, image quality, power efficiency, and thermal More ❯

simulation capabilities are interoperable and effective. Our team is a small, agile group of specialists who are passionate about solving the industry's toughest challenges. The Opportunity As a Systems Architect, you will be at the heart of our customer engagements. Acting as the lead technical authority, you will bridge the gap between our customers' operational challenges … combines deep technical knowledge with excellent leadership and communication skills. Essential Experience and Skills: A strong background (5+ years) in the development, architecture, or delivery of simulation-based training systems for defence. Understanding and practical experience with key interoperability standards used in Defence modelling and simulation (e.g., HLA, DIS and other SISO/NATO standards) Proven experience applying the … Systems Engineering lifecycle on projects. Excellent communication and stakeholder management skills, with the ability to articulate complex technical concepts to varied audiences. You must be eligible to obtain and maintain UK Security Clearance (SC or higher). Desirable Skills: Experience with Model-Based Systems Engineering (MBSE) using tools and languages like SysML or Unified Architecture Framework. Knowledge of More ❯

Location: West Midlands Duration: 1st August start - 12 months+, 4 days per week We have an urgent requirement for a DV Cleared Systems Architect with a background in secure tactical communications for a long-term Enterprise platform programme. Must have strong tactical comms systems experience click apply for full job details More ❯

Location: West Midlands Duration: 1st August start - 12 months+, 4 days per week We have an urgent requirement for a DV Cleared Systems Architect with a background in secure tactical communications for a long-term Enterprise platform programme. Must have strong tactical comms systems experience. Must hold active MOD DV clearance. This role would suit ex More ❯

World Class Defence Organisation based in Stevenage is currently looking to recruit 3x Mechanical Systems Engineers/Architects on an initial 12 month contract. The role will be hybrid of being split between working from home and onsite. This role would suit a candidate who comes from a strong background of working as a Mechanical Design Engineer, Mechanical Systems Engineer, Mechanical Architect or has experience of Mechanical Systems Architecture. A defence/aerospace background is ideal but not essential. DOORS experiencewould be great. A background or knowledge of Systems Engineering and Supplier Management would be beneficial. Contract Duration: 12Months initially and then ongoing and long-term thereafter. Hourly Rate: £65.00ph Mechanical Systems Engineer …/Architect Job Description: We have an opportunity for an experienced Mechanical Architect to join the team. This exciting role is to gather and manage the missile mechanical architecture requirements to achieve missile performance, on time and on cost and overall layout vs compliance. This involves providing justification of the design and co-ordinate the verification More ❯

Non-Police Personnel Vetting Level 3 (NPPV3). About the Role: We are looking for a dynamic, experienced and highly skilled Lead Technical Architect with expertise in systems delivery assurance and integration architectures to join our team. You will play a pivotal role in designing, implementing, and overseeing the delivery of solutions for large-scale mission-critical … systems to meet business user/customer expectations. You will have at least 8 years of demonstrable expert-level architecture and technical leadership experience, including deep knowledge of application and integration architectures. You will define and communicate architectures, provide client-facing strategic and technical direction and perform strong and detailed assurance of supplier solution deliveries. Key Responsibilities Provide technical … and tenders. Work closely with project management and commercial teams to ensure delivery alignment and commercial compliance. Contribute to technical design authorities communicating ideas and seeking consensus. Perform a Systems Integration role, ensuring supplier solutions and deliveries align. Ensure solution compliance with security and governance standards and frameworks. Work with client and supplier quality and test organisations to ensure More ❯

System Architect - Group Technology page is loaded System Architect - Group Technology Apply locations London time type Full time posted on Posted 30+ Days Ago job requisition id R3778 The TP ICAP Group is a world leading provider of market infrastructure. Our purpose is to provide clients with access to global financial and commodities markets, improving price … people strong. We work as one to achieve our vision of being the world's most trusted, innovative, liquidity and data solutions specialist. Role Overview The System Architect is responsible for defining and delivering the shared technical and architectural vision for the delivered as part of the Agile Release Train (ART). The technology includes systems (applications … processes and information), shared infrastructure services, shared application services, and their effective integration across Global Broking Rates and FX. The System Architect is working to align Feature teams to this vision and ensure the systems under development support the evolving business need and enables fast reliable implementation of value. As a core role steering the wider team More ❯

System and Integration Architect Oracle Fusion & Oracle Cloud Location: Oxford Reports to: Head of Application Integration Services Effective Date: ASAP About the Institute: This leading Institute is reimagining how science and technology can solve global challenges in health, food security, climate change, and advanced automation/AI. Join a team of experts transforming pioneering science into commercial products … for global benefit and long-term sustainability. The institute encourages collaboration, innovation, and perseverance. The Opportunity: A System and Integration Architect with deep expertise in Oracle Fusion Applications and Oracle Cloud technologies is sought. This is a key leadership role responsible for defining the architecture and governance of enterprise-wide integrations across Oracle SaaS, PaaS, within the Technology … closely with business stakeholders to translate requirements into robust, scalable, and secure Oracle-based solutions. Essential Knowledge, Skills and Experience : Bachelor's or Masters degree in Computer Science, Information Systems, or a related field. 10+ years of experience in enterprise architecture with a focus on Oracle Fusion applications and Oracle Cloud technologies. Proven experience in Oracle Integration Cloud (OIC More ❯

System and Integration Architect Oracle Fusion & Oracle CloudLocation:Oxford Reports to:Head of Application Integration Services Effective Date:ASAPAbout the Institute: This leading Institute is reimagining how science and technology can solve global challenges in health, food security, climate change, and advanced automation/AI. Join a team of experts transforming pioneering science into commercial products for global … closely with business stakeholders to translate requirements into robust, scalable, and secure Oracle-based solutions. Essential Knowledge, Skills and Experience : Bachelor's or Masters degree in Computer Science, Information Systems, or a related field. 10+ years of experience in enterprise architecture with a focus on Oracle Fusion applications and Oracle Cloud technologies. Proven experience in Oracle Integration Cloud (OIC … microservices-based architectures. Familiarity with DevOps practices, CI/CD pipelines, and cloud-native architectures. Excellent communication and stakeholder management skills. Oracle Cloud certifications (e.g., Oracle Integration Cloud Architect or Oracle Cloud Infrastructure Architect) are highly desirable. Why Join This Institute? Be part of an organization with a global mission to solve humanity's most pressing More ❯