493,597+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Hybrid Digital & Data Engineer for Ground Infrastructure

VSL International Ltd. is seeking a Digital & Data Engineer in Ipswich to support the rollout of digital systems across ground engineering operations. This hybrid role involves deploying digital tools, designing scalable data pipelines in Python, and ensuring data quality and governance. The ideal candidate will ...

Senior AI Platform Engineer: Build Production Grade AI in SaaS

StarCompliance, Inc. is looking for a Senior AI Engineer to design and scale AI-powered features within their platform in York and North Yorkshire. The role emphasizes building production-grade AI services and integrating AI directly into development workflows. Candidates should have strong engineering skills in ...

Senior Product Engineer: End to End AI Platform

Dex is looking for a product engineer to join a small, senior team focused on developing an AI-native platform. You will own features end-to-end and translate customer needs into delivered products, working closely with users to understand their pain points. This role requires strong full-stack enginee ...

Senior AI Security Engineer — GenAI & Cloud Security

Jefferson Frank in Manchester is searching for a Senior AI Security Engineer. In this role, you will provide technical leadership in security architecture, cryptography, and IAM on hybrid/cloud platforms. Responsibilities include designing solutions for sensitive data protection, conducting security audits, and ...

Security Engineer Cloud & SaaS Security, Hybrid

Stackone is seeking a Security Engineer to enhance cloud and product security posture. This hands-on role involves securing AWS and Cloudflare, managing pen tests, and threat modeling for product features. You will work closely with the CTO to embed security practices across the organization. The ideal ...

Senior 5G O RAN Test Systems Engineer

Une entreprise en croissance recherche un Senior Test System Design Engineer pour rejoindre une équipe dédiée au développement de produits 5G ORAN. Vous serez responsable de la conception et de l'amélioration des processus de test, en utilisant LabVIEW et Python. Un diplôme en ingénierie électronique ou logiciel ...

Senior Data Platform Engineer — ML Infra & Databricks

DraftKings is looking for a Senior Data Platform Engineer to enhance our data capabilities. In this role, you will own and operate the Databricks infrastructure, ensuring its performance and reliability. You’ll build cloud infrastructure with AWS and Terraform while leading engineering projects from design to ...

Edge AI Embedded Systems Engineer Cabin Experience

Safran companies in Cwmbran is looking for an Embedded Systems Engineer to enhance passenger experience through AI innovations in cabin systems. You will collaborate with experts, utilizing AI to improve products and processes, while managing external collaborations. The ideal candidate will have a deg ...

Automation Engineer: Data Pipelines & AI for Finance

Bloomberg is seeking a Classifications Automation Engineer to streamline and scale the delivery of classification data. You will design and implement automated workflows, enhancing data accuracy and timeliness while collaborating with various teams. The ideal candidate has over 4 years of Python programming expe ...

Data Platform Engineer Spark, ETL & Cloud

Experis - ManpowerGroup is seeking a Platform Engineer to develop and optimize data engineering pipelines in a hybrid setting in Swindon. The ideal candidate will possess strong skills in SQL and big data processing, particularly with cloud platforms like Azure and AWS. This role requires programming c ...

Machine Learning Engineer — HPC & Scalable ML Systems

Barlowe LLP seeks a Machine Learning Engineer to join the ML and HPC Architecture team, based in London. This role involves working with cutting-edge technology, collaborating on various ML projects, and optimising processes to enhance performance across teams. Ideal candidates will possess a postgradu ...

Senior Engineer: Tribal Knowledge Agent System

Pavoai is seeking an Applied Engineer to design and own an agent system that compiles the tribal knowledge of the organization. Your role will focus on architecting reliable systems, working closely with scientists, and ensuring the deployment of dependable solutions. The ideal candidate will have over ...

ML Research Engineer: Generative Models & Scalable Training

A leading data science recruitment firm in London seeks a research-focused ML engineer to design and conduct experiments aimed at enhancing large-scale generative models. The role involves implementing ideas from research into production-ready pipelines and requires proficiency in Python and ML frameworks like P ...

