Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. We are seeking a highly motivated and experienced VP‑level Technical Specialist to join our global Futures & Exchange Traded Derivatives (ETD) Clearing technology team. This role provides senior L2 production support for business‑critical clearing platforms, with a primary focus on intraday ETD...

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. The Digital Design Engineer Group Manager is accountable for management of complex/critical/large professional disciplinary areas. Leads and directs a team of professionals. Requires a comprehensive understanding of multiple areas within a function and how they interact in order to achieve the...

Location: Crawley, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Principal Systems Engineer - Electronic Warfare  Crawley - Hybrid Thales Intelligence, Surveillance and Reconnaissance (ISR) UK is a principal supplier of Unmanned Aerial Systems (UAS), Electronic Warfare (EW) and Radar equipment to the UK armed forces, as well as an exporter of these capabilities worldwide. We are looking for senior engineers with the skills and experience to enhance our Electronic Warfare portfolio, delivering cutting edge products including: Digital Radar Electronic Support Measures (RESM) that...

Senior Azure Cloud Engineer Abingdon Excellent salary plus bonus 1 day onsite per week: MARS has partnered a global consultancy to hire in a permanent Senior Azure Cloud Engineer to join a talented IT function. This strategic delivery partners work, spans both private and public enterprises on a global basis, delivering real impactful change, improvements and transformation for their clients. With an amazing company culture and values, this business really puts its staff at the forefront of what they do. Due to growth, they now seek a Senior Azure Cloud Engineer who lives and breathes the Azure stack. This Azure Cloud Engineer role is incredibly varied, there is the standard Azure DevOps & GitHub, working pipelines etc, but you will also use Bicep for Infrastructure-as-a-code. The Cloud Engineer will help their external consultancy teams define technical requirements with their clients. On top of that, there is a lot of standard existing Azure Cloud support for...

Senior Network Engineer (Contract) Duration: 12 Months (Possibility for extension) Location: Chester/Hybrid (3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile Working as a Network Implementation engineer is to provide technical implementation services to support the evolution and ongoing support of the Bank EMEA IP Network in response to projects, upgrades, and feature enhancements. The work is always aligned to the current and approved architectural, roadmaps, technology standards, templates, governance, and change management policies. The main technology area of focus for the role is Business to Business connectivity via various DMZ's throughout EMEA via both public and private connections. The role is primarily focused on refreshing network devices that are approaching end of support dates. Key Responsibilities: Ability to analyses in detail current in production...

Have you led complex finance transformation projects from design through to delivery? Do you thrive in high-profile, global projects where senior stakeholder engagement is critical? Are you ready to take ownership of a major Oracle Fusion ERP implementation and make a lasting impact on the business? Here at GXO, we are seeking an experienced Senior Finance Project Manager, on an 18-month FTC basis, to lead the UK&I wave of our Oracle Fusion ERP Global Project . This is a pivotal role, responsible for driving end-to-end delivery of a complex finance transformation programme, ensuring all business requirements are met and change is successfully embedded. Acting as the primary interface between finance leadership, IT, HR, and external partners, you will own delivery from a business perspective, working closely with the Technical Project Manager and Systems Integrator to balance priorities and achieve successful outcomes. This is an 18-month FTC. You'll be...

Civil Engineer Warrington Are you passionate about using Civil Engineering to deliver positive environmental change and help communities become more resilient to climate risks? This role offers the opportunity to contribute to meaningful projects that restore river environments, strengthen flood defences, support sustainable infrastructure and enhance natural systems across the UK. An opportunity has arisen for a Civil Engineer to join a growing environmental and engineering Consultancy delivering projects that create lasting benefits for communities and the environment. The business works on long-term frameworks with the Environment Agency and Natural Resources Wales locally, alongside larger national programmes across the UK. With an increasing pipeline of secured work and a strong focus on delivering through local teams, the Warrington office is looking to build its in-house design capability to support senior engineers as new schemes move from appraisal into detailed design....

Systems Engineer Embedded and Hardware £60,000 to £70,000 depending on skills and experience + Bonus + Benefits Bedford The Vacancy We are seeking an experienced and Senior Systems Engineer Embedded and Hardware to take ownership of the electronics and software workstream for our IVD medical devices. This is a senior role where you will act as technical design authority, ensuring robust system architecture, supplier governance and regulatory compliance while working at system level rather than as a day to day coder. Based in Bedford and working closely with both in house teams and international third party suppliers, this role offers the opportunity to influence products from early architecture through regulatory approval and post market readiness. Reporting to the Head of Engineering, you will provide technical governance and leadership across hardware, embedded firmware and PC software, ensuring all development activities meet quality, safety and regulatory...

