Hybrid Quantum ML Research Engineer – London

Company IconORCA Computing Ltd
Location IconLondon

A leading technology company in Greater London is seeking a Machine Learning Research Engineer. In this role, you will advance machine learning methods with cutting-edge quantum processors and collaborate with clients on innovative solutions. You are...Read More>>.

Posted: April 17th, 2026
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NLP/LLM Data Engineer (Contract)

Company IconFuture Talent Group
Location IconLondon

A leading recruitment agency in London is seeking a highly skilled Contract Data Engineer to design and optimize data pipelines for NLP and LLM applications. Ideal candidates should have expertise in Natural Language Processing, Python, and SQL, alon...Read More>>.

Posted: April 17th, 2026
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ML Platform Engineer: Scale ML Infra & Cloud

Company IconMonzo Bank
Location IconLondon

A leading financial technology firm is seeking a Machine Learning Platform Engineer to design and maintain infrastructure and tools for ML models. You will work remotely within the UK or from the London office and collaborate with various engineering...Read More>>.

Posted: April 17th, 2026
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ML Performance Engineer: Scale Research Compute (GPU/CPU)

Company IconG-Research
Location IconLondon

A leading quantitative finance firm based in London is seeking a skilled ML Performance Engineer to optimize large-scale workloads on their GPU and CPU infrastructure. The ideal candidate will have a background in computer science, proven expertise i...Read More>>.

Posted: April 17th, 2026
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Senior Knowledge Engineer — Semantic AI for Fusion Research

Company IconUK Atomic Energy Authority
Location IconCulham

A leading energy research organization in the UK seeks a Senior Knowledge Engineer to develop semantic technologies for fusion energy research. The role involves creating and maintaining ontologies and knowledge graphs while utilizing generative AI t...Read More>>.

Posted: April 17th, 2026
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Strategic Warehousing Director — Lead Large-Scale Ops-Bonus

Company IconPage Executive
Location Icon

A leading recruitment consultancy is seeking an experienced Operations Director for a prominent 3PL client in the UK. The successful candidate will develop strategic warehousing plans, lead a team for operational efficiency, and collaborate with stak...Read More>>.

Posted: April 17th, 2026
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Systematic & Credit Portfolio Trading Tool Developer, Assistant Vice President

Company IconCiti
Location IconLondon

OverviewEngineer the future of global finance. Citi’s 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 sca...Read More>>.

Posted: April 17th, 2026
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Cyber Security Engineer – Zero-Trust & ISO 27001 Focus

Company IconCharles Russell Speechlys LLP
Location IconLondon

A law firm in Greater London is seeking a Cyber Security Engineer to enhance security measures in their newly established SecOps team. You will be responsible for implementing and maintaining security solutions across the firm, addressing incidents a...Read More>>.

Posted: April 17th, 2026
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Lead AI/ML Platform Engineer (Production-Grade)

Company IconJ.P. MORGAN
Location IconLondon

A global financial services leader is looking for a Lead Software Engineer to work within their AI/ML Data Platforms team. This role involves software development, collaboration with data scientists, and mentoring junior engineers to enhance product...Read More>>.

Posted: April 17th, 2026
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Senior Python Engineer - AI PropTech Backend (Hybrid)

Company IconHarnham
Location Icon

An innovative property management firm is seeking a Senior Python Engineer to join their engineering team in London. You will design and build backend systems, integrating AI models into production. This role requires expertise in Python and framewor...Read More>>.

Posted: April 17th, 2026
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Oxford DevOps Engineer: AWS, Kubernetes & Automation

Company IconQurious Associates Limited
Location IconOxford

A growing tech company is seeking a DevOps Engineer to enhance their operations in Oxford, near the station. The successful candidate will contribute to technical operations using tools like AWS, Ansible, and Terraform, and work in a collaborative en...Read More>>.

Posted: April 17th, 2026
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Hybrid Akamai Security Engineer — WAF, CDN & Bot Defense

Company IconWhitehall Resources
Location Icon

A leading IT consultancy firm is seeking an Akamai Security Engineer for a hybrid role based in Cheshire. The engineer will manage and deploy Akamai security solutions, ensuring the security and reliability of web and API platforms. Responsibilities...Read More>>.

