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Join Perplexity AI as a Search Machine Learning Engineer Intern, where you will have the opportunity to work alongside industry experts in the field of machine learning and artificial intelligence. This internship is designed to provide hands-on experience with cutting-edge technologies and methodologies in search algorithms and data analysis.
Perplexity AI is at the forefront of technological innovation, specializing in artificial intelligence and machine learning solutions. Based in London, we are dedicated to pushing the boundaries of what is possible in search technologies, making information more accessible and useful for everyone.
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2,108 results
Prosapient
Join Prosapient as a Search & AI Retrieval Lead and spearhead innovative projects in the realm of artificial intelligence and search technologies. You will play a pivotal role in shaping our data retrieval strategies, enhancing user experience, and driving impactful decisions through AI-driven insights.In this fully remote position, you will collaborate with…
We are seeking an innovative and dynamic Technical Growth Manager specializing in AI & Search to join our fast-paced team at carwow. In this pivotal role, you will leverage cutting-edge technology and strategic insights to drive growth and enhance our platform's search capabilities.Your responsibilities will include analyzing data trends, developing growth strategies, and collaborating with cross-functional teams to implement AI-driven solutions that improve user experience and engagement.
Flo Health
Are you passionate about harnessing the power of large language models (LLMs) and artificial intelligence (AI) to enhance search discoverability? Join Flo Health as our LLM & AI Search Discoverability Manager. In this pivotal role, you will lead initiatives to optimize our search systems, ensuring that users can effortlessly find the information they need. Collaborating with cross-functional teams, you will drive innovation and implement cutting-edge AI solutions.
Fever connects audiences with live events and empowers event creators through technology and data. The platform reaches over 300 million people each month in more than 55 countries, working with partners such as Netflix, F.C. Barcelona, and Primavera Sound. Fever’s mission is to make culture and entertainment accessible to everyone, and its work has received international recognition from major investors. Role overview The AI Search Innovation Strategist shapes Fever’s approach to organic search by combining strategic thinking, creativity, and advanced technology. This Madrid-based role collaborates with teams across Product, Engineering, Data, and Marketing. The focus is on using modern tools and data insights to improve Fever’s performance in search engines and on emerging digital platforms. What you will do Strengthen Fever’s authority in major large language models (LLMs) and AI-driven search results by advancing core SEO practices. Design and execute experiments to explore how traditional SEO signals affect LLM citations and generative search visibility. Evaluate the impact of new tools, multi-channel platforms, and digital strategies to help Fever stay ahead in the evolving search landscape. Requirements This position is a fit for someone curious about LLM-generated answers and interested in redefining metrics for AI search. Fever looks for proactive, experimental individuals ready to challenge conventional SEO and digital visibility standards.
At Algolia, we take pride in being a trailblazer and leader in AI Search technology, empowering over 17,000 businesses to deliver lightning-fast, predictive search and browsing experiences at an internet scale. Each week, we handle more than 30 billion search requests—four times the volume of Microsoft Bing, Yahoo, Baidu, Yandex, and DuckDuckGo combined.In 2021, we successfully secured $150 million in Series D funding, boosting our valuation to an impressive $2.25 billion. This robust foundation allows us to continually invest in our cutting-edge platform and serve remarkable clients such as Under Armour, PetSmart, Stripe, Gymshark, and Walgreens.The MissionOur mission is to equip developers and business users with the tools necessary to maximize their utilization of Algolia’s Search platform. Our dedicated team develops advanced analytics, debugging tools, and applications that enhance keyword search capabilities, enabling customers to make informed, data-driven decisions.The OpportunityThe Search team at Algolia operates the world’s fastest and most relevant search engine. We manage a unified platform that encompasses ALL retrieval methods—keyword, semantic, database, and more. Our commitment to high availability and reliability is unwavering (with a minimum threshold of four 9s). We create products that allow users to seamlessly connect any data source and retrieve and aggregate content from multiple sources. We guide our customers on how to optimize their discovery engines through automation and innovative products. Our operations span both public cloud and dedicated bare metal infrastructure to ensure optimal performance. We are only at the beginning of this exciting journey.The TeamOur AI Search team is a remote-first, diverse group that values innovation and inclusivity. We concentrate on three essential areas of search: Understanding, Ranking, and Retrieval. We are on the lookout for a Product Leader to steer the long-term vision and execution of AI Search.Your RoleAs the Director of Product for AI Search, your responsibilities will include:Defining and clearly communicating the strategy, vision, and roadmap for AI Search in close collaboration with the Executive Leadership Team.Developing a profound understanding of customer needs, search trends, and emerging technologies to inform product direction.Working closely with go-to-market teams to drive feature adoption and consistently refine our offerings based on customer feedback.Collaborating with engineering and machine learning teams to advance technical product specifications.