Ready to find the right role for you? Salary: Up to 65,000 with a total package up to 80,000 (Annual Bonus, Company Car/allowance) plus pension Location: Home based with travel to Veolia sites When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's why we're looking for someone who's just as committed as we are, to push for genuine change and bring our ambition of Ecological Transformation to life. We know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture. As a Senior Solution Design Engineer, you will deliver conceptual and detailed design for energy systems including District Heating Networks, Energy Centres, HVAC, LTHW, Chilled Water, Heat Pumps (Air/Water/Geothermal Source), Low Carbon Heat Networks, Steam, and CHP. What we can offer you; Access to our...

Job Title: Mechanical Design Engineer Location: York Area, North Yorkshire Reporting to: Senior Engineer Salary: 38K Nicholas Associates has an excellent opportunity for a Mechanical Design Engineer, to join an established client in the York area. Purpose of the Role: You will be responsible for ensuring mechanical designs fully meet customer requirements (with any exceptions documented), while providing accurate manufacturing information for efficient and effective production. Key Areas of Responsibility: Produce mechanical designs, 3D models, specifications and detailed drawings for components, sub-assemblies, and top-level assemblies using CAD (e.g., Solidworks) Prepare supporting documentation, including BOMs, routing cards, and process instructions. Update existing documentation / use change management (ECR system) Provide evidence of design verification and product validation via project Statements of Compliance. Conduct tolerance analysis, risk...

Senior Firmware Engineer Location: Bristol; Hybrid Join us at Smartbox as a Senior Firmware Engineer! Are you a passionate Firmware Engineer wanting to make a real impact by giving a voice to those without speech Smartbox is looking for a dedicated individual to help improve the lives of people with disabilities. Your Impact As our Senior Firmware Engineer, you will: Technical Project Delivery: Deliver multi disciplinary projects, meeting scope, time, budget and quality requirements, and coordinating others as needed. Firmware Architecture and Lifecycle: Develop reliable, portable firmware with a long-life cycle. Firmware Development: Design, develop and maintain embedded firmware in C for Zephyr RTOS and Embedded Linux, including board bring up, drivers and HALs. Code Quality and Standards: Set and uphold coding, documentation and review standards, ensuring best practices in architecture, modularity, fault tolerance and testability. Test strategy and Automation:...

Package Manager (Agent) Package Manager required for delivery of engineering surveys as part of the very prestige project. London The surveys consist of the following: - Topographical surveys - Ground Investigation - Trial Trenches - Weathering Steel Initial responsibilities will be to support the Project Manager and Engineering Director to finalise the scope, procurement, and programme for all scopes of work. The successful candidate will: Health, Safety & Wellbeing: Maintain a safe working environment by enforcing health and safety regulations, best practices, and adherence to the Construction Phase Plan. Monitor compliance with onboarding and induction processes for your element of works. Review all Works Package Plans for both subcontract and self-delivered works. Work with the Project Manager and Principal Designer to ensure CDM requirements are met for the scheme. Work with the Health & Safety Manager to investigate any incidents that occur on the...

Senior Structural Engineer Leeds City Centre (hybrid working available) An award-winning, employee-owned Consultancy is looking to strengthen its growing Structural Engineering team in Leeds with the appointment of a Senior Structural Engineer. This is an opportunity to join a business with a genuinely different feel to most consultancies, combining technically challenging engineering work with a strong environmental focus and a culture built around collaboration, flexibility and long-term development. The Leeds team continues to expand its in-house structural design capability across a broad mix of projects within flood risk management, environmental engineering, infrastructure and the built environment. The role will give you the chance to work on schemes that have a real impact across climate resilience, flood alleviation and infrastructure improvement, while also offering exposure to more traditional building structures and civil engineering projects. Work regularly includes...

Join us at Smartbox as a Senior Electronics Engineer ! Are you a passionate Senior Electronics Engineer looking to make a real impact by giving a voice to those without speech Smartbox is seeking a dedicated individual to help enhance the lives of people with disabilities. Your Impact: Technical Delivery and Leadership: Lead complex, multi disciplinary electronics projects, balancing scope, time, cost, quality and risk while supporting informed trade off decisions and coordinating contributors as needed. System Architecture and Lifecycle: Define and maintain robust, portable electronic platforms and subsystems with long-term lifecycle focus. Subsystem Ownership: Own the strategy, architecture and lifecycle of key subsystems, including audio / acoustics, embedded controllers, thermal solutions, HMIs, infrared and sensor systems. Electronics and PCB Design: Deliver end to end circuit design, schematic capture and analysis. Guide and review PCB layouts to ensure...