Posted: April 17th, 2026
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Offensive Security Engineer – AI Safety & Defenses

Company IconMistral AI
Location IconLondon

A leading AI technology firm in Greater London is seeking a Security Researcher to enhance the security of its innovative AI products. The ideal candidate will have over 7 years of offensive security experience and deep understanding of AI/ML securit...Read More>>.

Posted: April 17th, 2026
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AWS Cloud Security Engineer - London, In-Office 4 Days

Company IconHarrington Starr
Location IconLondon

A global financial technology business seeks a Security Engineer focusing on AWS security to enhance their cyber security team. You will design and maintain security controls across AWS, manage tools like Amazon GuardDuty, and lead incident response...Read More>>.

Posted: April 17th, 2026
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Senior Lead Software Engineering - Python, Cloud, AI ML

Company IconJPMorganChase
Location IconLondon

Job Description J.P. Morgan Chase is seeking a Senior Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will join the...Read More>>.

Posted: April 17th, 2026
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Technical Lead: Drive Scalable, End-to-End Software Delivery

Company IconPA Consulting
Location IconLondon

A leading consulting firm in Greater London is seeking individuals with proven software delivery expertise to join their Digital & Data community. This role involves collaboration with diverse teams to innovate and enhance project delivery using agil...Read More>>.

Posted: April 17th, 2026
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Graduate Software Engineer — AI Profiling Tools for Hardware

Company IconCerebras
Location IconBristol

A leading AI innovator in Bristol is seeking a Graduate Engineer for the Analysis Tools Team. This role involves designing and developing profiling tools to optimize applications for innovative hardware. Candidates should have a degree in Computer Sc...Read More>>.

Posted: April 17th, 2026
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Python Developer (Mid) – AWS, CI/CD, UK Security

Company IconAnson McCade
Location IconManchester

A growing software consultancy is seeking a Mid-Level Python Developer in Manchester. This role involves designing, developing, and testing software, primarily in Python, and engaging with AWS solutions while collaborating in an agile team. Ideal can...Read More>>.

Posted: April 17th, 2026
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Senior Lead Software Engineer - Athena Rates Risk and PNL

Company IconJPMorgan Chase & Co.
Location IconLondon

We are seeking an experienced Senior Athena Python Rates Senior Lead Software Engineer for the development team to work on Rates Risk and PNL business deliveries and optimization. In this role, you will design, develop, and integrate sophistica...Read More>>.

Posted: April 17th, 2026
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Technical Lead, M365/UC & Cisco – Onsite Crawley

Company IconMethods Business and Digital Technology Ltd
Location IconCrawley

A tech company in the UK is looking for a Technical Lead (M365/UC) to oversee the integration of Microsoft Teams Rooms and ensure Cisco hardware aligns with backend architecture. You will lead on hosting and security while managing delivery of techni...Read More>>.

Posted: April 17th, 2026
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Technical Lead - Ruby/PHP, AWS & Kubernetes

Company IconHumand Talent
Location IconBath

A leading tech business in Bath is seeking a Software Engineering Lead to guide a cross-functional product team. You will be responsible for leading development efforts using Ruby and PHP, mentoring developers, and overseeing backend infrastructure w...Read More>>.

Posted: April 17th, 2026
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Security-Cleared Network Engineer: LAN/WAN & Automation

Company IconTalent Locker Ltd
Location IconFarnborough

Network EngineerPermanent - up to £85k + bonus and benefitsSecurity Clearance: It is an essential requirement for candidates to obtain UK Security Clearance (DV Leve...Read More>>.

Posted: April 17th, 2026
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Senior Athena Python Engineer - Rates Risk & PnL

Company IconJPMorgan Chase & Co.
Location IconLondon

A leading global financial services firm is seeking an experienced Senior Athena Python Rates Senior Lead Software Engineer. In this role, you will design, develop, and integrate solutions that support trading desks and back office functions for rate...Read More>>.

Posted: April 17th, 2026
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Senior Java Developer • Remote & AWS Spring Boot Microservices

Company IconVersion 1
Location IconBirmingham

A leading technology services company in Birmingham is seeking a Senior Java Software Engineer to develop software solutions on AWS Cloud. The ideal candidate will have over 5 years of Java experience, particularly with Spring framework, and will thr...Read More>>.

Posted: April 17th, 2026
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Cyber Security Engineer - Remote/Hybrid Security Design

Company IconZKM Consulting
Location Icon

A leading Information and Cyber Security solution provider is seeking a Cyber Security Engineer to provide security consultancy services. The role involves delivering security designs and implementing security infrastructure both remotely and on clie...Read More>>.

Posted: April 17th, 2026
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Technical Lead – .NET Core & Azure (Hybrid, UK)

Company IconTata Consultancy Services
Location IconLondon

A leading technology consulting firm is seeking a Lead Dot Net Developer in London. The role focuses on architecting and developing enterprise-grade backend systems using .NET Core and Azure services. Strong leadership skills and expertise in cloud t...Read More>>.

Posted: April 17th, 2026
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Senior AI Agent Engineer - Hybrid & LLM Systems

Company IconProfitero, Inc.
Location IconWokingham

A leading AI-driven company is looking for a Senior AI Agent Engineer to design and deploy intelligent systems using large language models. The role requires a strong background in AI, with at least 3 years of experience and a degree in a relevant fi...Read More>>.

Posted: April 17th, 2026
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Senior ICT Engineer (3rd Line) – Hybrid, Critical Infra

Company IconTelent Technology Services Ltd
Location Icon

A leading technology service provider in Liverpool is seeking a Senior Engineer to provide advanced 3rd line ICT support for blue-light emergency services. The role involves troubleshooting complex issues and managing infrastructure while adhering to...Read More>>.

Posted: April 17th, 2026
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Graduate Software Engineer - ML Frameworks (PyTorch/Triton)

Company Icongraphcore
Location IconBristol

A leading AI hardware company in Bristol is seeking a Graduate Software Engineer to join their Triton team. The role involves designing, implementing, and optimising software for machine learning frameworks like PyTorch and Triton. Candidates should...Read More>>.

Posted: April 17th, 2026
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Remote AI Technical Lead - Architecture & Delivery

Company IconFruition Group
Location IconLeeds

A forward-thinking technology consultancy is looking for a Technical Lead specializing in AI to manage architecture, design, and delivery of AI-focused projects. The role involves leading engineering teams, overseeing solutions from concept to produc...Read More>>.

Posted: April 17th, 2026
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AWS Cloud Tech Lead | Big Data & PySpark (Hybrid)

Company IconNatobotics
Location IconNorthampton

A technology company in Northampton seeks a Technical Lead Engineer with expertise in AWS and Big Data. The role involves translating project requirements into technical solutions, collaborating in a hybrid environment, and participating in Agile met...Read More>>.

Posted: April 17th, 2026
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Lead DevOps Engineer | Azure, Kubernetes, Terraform Pro

Company IconHippo
Location Icon

A technology consultancy is seeking a Lead DevOps Engineer to join their team in the West of England. In this pivotal role, you will lead the development of automated systems for diverse clients and mentor engineers. The position demands proficiency...Read More>>.

Posted: April 17th, 2026
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Tech Lead & Product Architect — Path to CTO

Company IconPlaced
Location IconLondon

A talent marketplace company in Greater London is seeking a Technical Lead to own technical direction and shape the product roadmap. This hands-on position offers the opportunity to influence both technology and product strategy and a clear pathway t...Read More>>.

Posted: April 17th, 2026
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Senior AI Security Engineer - Shielding Agentic AI

Company IconMenlo Security Inc.
Location IconBracknell

A leading cybersecurity firm in Bracknell seeks a Senior AI Security Engineer to innovate solutions to emerging threats targeting AI agents. The ideal candidate will possess a strong background in applied AI, particularly with high-scale systems, and...Read More>>.

Posted: April 17th, 2026
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SRE for Algorithmic Trading Platform (Contract)

Company IconX4 Technology
Location Icon

A leading technology recruitment partner in the UK is seeking a Site Reliability Engineer to join a small high-performing team focused on an algorithmic derivatives trading platform. The role involves deploying applications, monitoring systems, and d...Read More>>.

Posted: April 17th, 2026
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Senior Cloud Security Engineer – AWS, SSDLC & DevSecOps

Company IconFunding Circle UK
Location IconLondon

A leading financial services firm based in the UK seeks an experienced security professional to enhance application security practices. The successful candidate will champion secure software development and manage penetration testing engagements. Can...Read More>>.

Posted: April 17th, 2026
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AI Lead Engineer, Hybrid – Wholesale Credit Risk Tech

Company IconCiti
Location IconBelfast

A leading global financial institution is seeking a Python Lead for its Wholesale Credit Risk Technology team in Belfast. This role involves designing and delivering innovative technology solutions using Python and FastAPI, as well as collaborating w...Read More>>.

