Lead AI Platform Engineer: Build Scalable Agentic Systems

Company IconPhysicsX
Location IconLondon

A technology firm is seeking a Senior AI Platform Engineer to help build AI-driven simulation software for engineering and manufacturing. The successful candidate will implement advanced infrastructure, ensuring robust developer experiences while man...Read More>>.

Posted: March 20th, 2026
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Senior Backend Engineer - Build AI-Driven Data Pipelines

Company IconBoam AI
Location IconLondon

A leading data solutions provider in the United Kingdom is looking for a Senior Backend Engineer to design and build resilient backend services and APIs. This position requires at least 5 years of experience with Scala and Python, operating productio...Read More>>.

Posted: March 24th, 2026
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Cyber Software Engineer: Build Secure Systems & AI/Cloud

Company IconRoke Manor Research Limited
Location IconRomsey

A leading technology firm in Romsey is seeking a Cyber Software Engineer to analyze and secure systems across various projects using diverse technology stacks. The ideal candidate will have capabilities in software analysis, reverse engineering, and...Read More>>.

Posted: March 24th, 2026
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Founding Engineer - Build AI-Native Platform with CTO Path

Company IconYourPrime
Location IconManchester

An innovative SaaS company in Manchester is seeking a Founding Engineer to redefine their product for the AI era. This pivotal role involves leading the development of an AI-native platform, collaborating with founders to set technical direction and...Read More>>.

Posted: March 27th, 2026
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Senior ML Engineer: Build & Deploy Real-World AI

Company IconApplied Data Science Partners
Location IconLondon

A leading data science firm in Greater London is seeking a Senior Machine Learning Engineer to design and implement cutting-edge data science solutions. The role requires expertise in Python and machine learning frameworks, alongside strong communica...Read More>>.

Posted: April 11th, 2026
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Senior AI/ML Engineer: Build, Deploy & Scale Models

Company IconSapfix Ltd
Location Icon

A cutting-edge technology firm in the United Kingdom is seeking an experienced Machine Learning Engineer to design, build, train, and evaluate machine learning models. The role involves collaboration with data engineers and developers to ensure seaml...Read More>>.

Posted: April 11th, 2026
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LLM AI Engineer — Build Next-Gen Products in London

Company IconGranola inc
Location IconLondon

A leading tech startup in London is searching for a passionate engineer to develop and apply LLM-based features. The role involves collaborating with a cross-functional team and interacting with users to create user-centric products. Candidates shoul...Read More>>.

Posted: April 11th, 2026
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AI‑First Product Engineer — Build Multimodal Agent Systems

Company IconSkippr
Location Icon

A leading AI startup in London is seeking a Product Engineer to join a dynamic team focused on innovative AI solutions. This role involves building scalable systems using modern technologies like FastAPI and React, shaping user interfaces for agent c...Read More>>.

Posted: April 11th, 2026
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Frontend Engineer: Build High-Impact AI UIs (Hybrid)

Company IconPAIR
Location Icon

An innovative AI startup in the United Kingdom is seeking a Frontend Engineer to join their growing team. You will closely collaborate with senior engineers to develop high-performing user experiences, take ownership of frontend features, and enhance...Read More>>.

Posted: April 11th, 2026
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Applied AI Engineer — Build Scalable, User-Focused AI

Company IconJava Script Works
Location IconLondon

QualificationsDesirable Undergraduate or Master's degree in Computer Science (or related fields).SkillsExperience with Kotlin or Java, Python, TypeScript, AWS, and Docker.Ability to design scalable...Read More>>.

Posted: April 11th, 2026
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Senior Platform Engineer: Build Scalable, Secure Cloud Infra

Company IconKDR Talent Solutions
Location Icon

A recruitment agency is seeking a Senior DevOps / Platform Engineer passionate about building and operating reliable, scalable infrastructure. The ideal candidate will design and operate platforms that power mission-critical workloads, work with mode...Read More>>.

Posted: April 11th, 2026
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AI Ops Engineer — Build Scalable, Secure ML Infra

Company IconTata Consultancy Services
Location IconEast Midlands

A leading technology consulting firm in the UK is seeking an AI Ops Engineer. In this role, you will ensure that AI systems are reliable and secure, manage deployment and lifecycle processes, and optimize performance. Requires skills in Python integr...Read More>>.

Posted: April 11th, 2026
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Graduate DevOps Engineer: Build, Deploy & Scale ML Infra

Company IconGraphcore
Location IconBristol

A leading AI hardware company based in Bristol is looking for a Graduate Software Engineer - DevOps. In this role, you will scale and manage infrastructure, develop tools for the software team, and enhance processes for Machine Learning software. You...Read More>>.

