Senior Python Backend Engineer — AI Security (Greenfield)

Company IconClient Server
Location IconMilton

Client Server in the United Kingdom is seeking a Senior Software Engineer for our R&D team to help build a new greenfield product addressing AI-based security threats. You will contribute across rapid prototyping to structured development of exist...Read More>>.

Posted: July 10th, 2026
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ML Engineer – Scalable Fraud & Risk AI Systems

Company Iconhackajob
Location IconGlasgow

Barclays is seeking a highly skilled Machine Learning Engineer in Glasgow to design and build advanced ML and AI solutions for detecting financial crime and preventing fraud. You will work with data scientists and engineers to develop scalable pip...Read More>>.

Posted: July 10th, 2026
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Senior AI Product & Research Engineer — Remote Consultant

Company IconVersion 1
Location IconBelfast

Version 1 in Belfast is seeking a Senior AI Product & Research Engineer (Consultant) to design, prototype, and scale enterprise AI products. You will collaborate with leadership, engineering, and research teams to translate ambitious AI concepts i...Read More>>.

Posted: July 10th, 2026
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Senior iOS Architect - AI-Driven Search & Discovery

Company IconPowerToFly
Location IconLondon

PowerToFly is looking for a Principal iOS Engineer in Greater London to lead the design and development of advanced iOS applications. You will ensure high performance across the Expedia Group’s product suite, steering the architectural direction...Read More>>.

Posted: July 10th, 2026
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Senior ML Engineer — Ads & Prediction Systems

Company IconMeta
Location IconCity of Westminster

Meta is seeking Ads Engineers to join its engineering team, focusing on machine learning and optimization problems in ads or related products. The role involves leading projects with broad impact, mentoring engineers, and shaping technical directi...Read More>>.

Posted: July 10th, 2026
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Senior Frontend Engineer: Billing UI & AI-Driven App

Company IconPerk
Location IconCity of Edinburgh

Perk in Edinburgh is seeking an experienced Senior Frontend Engineer to own the customer-facing billing experience. You will shape the frontend, guide a small squad, and influence product decisions from design handoff through to production....Read More>>.

Posted: July 10th, 2026
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Senior Staff ML Forward-Deployed Engineer, GenAI Platform

Company IconScale AI
Location IconLondon

Scale AI is seeking a senior engineer in London to own large new areas of our generative AI platform, interfacing with LLMs and ML models. You will contribute across backend and frontend layers, delivering high-velocity experiments and ensuring qu...Read More>>.

Posted: July 10th, 2026
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Junior Cloud Developer - Frontend & AI for Fans

Company IconBrighton & Hove Albion Football Club
Location IconLancing

Brighton & Hove Albion Football Club is seeking a frontend-focused developer to join a team at the edge of football, AI, and user experience mapping. You will work alongside cloud architects to enhance fan-facing interfaces and cloud applications....Read More>>.

Posted: July 10th, 2026
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ML Infrastructure Engineer

Company IconWhite Circle
Location IconLondon

TLDR: We are looking for an ML Infrastructure Engineer to build the systems behind our LLM post‑training, RL, evaluation, inference, and agentic development workflows. You will work close to researchers, GPUs, training loops, data control...Read More>>.

Posted: July 10th, 2026
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Cyber Security Architect — Cloud, AI & Transformation

Company IconHiscox
Location Icon

Hiscox is building a security-focused role to lead a broad portfolio of initiatives across technology, data, and business teams. You will translate business needs into pragmatic security requirements and drive secure delivery across a $200m transf...Read More>>.

Posted: July 10th, 2026
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Principal Platform Engineer - Hybrid AI, Scale & Impact

Company Iconhackajob
Location IconLondon

8th Light is a technology solutions consultancy collaborating with hackajob to fill a Principal Engineer role in London. The position is hybrid, with one day per week in the Waterloo office, and focuses on shaping platform engineering strategies f...Read More>>.

Posted: July 10th, 2026
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AI Platform Engineer (Associate) — Rollout & Training

Company IconLightsource bp
Location IconLondon

Lightsource bp is seeking an Associate AI Platforms Engineer to support rollout and day‑to‑day administration of enterprise AI platforms, including Microsoft 365 Copilot. The role involves pilots, onboarding, training sessions, and ongoing sup...Read More>>.