Join Nebius and Shape the Future of AINebius is pioneering a transformative approach to cloud computing, dedicated to empowering the global AI economy. Our mission is to provide the essential tools and resources that enable our clients to tackle real-world challenges and revolutionize industries, all while minimizing infrastructure costs and the necessity of extensive in-house AI/ML teams. Our talented workforce operates at the forefront of AI cloud infrastructure, collaborating with some of the most innovative and experienced leaders and engineers in the industry.Our Work EnvironmentLocated in Amsterdam and publicly listed on Nasdaq, Nebius boasts a global presence with R&D centers across Europe, North America, and Israel. Our diverse team, comprising over 1,400 employees, includes more than 400 highly skilled engineers, equipped with deep expertise in both hardware and software engineering, as well as an in-house AI R&D team.We are on the lookout for a Staff or Principal Applied AI Researcher to join our rapidly expanding team, focused on developing an agent-native search platform—the vital web access layer for AI systems.Unlike traditional search methodologies, we are innovating how AI agents—not humans—access, retrieve, and reason over information available on the internet. As AI increasingly becomes the primary interface for web interaction, this pivotal layer is set to transform the function of conventional search engines.This role involves tackling retrieval and search challenges within entirely new access patterns and scales.Depending on your experience and the responsibilities you take on, this position can be classified at either the Staff or Principal level, granting you ownership over vital aspects of our applied AI research trajectory.You will lead applied research initiatives that directly enhance how AI systems retrieve, ground, and utilize real-world information in production, ensuring that research is closely linked to large-scale deployment.Your ResponsibilitiesEngage in projects at the intersection of search, retrieval, and LLM-based systems, shaping how AI agents engage with the web. This includes designing agent-native retrieval systems (distinct from human search UX), developing systems where LLMs actively query, iterate, and reason over results, and collaborating with cross-functional teams to foster innovation.
Graduate Executive Search Consultant - £25K Base Salary with £42K OTEBuchanan Search is a highly respected Executive Search firm that has achieved remarkable year-on-year growth since its inception in 2010, earning multiple accolades in the recruitment industry. Situated in the vibrant heart of London’s financial district, we provide an exciting environment for aspiring professionals to excel in executive search. Our team enjoys frequent face-to-face interactions with clients and candidates, fostering meaningful connections and enhancing the recruitment experience.We pride ourselves on our strong company culture, which emphasizes the development of new talent through a comprehensive hands-on training program. This empowers our employees to flourish and master the intricacies of the recruitment process swiftly. Our firm specializes in offering top-tier services across the financial, business, and technology sectors.As a Graduate Executive Search Consultant, you will be responsible for sourcing candidates through various innovative methods, conducting face-to-face interviews, and screening potential candidates. Furthermore, you will have the exciting opportunity to cultivate your own client portfolio by generating leads and nurturing relationships with existing clients. Our company offers an exceptional target-driven career progression path and a leading commission structure, allowing you to earn uncapped commissions from day one.Perks and Incentives# Enjoy company-funded outings, lunches, and holiday events (including summer BBQs and formal Christmas celebrations).# Receive a company iPhone and iPad to facilitate your work.# Participate in monthly bonus schemes and win exciting prizes, such as luxury watches, spa days, and experiences like skydiving and festival tickets.# Join our vibrant 5-a-side football and netball teams.# Starting salary of £25K.
Join Algolia, a trailblazer and market leader in AI Search, where we empower over 17,000 businesses to deliver rapid, predictive search and browsing experiences at an internet scale. Every week, we handle more than 30 billion search requests—surpassing the combined total of Microsoft Bing, Yahoo, Baidu, Yandex, and DuckDuckGo.In 2021, we secured $150 million in Series D funding, elevating our valuation to $2.25 billion. This robust foundation allows us to continually invest in our top-tier platform and support exceptional clients like Under Armour, PetSmart, Stripe, Gymshark, and Walgreens.Algolia was designed to enhance user experiences by providing an intuitive search-as-you-type functionality for websites and mobile applications. Our search API is utilized by thousands of clients across 100+ countries, and billions of queries are resolved monthly thanks to the code we deploy daily.We are on the lookout for a Software Engineer to become part of our Metis team. This team manages Metis, our cloud-based scalable architecture for NeuralSearch, our cutting-edge AI search engine that integrates both keyword and vector search capabilities. The Metis system is composed of distributed components that manage the building and storage of indices containing customer data, subsequently querying that data to deliver search results. This role demands a deep understanding of and the ability to address challenges associated with complex distributed systems.Our team comprises engineers from diverse backgrounds, many of whom work remotely. Your unique experiences, knowledge, and perspectives will contribute to our diversity and drive the development of impactful products.