Cryogenic ASIC Evaluation Engineer — Equity & Flex

A leading technology firm in England is seeking an experienced ASIC Evaluation Engineer to join their ASIC design group focused on developing measurement solutions for cryogenic-compatible ASICs. The ideal candidate will have over 8 years of high-performance electronics design experience, strong Python skills, a ...

Senior ML Engineer – Lead R&D, Production ML & Recs

Grid Dynamics Holdings, Inc. is looking for a Senior Machine Learning Engineer in Greater London, England. The role requires extensive hands-on experience in machine learning and data science, along with leadership skills to guide cross-functional teams. Your responsibilities will include developing pr ...

Data & AI Engineer — Hybrid, Up to £50k, SC Eligible

Nigel Frank is seeking a Data & AI Engineer to work on high-impact projects in Newcastle or Manchester. This hybrid role involves designing and maintaining data pipelines, integrating data sources, and developing AI solutions. Candidates should possess strong programming skills in Python and SQL, and have experi ...

Senior Backend Engineer – Real Time Casino Platform (Remote)

A modern betting platform is seeking a Senior Backend Engineer to join their Casino UX team. In this remote role, you will design robust backend services and RESTful APIs using Python and PostgreSQL, collaborating with a cross-functional squad to enhance the gaming experience. Candidates should have over 5 years ...

AI Platform Engineer: Knowledge Graph & Agent Systems

60x is seeking a Junior Engineer to join their team in Greater London. As a critical member of a small engineering team, you will work on building and hardening ingestion pipelines, directly collaborating with the CTO. The role requires strong fundamentals in Python, JavaScript, or TypeScript, and an interest in ...

AWS Platform Engineer for Genomics Data Infra

Flagship Pioneering is seeking a mid-level Platform Engineer to enhance our cloud infrastructure supporting genomics-first drug discovery. Located at Chesterford Research Campus near Cambridge, this role involves operating AWS-based platforms, managing infrastructure-as-code, and working closely with cross-funct ...

AI Platform Engineer — LLM/MLOps at Scale

A leading health technology company is searching for an AI/ML Platform Engineer to join their team. In this role, you will be responsible for developing and optimizing AI systems, with a focus on enhancing infrastructure. The ideal candidate should have over 4 years of experience in machine learning, strong Pyth ...

Senior Backend AI Engineer for Real Time Analytics

A leading classification society based in Warrington is looking for an experienced Backend Engineer to join their AI Practice Team. The role involves designing and maintaining distributed systems that support performance and scalability for real-time analytics and data-driven applications. Candidates should have ...

Senior AI Engineer: Production Scale LLM & Low Latency

Chubb is seeking an AI Engineer to join their Global Analytics team in London. This role focuses on the full lifecycle of production-grade AI, from training models to architecting high-performance inference pipelines. With a minimum of 5 years in AI/ML engineering, candidates should have deep proficiency in Pyth ...

Graduate Oracle Cloud Engineer – Defence & Security

A technology company is seeking a motivated Junior Cloud Engineer to join their Defence and Security team. This Bristol-based role involves the deployment and management of secure Oracle Cloud environments, with training in Oracle Cloud Infrastructure. Candidates should have a relevant Bachelor's degree and a ba ...

Hybrid DevOps Engineer for New Digital Services Practice

A leading transportation agency based in the UK is seeking a DevOps Engineer to join their Digital Technical Competence team. This hybrid position requires two days a week in the office and involves building sustainable digital solutions for operational environments. Candidates should have experience with CI/CD ...

Senior Full Stack Engineer — Lead AI Powered Applications

BlackRock, Inc. is seeking a highly skilled senior full stack engineer to join our dynamic team in Greater London. The ideal candidate will have a robust technical background in Typescript, React, NextJS, and Python, leading projects that are critical to our operations. The role involves designing high ...

