430,988+ Lead Cloud Aiml Engineer Java Python Jobs in UK — Top Companies Hiring July 2026

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Senior DevOps Engineer eDV Cleared

Overview SENIOR DEVOPS ENGINEER- EDV CLEARED SENIOR DEVOPS ENGINEER- Permanent opportunity for a Senior DevOps Engineer with active enhanced DV clearance. - Salary up to £85,000 DOE + DV Bonus - Gloucestershire based offices - To apply, please call Laura Jackson on , or email with an up-to- ...

Senior Director, AI Driven Software Engineering

慨正橡扯 in the United Kingdom is seeking a tech leader to drive product innovation and complex technical solutions. The ideal candidate will lead strategic developments, manage stakeholder relationships, and drive cultural diversity within the teams. Expertise in programming languages like Java and cloud-native ...

Flask Python Engineer (REST, Docker, AWS, CI/CD)

A tech recruitment firm in the United Kingdom is seeking a skilled Python Developer to design and maintain web applications using Flask. The ideal candidate will have at least 1.5 years of experience in web development, a strong background in AWS, and proficiency in Git and Docker. You will collaborate with team ...

Senior Python Backend Engineer End to End Systems

Experian is seeking a Backend Senior Software Engineer to design, build, and operate backend systems. You will manage the full Software Development Lifecycle while working closely with product teams to shape data-driven solutions. The ideal candidate has solid experience in Python and AWS. The role off ...

Front Office Python Trading Engineer – Real Time Systems

A global Trading firm is seeking a Front Office Developer skilled in Python to enhance trading technology. In this role, you will collaborate directly with Traders to create high-performance systems and tools that improve decision-making in trading. Ideal candidates will have significant experience in software e ...

Senior Python & API Systems Integrator

Stars Arena is looking for a Systems Integration Engineer with strong expertise in Python and SQL to join their team in London. The ideal candidate will have over 3 years of experience in system integration across multiple platforms, proficiency in RESTful API development, and familiarity with CI/CD processes. T ...

Senior Backend Engineer, AI Infra & Scale

Nebius is looking for a software engineer in Greater London to join their team focused on AI cloud infrastructure. The role involves scaling distributed systems, optimizing AI performance, and enhancing system reliability. Candidates should have at least 5 years of software development experience, strong skills ...

AI Platform Engineer Scale AI/ML Infrastructure

hackajob seeks an AI Platform Engineer to design and build a cutting-edge platform at Barclays. This role will involve scaling AI-driven applications and enhancing the platform for both on-premises and cloud environments. Ideal candidates should have strong Python skills, AWS expertise, and experience ...

ML Platform Engineer: Go, Python, Real Time Serving

Monzo is seeking a Machine Learning Platform Engineer to develop backend services and APIs. The role involves building platform tools that enable internal teams to utilize machine learning effectively. Key responsibilities include developing systems using Go and Python, as well as maintaining real-time ...

ML Platform Engineer: Go, Python, Real Time Serving

Monzo is seeking a Machine Learning Platform Engineer to develop backend services and APIs. The role involves building platform tools that enable internal teams to utilize machine learning effectively. Key responsibilities include developing systems using Go and Python, as well as maintaining real-time ...

Senior Software Engineer: Cloud, Data & AI/ML Systems

J.P. MORGAN is seeking a Software Engineer III in Greater London to enhance their Markets Research Technology team. This role demands expertise in software solutions, system design, and data engineering, fostering innovation in AI/ML applications. The ideal candidate will possess strong coding skills, ...

Fraud Fighting ML Engineer: Cloud & MLOps Specialist

Smartnumbers is looking for a Machine Learning Engineer to join their team in London. The role involves developing and maintaining cloud-based machine learning platforms, engineering data pipelines, and ensuring model performance using AWS and various ML technologies. Candidates should have experience ...

Senior AI Agent Architect & Delivery Leader

Infoplus Technologies UK Limited is looking for an AI Engineer to manage the delivery of AI-native programs. This role includes designing systems, engaging with global stakeholders, and leading AI projects with junior engineers. The successful candidate will have experience in developing agent-based sy ...

Remote Data Engineer AI Driven Pipelines & Scale

Akkodis is hiring a Data Engineer for an AI-driven SaaS platform. The role involves designing and implementing large-scale data solutions, focusing on engineering data pipelines, optimizing data flow, and ensuring the reliability and scalability of our data infrastructure. The position offers a competitive salar ...

Senior SLAM & Mapping Engineer Hybrid/Remote UK

Voxelmaps is seeking a Senior Mapping & Localization Engineer in Oxford, UK, to enhance geospatial systems. This role focuses on improving map consistency across datasets using advanced techniques in SLAM, point cloud registration, and sensor fusion. The ideal candidate will possess strong C++ and Pyth ...

Data Platform SRE — Scale Distributed Systems (Go/Python)

Golang Works is seeking a Site Reliability Engineer (SRE) for their Data Platform in London. You will design, author, and release code in Go or Python while managing and scaling distributed systems across various cloud environments. The role requires expertise in reliability and experience with S3-compatible sto ...

Senior GenAI & ML Architect for Energy Trading

Eaglecliff is seeking a senior AI/ML Research Engineer to join their innovative GenAI Team in Greater London. This role involves designing, developing, and deploying scalable AI/ML solutions, focusing on creating production-grade machine learning systems. The ideal candidate will have over 10 years of ...

Senior AI Security Engineer – GenAI & Cloud Security

Jefferson Frank is looking for a Senior AI Security Engineer to join a highly regulated financial organization in the UK. This role involves leading technical engineering for security architecture, cryptography, and cloud-native platforms while collaborating with engineers and data scientists. Candidates should ...

Staff Software Test Engineer Regulated Medical Devices

CoMind Technologies Limited in London (Kings Cross) is seeking a Senior/Staff Software Test Engineer to help define quality and verification strategies across their software stack, from embedded systems to cloud pipelines. This role demands strong experience in regulated environments and proficiency in ...

AI Platform Engineer: Scale Secure AI Workloads

3761 Barclays - BX - UK is seeking an AI Platform Engineer to shape the future of AI. This role involves designing and improving software that enables advanced AI workloads across on-premises and cloud environments. Ideal candidates will have experience in Python engineering, strong AWS knowledge, and ...

Hybrid Platform Engineer IaC, CI/CD & DevOps Lead

Candour is seeking an experienced Platform Engineer in Liverpool to manage and automate hybrid cloud and on-prem infrastructure within a high-volume e-commerce environment. The focus is on Infrastructure as Code, CI/CD, observability, security, and reliability. The ideal candidate will have over 5 year ...

Senior Data Engineer: AI Ready Pipelines & Data Warehouse

ESL FACEIT Group - EFG is looking for a Senior Data Engineer to manage the end-to-end data lifecycle. You will design extraction pipelines and ensure data integrity, collaborating across multiple business units while employing best practices in data architecture. Ideal candidates will possess mastery i ...

Hybrid AI Security Lead — Building Secure AI for Finance

Cyber Security training courses is hiring an AI Security Engineer for a hybrid role located in Greater London. The role involves leading the AI Security Services function and developing secure patterns for AI development and deployment. Successful candidates should possess strong programming skills in ...

Data & Solutions Engineer: Azure ETL & Analytics

A leading financial services firm in Manchester is seeking an experienced Data Engineer to support their investment and decision science teams. This full-time role focuses on data quality and governance, while assisting with the migration to cloud technologies. Candidates should have 3+ years of experience with ...

Cloud Data Test Engineer – ETL Automation & Validation

UBDS Group in Manchester is seeking a skilled Test Engineer with a focus on test automation and data validation. You will design and implement automated tests while ensuring data quality and reliability. Candidates should have experience in ETL testing, working with cloud platforms like AWS and Azure, ...

Staff AI Systems Engineer LLMs & AWS

StepStone Group in Greater London is seeking a Staff Software Engineer (AI) to design and build agentic AI systems. This strategic role focuses on integrating LLMs into reliable architectures. Responsibilities include leading AI solutions, collaborating with cross-functional teams, and shaping product deployment ...

Senior AI Systems Engineer — Hybrid London

Harnham - Data & Analytics Recruitment is seeking a Senior AI Engineer in London for a hybrid role (3 days per week onsite). You will design and build production AI systems while collaborating with cross-functional teams. The ideal candidate has strong experience with AI solutions, advanced Python skil ...

AI Agent Engineer for Autonomous Business Platform

Homerun B.V. is seeking a full stack AI engineer to design, build, test, and deploy production-grade AI agents. You will own agents end-to-end using modern frameworks like LangChain and Google ADK, and deploy using Docker and GCP. Ideal candidates will have at least 1 year of professional Python experience and k ...

Senior NetDevOps Engineer Hybrid Cloud & Zero Trust

A leading recruitment agency is looking for a Senior Infrastructure Engineer to work in the UK, specifically in Manchester, Blackpool, Newcastle, Leeds, or Birmingham. The successful candidate will design and enhance enterprise network infrastructure across various environments, implement network traffic flows, ...

Site Reliability Engineer III

Site Reliability Engineer III (Tue - Sat) CME Group is seeking a Site Reliability Engineer III to take a key role in building, operating, and scaling systems in our Markets portfolio. As an SRE III, you will apply your experience to the complex challenges of the CME Globex trading platform, where ...

Network Engineer Defence High Security Clearance Required

Network Engineer – Defence High Security Clearance Required £65k + benefits Farnborough based This role sits within a team responsible for building and supporting secure cloud infrastructure in a highly secure environment. The position combines traditional network en ...

Senior Cloud Infrastructure Lead — Azure, IaC & Security

The Scottish Government is seeking a skilled professional to oversee and lead cloud engineering efforts within the Scottish Public Pensions Agency. This role will focus on managing critical infrastructure, ensuring secure and reliable cloud services, and implementing best practices across technologies. <p ...

Machine Learning Engineer

Job Title: Data Scientist/Machine Learning Engineer Location: UK Experience: 2–5 years Education: Master's in Science (IT/Computer Science/Engineer) Employment Type: Full-Time UK based candidates only. Informati ...

Senior Backend Engineer

Senior Backend Engineer – Flexibility Team We are looking for a Senior Backend Engineer to join our Flexibility team, which builds the next generation of products and tools to make energy more flexible. This includes our flagship Intelligent Octopus product that automates demand shift for hundred ...

Infrastructure engineer (UK)

About WRITER WRITER is where the world's leading enterprises orchestrate AI-powered work. Our vision is to expand human capacity through superintelligence. And we're proving it's possible – through powerful, trustworthy AI that unites IT and business teams together to unlock enterprise-wide trans ...

Software Engineer Developer Productivity

Software Engineer - Developer Productivity Location: London, United Kingdom About The Role A World-Changing Company Palantir builds the world's leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms ...

Backend Engineer (Java) Future Opportunity in Newcastle upon Tyne hedgehog lab

Utilise cutting-edge technologies Utilise AI, Blockchain, DevOps, and cloud-native technologies to accelerate development and optimise performance. Adopt agile methodologies Use agile methodologies to prototype and design and develop high-quality, scalable applications using Java (Sp ...

Senior Data Engineer

Senior Data Engineer Are you passionate about building scalable, high-performance data-driven applications?Do you enjoy turning complex datasets into robust, reliable systems that deliver real business impact? About the team: The Search and AI P ...

Contract GCP Data Engineer £700/pd Outside IR35

Contract GCP Data Engineer - £700/pd Outside IR35 Contract: Outside IR35. Rate: £700 per day. Duration: 4 weeks (strong potential for extension). Location: Central London (client‑based role). Start Date: Immediate. Role Overview We are working with a central London‑based insuran ...

Contract GCP Data Engineer £700/pd Outside IR35

Contract GCP Data Engineer - £700/pd Outside IR35 Contract: Outside IR35. Rate: £700 per day. Duration: 4 weeks (strong potential for extension). Location: Central London (client‑based role). Start Date: Immediate. Role Overview We are working with a central London‑based insuran ...

On Site Data Engineer/Analyst — Python, SQL & Snowflake

Randstad Technologies Recruitment is seeking a Data Analyst Programmer/Data Scientist in Larne, Northern Ireland. This role focuses on developing reliable data pipelines, executing analytics, and driving automation across key workstreams. The ideal candidate will have 3-5+ years of experience in data s ...

Senior IAM Engineer up to £90,000 Hybrid/Leamington Spa

Senior IAM Engineer (ForgeRock / Ping Identity) Salary: Up to £90,000 + Bonus + Benefits Location: Leamington Spa - 3 days per week onsite Working Hours: Full time - Permanent A globally established organisation is seeking a Senior IAM Enginee ...

Senior Director of Software Engineering Executive Director

Job Description We're looking for a tech leader ready to take their career to new heights. Join the ranks of top talent at one of the world's most influential companies. As a Senior Principal Software Engineer at JPMorganChase within Infrastructure Platforms - Cloud Foundation Services, y ...

Senior Director of Software Engineering Executive Director

Job Description We're looking for a tech leader ready to take their career to new heights. Join the ranks of top talent at one of the world's most influential companies. As a Senior Principal Software Engineer at JPMorganChase within Infrastructure Platforms - Cloud Foundation Services, y ...

Lead AI Engineer

Join Kainos and Shape the Future At Kainos, we’re problem solvers, innovators, and collaborators – driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions, or pushing the boundaries of technology, we do it ...

Generative AI Engineer (LLMs) — Hybrid Enterprise

Generative AI Engineer (LLMs / Python) Salary: Up to £80,000 + Bonus + Benefits Location: Belfast - Hybrid Working Hours: 40 hours per week - Full time Job Type: Permanent A globally established or ...

Senior Lead Site Reliability Engineer

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top‑notch reliability and observability for our most critical platforms. As a Senior Lead Site Reliability Engineer at JPMorgan Chase within the Commercial & Investment Bank, you are an integr ...

Angular Developer with Python

Net2Source Inc. is one of the fastest growing diversities certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia, ...

Data & ML Platform Engineer

SC Clearance Eligibility Required We're partnering with an innovative organisation operating at the forefront of autonomous systems. As they continue to expand their Data & AI capabilities, they're looking for a Data & ML Platform Engineer to help build and evolve the infrastructure that powers d ...

Software Engineer III Global Banking Platform

Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Software Engineer III at JPMorgan Chase within the Global Banking Platform (GBP), you are an integral part of a team that works to enhance, build, and deliver trus ...

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