Join the evolving world of payment processing with Nuvei, a leading Canadian fintech firm that empowers businesses globally to thrive through innovative payment solutions. Our flexible and scalable technology enables companies to accept next-generation payments, manage card issuing, banking, risk, and fraud services, all while benefiting from a comprehensive array of payout options.As our Executive Search Lead, you will be at the forefront of identifying and recruiting senior executives for our global functions. This individual contributor role requires a hands-on approach to crafting strategic search methodologies, engaging with passive talent, and delivering a premier candidate experience.
Why Join Nebius?At Nebius, we are at the forefront of revolutionizing cloud computing to empower the global AI economy. We provide innovative tools and resources that enable our clients to tackle real-world challenges and transform industries without incurring hefty infrastructure costs or needing extensive in-house AI/ML teams. Our workforce operates on the cutting edge of AI cloud infrastructure, collaborating with some of the most experienced and visionary leaders and engineers in the industry.Our Work EnvironmentBased in Amsterdam and publicly listed on Nasdaq, Nebius boasts a global presence with R&D centers throughout Europe, North America, and Israel. Our team exceeds 1,400 talented professionals, including over 400 highly skilled engineers proficient in both hardware and software engineering, complemented by an in-house AI R&D division.The RoleIn an ever-evolving landscape, trust in AI hinges on AI agents being grounded in current, verified real-world data. Search is the cornerstone that enables this reliability. In this pivotal role, you will establish the standards for quality within a search system designed specifically for AI agents from the outset.Your ResponsibilitiesManage end-to-end search-related quality metrics: from their definition and computation to the evolution and transition to next-generation metrics.Design and conceptualize analytics architecture across the entire stack: runtime behavior → data pipelines → metrics → dashboards.Develop and sustain analytics pipelines and tools using Python.Convert product, user, and technical requirements into impactful, actionable metrics.Question existing quality assumptions and advocate for enhanced, more reliable measurements.Collaborate with product managers, engineers, and stakeholders to ensure analytics align with system behavior and business objectives.Diagnose metric anomalies, investigate quality regressions, and recommend data-driven improvements.
At Algolia, we are proud to be at the forefront of AI Search technology, enabling over 17,000 businesses to provide lightning-fast, predictive search and browsing experiences on a global scale. We handle more than 30 billion search requests each week, surpassing the combined total of Microsoft Bing, Yahoo, Baidu, Yandex, and DuckDuckGo.In 2021, we secured $150 million in Series D funding, elevating our valuation to $2.25 billion. This strong financial backing allows us to continuously enhance our industry-leading platform and serve esteemed clients like Under Armour, PetSmart, Stripe, Gymshark, and Walgreens.Algolia was designed to empower users to offer an intuitive search-as-you-type functionality on their websites and mobile applications. Our search API is utilized by thousands of clients across more than 100 countries, facilitating billions of search queries every month thanks to the code we deploy into production daily.We are on the lookout for a Senior Software Engineer to join our Metis team, which is responsible for the cloud-based scalable architecture of NeuralSearch, our AI-powered search engine that integrates both keyword and vector search capabilities. Metis comprises distributed components that manage the construction and storage of indices containing customer data and querying that data to deliver relevant search results. This role demands a deep understanding of the complexities associated with distributed systems.Our team is composed of engineers, with most working remotely, bringing diverse skill sets and backgrounds. Your unique experiences and insights will contribute to our collective diversity, helping us to create impactful products.
Gradient Labs
As an AI Delivery Lead at Gradient Labs, you will spearhead the integration of cutting-edge AI solutions, driving innovation and excellence in delivery across our projects. Your role will involve collaborating with cross-functional teams to ensure that our clients receive the highest quality of service and transformative AI capabilities.
Perplexity AI
Join Perplexity AI as a Search Machine Learning Engineer Intern, where you will have the opportunity to work alongside industry experts in the field of machine learning and artificial intelligence. This internship is designed to provide hands-on experience with cutting-edge technologies and methodologies in search algorithms and data analysis.
