We believe it takes great people to create a great product. That’s why our team lives our company values, and we hire based on them, too. Since 2010, Pipedrive has been on a mission to support sales and marketing teams with easy-to-use, powerful tools that make everyday work faster and easier. Today, our cloud-based software is trusted by over 100,000 companies and used in 179 countries. We have grown from a five-person team to a truly international company of over 850+ people, representing more than 50 nationalities, with ten offices distributed across Europe and the US. In 2020, Pipedrive received a majority investment from Vista Equity Partners, a global investment firm that invests exclusively in enterprise software, data and technology-enabled businesses, making Pipedrive the fifth unicorn from Estonia.
We are looking for a Principal AI/ML Scientist & Engineer to lead a growing team of Applied Scientists and AI/ML Engineers. This is a role for a pragmatic "Builder-Scientist" - a technical leader who possesses deep scientific rigor but is fundamentally driven by the iterative shipping of data products that customers fall in love with. You will lead the technical strategy for AI/ML-based solutions designed to extract value from both structured and unstructured data, bridging the gap between advanced research and production-grade systems. Your impact will be measured through technical leadership, leverage, and the real-world business outcomes you enable.
- £58k - £77k per annumEstimated...business decision-making through our leading AI-infused scenario planning and analysis... ...platform. Our Winning Culture is the engine that drives our teams of innovators. We... ...the Role We're seeking a versatile Principal Data scientist who can work across the full stack of...Principal
£90k - £120k per annum
Company: PLATFORM RECRUITMENT Job Type: Permanent, Full Time Salary: £90000 - £120000/annumSuggestedPermanentFull-time- £79k - £104k per annumEstimated...prevention. We are one of the first class IIb certified multimodal AI Clinical Decision Support tools (EU:MDR) and have unprecedented... ...to prove each model meets its intended use, then work with engineering to get it production-ready. Monitor and maintain - Own model...PrincipalFull-timeLive-inEarly shift
£120k - £150k per annum
...scale. Now, we’re building the next generation of digital health – AI-powered, privacy-first, clinically backed – to help our users... ...their body better. The job We are looking for a Senior AI Engineer with strong LLM and product engineering experience to join our AI...SuggestedHybrid workingOn-site- ...What we’re looking for Great AI and machine learning... ...final, critical gap—taking the AI/ML solutions developed within our... ...is at heart a hands-on AI/ML engineering role. Your primary focus will... ...management. Mentor and guide data scientists and engineers, providing code...SuggestedHybrid workingOn-siteFlexible hours
- £76k - £100k per annumEstimated...We are hiring a Principal Machine Learning Engineer to work on cutting-edge R&D and translating research into customer... ...us to be world leaders of Voice AI. Fuelled by innovation, inclusivity, and... ...with the latest developments in ML, but also with the best engineering practices...PrincipalLong-term contractInternshipHybrid workingOn-siteRemoteWork from homeFlexible hours3 days/week
- £69k - £91k per annumEstimated...takes ownership of new projects and initiatives and mentors junior engineers in the team. Writes and publishes white papers for industry review. Additionally: Design, develop and deploy generative AI solutions for enterprise applications, AI Agents, AI workflows...
$85 per hour
...Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors... ...'Angelo , Larry Summers , and Jack Dorsey . Position: ML Engineer (Coding Agent Experience) Type: Contract Compensation...Remote jobSummer work- £47k - £62k per annumEstimated...We are seeking to hire talented AI/ML Engineers within our AI Scaling and Transformation team, a centre of excellence in Deloitte's Engineering... ...practices. Collaborate with solution architects, data scientists, business analysts and engineers to ensure AI solutions are integrated...PermanentFull-timeHybrid workingOn-siteImmediate startRemote
- £58k - £77k per annumEstimated...extraordinary talent to join us. About the role The AI & ML Engineering team accelerates the adoption of AI across the business,... ...organisation. ~ Collaborating with data engineers, data scientists, front & back-end engineers, product managers to deliver impactful...Full-timeHybrid workingOn-site
£45k - £90k per annum
...ML/AI Software Engineer - Graduates Considered A brilliant opportunity for a Machine Learning-focused Software Engineer with experience in... ...Recruitment Ltd focuses on finding roles for Engineers and Scientists. Even if the above role isn’t of interest, please visit our...Full-time5 days/week- ...Graduate - Junior AI / ML Software Engineer. London About Antare Join Antare as we go to market. We’ve been busy building the physical security intelligence platform of the future. Our always-connected platform automatically detects risks, captures evidence and reports...Hybrid workingShift work
- £64k - £85k per annumEstimatedWe are seeking a Senior Semantic Engineer to implement semantic data frameworks that provide a... ...rules for data quality, and collaborating with AI teams to integrate these semantic... ...stakeholders. For example, partner with AI/ML teams to incorporate the knowledge graph into...
