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HISCOX
21 Jun, 2026
Full Time
Principal Machine Learning Engineer
HISCOX London, UK
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...
citi
21 Jun, 2026
Full Time
Senior Software Engineer, CalcGraphs - Vice President
citi London, UK
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...
citi
21 Jun, 2026
Full Time
Production Engineer - Vice President
citi London, UK
The Production Engineer is a pivotal role within Citi's Technology organisation, responsible for designing, building, and operating the intelligent systems that underpin our global production environment. This is an engineering-first position at the intersection of software craftsmanship, AI-native development, and large-scale distributed systems.   As part of a multi-year transformation journey, the successful candidate will help define what production engineering looks like in an era of autonomous agents, generative AI, and self-healing infrastructure. You will be expected to write production-grade code daily, design agentic workflows, and contribute meaningfully to the evolution of our AI engineering practices across Citi's India technology hub.   The role requires a comprehensive understanding of multiple areas within a function and how they interact to achieve the objectives of the function. Applies in-depth understanding of the business impact of...
citi
21 Jun, 2026
Full Time
Production Management Senior Engineer - Senior Vice President
citi London, UK
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 Senior Engineer in Production Management, will be responsible for the development and overall implementation of software in a complex, critical and large cross-departmental and multi-disciplinary area. The role is part of a multi-year transformation journey that will require a successful...
citi
21 Jun, 2026
Full Time
Quantitative Analyst FX Electronic Trading
citi London, UK
The Quantitative Analyst is a strategic professional who stays abreast of developments within the field of quantitative finance and electronic trading, and actively contributes to the direction of the business by applying that knowledge to real, high-impact problems. As a core member of the FX Electronic Trading quant team in London, this role sits at the heart of our electronic market making and algorithmic execution business — not on the periphery. The successful candidate will be someone who thrives on building, enjoys coding as a craft, and is energised by challenging the status quo. This is a senior associate to junior VP-level position for a hands-on quantitative professional who takes end-to-end ownership of meaningful deliverables, works closely with trading and sales partners, and contributes to a team where every member bears full responsibility for the quality and performance of our models and strategies. Key Responsibilities Be a   core contributor   in...
AWE
21 Jun, 2026
Full Time
Principal Engineering Manager – New Build Delivery Lead
AWE Aldermaston, Reading RG7, UK
If you’d like to be considered for this opportunity we encourage you to apply promptly to avoid disappointment as if applications are high the role will close before the closing date given. Principal Engineering Manager – New Build Delivery Lead Location:  located between Reading and Basingstoke, with free onsite parking . Package: £70,000 to £100,000 ( depending on your suitability, qualifications, and level of experience) Working pattern: AWE operates a 9-day working fortnight. We will consider flexible working requests so that your work may fit in with your lifestyle. Just let us know your preferred working pattern on your application. Ready to play your part? At AWE, it’s not just a job, it’s far more than that.   Let us introduce the role: AWE is currently recruiting for Principal Engineering Managers to act as Intelligent Client (IC), Principal Designer (PD) and hold Delegated Design Authority (DDA) across both the...
arriva
21 Jun, 2026
Full Time
PSV MOT Fitter
arriva Bus Interchange, Chester CH1 3EF, UK
PSV MOT Engineer Location: Chester (Work at Wrexham may be required) Contract: Full-time, Permanent Salary: £18.35 per hour, 38 hours per week + Overtime + 110’s of Arriva Village Benefits Company: Arriva UK Bus Hours: Mon - Thurs: 08:00 – 16:00 | Friday: 06:00 – 12:00 (These hours may be flexible for the company’s needs) Arriva is looking to recruit a PSV Fitter/Engineer to join our engineering team at our Chester Depot in Hawarden to undertake a role preparing and presenting MOT buses to the DVSA for test. This is an excellent opportunity for an experienced PSV Engineer who takes pride in high standards of vehicle safety, compliance, and workmanship What you will be doing You will carry out inspections and repairs on a fleet of buses ready to then present at a DVSA Testing Station for annual test. You will also support our Wrexham Site to prepare MOTs where required and support the workshop in other engineering operations during periods where no MOTs are scheduled....