LEO Satellite Systems Performance & Simulation Engineer

Open Cosmos Ltd is seeking a System Performance & Modelling Engineer to develop high-fidelity simulation environments that validate the performance of our satellite communication systems. The ideal candidate will have a strong understanding of system-level modelling, experience with tools like MATLAB and Python, ...

Senior Full Stack Engineer — AI Driven Fintech, Equity

A leading fintech startup in London is seeking a Senior Full-Stack Engineer to revolutionize cross-border finance. You'll own the technical architecture of a platform, building infrastructures for stablecoin payments and AI-driven financial intelligence. Ideal candidates have 5+ years of experience in full-stack ...

MLOps Engineer: Scalable AI Infra & Deployment

Talenzon group is seeking an MLOps Engineer to join their team in London. This role focuses on designing and maintaining MLOps infrastructure to support machine learning lifecycle management. You will build CI/CD pipelines for training, testing, and deployment of ML models, working closely with data scientist ...

Senior Full Stack Engineer, GCP & AI Platform (Remote UK)

A technology consulting firm is seeking a Senior Full Stack Engineer to work on a cloud-native market intelligence platform. The role includes developing and maintaining scalable backend services and user-facing applications using Google Cloud Platform. Candidates should have strong skills in programming languag ...

AI Engineer — Litigation AI & LLM Agent Platforms

A leading legal tech firm in London is seeking an exceptional AI engineer to shape the future of legal work. The role involves designing production-grade LLM agents and leading AI strategy to support expert litigators. Candidates should have expert-level Python skills, experience with LLM systems, and a passion ...

Hybrid Data Engineer (9 Month Contract)

Connells Group is looking for an experienced Data Engineer to join the Group Technology team on a 9-month contract. You'll deliver key reporting data, covering data architecture, modelling, and pipelines to support strategic decision-making across the Group. With a hybrid working arrangement, you'll co ...

Senior C++ Engineer for AI Scale Up — High Comp + Equity

Atarus is seeking a Senior C++ Engineer to join a fast-growing AI scale up in Greater London. This role involves developing edge applications for vision data processing and integrating ML models in real-time systems. The ideal candidate has over 3 years in C++ and Python, and a proven track record in o ...

Azure AI Cloud Engineer: Build Secure, Scalable AI Solutions

Proactive.IT Appointments Limited is seeking a hands-on AI Cloud Engineer in Bristol, UK. The role involves designing and implementing secure, scalable cloud and AI solutions, focusing on Azure, Oracle Cloud, and AWS. Candidates should have strong Azure experience, proficiency in Python and PowerShell, and be we ...

Senior Risk Engineer: Commodities Risk & Data Pipelines

DXC Technology is seeking a Senior Risk Engineer to join their engineering team in Greater London. This role involves designing, building, and maintaining risk engineering systems with a focus on commodities risk and market data pipelines. The ideal candidate will have strong Python skills, knowledge o ...

Elite SRE for Latency Sensitive ETF Trading Platform

A leading hedge fund in Greater London is seeking a Site Reliability Engineer to enhance the observability and reliability of their ETF trading platform. The ideal candidate will have a strong background in low latency trading, be proficient in Python and bash scripting, and have experience with AI tools for wor ...

Remote MLOps Engineer: AI Pipelines & Cloud Infra

Morson Edge is looking for an MLOps Engineer to join their AI Engineering team. This role involves owning the infrastructure and delivery pipelines for AI products, ensuring reliability and scalability. Candidates should have strong Python programming skills and experience in machine learning model deployment ...

Remote AI Deployment Engineer — Customer Facing Solutions

C&D Talent Advisory is seeking a Forward Deployed AI Engineer to work directly with customers in the United Kingdom. This role involves deploying AI-powered solutions, analyzing operational workflows, and driving measurable business outcomes. The ideal candidate will have 5+ years of customer-facing te ...