- £59k - £78k per annumEstimated...innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By... ...your skillset and career goals. The Role The Principal ML Infrastructure Engineer will extend and operate the...PrincipalLong-term contractHybrid workingOn-siteWork from home
- £76k - £102k per annumEstimated...QuantumLoopAI is transforming how patients access healthcare. Our AI-powered reception system, EMMA, serves millions of patients,... ...difference to healthcare. ABOUT THE ROLE As our AI/ML & Prompt Engineer, you will own the intelligence behind EMMA — the LLM and RAG systems...Full-timeRemoteFlexible hours
£600 per day
...Contract Role: Senior AI/ML Research Engineer Contract Location: London Contract Duration: 6 months initially (with potential extension) Contract Start Date: Immediate Contract Classification: Inside IR35 Daily Rate breakdown Traditional Daily...Daily payImmediate start- £73k - £97k per annumEstimated...Job Description NLP / LLM Scientist - Applied AI ML Lead - Machine Learning Centre of Excellence The Machine Learning Center of Excellence... ...quantitative discipline, e.g. Computer Science, Electrical Engineering, Mathematics, Operations Research, Optimization, or Data...Long-term contractOn-site
- ...Contract role: Principal AI Data Engineer Contract Location: London, 5 days onsite weekly Contract Start Date: August 2026 Contract Duration: 4 months Payroll provider: Rockford Payroll Job Description: Key Responsibilities Develop and evaluate...PrincipalLong-term contract
- £71k - £95k per annumEstimated...Job Description Help turn cutting edge AI research into real, production grade capabilities... ...accelerate experimentation while meeting high engineering standards. You will partner closely with AI Researchers and Data Scientists to move prototypes into optimized, reliable solutions...Long-term contract
- £77k - £102k per annumEstimated...existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software. Want to get involved? We are looking for Senior ML Compiler Engineers with experience in machine learning compilation to work on the compiler stack...On-site
- £53k - £70k per annumEstimated...ML Runtime Engineer (Mid-Level and Senior) Fractile · London or Bristol · Full-time · Hybrid About Fractile We’re taking a revolutionary approach to computing — building AI acceleration hardware that runs the world’s largest language models 100× faster than existing...Full-timeHybrid workingOn-site
- £68k - £88k per annumEstimated...Senior Machine Learning Engineer - Biomedical AI London - Hybrid (3 days a week in the office) We are partnering with an innovative... ..., scalable production systems. You'll work closely with AI Scientists from the earliest stages of model development, ensuring that...PermanentFull-timeHybrid workingOn-site
- £66k - £89k per annumEstimated...About WeBuild-AI: WeBuild-AI are AI natives delivering 10... ...enterprise environments . Our AI Engineers don't just implement solutions—... .... Role Overview: As a Principal AI Engineer at WeBuild-AI,... ...and scaling enterprise-grade AI/ML systems . Proven expertise...PrincipalLong-term contractHybrid workingOn-siteFlexible hours
- ...Role: Principal AI Engineer - Lead Colleague AI Transformation (Financial Services) Location: Central London, Full Time, Hybrid working 2/3 times per week from the office, the rest from home Start Date: ASAP End Date: 6 Months initially Daily Rate: Very...PrincipalDaily payPermanentFull-timeHybrid workingOn-siteImmediate start
- £60k - £81k per annumEstimated...ML Ops Engineer Role Overview We’re hiring an ML Ops Engineer to own the reliability, scalability, and operational integrity of our machine-learning systems in research & production. This role sits at the intersection of data engineering and ML infrastructure: you’...Full-time
- £68k - £90k per annumEstimated...Position Overview As an ML Ops Engineer at Circadia Health , you will own the infrastructure and operational lifecycle of the machine... ...identify early signs of clinical deterioration. Reporting to the Principal ML Engineer, you will work across ML, backend, data, and...Full-time
- £54k - £72k per annumEstimated...Website: Your Role As a Machine Learning Engineer - Scaling at Helical, you’ll build,... ...prototyping new methods, contributing to our core ML infrastructure, and translating research... ...who want to operate at the bleeding edge of AI infrastructure, model development, and...Full-time
- £92k - £120k per annumEstimated...Scale GP (Scale Generative AI Platform) is an enterprise-grade Generative AI platform that... ..., and more. We are looking for a strong engineer to join our team and help us build and scale... ...backend, frontend, and interacting with LLMs and ML models. You will solve hard engineering...Full-time
- £57k - £76k per annumEstimated...AI for drug design is limited by sparse and fragmented data. deepmirror is an AI-native... ...we are looking for an experienced research engineer to supercharge our product. In this role... ...Industry experience in building and deploying ML systems in production. Strong focus on...Remote
£90k - £120k per annum
Machine Learning Engineer – Hedge Fund Forecasting Central London – office... ...join a very small, topflight, AI team (2-6 people within a... ...implementation, and maintenance of ML pipelines for forecasting. You... ...forecasting ~Collaborate with data scientists and researchers to...PermanentOn-site
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