Posted: April 17th, 2026
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Hybrid React Native Mobile Engineer — Build Fintech Impact

Company IconFunding Circle UK
Location IconLondon

A leading financial technology firm in Greater London is seeking a React Native Engineer to contribute to an exciting new mobile product. The role offers the opportunity to work in a dynamic team and solve complex challenges while building solutions...Read More>>.

Posted: April 17th, 2026
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Remote Data Engineer - Build scalable data pipelines & BI

Company IconHomeServe UK
Location IconLondon

A pioneering startup under the HomeServe brand is seeking a Data Engineer to join their team. In this role, you will be responsible for building and managing data pipelines that provide timely and accurate information to support business analytics an...Read More>>.

Posted: April 17th, 2026
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Senior Product Engineer — Build AI-Driven Social Impact

Company IconBeam
Location IconLondon

A leading social impact technology company in Greater London seeks a Senior Software Engineer to join a passionate team dedicated to building impactful solutions. You will have the opportunity to work with cutting-edge technologies, collaborate with...Read More>>.

Posted: April 17th, 2026
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Application Security Engineer: Build Secure Web & Cloud Apps

Company IconDevitechs
Location Icon

A technology firm in the United Kingdom is looking for an Application Security Engineer to perform security assessments and conduct penetration tests on applications. The ideal candidate has proven experience in application security, a strong grasp o...Read More>>.

Posted: April 17th, 2026
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AI Software Engineer — Build Scalable AI Apps (Python)

Company IconWorldQuant LLC
Location IconLondon

A financial technology firm in Greater London is looking to build a new software engineering team focused on applied AI. This role involves collaborating with diverse teams to develop scalable AI-driven applications that solve real-world problems. St...Read More>>.

Posted: April 17th, 2026
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Senior Frontend Engineer — Build Financial OS (React/Next)

Company IconIncard
Location IconLondon

A tech startup in Greater London is seeking an experienced frontend developer to join their lean team. The role requires expert knowledge in React, TypeScript, and Tailwind, along with familiarity with NextJS. Candidates who have experience in backen...Read More>>.

Posted: April 17th, 2026
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Enterprise AI Engineer: Build Next-Gen AI Agents

Company IconScale AI
Location Icon

A leading AI data company in the United Kingdom is seeking an Applied AI Engineer to develop machine learning solutions for enterprise clients. Responsibilities include optimizing AI technology for complex challenges, collaborating with cross-functio...Read More>>.

Posted: April 17th, 2026
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Full-Stack Engineer — Build Trading Systems, Early Impact

Company IconSeaport Global Holdings LLC
Location IconLondon

A growing financial technology firm in the United Kingdom is looking for a Full-Stack Engineer to develop key components of their trading system. Ideal candidates will have a background in Computer Science or similar fields and proven coding experien...Read More>>.

Posted: April 17th, 2026
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AI/ML Engineer: Build Scalable AI Workflows & LLMs

Company IconTata Consultancy Services
Location IconManchester

A leading consultancy firm in the UK seeks an experienced AI Engineer to design and optimize AI workflows and intelligent systems. This role involves collaboration with diverse teams and focuses on employing advanced AI technologies to enhance enterp...Read More>>.

Posted: April 17th, 2026
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Senior ML Platform Engineer - Build Scalable AI Infra

Company IconSynthesia
Location IconLondon

A leading AI video platform company in London is seeking a senior engineer to join their ML Platform team. You will design and build systems that enhance model training and deployment, ensuring reliability and efficiency. Ideal candidates should have...Read More>>.

Posted: April 17th, 2026
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AI Assurance Engineer: Building Responsible, Scalable AI Systems

Company IconMacquarie Bank Limited
Location IconLondon

A global financial services group is seeking an AI Assurance Technical Expert to assess AI systems for scalability, security, and compliance. You'll lead hands-on evaluations and collaborate with teams to integrate best practices in AI engineering. I...Read More>>.

Posted: April 18th, 2026
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Senior ML Engineer: Build Scalable AI & Predictive Systems

Company IconTrinitysoft Solutions
Location IconLondon

Trinitysoft Solutions in London is seeking a Machine Learning Engineer to enhance their ML systems. The ideal candidate will have a Bachelor's degree in a relevant field and at least two years of experience in a similar role. Responsibilities include...Read More>>.