Senior Civil Engineer Warrington Are you looking to take the next step in your career while making a genuine difference to local communities and the environment? Do you want to play a key role in restoring, enhancing and protecting natural environments while helping to deliver resilience to climate change? With an increasing pipeline of secured work and a strong focus on delivering through local teams, the Warrington office is building its in-house design capability to support senior staff and manage schemes as they move from appraisal into detailed design. As projects continue to come through, there is a clear push to grow capacity and embed strong technical leadership within the team and there is now a requirement for a Senior Civil Engineer to help lead and strengthen the office as its design workload continues to grow. The business is delivering projects that create lasting benefits for communities and the environment, working on long-term frameworks with the Environment...

Senior Cloud Engineer Azure Abingdon £62,000pa to £72,000pa plus bonus 1 day onsite per week: MARS has partnered a global consultancy to hire in a permanent Senior Cloud Engineer to join a talented IT function. This strategic delivery partners work, spans both private and public enterprises on a global basis, delivering real impactful change, improvements and transformation for their clients. With an amazing company culture and values, this business really puts its staff at the forefront of what they do. Due to growth, they now seek a Senior Cloud Engineer who lives and breathes the Azure stack. This Azure Cloud Engineer role is incredibly varied, there is the standard Azure DevOps & GitHub, working pipelines etc, but you will also use Bicep for Infrastructure-as-a-code. The Cloud Engineer will help their external consultancy teams define technical requirements with their clients. On top of that, there is a lot of standard existing Azure Cloud support for clients...

Job Type: Permanent Build a brilliant future with Hiscox   Company description Hiscox is a diversified international insurance group with a powerful brand, strong balance sheet and plenty of room to grow. Listed on the London Stock Exchange and headquartered in Bermuda (with the bulk of group leadership sitting in London), Hiscox has over 3,000 staff across 14 countries and 34 offices.   Structured by geography and product, Hiscox’s long-held business strategy has helped them grow from a niche Lloyd’s underwriter to an international insurance group with a powerful consumer brand. Hiscox’s Purpose: “We give people and businesses the confidence to realise their ambitions”  The Role Hiscox intends to operate a Data Mesh architecture for supporting Analytics and Integrations across the group. This will be known as “the data ecosystem”. The Ecosystem is being established in 2026 and this role will be a key part of its establishment as well as ongoing maintenance....

Job Type: Permanent Build a brilliant future with Hiscox   Reporting to:         Re & ILS Head of Data Location:                 London Type:                       Permanent Role Overview The Lead Data Scientist is a crucial member of the extended RE&ILS Tech Leadership Team, responsible for building, leading, and nurturing a highly capable (New) Data Science and Machine Learning chapter. This role facilitates the successful delivery of new AI Cloud-based solutions against our growing list of business use cases (involving complex Data Analytics, Machine Learning, and AI Agent based solutions). You will co-lead the new Data Science chapter with the RE&ILS Head of Data and help ensure its members provide Data Science capabilities and insights to support decision-making across RE&ILS strategic Value Streams. Whilst the chapter grows, you are expected to be hands-on actively helping to architect, design, and build AI or Data Science-based...

Job Type: Permanent Build a brilliant future with Hiscox   Principal Machine Learning Engineer Location: London/York   Why Hiscox London Market Hiscox London Market sits at the centre of global specialist insurance, tackling some of the most complex and unusual risks in the world. These are not commoditised problems, they demand deep expertise, strong judgement, and increasingly, sophisticated data and machine learning capabilities. We have a strong track record of putting AI into real production use, from augmenting underwriting decisions to shaping future market standards through partnerships and market‑first innovation. This is an environment where advanced ML systems are expected to operate reliably, safely, and at scale, not remain in experimentation. You’ll join a culture that values technical excellence, ownership, and courage, where senior individual contributors are trusted to set direction, challenge thinking, and build platforms that matter. For a...

Why Citi   Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management.  As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and in our clients’ best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from keeping the bank safe, managing global resources, and providing the technical tools our workers need to be successful to designing our digital...