Posted: July 10th, 2026
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Hybrid Full-Stack Rails Engineer for AI-Driven Property

Company IconResi Design Ltd.
Location IconLondon

Resi Labs, the technology arm of Resi, seeks a strong Product Engineer (full‑stack) to own end‑to‑end features in a pragmatic, autonomous team. You’ll develop with Ruby on Rails, build rich frontend experiences using Hotwire and Tailwind,...Read More>>.

Posted: July 10th, 2026
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4D Digital Engineer

Company IconBalfour Beatty plc
Location IconEssex

About the role Balfour Beatty has an exciting opportunity for a 4D Digital Engineer to join our growing team in Essex (Lower Thames Crossing Project) What you'll be doing Develop detailed 4D simulations integratin...Read More>>.

Posted: July 10th, 2026
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Hybrid Frontend Engineering Manager — React & AI Leader

Company IconFruition Group
Location IconLeeds

Fruition Group is seeking an Engineering Manager in Leeds to lead a high-performing team in a dynamic SaaS environment. You’ll provide technical leadership with technologies like React, JavaScript, and TypeScript, while mentoring team members an...Read More>>.

Posted: July 10th, 2026
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AI Platform Engineering Manager — Hybrid (UK/Amsterdam)

Company IconElsevier
Location IconLondon

Elsevier is seeking a Software Engineering Manager for their AI Platform in the UK. This hybrid role entails leading engineering teams to deliver complex technical projects while ensuring quality and reliability. You'll promote a collaborative tea...Read More>>.

Posted: July 11th, 2026
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Senior AI Infrastructure Engineer - Scale & Impact

Company IconRetelligence
Location IconLondon

Retelligence is seeking engineers who design and build scalable platforms at the intersection of AI, infrastructure and real-world operations. The role emphasizes solving genuinely difficult problems rather than shipping tickets, with an emphasis...Read More>>.

Posted: July 11th, 2026
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Machine Learning / MLOps Engineer

Company IconUnited States Digital Space LLC
Location IconNottingham

Founding Mobile EngineerLocation: Chattanooga, TN ( onsite )Salary: $120k-150kCompany: the company is the modern marketplace & intelligence platform for trading cards. New grads welcome to apply.Note: The provided...Read More>>.

Posted: July 11th, 2026
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Senior Lab Engineer & Operations Lead – Materials AI Lab

Company IconDiffractive Labs
Location IconLondon

Diffractive Labs in Greater London is seeking a Senior Lab Engineer to manage the operation and maintenance of their materials synthesis and characterisation lab. In this hands-on, senior role, you’ll ensure experimental reliability while collab...Read More>>.

Posted: July 11th, 2026
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Senior Go Backend Engineer - Cloud-Native & AI-Driven

Company IconInara
Location IconGreater Manchester

Inara in Manchester, UK, is hiring for a backend-focused role. You'll design, build and maintain scalable backend services in Go, contribute to full-stack work with React, and help shape the technical direction of a cloud-native SaaS platform used...Read More>>.

Posted: July 11th, 2026
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GenAI Fullstack Engineer: Build & Scale AI Apps

Company IconSanderson Government & Defence
Location Icon

Sanderson Government & Defence is seeking a Full Stack Engineer to design, build and scale Generative AI solutions. You will work on proof-of-concepts using RAG and intelligent agents, then scale them to production-ready systems.You will de...Read More>>.

Posted: July 11th, 2026
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Senior Frontend Engineer - Vue/TypeScript, Hybrid AI-Driven

Company IconMoneysupermarket Group
Location IconManchester

MONY Group in Manchester is seeking a Senior Software Engineer to join our Engineering function. You will own services that support millions of customer journeys, delivering features end-to-end in a fullstack environment with Vue.js, JavaScript, T...Read More>>.

Posted: July 11th, 2026
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Lead MLOps Engineer: SageMaker Platform on AWS

Company IconCreateFuture
Location IconCity of Edinburgh

CreateFuture, a leading UK digital consultancy, is hiring a Lead MLOps Developer to own the design and delivery of a production-grade ML platform on AWS. You will lead the migration of a 12-model production suite to SageMaker, build CI/CD pipeline...Read More>>.

