333,934+ Lead Cloud Aiml Engineer Java Python Jobs in UK — Top Companies Hiring July 2026

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Counterparty Credit Risk Python Developer, AVP

Counterparty Credit Risk Analytics is a group within Citi Financial Risk Technology, responsible for developing the applications used for derivatives credit Risk and Basel Capital calculations Firm-wide. The Counterparty Credit Risk Developer is an intermediate level position responsible for participat ...

Python Core Developer – Middle Office – London

Salary: £200 – 250kCompanyThis fintech is an international global algorithmic market maker in digital assets. They aim to transform Crypto Markets by offering liquidity to trading platforms and exchange. So essentially ‘HFT meets Crypto’. Trading more than $5B+/day across d ...

Senior Python Developer TypeScript Rust Security

Senior Python Developer / Backend Software Engineer (TypeScript Rust Security) Cambridge to £80kDo you have strong backend software development experience?You could be joining the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the ...

Test & Measurement Technician — MATLAB/Python Focus

Stars Arena in Saffron Walden is looking for a Test and Measurement Technician to join the team. The ideal candidate will have a solid understanding of test methodologies and proficiency in documentation using Excel and Word. Basic electronics knowledge and familiarity with scripting in MATLAB or Python are bene ...

ServiceNow Designer — ITSM & Python Automation (London)

Response Informatics is seeking a skilled ServiceNow Designer in London, UK, with strong experience in ITSM modules and Python scripting. You will design, develop, and customize ServiceNow solutions while collaborating with teams to optimize IT operations. The ideal candidate has 8+ years of experience ...

Full Stack Desk Developer (Python/React)

Company DescriptionVitol is a leader in energy and commodities. Vitol produces, manages and delivers energy and commodities, including metals, to consumers and industry worldwide. In addition to its primary business, trading, Vitol is invested in infrastructure globally, with $13+billion ...

Sr.Developer| Prometheus Expert|Python| AWS| Linux

A fast-paced, growth-oriented environment with the associated rewardsCompetitive compensation commensurate with role and skill setAbout Our ClientThe hiring organisation is a well-established large organisation within the technology and telecoms industry. Known for deliv ...

Quant Developer (Python/R) – Equity Models

Salary: up to ~£250k annual TCExperience: Minimum 5 years; also open to more senior candidates. Fabulous opportunity for a talented QD to join one of the world’s most prestigious and successful hedge funds. Looking for an experienced engineer with a solid programming background ...

AI Software Developer Python & Laravel Automations

Rutherford Briant Recruitment is looking for an AI Software Developer in Ipswich, United Kingdom. This full-time role involves building and improving internal systems using Laravel and Python, designing AI-powered agents, and working with backend APIs and microservices. The ideal candidate should have strong ski ...

Python Developer, Contract or Permanent, London

Python Developer, Contract or Permanent, London We are searching for a Python Developer to add to the European PM Analytics and Technology team. The team develops and enhances applications used globally by Account and Portfolio Management teams. You will assist in the design, construction and enh ...

Senior .NET/Python Developer — Azure & DevSecOps

Scrumconnect Ltd. in Monkton Heathfield is seeking a Senior Developer to contribute to large-scale digital services for a government client. Ideal candidates will have extensive experience with .NET and Python, focusing on cloud-native API development and DevSecOps practices. The role mandates SC clear ...

Python Software Engineering Intern: Backend & ML

United States Digital Space LLC is seeking a Software Engineering Intern in Crawley, England. In this role, you'll develop backend services using Python and work on machine learning solutions. The position offers hands-on experience in a dynamic team environment and opportunities for professional growth. ...

Senior Risk Analytics & Capital (Python/R)

Oliver James Associates Ltd. is representing a leading Life insurance group seeking a Risk/Actuarial professional to support their Risk Analytics team. The ideal candidate should possess strong technical modelling skills in R or Python, as well as experience with capital modelling and stress testing. T ...

Database Developer: Equity Data Optimization & Python

Proxime Limited is seeking a Database Developer in West End, England, to optimize Oracle database tables and SQL queries. The ideal candidate will collaborate with equity quantitative research analysts to develop new information sources in line with business requirements. Key responsibilities include u ...

Senior Systems Developer — Python & PostgreSQL (Hybrid)

BUUK Infrastructure in Woolpit is looking for a Senior Systems Developer specializing in Python and PostgreSQL. The successful candidate will deliver full-stack software solutions, ensuring excellent customer service and high software delivery standards. This permanent role involves developing and main ...

AWS Powered Python Developer (Serverless) – Dublin

DataArt is seeking a developer to join its team in London, focusing on designing and building AWS-enabled solutions with Python. You'll work on core business applications and support a global user base while collaborating with your team on technology direction and best practices. Key requirements inclu ...

Principal Systems Engineer (IVV)

Role: Principal Systems Engineer (IVV)Location: Reading, OnsiteJob Type: PermanentSalary: Competitive + Allowance + BonusIndustry: Defence, CyberOverviewOur client is looking for an experienced Systems Engineer to lead integration, verification, and validation (IV& ...

Solutions Architect, Financial Services, Google Cloud Universal Ledger

Solutions Architect, Financial Services, Google Cloud Universal Ledger _corporate_fare_ Google _place_ London, UK **Advanced** Experience owning outcomes and decision making, solving ambiguous problems and influencing stakeholders; deep expertise in domain. **Minimum qualifica ...

AI Architect NLP, Chatbot, LLMs TechBio

AI Architect - NLP, Chatbot, LLMs - TechBio AI Architect - NLP, Chatbot, LLMs - TechBio 1 week ago Be among the first 25 applicants AI Architect - Chatbot, NLP, LLMs, Python, SQL, TechBio scaleup Oxfordshire - hybrid working A one-off ...

Senior Cloud Native Application Architect (AWS)

The London Stock Exchange is looking for an Application Architect to contribute to the Risk Intelligence Engineering organization. You'll play a key technical role in defining the architecture for applications within the World-Check One platform. This position focuses on guiding the application design, ...

ML Ops Engineer

Job Title: ML Ops / LLM Ops EngineerLocation: Hybrid (potentially 1 day per week in east London)Contract: 6 month ContractDay Rate: £400 per day (Outside IR35) About the RoleWe are seeking an experienced ML Ops / LLM Ops Enginee ...

ML Ops Engineer

Job Title: ML Ops / LLM Ops EngineerLocation: Hybrid (potentially 1 day per week in east London)Contract: 6 month ContractDay Rate: £400 per day (Outside IR35) About the RoleWe are seeking an experienced ML Ops / LLM Ops Enginee ...

Financial Engineer in London Quant Capital

Financial Engineer London, United Kingdom Posted 10 months ago This is a job posted by our partner Jooble Tech Stack Java Modelling C Derivatives Required Skills Experience with MUREX, Algorithmics, Sophis, Fide ...

SC Cleared Product Owner (Cloud Hosting)

ResponsibilitiesDefine and own the Cloud Hosting product vision, strategy, and roadmap.Engage with business and technical stakeholders to gather requirements and translate them into product features, epics, and user stories.Manage and prioritise the product ...

SC Cleared Product Owner (Cloud Hosting)

ResponsibilitiesDefine and own the Cloud Hosting product vision, strategy, and roadmap.Engage with business and technical stakeholders to gather requirements and translate them into product features, epics, and user stories.Manage and prioritise the product ...

Security Engineer, Amazon Application Security

DescriptionAt Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar for security across all of Amazon’s products and services. We offer talented security professionals the chance to acc ...

Senior Product Engineer

Senior Product EngineerAre you a Senior Product Engineer who thrives in fast-moving environments, enjoys shaping products from the ground up and feels confident working across the full stack? Our technology start-up client is looking for someone who can combine strong engineering ability with thoughtfu ...

Senior Product Engineer

Senior Product EngineerAre you a Senior Product Engineer who thrives in fast-moving environments, enjoys shaping products from the ground up and feels confident working across the full stack? Our technology start-up client is looking for someone who can combine strong engineering ability with thoughtfu ...

SENIOR HPC/COMPUTE ARCHITECT

SENIOR HPC/COMPUTE ARCHITECT ROLE OVERVIEW Owns the strategy and design for optimising risk computation stack across both the C++ engine and the Rust library, from initial architecture through production stabilisation and intraday extension. Responsible for architecture, validatio ...

Examiner International GCSE Computer Science (2017 Specification)

An International GCSE Computer Science (2017 Specification) Examiner marks candidates’ responses in accordance with the pre-defined mark scheme, whilst adhering to conditions of recognition and examination procedures. Most subjects will be marked onscreen using ePEN, which can be done from home. A few subjects a ...

Senior Data Engineer (MLOps Engineer)

Role Description As a Senior Data Engineer, you will play a key role in building and maintaining production‑ready data and machine‑learning systems that support critical business decisions. You’ll work across the full lifecycle, from engaging with stakeholders and shaping data/model outputs, to d ...

Software Engineer (Leadership) Machine Learning

**Summary:** Meta is seeking Ads Engineers to join our engineering team. This role requires industry experience working on a range of AI and optimization problems in ads or related products. The position will involve taking these skills and applying them to some of the most exciting and massive social data ...

Associate Vice President

Job Title Modernization Solutions Principal Architect (1 position) Modernization Solutions Architect (3 positions) About Mphasis At Mphasis, Engineering has been in our DNA since inception. Mphasis is a Hi‑Tech, Hi‑Touch, Hi‑Trust company, rooted in a learning and growt ...

Platform Engineer UK

Certinia delivers a Services-as-a-Business platform that powers and connects all aspects of services operations, from services estimation and delivery to customer success management and financial planning and accounting. The company’s Professional Services Automation (PSA), Customer Success (CS), and Finan ...

Software Engineer (Mobile and Web)

Highly desirable Mid-Level Developer position has become available with one of my key clients based near Egham, just east of the M25. The client, a forward-thinking company in the digital media space are currently looking for a talented developer with 3+ years’ experience in Web/Mobile Development Skil ...

Software Engineer (Deep Tech)

Location: London Compensation: £80k to £100k + Shares + Benefits. Join a team with significant funding, resources and expertise working to solve substantial scientific and engineering challenges on a global scale. Role Build a scalable core platform ...

Software Engineer (Deep Tech)

Location: London Compensation: £80k to £100k + Shares + Benefits. Join a team with significant funding, resources and expertise working to solve substantial scientific and engineering challenges on a global scale. Role Build a scalable core platform ...

Lead Ai Engineer (AI/ML/R&D)

Lead Ai Engineer Location : Hybrid working 3 days a week in the Manchester OfficeWho we are Bally’s Interactive is the digital arm of one of the world’s leading entertainment providers, with tens of millions of players across the globe andan unmatched e ...

Lead Ai Engineer (AI/ML/R&D)

Lead Ai Engineer Location : Hybrid working 3 days a week in the Manchester OfficeWho we are Bally’s Interactive is the digital arm of one of the world’s leading entertainment providers, with tens of millions of players across the globe andan unmatched e ...

Technical Architect

Join a team at the heart of the global economy! The Department for Business and Trade “DBT” are seeking experienced Technical Architects to support major digital and technology programmes. This is an opportunity to design secure, modern and user-centred services, provide technical leadership and help deli ...

Senior DFIR / Incident Response / Digital Forensics

Join Barclays as aDFIR Lead Cyber Operations Analyst , a VP-level role at the centre of the bank’s cyber defence, delivering advanced digital forensics and incident response. You will analyse malware, malicious samples and network activity to support complex investigations, working closely with inte ...

Engineer Enterprise Voice and AV

Role Overview Enterprise Voice and AV plays a pivotal role in guaranteeing the reliability, performance, and scalability of the company’s global Unified Communications and Voice infrastructure. This technically demanding position is responsible for engineering and transformation initiatives acros ...

Infrastructure Developer

Location: Knutsford Job Type: Contract Industry: Digital Workspace Job reference: BBBH441924_1782118391 Posted: about 3 hours ago Role Title: Infrastructure Developer Location: Hybrid 60% office-40% Remote ,Knutsford Duration: 31/07/2026 Rate £282 MUST BE PAYE THROUGH UMBRELLA< ...

Principal DevOps Engineer

Responsibilities Work with our Engineers as your customers - doing what you can to enable the wider Technology team to focus on core product development Design, propose and implement improvements to our deployment pipelines, environment provisioning, and benchmarking solutions, ma ...

Principal Software Engineer

Principal Software Engineer - UK Security Clearance eligibility required Location: London, UK (Hybrid ~1 day per week in office / onsite). Contract: Permanent, Full-time. Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits. About the Role As a Principal Software ...

Staff Software Engineer

Staff engineering at Opus 2 is about what happens when complex problems span multiple teams or systems and someone needs to make them tractable. You'll set technical direction across a domain, lead the work that no single squad can pick up alone, and shape how the engineering organisation builds software a ...

Systems Engineer

Systems Engineer £600 - £675Inside IR35Hybrid (2 days a week onsite in London office)6 month initial contractLong term programme (extensions likely)Help deliver complex modelling and decision-support software used across defence, infrastructure, energy and government.SR2 is suppor ...

Lead Full Stack Engineer (AI/Agentic)

Annual wellbeing budget plus 2 wellbeing days. You're the kind of engineer who sees a legacy codebase as a problem worth solving. You're comfortable across the full stack, you take agentic engineering seriously, and you want to influence technical direction rather than just execute against it. If t ...

Senior Java Developer FinTech Office London Contract

Adaptive is a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology, designing and delivering complex front‑office technology solutions. Our clients include leading investment banks and fintech providers. Offices are lo ...

Computer Science Teacher

About the RoleAs a Computer Science Teacher, you will deliver engaging and challenging lessons that develop student's understanding of programming, algorithms, data, and computer systems. You will support learners in building practical coding skills and problem-solving abilities relevant to today's digit ...

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