Thales
21 Jun, 2026
Full Time
Electronic Warfare System Architect
Thales Crawley, UK
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. Thales Intelligence, Surveillance and Reconnaissance (ISR) UK is a principal supplier of Electronic Warfare (EW), Radar and UAS 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 EW portfolio, delivering cutting edge products including: Digital Radar Electronic Support Measures (RESM) that provides situational awareness and identify threats even in busy electronic transmission environments Radar...
Thales
21 Jun, 2026
Full Time
Principal Systems Engineer - Electronic Warfare
Thales Crawley, UK
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...
AND Digital
19 Jun, 2026
Full Time
Solution Director: Engineering
AND Digital Birmingham, UK
We’re on a mission to close the world’s tech skills gap.  We help organisations navigate the future of technology, combining human expertise, emerging tech and AI to deliver better outcomes, faster. Since 2014, we’ve worked side-by-side with clients to solve complex challenges, build high-performing teams, and create lasting capability. As technology continues to evolve, we believe the most successful organisations will be those that combine the best of both: human ingenuity AND intelligent technology. That belief is embedded in everything we do. We call it the genius of the AND: deep expertise AND practical delivery, innovation AND responsibility, ambitious work AND sustainable careers. Through our Guide, Build and Equip approach, we help organisations embrace change, deliver meaningful impact, and develop the skills they need to thrive in an increasingly agentic world. About you: You care deeply about producing high-quality work that delivers real value You’re...
Thales
19 Jun, 2026
Full Time
Cybersecurity Engineer, Enterprise Services
Thales Cathedral, 12 Bridge St, Belfast BT1 1LU, UK
Location: BELFAST ARNOTT HOUSE, 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. Title: Cybersecurity Engineer, Enterprise Services Base location: Belfast, Northern Ireland (Hybrid) Special Position Requirements Operational Schedule : Participation in a rotating on-call roster, requiring occasional paid weekend and holiday shifts (averaging once per month). Thales Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billions of digital interactions they have with...
Thales
18 Jun, 2026
Full Time
Senior Cybersecurity Engineer, Enterprise Services
Thales Cathedral, 12 Bridge St, Belfast BT1 1LU, UK
Location: BELFAST ARNOTT HOUSE, 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. Title: Senior Cybersecurity Engineer, Enterprise Services Base location: Belfast, Northern Ireland (Hybrid) Special Position Requirements Operational Schedule : Participation in a rotating on-call roster, requiring occasional paid weekend and holiday shifts (averaging once per month). Thales Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billions of digital interactions they have...
AND Digital
16 Jun, 2026
Principal Engineer (Backend focus -Java)
AND Digital London, UK
Job Description: Principal Engineer Role Title: Principal Engineer (Tech Lead) Location: London (Hybrid - 3 days per week) Reporting to: Delivery Lead / Client Services Director Core Tech: Java, React, AWS Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always make a remarkable impact for our clients. We do this through our regional offices (or ‘Clubs’) building strong relationships with our partners, so that they are always prioritised by a team within close proximity.  This unique model has driven success for our clients and ourselves, evidenced by our remarkable organic growth since 2014. Today we number more than 1,300 people with Clubs all over the UK, Europe and the USA with plans for global expansion in the next couple of years. Join us - and help us...
AND Digital
11 Jun, 2026
Full Time
Solution Director: Engineering
AND Digital London, UK
AND Digital is a tech company dedicated to accelerating digital delivery and closing the digital skills gap. Since 2014, we have supported organisations in building better digital products and stronger digital teams. We believe our work should always create a remarkable impact for our clients. Through our regional offices, known as ‘Clubs,’ we build strong relationships with our partners, ensuring they are prioritised by teams located nearby. This unique model has driven success for both our clients and ourselves, reflected in our remarkable organic growth since 2014. Today, we are over 1,300 people strong, with Clubs across the UK, Europe, and the USA—and plans for global expansion in the coming years. Join us and help fulfil our mission to close the world’s digital skills gap. Solution Director - Engineering As a Solution Director , you are expected to develop and drive the growth of our client accounts. Using your combined deep and broad technical subject matter...
