Job Type: Permanent Build a brilliant future with Hiscox   Role Purpose As a Lead Machine Learning Engineer (MLE) at Hiscox, you will shape and scale our Machine Learning Engineering capability and ensure the successful deployment and operation of ML in production. You will lead the MLE sub-chapter, line manage Machine Learning Engineers, and partner closely with the Head of Data Science, the Data Science sub-chapters and Platform/Group teams to enable scalable, reusable, and well-governed ML solutions. You will be accountable for the MLOps platform, ensuring it is reliable, secure, and continuously evolved and for ensuring our business unit ships ML to production in a scalable way that is reusable across value streams, enabling efficient model maintenance, monitoring, and lifecycle management. Combining deep technical expertise with leadership, you will set standards, uplift capability, and enable squads to deliver robust, production-grade ML systems. Key...

The Role: We're on the hunt for a highly skilled and experienced senior engineer to lead the design and development of the various AI services as part of the Citi Innovation Labs. The ideal candidate has excellent track record leading teams of engineers and/or data-scientists and building high-scale engineering products, specifically AI solutions. In this role, you'll be a key player in driving innovative AI projects throughout the bank.   Team: Citi Innovation Labs is a global network of innovation centers focused on delivering cutting edge solutions to all of Citi’s lines of business.  Our Mission is to create a competitive advantage for our clients, manifested as change in the way they operate, by providing innovative technological solutions with strong client engagement, from idea to production, and by leveraging the entrepreneurial spirit and technological excellence fostered in the Innovation Labs.   Our Labs Network is a global organization that spans across New...

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. Role Summary We are seeking a visionary and hands-on Head of Applied AI Engineering to lead the design, development, and deployment of AI-driven solutions for our Banking division , covering Investment (ECM, DCM, M&A), Corporate and Commercial Banking. This role will bridge the front office...

Senior Data Engineer (Python/PySpark & SQL) London (Hybrid - 3 days in office Monday, Tuesday, Wednesday) Up to 85,000 dependent on experience Ref: J13073 We're working with a fast-growing AI SaaS business where data sits at the core of everything they build. They're looking for a Senior Data Engineer to take ownership of the pipelines that power their platform. You'll be working with real-world, messy data and shaping it into reliable, decision-ready datasets used across product, analytics, and machine learning. Python/PySpark and SQL are central to the role. The Role: You'll design and maintain data pipelines, handle edge cases, and ensure data quality as the platform scales. The environment is modern and cloud-based, using tools such as AWS, GCP or Azure, alongside Spark, Snowflake or BigQuery. You'll also play a key role in supporting and mentoring other engineers through code reviews and collaboration. You'll be joining a supportive team that values different...

Senior Safety Engineer - Autonomous & AI Systems Location: London (Hybrid - 3 days in office) Employment Type: Permanent, Full Time About the Company I'm working with a rapidly growing technology start-up developing safety solutions for autonomous and AI-driven systems. Their platform provides a critical "trust layer" that ensures autonomous platforms operate safely, predictably, and in compliance with regulatory frameworks across sectors including aerospace, robotics, and advanced mobility. With multiple projects secured and increasing demand, the company is expanding its engineering team and looking for talented engineers who want to work on real-world safety challenges in next-generation autonomous systems . This is an opportunity to join a fast-moving environment where your work will directly contribute to the safe deployment of advanced technologies. The Role As a Senior Safety Engineer , you will support the development and assurance of...

Team Overview XiP is building a next-generation cross-asset calculation system for Citi trading desks and enterprise users in the largest global financial markets and exchanges in New York, London, and other major financial hubs. Our team owns multiple Java Spring Boot Services that execute, partition, and track quantitative risk graphs/trades in a distributed environment. These graphs can fail due to their complexity and our system must adapt quickly to these failures to provide a seamless experience for clients.  XiP Compute Services are deployed onto OpenShift and Amazon’s Elastic Kubernetes Service (EKS). An important initiative in 2025 will be onboarding Google’s Kubernetes Engine to further expand our coverage. Our system scales on-demand, and we can run up to tens of thousands of replicas of our services across all asset classes.  Role Overview We are seeking a Senior Engineer to fill the role of ‘Applications Development Technology Lead Analyst’ on the...