Posted: July 11th, 2026
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Quantum Networking Platform Engineer

Company IconOxford Quantum Circuits (OQC)
Location IconReading

Oxford Quantum Circuits (OQC) is seeking a Platform Network Engineer to design, build and evolve networking platforms powering our cloud, lab and office environments. You will help deliver secure, resilient and high‑performance infrastructure en...Read More>>.

Posted: July 11th, 2026
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Engineering Manager — Lead AI-Driven Platform Delivery

Company IconClearRoute
Location IconLondon

ClearRoute is seeking an experienced Engineering Manager to lead an engineering function for a client project. The role covers building, testing and shipping software with automated deployment, CI/CD, trunk-based development, TDD/BDD, pair program...Read More>>.

Posted: July 11th, 2026
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Senior Python Architect for SAAS & AI (Hybrid, London)

Company IconAscent People Ltd
Location IconLondon

Ascent People Ltd is seeking a Software Architect in London to lead backend design and drive scalable Python/Django development for SAAS platforms. The role emphasizes architectural leadership, mentoring, and delivering robust backend components i...Read More>>.

Posted: July 13th, 2026
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Hybrid Digital Solution Architect: Sitecore AI CMS

Company IconTRIA
Location IconLondon

TRIA is seeking a Digital Solution Architect to strengthen its architecture function amid a broad technology transformation. Location is Milton Keynes or London (Flexible) – 2 days per week, with a focus on moving from a legacy estate to a moder...Read More>>.

Posted: July 13th, 2026
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NLP/LLM Research Engineer — Prototyping Cutting-Edge AI (Hybrid)

Company IconNLP PEOPLE
Location IconCambridge

A leading software company in Cambridge is seeking a Machine Learning Research Engineer to research cutting-edge machine learning concepts. This role requires a Ph.D. in a related field and a strong background in NLP and classic machine learning. Res...Read More>>.

Posted: July 13th, 2026
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Production ML Engineer — Remote + Monthly London Travel

Company IconSMG
Location IconLondon

SMG is seeking a Machine Learning Engineer to join our Engineering Team. You will turn experimental models into production systems within SMG's Data function, working across the full ML lifecycle—from feature engineering to deployment and monito...Read More>>.

Posted: July 13th, 2026
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Senior ML Engineer (Reinforcement Learning)

Company IconApplied Data Science Partners
Location IconLondon

We are looking for a Senior Machine Learning (ML) Engineer who enjoys seeing their work used as part of ‘real‑life’ solutions. Not only will your work directly contribute to our client deliverables, but you will have the opportunit...Read More>>.

Posted: July 13th, 2026
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Senior Full Stack Engineer — Angular + AI (Remote Europe)

Company IconHarrington Starr
Location IconLondon

Harrington Starr is seeking a Senior Full Stack Engineer to join its Europe-based remote development squad, focusing on Generative AI workflows and Angular-driven micro-frontends.You will own features end-to-end, collaborate with AI agents...Read More>>.

Posted: July 13th, 2026
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Senior Sitecore Architect — XM Cloud & AI Delivery

Company IconZealous Agency
Location Icon

Zealous Agency, a leading international digital consultancy, is expanding its Sitecore practice and seeking a Senior Sitecore professional. You will bridge technical leadership and hands-on delivery, owning architectural decisions while writing co...Read More>>.

Posted: July 13th, 2026
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Java Enterprise Developer – AI & Cloud Apps, Flexible Hours

Company IconAscent People Ltd
Location IconEast Midlands

Ascent People Ltd is seeking a Software Developer for Java enterprise software development in Nottingham. Join a growing international software house working on ground-breaking AI and chatbot technologies while delivering high quality enterprise a...Read More>>.

Posted: July 13th, 2026
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AI Discovery & Knowledge Architect (6-Month Contract, UK)

Company IconAlto
Location Icon

Alto is recruiting a contract Business Analyst / Knowledge Architect to act as the discovery engine for our internal AI programme. You will map how work is performed across the business, identify automation opportunities, and structure knowledge f...Read More>>.