Pleo builds tools that help businesses manage spending, streamlining financial processes for both finance teams and employees. With a decade of experience, the company focuses on making spend management simpler and more effective for over 40,000 customers. The team brings together more than 850 people from over 100 nationalities, all committed to finding practical solutions to complex problems and always questioning the status quo. Role overview The Senior SEO and Generative Search Manager will join the Marketing team in London. This position shapes Pleo’s online presence for the era of generative search, driving organic growth and AI-powered visibility. The role suits someone who enjoys building search strategies with Answer Engine Optimization (AEO), leading experiments, and working where Technical Engineering, AI Strategy, and B2B Fintech meet. Team structure This role reports to the Associate Director of Digital Channels. Collaboration is key: expect to work closely with colleagues in Engineering, Product, Brand, Content, and Website teams. The team aims to convert organic discovery into revenue and shift focus from content volume to strategies centered on high-intent and entity relevance. What you will do Enhance Pleo’s presence in generative search by optimizing site architecture and digital assets, increasing citations in Google AI, Overviews, ChatGPT, and Perplexity. Lead and collaborate with the Website team on an experimentation roadmap, including A/B testing and conversion rate optimization (CRO) for high-intent strategies.
Multiverse
Multiverse seeks an AI Portfolio Lead to manage a diverse set of AI projects with a focus on learning and development. The role centers on guiding efforts that use artificial intelligence to enhance educational experiences for both learners and educators. Key responsibilities Manage a portfolio of AI projects from initial concept through to delivery Collaborate with teams across the organization to build and implement AI-driven solutions Shape and refine AI strategy to address the needs of learners and educators Work with stakeholders to ensure project goals and outcomes are aligned Spot challenges and opportunities as projects move forward Requirements Proven experience in AI strategy and project management Background in working with cross-functional teams Ability to engage and manage a range of stakeholders Interest in applying AI to improve educational outcomes Location This role is based in London.
ThreatAware
About the RoleWe are seeking an innovative AI Enablement Lead at ThreatAware, responsible for enhancing operational efficiency across all teams. Your role will involve identifying areas where time is being wasted and where tasks are redundant or sluggish. You will develop AI-driven tools, workflows, and processes to streamline operations. However, this position is not solely about building solutions; a significant aspect of your role will be to empower teams to recognize AI opportunities independently, embedding AI into the fabric of our work culture, rather than isolating it within one individual. Our mission is to create AI products for our clients, and this role ensures we embody that internally.Why Choose ThreatAware?At ThreatAware, we provide security teams with a comprehensive source of truth for every device and tool within their organization. Our deployment process takes under 30 minutes and supports over 150 integrations without the need for agents. Typically, we uncover that 10% of devices on a network remain completely undetected, and 30% of security controls are either missing or failing silently.We are on a mission to build something even more impactful. In February 2026, we secured $25M from One Peak, which will help us scale our North American operations and launch our AI-powered security workspace. This innovative platform will empower security teams to create tailored tools and automations, leveraging six years of the most accurate cyber asset data available in the market.AI is integral to our customer offerings, and this role ensures it is equally fundamental to our internal operations.What You Will DoCollaborate with Sales, Marketing, Product, Engineering, and Operations teams to identify inefficiencies and time-consuming tasks.Design and implement AI-driven tools, automations, and workflows that alleviate bottlenecks and allow team members to focus on more impactful work.Foster a culture of AI adoption by enabling teams to spot potential AI opportunities autonomously, building capability rather than dependency.Establish clear frameworks and standards that facilitate effective and consistent AI usage across various technical backgrounds.Remain informed on the latest developments in the AI sector, identifying valuable tools and innovations to integrate into our business processes.Manage a pipeline of enablement projects, prioritize based on potential impact, and ensure successful implementation and adoption.Work closely with the leadership team to pinpoint areas where AI can drive significant commercial benefits as we continue to scale.What We Are Looking ForYou are deeply passionate about AI and constantly exploring new tools and technologies to enhance productivity.
causaLens
At causaLens, we revolutionize analytics and data science with our cutting-edge digital workforce, designed to streamline and automate intricate analytics workflows. Our innovative AI agents function as reliable digital employees, removing the necessity for disconnected tools, third-party consultants, and costly seat licenses. With the trust of industry giants like Cisco, Johnson & Johnson, and Canon, causaLens enables teams to glean insights at lightning speed—ten times faster and at a fraction of the cost—while guaranteeing outcomes and eliminating overhead.Curious about our culture? Check out these two insightful articles:1. A Hiring Framework for a New Kind of Services Company2. The Primacy of WinningWe are in search of a Lead AI Engineer who is driven by a desire to assist leading enterprises in crafting and implementing scalable, well-organized solutions to tackle real business challenges. In this role, you will engage in significant, high-visibility projects—defining architectures, drafting solution specifications, and spearheading technical deliveries to ensure successful results. As a hands-on technical leader, you will decompose projects into actionable units and guide teams through their execution.