Role: Maintenance Engineer Location: North London Shifts: 2 days 2 nights 4 off Salary: £50,000 - £55,000, Overtime, progression and more The Role ATA Recruitment is pleased to be partnering with a market-leading manufacturer that operates across four UK locations. Their North London site serves as the flagship facility and plays a crucial role in the company s ongoing success. Generating an annual turnover of over £50 million, the organisation supplies many of the UK s top supermarkets, restaurants, hotels, and cafés, offering strong job stability as a well-established business founded in the early 1990s. The site delivers a high-quality, end-to-end manufacturing process, making use of bespoke machinery throughout. While some areas are highly automated, the facility also relies on specialist, hand-crafted equipment to provide intricate finishing touches and design features, ensuring a consistently premium final product. They are currently seeking a Maintenance...

Maintenance Engineer Salary: Competitive salary Benefits: Company share save scheme, Competitive matched pension contributions, Life insurance Life insurance up to 4x salary Location : Elveden London Ways of Working: Site based Hours of work: Tuesday- Saturday 10pm -6.30am Contract Type: Permanent Why Greencore? Following the combination with Bakkavor in January 2026, we're one of the UK's leading creators of convenience food, driven by a simple purpose: to make every day taste better. As a vibrant and fast-moving business, we're proud to employ over 28,000 talented colleagues across 39 manufacturing sites and 21 distribution depots in the UK and the US. Together, we bring delicious food to life. Our products cover every meal occasion from breakfast through to dinner and dessert, with lunch and snacking in between. In FY25, our shared passion helped us achieve combined revenues of approximately £4bn. Our extensive direct to store...

Role: Maintenance Engineer Location: Heathrow Shifts: 6am - 2pm, 2pm - 10pm, 10pm - 6am Benefits: Plenty of Overtime + External Training Opportunities (Including potential to do fully funded Level 3 Qualifications in Engineering) Salary: £40,000 - £45,000 The Company: A Global Manufacturing business with a turnover of over £700m are currently looking to add a Maintenance Engineer to their Manufacturing Facility based near Heathrow. This business has continuously re-invested into their sites and into their staff too and offer some of the best training available in the area. They have put Engineers through level 3 Qualifications in the past and have supported Engineers with their goals that they want to reach. In the last few years this business has really grown exponentially, and this is why they are currently looking to add to their team. This means you would be joining the company at a fantastic time, you would get a variety of experience on all the systems on...

Lead Maintenance Engineer London (Wembley/ Park Royal) Salary: 62,000 plus bonus Shifts: 4 on 4 off DAYS only Sector: Manufacturing / Production Overview On behalf of our client, a leading name in the manufacturing sector, we are recruiting for an experienced Lead Maintenance Engineer. This role offers an excellent opportunity for a hands-on engineer with strong leadership skills and an electrical bias to take ownership of maintenance operations within a busy production environment. The successful Lead Maintenance Engineer will be responsible for both supervising the maintenance team and remaining actively involved in day-to-day maintenance and repair activities across the facility. Key Responsibilities Act as the Lead Maintenance Engineer, overseeing and coordinating all site maintenance tasks. Lead, guide, and support a team of multi-skilled maintenance technicians, ensuring smooth operation and minimal downtime. Remain hands-on, carrying out fault...

Automation Maintenance Technician Hours : Full-time, 40 hours per week (rotating early, late & night shifts) Salary : 53,195 per annum + night shift allowance + weekend premiums Total earning potential: Over 60,000 per annum Location : Farringdon About The Role We're looking for an experienced Maintenance Engineer s to join our clients automation team at their state-of-the-art mail centre. You'll help keep their cutting-edge sorting and parcel processing systems running smoothly through planned preventative maintenance , fault finding , and continuous improvement . This is a fantastic opportunity to join a major national organisation investing heavily in automation and innovation Job Summary As a key member of the engineering team, you'll ensure the reliability, efficiency, and performance of our automated systems through a combination of preventative and reactive maintenance enhancing our mechanical, electrical, and pneumatic systems Job...

Astute are looking for an Operations Technician to join the expanding Operations Team on a Combined Heat and Power facility in East London. Utilising the latest technology, the site is producing 17MW of Heat & Power from used fats, oils and greases (FOGS) from the local area. Reporting to the Site Operations Supervisor you will be part of a Shift Team (sometimes alone) responsible for the safe and efficient running of the CHP in line with business and statutory needs. If you have the right skills & experience and want to find out more, please get in touch! Responsibilities and duties: As an Operations Technician, you will be responsible for: Operating the plant to ensure compliance in line with Company and Client procedures Carrying out first line maintenance to ensure plant availability and performance is at a high level whilst ensuring adherence with safety, environmental and statutory requirements. Identifying and reporting plant defects, observations and...