Posted: July 13th, 2026
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Senior Frontend Engineer – High-Impact Cloud & AI Tools

Company IconViVA Tech Talent
Location IconNorthern Ireland

ViVA Tech Talent partners with a fast-growing technology company delivering cloud and AI-driven software that supports high-impact operational environments. A Senior Frontend Engineer is sought to shape the next generation of intelligent video and...Read More>>.

Posted: July 13th, 2026
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London-Based AI Frontline Engineer – Production Workflows

Company IconMBN Solutions
Location IconLondon

MBN Solutions in London is seeking a Forward Deployed Engineer to join a founder‑led private equity firm undergoing a major AI transformation. You will design and deliver AI workflows that improve investment and portfolio operations, moving from...Read More>>.

Posted: July 13th, 2026
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Senior Laravel Backend Engineer | Remote-First, AI & Cloud

Company IconMarstep Resourcing Solutions
Location IconChester

Marstep Resourcing Solutions is seeking a backend engineer to modernise and scale a Laravel‑based platform in a fast‑growing UK marketplace. You will build scalable APIs, optimise SQL, and design data structures to handle large volumes of data...Read More>>.

Posted: July 13th, 2026
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Platform Architect & Payments Lead (Hybrid, AI Tools)

Company IconTeamFeePay
Location IconNorthern Ireland

TeamFeePay in Belfast is seeking a Principal Software Engineer to set architectural standards and lead the backend and payments strategy. You will drive the transition from Heroku, making platform decisions that shape the company’s technical tra...Read More>>.

Posted: July 13th, 2026
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Python Backend Engineer - Cybersecurity AI (Greenfield)

Company IconClient Server
Location IconLondon

Client Server in London is seeking a Python Software Engineer to join the R&D team on a Greenfield product, focusing on backend Python development and exploring Rust and TypeScript where useful.You will work in a rapid development environme...Read More>>.

Posted: July 13th, 2026
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Senior SDET: AI-Driven Test Architect & Automation Leader

Company IconRetail Insight
Location IconLondon

Retail Insight in London is seeking a Senior Software Engineer in Test to elevate our quality engineering capabilities. You’ll design scalable automation frameworks, embed testing into the development lifecycle, and drive AI-assisted testing pra...Read More>>.

Posted: July 13th, 2026
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Mobile Application Engineer — React Native, AI, End-to-End

Company IconAlbert Bow
Location IconLondon

Albert Bow seeks a mobile developer to build cross-platform apps using React Native and TypeScript, delivering features from discovery to deployment while collaborating closely with engineers, product leaders, and customers.You will design...Read More>>.

Posted: July 13th, 2026
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Go Engineer - GenAI, Kubernetes, Cloud

Company IconSource Technology Limited
Location IconLondon

Go Engineer 12 Month Contract £750 to £850 per day - Umbrella LondonJob OverviewA boutique consultancy is searching for a Go Engineer to join them on an interim basis to work on a GenAI platform. You will be joining them in th...Read More>>.

Posted: July 9th, 2026
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Principal AI-Enabled Hardware Security Tooling Architect

Company IconArm
Location IconCambridge

Arm is seeking a Principal Software Engineer based in Cambridge, UK, to lead the development of AI-enabled tooling for hardware security. You will work closely with various teams to translate expert knowledge into scalable software systems....Read More>>.

Posted: July 9th, 2026
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Senior Quant/AI Developer, Global Markets

Company IconUBS
Location IconLondon

Your role Are you excited by the prospect of engineering solutions across Global Markets? Do you want to design, build and help deliver production systems across the front‑office? Are you passionate about building and delivering AI s...Read More>>.

Posted: July 10th, 2026
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Front-Office AI Quant Developer (Global Markets)

Company IconUBS
Location IconLondon

UBS in London is seeking a Senior Quant/AI Developer to design, build and deploy quantitative models and AI-powered systems for Global Markets. You will contribute to the productionized analytics platform and work closely with trading, structuring...Read More>>.

Posted: July 11th, 2026
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Engineering Manager: Lead, Mentor & Scale AI Apps

Company IconDoist
Location IconLondon

Canva London hosts a leadership role where you will guide engineering teams building high‑scale features for a global audience. You will mentor engineers, participate in hiring, and steer architectural decisions while promoting collaboration and...Read More>>.

Posted: July 12th, 2026
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