SWORD
10 Jun, 2026
Full Time
EUC/IT Engineer
SWORD Aberdeen, UK
Sword is a leading provider of business technology solutions within the Energy, Public and Finance Sectors, driving real transformation change within our clients.  We use proven technology, specialist teams and domain expertise to build solid technical foundations across platforms, data and business applications.  We have a passion for using technology to solve business problems, working in partnership with our clients to help in achieving their goals. As an EUC/IT Engineer, you'll play a key role in delivering dependable, on-site IT support across multiple client locations in Aberdeen. Working closely with customers, you’ll support and maintain desktops, laptops, AV systems and mobile devices, ensuring minimal disruption and maximum reliability. You'll also have an opportunity to be involved in project-style work, so adaptability, excellent communication, and a proactive mindset are essential. This role offers variety, challenge, and the chance to work across diverse...
AWD online
14 May, 2026
Full Time Permanent
Electrician / Electrical Inspector (CompEx)
£55,000 yearly
AWD online Manchester, Greater Manchester, UK
Electrician / Electrical Inspector (CompEx) Excellent opportunity for an Electrician / Electrical Inspector (CompEx) carrying out ATEX inspections, electrical installation, fault finding, electrical rectifications and EC&I work across oil & gas, pharmaceutical, chemical, manufacturing and process industry environments. If you’ve also worked in the following roles, we’d also like to hear from you: ATEX Inspector, Field Service Engineer, Hazardous Area Electrician, Instrumentation Technician, Electrical Technician, CompEx Inspector, CompEx Electrician, Hazardous Area Inspector, EC&I Technician, EC&I Engineer   SALARY: Up to £55,000 per annum (dependent on qualifications and experience) + Car + Benefits LOCATION: Field based across the North West.  However, candidates based within the M60 would be favourable due to the client base. JOB TYPE: Full-Time, Permanent   JOB OVERVIEW The company...
AWD online
12 May, 2026
Full Time Permanent
Instrumentation Calibration Engineer / Field Service Technician
£32,000 - £42,000 yearly
AWD online Reading, Berkshire, UK
Instrumentation Calibration Engineer / Field Service Technician A fantastic opportunity for an instrumentation, calibration and field service professional to support sophisticated process instrumentation across industrial customer sites throughout the UK. If you’ve also worked in the following roles, we’d also like to hear from you: EC&I Engineer, Calibration Technician, Controls Technician, Instrumentation Engineer, Service Engineer, Field Service Engineer, Instrumentation Calibration Technician   SALARY: £32,000 to £42,000 per annum + Benefits LOCATION: Field based across South England and candidates can be based in Surrey, Hampshire, Berkshire or surrounding Counties. JOB TYPE: Full-Time, Permanent   JOB OVERVIEW Due to continued growth, we have a fantastic new job opportunity for an Instrumentation Calibration Engineer / Field Service Technician to join a market-leading organisation providing calibration and...
ukme
31 Mar, 2026
Full Time
BMS Engineer (Permanent) AH
ukme Surrey, UK
BMS Engineer (Permanent) AH Key Responsibilities: Conduct day to day property service checks of BMS & control systems. Daily monitoring of the system for faults. Replace BMS parts (actuators, control modules, wall controllers & valves). Downloading the software when replacing parts, i.e., control modules, fan & wall controllers. Identifying defective parts and ordering them through line manager. Checking adequate spares available. Calibration of controllers etc. Oversee & liaise with specialist contractors. Liaise with managers, supervisors & colleagues to ensure an efficient & effective service is delivered to the client & company at all times. Ensure a professional approach is always delivered with particular emphasis on maintaining confidentiality. Shift patterns & on call rota as & when required. Adhere to all company policies & procedures, particularly to health & safety. Any other duties as & when required...
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