Posted: April 21st, 2026
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Senior AI Platform Engineer - Build scalable AI foundations

Company Iconhyperexponential
Location IconLondon

A technology-driven company in Greater London is looking for a mid to senior-level platform engineer to enhance its AI observability systems. The role involves building infrastructure to ensure seamless agent performance, user-friendly developer tool...Read More>>.

Posted: April 23rd, 2026
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React UI Engineer: Build fast, accessible web interfaces

Company IconSanderson Government & Defence
Location IconLondon

Sanderson Government & Defence in Greater London is searching for a React UI Developer responsible for building modern, responsive user interfaces with React. The role involves collaborating closely with designers and backend engineers to deliver hig...Read More>>.

Posted: May 2nd, 2026
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AI-First Product Engineer: Build Data for 1B Shoppers

Company Iconprovenance.org
Location IconLondon

Provenance.org in Greater London is hiring a Product Engineer. In this role, you'll design and maintain the core web application while leveraging LLMs and ML methods to automate data operations. You need 3-5 years of production software experience in...Read More>>.

Posted: May 7th, 2026
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Remote Customer Success Manager: Build Our Services Engine

Company IconVolaris Group
Location IconBelfast

Volaris Group is hiring a Customer Success Manager to enhance customer satisfaction across its products, Launcher and Montage. This role entails driving renewals, upsell opportunities, and building the professional services function from the ground u...Read More>>.

Posted: May 9th, 2026
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Senior Full-Stack Engineer: Build Scalable Audio Platform

Company IconBauer Media Group Heinrich Bauer Verlag KG
Location IconManchester

Bauer Media Group Heinrich Bauer Verlag KG in Manchester is seeking a Senior Full Stack Engineer to establish the technical underpinnings of a new development team. This permanent, hybrid role involves leading development efforts, mentoring engineers...Read More>>.

Posted: May 10th, 2026
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AI Product Engineer: Build Real Products with LLMs (Equity)

Company IconDex
Location IconLondon

Dex is seeking an AI Product Engineer to work in London on building products using frontier model APIs. This hybrid to fully on-site position offers a salary of up to £250,000. The successful candidate will be responsible for creating production-lev...Read More>>.

Posted: May 10th, 2026
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GenAI Platform Engineer: Build & Scale Real‑World AI

Company IconRoc Search
Location IconBasingstoke

Roc Search is looking for a skilled AI Engineer in Basingstoke to design, build, and scale Generative AI solutions. This hands-on platform engineering role requires expertise in Python or TypeScript, with experience in MLOps and deploying real-world...Read More>>.

Posted: May 15th, 2026
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Hybrid Data & AI Engineer — Build Scalable Pipelines & AI

Company IconJefferson Frank
Location Icon

Jefferson Frank is looking for a Data & AI Engineer to join their team, based in either Newcastle or Manchester. In this hybrid role, you will design and maintain data pipelines and AI solutions to support business needs. The ideal candidate has prov...Read More>>.

Posted: May 17th, 2026
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Full Stack Engineer: Build AI-Driven Agentic Systems

Company IconmicroTECH Global LTD
Location IconLondon

microTECH Global LTD, an AI Start-Up in Greater London, is seeking a full-time developer to build Agentic Systems for auditing and certification. The role involves creating high-quality code across the full stack, collaborating with co-founders to so...Read More>>.

Posted: May 17th, 2026
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Senior AI Engineer, Build In-House Agentic AI for Finance

Company IconLa Fosse
Location IconLondon

La Fosse is seeking a hands-on AI Engineer in Greater London to develop in-house AI capabilities for managing $50B+ in assets. You will create RAG systems, work with LLMs, and build production APIs using Python. Ideal candidates will have 1-2+ years...Read More>>.

Posted: May 17th, 2026
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Customer Care Team Lead - Build Scalable Support Engine

Company IconITAC Solutions
Location IconBirmingham

ITAC Solutions in Birmingham is seeking an experienced individual to build and manage a customer support function for a transformative payment platform. This high-impact role involves diagnosing technical issues, creating knowledge base content, and...Read More>>.

Posted: May 17th, 2026
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Founding Lead Engineer — Build the Core Platform with Full Ownership

Company IconOho Group
Location IconLondon

Oho Group is seeking a Founding Lead Engineer to shape the technical direction and culture of a pioneering Series A startup in Greater London. This role offers the chance to design and build systems from the ground up, ensuring true product ownership...Read More>>.

Posted: May 20th, 2026
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Fundamental Equities AI Engineer: Build AI for Live Markets

Company IconPoint72 Asset Management, L.P
Location IconLondon

Point72 Asset Management, L.P in Greater London seeks a candidate to develop AI products for their Fundamental Equities business. Responsibilities include problem-solving in AI and capital markets, product lifecycle management, and leading developmen...Read More>>.

