Senior Full-Stack AI Platform Engineer (Python/React)

Company IconJack & Jill
Location IconLondon

Job Title Senior Full Stack Python Developer Salary Up to £90,000 + Equity Company Early-stage climate tech startup Location London, UK Job Description Join a high-intens...Read More>>.

Posted: June 6th, 2026
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IE-IOT- Embedded Software Applications Engineer – AI/ML - Qualcomm - Farnborough, UK

Company IconQualcomm
Location IconFarnborough

CompanyQualcomm Technologies International LtdJob AreaEngineering Group, Engineering Group > Software Applications EngineeringSummaryThis position is within Qualcomm’s IE-IOT Application Engineering Gr...Read More>>.

Posted: June 6th, 2026
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Senior Frontend Engineer — Real-Time ML UI & Performance

Company IconHunter Bond
Location IconLondon

A tech-driven trading firm in London is seeking a Frontend Software Engineer with over 5 years of experience in React development. The role involves working on UI projects for machine learning pipelines and building scalable software solutions. This...Read More>>.

Posted: June 6th, 2026
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Backend Engineer – Java/Spring Boot & Python (Hybrid London)

Company IconMethods Business and Digital Technology Ltd
Location IconLondon

Methods Business and Digital Technology Ltd is seeking a Back-end Developer specializing in Java Spring Boot and Python to join their private sector team in London. This hybrid role requires 3 days on-site each week. The successful candidate will lea...Read More>>.

Posted: June 6th, 2026
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Application Security Engineer - AI-Ready & Cloud-Native

Company IconLendable Ltd
Location IconLondon

A leading fintech company in London is seeking a skilled Cyber Security Engineer who will bridge Security and Engineering. This role emphasizes proactive security measures, including securing CI/CD pipelines and collaborating closely with product and...Read More>>.

Posted: June 6th, 2026
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Senior Android Search Engineer - AI-Driven Frontend

Company IconGoogle Inc.
Location IconLondon

A leading global tech company seeks a Software Engineer III for their Search team in Greater London, UK. In this role, you will develop cutting-edge technology for the Android Google Search App, collaborating with cross-functional partners to enhance...Read More>>.

Posted: June 6th, 2026
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Senior C++/Rust Engineer — Blockchain WASM & Equity

Company IconRipple
Location IconLondon

A leading blockchain technology company in the Greater London area is looking for an experienced software developer to design and build core components of the XRP Ledger, enhancing its capabilities. The ideal candidate will have over 5 years of exper...Read More>>.

Posted: June 6th, 2026
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Lead C#/.NET Engineer for AI-Driven Systems

Company IconMan Group
Location IconLondon

A leading investment management firm in Greater London is seeking experienced Software Engineers with deep expertise in C# and .NET to lead complex software solutions. The role involves delivering architectural improvements, leveraging AI tools, and...Read More>>.

Posted: June 6th, 2026
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Senior AI Engineer — GenAI, LLMs & Autonomous Workflows

Company IconSolirius Reply
Location IconLondon

Solirius Reply, located in Greater London, is seeking an experienced AI Engineer to design and deploy robust AI solutions. In this role, you will work with Data Scientists and Engineers in delivering advanced analysis capabilities.Your resp...Read More>>.

Posted: June 6th, 2026
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Senior Full‑Stack Engineer — Promotions, AI-Driven Growth

Company IconWolt
Location IconLondon

Wolt in London is seeking a Senior Full-Stack Engineer to help build intuitive product experiences and scalable systems. You will work on cross-functional initiatives and take ownership of large projects involving backend services and user-facing...Read More>>.

Posted: June 6th, 2026
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AI/ML Engineer, London

Company IconAir Apps
Location IconLondon

About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your p...Read More>>.

Posted: June 6th, 2026
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Founding Full-Stack/Platform Engineer — AI SaaS, Equity

Company IconJack & Jill/External ATS
Location IconLondon

A tech startup is seeking a Full-Stack/Platform Engineer to be a foundational hire in developing an AI-native platform. Responsibilities include owning the technical lifecycle, designing production SaaS solutions, and scaling AWS infrastructure. The...Read More>>.

Posted: June 6th, 2026
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Frontend Engineer - Next.js & React, TDD & Design Systems

Company IconBetway Group
Location IconLondon

Betway Group is looking for a skilled frontend developer to deliver high-quality features using React and Next.js. You'll work closely with Product teams to meet shared goals and ensure top-notch UI code.The successful candidate will have s...Read More>>.