AI Infra Engineer: Kubernetes & Slurm on AWS

Aimling, located in Greater London, is seeking an AI Infrastructure Engineer to join their fast-growing team. The ideal candidate will work closely with inference and research teams to build, deploy, and optimize large-scale AI training and inference clusters using Kubernetes and Slurm. The role requir ...

Search ML Engineer Intern: Build Next Gen Retrieval

Aimling is seeking a Search Machine Learning Engineer Intern to enhance search technologies with a focus on retrieval and ranking. This full-time internship lasts 12-24 weeks and requires working in person in the London office. Your responsibilities include improving search quality through experiments, ...

Hybrid Data & AI Engineer — Scale Generative AI Pipelines

Cyber Security training courses is seeking a Data & AI Engineer to design and build data pipelines and AI solutions as part of a leading technology organization. This role offers a hybrid working model based in Newcastle or Manchester, focusing on scalable data solutions and analytics. The ideal candid ...

Digital Roads Engineer: Data Driven Highway Design

WSP in the UK & Ireland is seeking a Digital Engineer for their Roads team based in Southampton. The role involves delivering highway design solutions, applying digital automation and data-driven design to improve engineering outputs, and collaborating closely within multi-disciplinary teams. Candidates should h ...

Hybrid London AI Engineer: GenAI, LLMs & MLOps

The AA is seeking an AI Engineer to design, build, and deploy AI and Machine Learning applications in a hybrid working environment. The role involves collaborating with various stakeholders to turn complex business challenges into practical solutions. With a focus on Generative AI and backend services, ...

AI & Automation Data Engineer for Banking

Bank ABC in London is looking for a skilled Data Engineer to build data foundations that enable AI and automation solutions across the bank. This hands-on role involves designing and maintaining data pipelines, ensuring data accessibility and quality. The ideal candidate has over 3 years of experience, ...

ML Engineer E commerce Forecasting (Contract, Hybrid)

Bodhi is looking for a Machine Learning Engineer to join their growing AI team. This hybrid position involves three days in the office in Chertsey, UK, and two days working remotely, focusing on developing a machine learning-driven sales forecasting solution. The ideal candidate will have at least 3 ye ...

Senior AI Product & Research Engineer (Consultant)

Version 1 is looking for a Senior AI Product & Research Engineer to create and scale enterprise-grade AI products in Belfast. This role requires deep technical AI knowledge and product intuition, working with leading research and engineering teams. The ideal candidate brings 8-12 years of experience, a ...

DV Cleared Data Scientist for Defence AI & ML

Experis UK is seeking a Data Scientist / Machine Learning Engineer in the Defence & Security sector. This position offers the opportunity to work on ambitious AI projects that impact national security. Candidates should have proven data science experience, strong machine learning skills, and excellent communicat ...

Senior Backend Engineer AI Healthcare Platform (Hybrid)

Deep Medical is seeking a Senior Backend Engineer in London to design and build scalable backend services powering AI-driven healthcare applications. You’ll work closely with CS, product, and machine learning teams to develop new capabilities and ensure the system’s reliability and performance. The ide ...

Senior QA Engineer — Robotics & AI Automation

A robotics company in Falmouth is looking for a Senior QA Engineer to enhance testing processes for their humanoid robots. The role involves developing both automated and manual tests, collaborating with cross-functional teams, and driving quality strategy and metrics. The successful candidate will have over 4 y ...

Real Time FinTech Research Engineer

A leading fintech exchange in Greater London seeks a skilled engineer with a STEM degree and 3+ years of experience in real-time production Exchanges or HFT Systems. Your role involves designing fault-tolerant, low-latency services while ensuring high standards of culture and decision-making speed. Ideal candida ...

Endpoint Security Engineer — Cloud Migration & EPM

A leading employment consultancy in Chester is looking for an innovative Endpoint Security Engineer to enhance global security operations. This role involves driving cloud migration, engineering cutting-edge security solutions, and collaborating with cross-functional teams. Ideal candidates will have proven expe ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Buffering Video...

    Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights