The Opportunity This is your chance to build the foundational systems for 'Citi Assist', a Generative AI assistant that will reach every Citi employee globally. You'll join us on the ground floor, becoming a core builder on a high-visibility platform that sets the standard for how a global bank adopts this technology safely and at scale.   Here's what makes this role unique: we know that data is the key to building a successful, safe, and scalable generative AI assistant. The difference between a good AI product and a great one isn't just the model—it's the testing, evaluation, and feedback loops that make it better every day. As a data-focused full-stack engineer, you'll help us craft the tools and systems that let us understand how Assist is performing, where it's succeeding, and where it needs to improve. You'll work across the stack, building everything from intuitive dashboards that surface insights to robust backend pipelines that process evaluation data at scale....

Assistant Engineering Manager 📍 Enfield 💰 £63,000 per annum At Arriva UK Bus, we play a vital role in keeping London moving. Every day, our services help thousands of passengers travel across the capital—connecting people to work, education, and the city’s endless opportunities. We’re now looking for a motivated and experienced Assistant Engineering Manager to join our London team. This is a key leadership role where you’ll help ensure our fleet remains safe, reliable, and ready to meet the demands of one of the world’s busiest transport networks. About the Role As Assistant Engineering Manager, you’ll be at the centre of our London operations—leading workshop teams, maintaining high engineering standards, and ensuring our vehicles are always ready for service. You’ll bring together technical expertise and leadership to support a fast-paced, high-demand urban network where reliability and safety are critical. What You’ll Be Doing Oversee daily workshop...

Assistant Engineering Manager 📍 Tottenham 💰 £63,000 per annum At Arriva UK Bus, we play a vital role in keeping London moving. Every day, our services help thousands of passengers travel across the capital—connecting people to work, education, and the city’s endless opportunities. We’re now looking for a motivated and experienced Assistant Engineering Manager to join our London team. This is a key leadership role where you’ll help ensure our fleet remains safe, reliable, and ready to meet the demands of one of the world’s busiest transport networks. About the Role As Assistant Engineering Manager, you’ll be at the centre of our London operations—leading workshop teams, maintaining high engineering standards, and ensuring our vehicles are always ready for service. You’ll bring together technical expertise and leadership to support a fast-paced, high-demand urban network where reliability and safety are critical. What You’ll Be Doing Oversee daily workshop...

Excited to grow your career? We value our talented employees, and whenever possible strive to help one of our associates grow professionally before recruiting new talent to our open positions. If you think the open position you see is right for you, we encourage you to apply! Team/Role Overview The Senior Audit Manager is within the AI Technology, Cyber, Data and GenAI Engineering team and is a senior level management position, reporting to the Audit Director – AI Technology, Cyber, Data and GenAI Engineering, with an overall objective to execute audit activities and assessments of the risk and control environment for the adoption of AI/GenAI, specifically related to AI Technology, Cyber, Data and GenAI Engineering. This role will primarily focus on AI Technology, Cyber, Data and GenAI Engineering with the overall objective of this role to ensure that Citi Internal Audit’s approach to AI to position Citi IA as the leading IA function in the financial...

Full Stack Engineer (C#/WPF UI) – VP 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. What We do in Equities Tech Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology estate to achieve...

Full Stack Engineer (Kotlin and/or Python) – VP 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. Department Overview: Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology estate...

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. Department Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new...

Senior Java Engineer (Equinox) – Equity Derivatives Tech – VP 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. Department Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology...

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. What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new capabilities in advanced execution, global market...

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. What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new capabilities in advanced execution, global market...

Electrical Maintenance Engineer Central London 45,000- 48,000 PER YEAR Monday - Friday 8 - 5 Commercial Building C&G Level 3 Electrical Installation Required This is working for a Well Established FM Organisation Interested ? Apply now ! Executing scheduled inspections on electrical distribution boards and circuit breakers. Responding to reactive calls for power failures and lighting faults. Conducting monthly and annual emergency lighting compliance tests. Performing weekly fire alarm testing and supporting system servicing. Maintaining electrical supply to AHUs, FCUs, and water pumps. Closing out remedial actions following EICR inspections. Completing Portable Appliance Testing for landlord and tenant areas. Updating digital and physical site logbooks for statutory audits. Operating under Permit to Work systems and adhering to RAMS. Monitoring UPS systems and standby generators for critical power backup. Using BMS interfaces to...

Electrical Maintenance Engineer The Essentials Location: Large commercial static site, London Salary: 46,000 - 47,000 per annum Shift Pattern: Monday - Friday (Rotating Weekly) Early: 07:00 - 16:00 Late: 10:00 - 19:00 Key Responsibilities Executing planned preventative maintenance (PPM) and reactive repairs across all electrical systems. Fault-finding and repairing lighting, power distribution, and control systems. Assisting with minor installations and project works as required. Ensuring all work complies with the latest wiring regulations and health & safety standards. Maintaining accurate digital logs and reporting on system health. What We're Looking For Qualified Pro: You hold relevant electrical qualifications (NVQ Level 3 or equivalent) and your 18th Edition . Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected...

Associate Flood Modeller London (hybrid working available) An established, global Engineering and Environmental Consultancy is looking to bring in an Associate-level Flood Modeller to strengthen their growing water and flood risk team in London. With a strong and varied pipeline across both public and private sector clients, this is a key role within a team delivering complex, high-impact flood risk and hydraulic modelling projects across the UK. This position offers more than a typical modelling role. Sitting just below senior leadership, the successful individual will act as a key support to the team lead, taking on day-to-day responsibility for technical delivery, team coordination and project oversight. It's very much a step-up opportunity for someone ready to move beyond pure modelling into a broader leadership position, with a clear pathway into more senior responsibilities over time. The role will see you providing technical leadership across a wide range of flood...