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Founding AI Engineer – Early-Stage AI Startup (UK/US). Collaborate with product and engineering to turn business problems into AI solutions. Create scalable AI infrastructure, data pipelines, and deployment workflows.

The AI Engineer will train LLMs and VLMs from scratch, optimise distributed GPU systems, and contribute to new architectures including Mixture-of-Experts and multimodal pipelines. You’ll work closely with a small team of world-class engineers on one of the most technical problems in AI. Have you w

Machine Learning and AI Engineering roles, preferably building with LLMs and/or Agentic Systems, from development to production. A proven low-code foundation combined with agentic AI and AI app generation capabilities empowers teams to move up to 10x faster with the assurance of security, scalabilit

Designing, implementing, and maintaining AI/ML models to analyse blockchain data at scale. Our client, a blockchain analytics scale-up, is looking for a Senior AI/ML Engineer to join their expanding team. You’ll work directly with a Staff AI/ML Engineer who has built advanced ML teams in the past,

We are seeking an AI Engineer with expertise in building scalable, production-grade systems and a passion for AI/LLM technologies and innovation. Design and implement AWS-based cloud infrastructure using infrastructure-as-code approaches and maintain CI/CD pipelines for reliable deployment and testi

Collaborate with NexCell’s engineering team to deploy and maintain FastAPI-based backend services. Assist in building and maintaining CI/CD pipelines for testing and deployment. The internship focuses on learning through contribution, understanding how modern cloud infrastructure is designed and o

AI/ML Engineer (Generative AI / LLMs). This role sits at the heart of an AI-focused engineering team, delivering scalable, production-grade systems using. LLMs, Generative AI, and/or RAG-based systems.

We are looking for a Speech & Language AI Engineer to join PlotWeaver as a founding team member. We create AI for dubbing, subtitling, and localisation, starting with African languages and scaling globally. Train and fine-tune TTS models for African and multilingual speech.

Lead Machine Learning Engineer – Conversational AI Platform. You’ll lead a small, highly skilled team while remaining deeply involved in coding and problem-solving. Architect solutions, mentor engineers, and contribute production-level code (Python/PyTorch).

Full Stack Engineer (AI & Cybersecurity Startup) - EU Remote. Full Stack Engineer (AI & Cybersecurity Startup) - EU Remote. If you're interested in joining a cutting-edge AI company and want real impact, autonomy, and technical ownership, feel free to reach out with your CV and notice period.

Founding AI Engineer – Early-Stage AI Startup (UK/US) We’re partnering with a cutting-edge, VC-backed AI startup that is redefining how businesses leverage artificial intelligence to drive smarter decisions. They’re looking for a Founding AI Engi

AI/ML Engineer (Generative AI / LLMs) Location: Fully Remote (UK-based) The Role We’re hiring a Senior Machine Learning Engineer to lead the d

An innovative technology company based in the United Kingdom is seeking a Senior Software Engineer (Python/Django) to lead the design of core AI systems. You will build backend APIs and tools for seamless AI integration.

They are looking for talented Software Engineers to join their dynamic team and be part of the AI-driven transformation in the tech industry. Software Engineer (Python) - AI Platform. Our client is a forward-thinking AI start-up dedicated to building innovative software solutions powered by cutting-

A leading software company in the UK seeks a Principal Engineer in Computer Vision & AI to lead a team in developing innovative AI solutions for 3D reality data. Candidates should hold a PhD and have over 5 years of experience in AI/3D vision development, strong leadership skills, and proficiency in

A leading productivity software company in the United Kingdom is looking for a solutions engineer to join their innovative team. This opportunity offers the chance to pioneer AI and shape the future of work in a fast-paced environment.

Our new AI Decisioning platform goes a step further, allowing marketers to set goals and guardrails that AI agents can then use to personalize 1:1 customer interactions. Machine Learning Engineer, AI Decisioning. As an early machine learning engineer, you will help build comprehensive solutions to t

A leading productivity software company in the United Kingdom is seeking a Sales Engineer to support sales efforts and technical solutions for clients.

A leading enterprise automation company is looking for a Senior Solutions Engineer to join their Business Solutions team. This fully remote role involves designing and building Camunda 8-based domain solutions to enhance business processes. The ideal candidate will have strong front-end and back-end

You will develop AI-driven code analysis engines, enhance software security, and maintain code quality. A leading software platform is seeking a Software Engineer III for Copilot Agents. Ideal candidates have experience in software engineering with proficiency in languages like C/C++, Java, and Pyth

Senior Software Engineer - AI Fintech Product Company - FULLY REMOTE IN UK - £110k - TypeScript/ Python/ React/ AWS/ GenAI. We are supporting a FinTech AI Product Company seeking an experienced Senior Software Engineer to join their FULLY REMOTE engineering team in the UK. A structured three-stage

We’re hiring a Principal Cloud & AI Engineer to drive AWS/Azure strategy, lead migrations, and shape automation, CI/CD, and AI/ML adoption. The role: Principal Cloud & AI Engineer – Up to £100k | Remote | Reporting to CTO. Deliver AI/ML and Gen AI PoCs, leveraging cloud-native services.

Work cross-functionally with product and engineering teams to bring AI features to life. Our patent-pending AI technology cuts through the noise and helps homeowners figure out what really matters, whether they want to save money, live more sustainably, or boost the long-term value of their biggest

Proven experience implementing the full lifecycle of an early‑phase AI development, from ideating on which models to use through productionizing and maintaining them. The AI Innovation Team at Mural is pioneering how generative AI transforms visual collaboration and decision‑making. Software Eng

Work with data engineers to prepare and validate datasets. Improve model performance, reliability, and explainability. Collaborate with architects and developers to integrate AI into applications.