Sword Group
Sword Group is at the forefront of delivering innovative business technology solutions across the Energy, Public, and Finance sectors, driving transformative change for our clients. We harness cutting-edge technology, expert teams, and deep domain knowledge to establish robust technical foundations across various platforms, data, and business applications. Our passion lies in leveraging technology to address complex business challenges, collaborating closely with our clients to achieve their objectives.This is a critical leadership position during a transformative period for Sword Group. As we evolve and enhance our Data, Analytics, AI, and Automation offerings, this role will be vital in shaping our approach to positioning, selling, and scaling our AI and Data transformation services.The AI and Automation Lead will spearhead a team of skilled professionals specializing in automation and AI delivery. You will significantly influence the development of our automation capabilities, establish standards, and define our technical strategy.This is a remarkable opportunity for a seasoned AI and automation expert to take on a crucial leadership role in our expanding Data Analytics, AI, and Automation functions, guiding strategic clients on their transformative journeys.We are looking for a driven, growth-focused individual eager to join us on this exciting journey. The ideal candidate will thrive in a dynamic environment, be energized by developing and nurturing client relationships, and possess a strong passion for enabling organizations to unlock value through data-driven and AI-enabled transformations.
timberseed
Graduate Executive Search ResearcherLondon£25,000 basic salary + bonusesJoin a renowned Executive Search firm based in central London, specializing in serving financial institutions and the public sector. With over a decade of rapid growth and accomplishment, our client has established itself as a premier executive search firm in the UK.We are seeking enthusiastic graduates to join our vibrant research team as Executive Search Researchers. This role is an excellent opportunity to leverage and enhance the research skills you developed during your studies. As a Graduate Executive Search Researcher, you will immerse yourself in industry research and become a knowledgeable expert in your field. You will also be entrusted with significant responsibilities from day one, all within a supportive, close-knit team.Key responsibilities include:Conducting comprehensive research on clients and the broader market landscapeIdentifying and sourcing new candidates through networking, research, and headhuntingPerforming market and talent mapping and analysisEvaluating candidate experiences and managing the interview processStaying informed about the latest market developments and exploring potential job leadsThe ideal Graduate Executive Search Researcher should possess:Ability to work both independently and collaboratively within a small team on various projectsStrong research capabilities with meticulous attention to detailExcellent communication skills, both written and verbalProject-driven mindset with a passion for collaborating with leading consultancies and institutionsRobust work ethic and resilience to navigate challengesA 2:1 degree or equivalent from a reputable universityThis is an outstanding opportunity at a growing company for research enthusiasts with a keen eye for detail. No prior experience is required.
Buchanan Search
Join our team as a Trainee Legal Executive Search Consultant and kickstart your career in legal recruitment!Compensation: £24,000 per annum plus commission and benefits, with an on-target earnings (OTE) of £54,000.Benefits Include:Base salary of £24,000, commensurate with experience.Attractive monthly commission structure leading to a potential OTE of £54,000, alongside performance multipliers and rollover targets.Generous holiday allowance and discounted gym memberships.Investment of £500,000 in a comprehensive training program.As a premier independent Legal Recruitment agency, we deliver tailored recruitment solutions for various legal roles, spanning from private practice to public sector. Our esteemed reputation within London's legal landscape has established us as the go-to agency for sourcing top-tier talent in highly coveted positions. With a remarkable 31% growth year-on-year, our firm has achieved a £69.2 million turnover, solidifying our status as a market leader and a trusted partner for numerous FTSE-listed companies.Your Responsibilities:In this role, you will collaborate with experienced consultants to identify and attract the right candidates. You'll build and nurture relationships with clients and candidates through extensive research and outreach, including phone and web-based communications. Key tasks include identifying target companies, researching market trends, attending client meetings, and screening CVs to gather valuable market intelligence.Candidate Profile:We are seeking candidates who demonstrate a proactive 'can do' attitude and a commitment to success. Ideal applicants are ambitious, competitive, and possess a strong sense of humor while thriving in a team-oriented environment. While no prior experience is necessary, a passion for success and a desire to earn are essential. A strong customer service or sales background is advantageous but not mandatory.Applicants should ideally hold a degree with a minimum classification of 2.1 or possess relevant sales experience. We value individuals who are driven, hardworking, and have demonstrated achievement, such as a history of part-time work during their studies.A robust work ethic and a positive mindset are crucial for excelling in this market-driven role.
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Browse all companies, explore by city & role, or SEO search pages. View directory listings: all jobs, search results, or location & role pages.