Posted: June 6th, 2026
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AI-Powered Lead Java Engineer for Data-Intense Platforms

Company IconLondon Stock Exchange
Location IconLondon

Requirements12+ years of hands-on backend software engineering experience,Support the organisation’s AI adoption journey. Develop and enhance intelligent solutions using LLMs, LangChain/LangGraph, and agentic AI framewo...Read More>>.

Posted: June 6th, 2026
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Gen AI Full-Stack Engineer — Own Projects End-to-End

Company IconAtos
Location IconLondon

About our Gen AI team Our Gen AI team brings together top engineers, diverse perspectives, and a flat team structure that gives you visibility and impact from day one! With 40–50 people across, we work on some of the most exciting pr...Read More>>.

Posted: June 6th, 2026
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Game Engine Developer Intern – Build Scalable Tools

Company IconIMAGE FRAME INVESTMENT (UK) LIMITED
Location IconLondon

IMAGE FRAME INVESTMENT (UK) LIMITED is looking for a Game Engine Developer to join their R&D department. You will create foundational systems that support our global network of studios, focusing on scalable tools and modular engine extensions....Read More>>.

Posted: June 6th, 2026
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Founding Engineer - AI-Driven Insurance Platform

Company IconJack & Jill/External ATS
Location IconLondon

A high-growth startup in London is seeking a Founding Engineer to architect and ship end-to-end systems utilizing Python, TypeScript, Django Ninja, and React. The ideal candidate will have 2–4 years of experience in high-growth environments and a s...Read More>>.

Posted: June 6th, 2026
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Ruby On Rails Backend Engineer

Company IconRise Technical Recruitment
Location IconLondon

Senior Ruby on Rails Engineer Fulham (2/3 days on‑site) £60,000 - £80,000 + Private Healthcare & Benefits This is an excellent opportunity for a Mid-to-Senior Ruby on Rails Engineer to join a start‑up in a role wher...Read More>>.

Posted: June 6th, 2026
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Enterprise Solutions Engineer - GenAI & AI SaaS

Company IconScale AI, Inc.
Location IconLondon

A leading AI solutions company seeks a Solutions Engineer in Greater London. You will partner with Account Executives to deliver customized demos, develop technical requirements for enterprise clients, and lead customer applications of Generative AI...Read More>>.

Posted: June 6th, 2026
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Contract CyberArk PAM Engineer – Regulated Environments

Company IconLa Fosse Associates
Location IconLondon

La Fosse Associates is seeking a Contract CyberArk Engineer to manage day-to-day PAM operations and enhance CyberArk environments. This role demands strong technical skills in CyberArk and Active Directory.You'll work closely with security...Read More>>.

Posted: June 6th, 2026
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Software Engineer: Spark Apps, REST APIs & Cloud (GCP/AWS)

Company IconC0050 LiveRamp UK Limited
Location IconLondon

C0050 LiveRamp UK Limited is seeking a mid-level Software Engineer to develop Apache Spark applications and RESTful APIs in a cloud-native environment. The role includes collaborating with cross-functional teams and supporting production systems....Read More>>.

Posted: June 6th, 2026
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Applied AI Engineer - Agentic Workflows

Company IconCohere AI
Location IconLondon

Who Are WeOur mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises that build AI systems to power content generation, semantic search, RAG, and agents. We bel...Read More>>.

Posted: June 6th, 2026
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Lead UI Engineer: React/React Native (Hybrid London)

Company IconHunter Bond
Location IconLondon

Hunter Bond is seeking a Lead UI Engineer to join their elite technology firm based in London (hybrid). This role focuses on building highly reactive user interfaces using React or React Native while working directly with the business in a high-pe...Read More>>.

Posted: June 6th, 2026
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AI Cloud Engineer: Automation & Python on Azure (Hybrid)

Company IconMethod Resourcing
Location IconLondon

A prestigious financial services organisation seeks an AI Cloud Engineer to develop automation solutions. You’ll transform complex business processes into streamlined workflows using Python and Azure. The role requires 2 days in Central London per...Read More>>.

Posted: June 6th, 2026
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AWS DevOps Engineer - Cloud Automation & CI/CD (Hybrid)

Company IconTest Driven Solutions Ltd.
Location IconGlenrothes

A prominent software consultancy in the United Kingdom is seeking a DevOps Engineer with extensive experience in AWS and container orchestration. The candidate will work with cross-functional teams, support client initiatives, and contribute to produ...Read More>>.