Build and maintain data pipelines, model training, fine‑tuning, evaluation, and deployment workflows. Interest in applying AI to healthcare or other high‑impact domains. Senior AI / Machine Learning Engineer.

Software Engineer - AI/ML - Electronic Trading - Fully remote. AI/Data focused Python Software Engineer to join a small, high-impact team focusing on the design and build of real-time, scalable systems that power trading, analytics, and machine learning solutions across their platform. You will have

Translate Technical Gains to Product Value: Articulate the impact of AI‑powered methods—from productivity gains to enhanced capabilities—to product and engineering stakeholders. Pioneer Advanced Engineering Practices: Shape and refine our engineering discipline for the AI age, introducing new

In this pivotal role, you will design and manage advanced AI models to analyze extensive blockchain data, uncovering insights that aid cryptocurrency investors in making informed decisions. An innovative firm in the cryptocurrency analytics space is looking for a talented Senior AI/ML Engineer. Your

A technology company in the United Kingdom is looking for a Machine Learning Engineer - AI Data Trainer. The role involves drafting detailed logical logs, recording strategizing workflows, and generating training datasets for AI. Join a team working on cutting-edge AI projects and enjoy the autonomy

A pre-seed start-up building a workflow and intelligence platform powered by agentic AI, multimodal analysis and domain-specific insight, requires an AI Software Engineer / Knowledge Graph Specialist. AI Software Engineer, GraphRAG, TypeScript, AWS, Remote, CO7428. The AI Software Engineer will be c

As a Senior AI Engineer, you'll spearhead the development of LLM-powered products at the forefront of marketing and advertising technologies. Bluefish believes that AI represents the next major chapter of the internet – and that consumers will increasingly use AI to consume information and media o

A leading software company in the UK is looking for a skilled web applications developer with over 7 years of experience in building scalable solutions.Candidates should have strong skills in Python and front-end technologies, good communication skills, and be able to work independently.The position

A forward-thinking software company in the United Kingdom is seeking a Solutions Engineer responsible for delivering technical presentations and developing custom solutions for clients. The candidate should have over 6 years of experience in customer-facing roles, with a strong technical aptitude an

Designing, implementing, and maintaining AI/ML models to analyse blockchain data at scale. Our client, a blockchain analytics scale‑up, is looking for a Senior AI/ML Engineer to join their expanding team. Staying on top of developments in AI, ML, and blockchain – and experimenting with new techn

Ensure AI safety through guardrails, hallucination detection, and response evaluation. Prompt engineering and chain‑of‑thought reasoning. AWS & Generative AI Engineer - 14-Week Contract (Outside IR35).

We’re passionate about maintaining this and work on the bleeding edge of AI to do so. Collaborate closely with Product, Design, Analytics, and other engineering teams to translate AI capabilities into tangible, high-quality product features. Improve the speed, quality, and efficiency of our AI sys

Help leads and more senior engineers and managers improve software engineering practices. Own areas of the match codebase and maintain them across all supported platforms and drive the direction of them. Job Title: Senior Software Engineer (Match AI).

Ability to communicate insights and build explainable AI models. AI/ML Specialists (Data Scientists/ ML Engineer) - Banking. AI/ML Specialists (Data Scientists/ ML Engineer).

A pioneering consultancy in healthcare is seeking an experienced AI Engineer to join their innovative team. The successful candidate will design, develop, and maintain backend infrastructure while integrating LLM technologies.

Experienced backend engineer who has shipped AI products in the OpenAI & Anthropic era – especially text and data‑heavy AI applications. Have primarily academic or research ML/AI experience; this role seeks applied AI experience. Some of the world’s most forward‑thinking companies – like C

A fast-growing tech company in the United Kingdom is looking for a Solutions Engineer to join its dynamic team. Candidates should have over 6 years in a customer-facing role in technology, strong problem-solving skills, and hands-on experience with AI and integration platforms.

Technical Skills: Full‑stack engineering, deep experience in Cloud (AWS, GCP, or Azure), System Architecture, API Development, Data Engineering, DevOps (CI/CD, Docker/K8s), and AI/ML fundamentals (preferred). Reporting to the Head of AI Solutions Incubation, the Solution Engineer is Andela's techn

A leading health technology firm in the United Kingdom is looking for a Senior Software Engineer with expertise in Node. This role involves designing and building innovative services while working closely with a talented team on AI-driven solutions. Join us to help define good engineering practices

Machine Learning Engineer - AI Data Trainer. At Alignerr, we partner with leading AI research teams and labs to build and train advanced AI models. Join to apply for the Machine Learning Engineer - AI Data Trainer role.

A prominent tech company in the United Kingdom seeks a Senior Design Engineer to enhance user experiences in AI infrastructure products.

For more information, please read ourSenior AI Engineer page is loaded## Senior AI Engineerlocations: Portugal - Remote: UK - Remotetime type: Full timeposted on: Posted Todayjob requisition id: R1251**There are NO limits to your career: come shape the future and be part of a truly unique

KPMG UK is seeking a Lead GenAI Engineer to join our Data & AI team, specializing in generative AI model development, AI transformation, and large‑scale enterprise AI implementations. Lead a team of AI engineers and data scientists, mentoring junior team members and ensuring that best practices in