Posted: May 20th, 2026
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AI Engineer - Build AI-Powered Customer Conversation Platform

Company IconJava Script Works
Location IconLondon

Java Script Works is looking for an AI Engineer in London. This full-time position requires 3-5 years of experience with a focus on backend development using Python and FastAPI as well as frontend development with TypeScript and React. You will work...Read More>>.

Posted: May 20th, 2026
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Graduate C++ Software Engineer: Build Next-Gen Devices

Company IconInnovate Recruitment Ltd
Location IconRedhill

A leading global technology solutions specialist in the United Kingdom is seeking recent graduates for the C++ Graduate Software Engineer position. In this role, you will be responsible for producing well-structured C++ software for advanced engineer...Read More>>.

Posted: May 25th, 2026
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Remote Staff App Security Engineer — Build Security Program

Company IconBitwise Asset Management
Location IconLondon

It’s rare that a new asset class is born. Nevertheless, we’re witnessing exactly that with the rise of crypto. Over just the last few years, since Bitwise was founded, crypto has evolved from an embryonic $50B market to a growing $3T+ jugge...Read More>>.

Posted: May 25th, 2026
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Security Test Engineer: Build Robust Software & Firmware Security

Company IconVertech Group (UK) Ltd
Location IconScotland

Security Test Engineer Location: 4 days per wk in Glasgow / 1 day from home Salary: Circa 75k-80k + Benefits Security Test Engineer required by a Global Engineering Company! You’ll be responsible for ensuring the...Read More>>.

Posted: May 26th, 2026
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Java Software Engineer: Build scalable, high-quality apps

Company IconMatterhorn Early Access (PROD-FRAN)
Location IconSheffield

We're looking for a detail-oriented and analytical Software Engineer (Java) to join our growing development team in Sheffield, United Kingdom. In this role, you will design, develop, and maintain robust Java applications while adhering to best pra...Read More>>.

Posted: May 27th, 2026
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AI Product Engineer — Build Next‑Gen Sustainability Tools

Company IconOpen CEDA
Location IconLondon

Open CEDA is seeking a software engineer specializing in AI to join their London office. You'll lead efforts to build AI tools for sustainability reporting, leveraging LLMs and other technologies to enhance customer experiences.The ideal ca...Read More>>.

Posted: May 27th, 2026
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Product Engineer: Build End-to-End AI-Driven Workflows

Company IconSeamflow
Location IconLondon

ABOUT THE JOB We’re removing one of the last great barriers to progress in the physical world.While software moves fast, industries like aerospace, healthcare, and energy are still slowed by outdated, manual systems. We a...Read More>>.

Posted: May 27th, 2026
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AI & Automation Engineer - Build Scalable RPA & AI Solutions

Company IconGenuit Group
Location IconDoncaster

Genuit Group is seeking an AI & Automation Engineer for our Doncaster location to design and implement practical AI-enabled solutions. The ideal candidate will have hands-on experience in RPA and automation technologies.You'll work closely...Read More>>.

Posted: May 27th, 2026
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Lead AI Engineer - Build Production-Ready GenAI MVPs

Company IconLloyds Banking Group
Location IconCity of Edinburgh

SALARY: £69,624 - £105,000 depending on location and experience LOCATION: Edinburgh WORKING PATTERN: Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at our o...Read More>>.

Posted: May 27th, 2026
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AI Solutions Engineer: Build AI-Driven Investment Knowledge

Company IcontwentyAI
Location IconLondon

A leading Private Equity firm is seeking an AI Solutions Engineer to lead the evolution of its internal information and intelligence infrastructure.The focus of the role is on transforming fragmented investment and portfolio data in...Read More>>.

Posted: May 27th, 2026
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Security Cloud Engineer - Build & Defend Scalable Cloud Infra

Company IconTrust In SODA
Location IconLondon

Job Description:As an experienced Cloud Engineer your expertise will be utilised to drive the future of our cloud security software. You will play a key role in expanding our product roadmap, automating escalations and remedia...Read More>>.

Posted: May 28th, 2026
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Mid-Level Ruby on Rails Engineer — Build Scalable Systems

Company IconHnry
Location IconLondon

We’re really lucky to have an Engineering team spread across three jurisdictions working on the Hnry product. While that gives us the opportunity to hire great people globally, we’re always keen to hear from those interested in joining our...Read More>>.

Posted: May 28th, 2026
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