Posted: June 6th, 2026
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Cyber Security Engineer - Legal & Insurance

Company IconHamilton Barnes Associates Limited
Location Icon

Company Overview Join a leading international law firm specialising in private capital, operating at the intersection of personal, family, and business legal needs. With headquarters in London and offices across the UK, Europe, Asia, a...Read More>>.

Posted: June 6th, 2026
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Hybrid AI/ML Graduate - Software Engineer

Company Icontargetjobs UK
Location IconCambridge

A global leader in software solutions is seeking AI & Machine Learning Graduates to join their innovative program in Cambridge, starting September 2026. This hybrid position includes collaborating with skilled engineers to develop and implement AI ca...Read More>>.

Posted: June 6th, 2026
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Hybrid London: Senior Real-Time AI Infra Engineer

Company IconSR2
Location IconLondon

SR2 is looking for a Senior Product Engineer in London to join a hybrid startup. This role involves building infrastructure and intelligent software systems for operational workflows, requiring expertise in languages like Golang, Rust, and TypeScr...Read More>>.

Posted: June 6th, 2026
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Senior Test Automation Engineer — UI/API Frameworks

Company IconEnvision Pharma Group
Location Icon

Envision Pharma Group is searching for a Senior Software Test Automation Engineer to design and maintain robust test automation solutions and frameworks using Selenium and Playwright. The right candidate will have extensive experience in Agile enviro...Read More>>.

Posted: June 6th, 2026
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Full Stack Java Engineer - Fixed Term Contract in Birmingham - AND Digital

Company IconJava Script Works
Location IconBirmingham

Full Stack Java Engineer - Fixed Term Contract Birmingham, United Kingdom Posted 10 months ago Tech Stack Contract React Full-stack Java SOLID Python...Read More>>.

Posted: June 6th, 2026
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AI/ML Engineer

Company IconStarCompliance
Location Icon

At StarCompliance, we build software that supports critical compliance needs for global clients. AI is now a core capability within our platform, embedded directly into our products and services. We are seeking a Senior AI Engineer to de...Read More>>.

Posted: June 6th, 2026
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Penetration Tester — Web, Network & Mobile Security

Company IconBarclays
Location IconKnutsford

Barclays is seeking a Penetration Tester in Knutsford to identify and communicate security vulnerabilities, ensuring the protection of the bank's IT systems. This role works within a collaborative security team, conducting assessments and deliveri...Read More>>.

Posted: June 6th, 2026
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Cloud Platform Engineer — AWS/GCP, CI/CD & IaC

Company IconBarclays
Location IconKnutsford

Barclays is seeking a Public Cloud Engineer in Knutsford to design and deliver innovative cloud solutions within the Cloud Platform Engineering team. Your expertise in AWS and Python will be crucial to building secure and resilient cloud environme...Read More>>.

Posted: June 6th, 2026
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Remote Dynamics 365 BC Solution Architect – Lead ERP Architect

Company IconInfinity Group UK
Location IconRoyal Tunbridge Wells

Infinity Group UK is seeking a Dynamics 365 Business Central Solution Architect to lead innovative solutions at the intersection of technology and business. You will collaborate with clients across various sectors, ensuring that business needs are...Read More>>.

Posted: June 6th, 2026
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Software Engineer – AI Startup, High Ownership & Impact

Company IconLinuxRecruit
Location Icon

A growing AI startup in London is looking for a Software Engineer to join their dynamic team. You will work primarily on backend systems, collaborating with founders, and integrating with cutting-edge technologies. Ideal candidates will have strong e...Read More>>.

Posted: June 6th, 2026
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Backend Software Engineer — Python, AWS, Energy Solutions

Company IconThe Green Energy Advice Bureau Limited
Location IconSunderland

The Green Energy Advice Bureau Limited in Sunderland is seeking a Software Engineer (Backend-Focused) to enhance its internal platform, Phoenix. The role involves backend development primarily in Python, integrating RESTful APIs, and maintaining lega...Read More>>.

Posted: June 6th, 2026
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Fire Suppression Sales Engineer

Company IconYDU JC Air Cond & Ref Inc.- Dubai
Location IconManchester

What You Will DoWe are seeking a Sales Engineer to join our UK Sales team. Reporting to the Territory Sales Director, this newly created role is strategic in nature, focused on delivering technical expertise and supporting targeted dem...Read More>>.