Posted: April 17th, 2026
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Solutions Engineer: PaaS Support & Web Testing Lead

Company IconSF Technology Solutions
Location IconLeicester

A leading technology company in Leicester is seeking a Solutions Engineer to support its PaaS solutions platform. The role involves acting as the first point of contact for technical queries, conducting application testing, and using Jira for ticket...Read More>>.

Posted: April 17th, 2026
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Senior Real-Time React UI Engineer for Trading Platforms

Company IconJ.P. MORGAN
Location IconLondon

A global financial services firm is seeking a React Developer to design and develop high-performance trading UIs. You will work with cutting-edge technologies including React and Next.js, integrating live data streams to deliver seamless trading expe...Read More>>.

Posted: April 17th, 2026
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Senior Software Engineer — Direct CTO, Portsmouth Office

Company IconV3 Recruitment Ltd
Location IconPortsmouth

A leading recruitment firm is seeking a Senior Software Engineer to join their team in Portsmouth. This full-time, office-based role involves building new features, maintaining legacy systems, and collaborating directly with the CTO. Ideal candidates...Read More>>.

Posted: April 18th, 2026
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Senior Lead Software Engineer - Java / Python - Risk Technology Data Strategy

Company IconJPMorgan Chase & Co.
Location IconLondon

Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, incl...Read More>>.

Posted: April 20th, 2026
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ML & Cloud Infra Engineer - Scale World Model AI Systems

Company IconSpAItial AI
Location IconLondon

SpAItial AI is looking for a Machine Learning & Cloud Infra Engineer to manage and evolve the infrastructure for their cutting-edge World Model research. This role includes designing and operating GPU clusters, implementing monitoring for system heal...Read More>>.

Posted: April 21st, 2026
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Full-Stack Senior Software Engineer, GenAI Data Products and Platform (VP)

Company IconCitigroup Inc.
Location IconLondon

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-visibili...Read More>>.

Posted: April 23rd, 2026
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Senior Java Engineer — High-Throughput Trading Systems

Company IconLondon Metal Exchange Limited
Location IconLondon

A leading metals exchange in London is seeking a Senior Engineer to enhance their Inter-Office Trading platform. The role involves developing resilient integrations, automating test tooling, and collaborating with stakeholders to improve efficiency....Read More>>.

Posted: April 23rd, 2026
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FX Risk Java Tech Lead — Real-Time Pricing

Company IconCitigroup Inc.
Location IconLondon

A major global banking institution is seeking an FX Risk Lead Java Developer to design and develop Java-based microservices for high-throughput applications. This role requires hands-on experience with Core Java, multithreading, and cloud deployment,...Read More>>.

Posted: April 23rd, 2026
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Equities Tech Lead: Global Trading Platform

Company IconCitibank (Switzerland) AG
Location IconBelfast

A multinational financial services corporation in Belfast is seeking a highly motivated Electronic Trading Application Support Analyst. The role involves providing first-line support for Futures trading platforms, analyzing root causes of issues, and...Read More>>.

Posted: April 23rd, 2026
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SVP, Equities Tech Lead – EMEA (Hybrid)

Company IconCitigroup Inc.
Location IconLondon

A leading global financial services company is seeking a Senior Vice President for Equities Cash EMEA High Touch Technology Lead in London. The successful candidate will oversee multi-year technology transformation for sales and trading platforms, em...Read More>>.

Posted: April 23rd, 2026
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Technical Lead (£90-110k + Equity) at Eat Ping

Company IconJack & Jill/External ATS
Location IconLondon

Job TitleTechnical LeadSalary£90-110k + EquityCompany DescriptionEat Ping - Bootstrapped and capital-efficient Food Tech startupJob DescriptionAs the m...Read More>>.

Posted: April 26th, 2026
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Senior Java Algo Engineer, Fixed Income Trading (Hybrid)

Company IconCitibank (Switzerland) AG
Location IconLondon

Citibank (Switzerland) AG is hiring a Software Engineer for its Fixed Income Algo team in London. In this role, you will design and develop components for a high-performance algo trading platform, collaborating closely with traders and product manage...Read More>>.

Posted: April 27th, 2026
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Senior Java Developer - Fixed Income Algo Technology, VP

Company IconCitibank (Switzerland) AG
Location IconLondon

For additional information, please review .***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+ c...Read More>>.

Posted: April 27th, 2026
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