Posted: June 6th, 2026
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AI Platform Engineer — LLM Apps, Hybrid, Unlimited PTO

Company Icontwentysix
Location IconNew York

twentysix is looking for an exceptional AI Engineer to join their team in New York. This role involves designing and building AI-powered applications and improving internal AI platforms that support 200–500 employees. The ideal candidate will ha...Read More>>.

Posted: June 6th, 2026
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AI/ML Engineer

Company IconBrio Digital
Location Icon

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Brio Digital Senior Delivery Consultant at Brio Digital sourcing and placing across Brio Partners and Brio Logic. Locati...Read More>>.

Posted: June 6th, 2026
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AI / ML Engineer

Company IconBPM LLP
Location Icon

BPM – where caring and community are in our company DNA. We are always striving to be our best selves and are compelled BPM – where caring and community are in our company DNA. We are always striving to be our best selves and are compelled...Read More>>.

Posted: June 6th, 2026
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Research Software Engineer, ML Systems (6m Hybrid)

Company IconMackin Talent
Location IconLondon

A leading recruitment agency is seeking a Software Engineer for a hybrid role in Kings Cross, London. The successful candidate will undertake cutting-edge research in machine learning systems, collaborating closely with cross-functional partners. Can...Read More>>.

Posted: June 6th, 2026
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Senior Software Engineer – React & ML Infra (FinTech Trading)

Company IconHunter Bond
Location IconLondon

A leading FinTech firm in London is seeking a talented Senior Software Engineer to join its growing technology team. In this role, you will design, develop, and maintain scalable applications, focusing on front-end interfaces using React. The ideal c...Read More>>.

Posted: June 6th, 2026
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Founding AI Engineer: Real-Time Gaming Copilot + Equity

Company Icontrg.recruitment
Location IconLondon

trg.recruitment is looking for talent to join a stealth startup in London focused on creating a real-time AI copilot for gamers. Candidates should have expertise in one of three specialisms: voice (STT–TTS, WebRTC), vision (multimodal models, entit...Read More>>.

Posted: June 6th, 2026
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Founding AI Engineer - Equity, London, Impact

Company IconJack & Jill/External ATS
Location IconLondon

An AI-native fintech startup in London is seeking a Founding Engineer to architect and build a groundbreaking AI system for financial advisers. This role allows the successful candidate to lead technical development from inception, establish foundati...Read More>>.

Posted: June 6th, 2026
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Senior Frontend Engineer – AI-Native UI High-Impact Equity

Company IconJack & Jill
Location IconLondon

Jack & Jill in London seeks a Senior Frontend Engineer to join an elite team focused on developing an AI-native data intelligence platform. You will design and deploy scalable frontend systems while collaborating closely with the design team to creat...Read More>>.

Posted: June 6th, 2026
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Lead Software Engineer — AI, Cloud & Client Delivery

Company IconAccenture
Location IconLondon

Accenture is seeking a Manager in London who will lead client accounts and ensure high-quality engineering. The role requires proven leadership skills, client-facing experience, and strong full-stack engineering expertise, including React, Node.js...Read More>>.

Posted: June 6th, 2026
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Frontend Engineer, AI Platform & Tools (Svelte/TS)

Company IconITV
Location IconLondon

ITV is seeking a Frontend Engineer to join our Group Data team, focusing on building and improving the user experience for our internal AI platform. You will collaborate with various teams to ensure a secure and intuitive interface. This hands-on...Read More>>.

Posted: June 6th, 2026
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Graduate Design Engineer (Architecture) – Retail Interiors

Company IconErnest Gordon Recruitment Limited
Location IconLondon

Ernest Gordon Recruitment Limited is seeking a Graduate Design Engineer (Architecture) in Greater London. This exciting role involves assisting in large-scale commercial fit-out projects for a renowned retailer.The ideal candidate will have...Read More>>.

Posted: June 6th, 2026
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Founding AI Software Engineer (£40k-£80k + Equity) at Affinitylabs.ai

Company IconJack & Jill
Location IconLondon

Job Title Founding AI Software Engineer Salary £40k-£80k + Equity Company Description VC-backed AI venture studio Job Description As the first engineering hire, you will build and launc...Read More>>.

Posted: June 6th, 2026
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Backend Engineer: AI Systems & LLMs for Scalable Cloud

Company IconLimelight Health
Location IconLondon

hackajob is collaborating with Moody's Corporation to connect them with exceptional professionals for this role.Skills and Competencies3+ years of experience in backend software developmen...Read More>>.

Posted: June 6th, 2026
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