Data Scientist / Machine Learning Engineer

About WheelyWheely is at the forefront of revolutionizing premium transportation across major cities in Europe, the US, and the Middle East. We integrate advanced technology with the art of five-star chauffeuring, providing an experience trusted by over 100,000 active riders and 1,200 corporate partners.As a profitable and rapidly growing scale-up, we have r…

At Solve Intelligence, we are not merely implementing AI; we are pioneering proprietary algorithms that will shape the future of Intellectual Property. With a rapidly growing user base and a clear trajectory towards becoming a billion-dollar enterprise, we are on an exciting journey. Position Overview: AI EngineerWe seek an exceptionally skilled engineer to help us rapidly develop cutting-edge AI products. You will spearhead the creation of algorithms that redefine the capabilities of large language models (LLMs).Your Responsibilities:Production-Ready AI: Design and implement proprietary algorithms that significantly enhance the quality of patent generation.State-of-the-Art Evaluation Pipelines: Develop a comprehensive, scalable evaluation framework to assess our proprietary models and guide our R&D efforts.Advanced Prompt Engineering: Explore and apply innovative prompting techniques to optimize model performance.Full-Stack Influence: While your primary focus will be on AI, you will collaborate across the tech stack (Python, Postgres, React) to ensure seamless integration of our research into user experiences.About Solve IntelligenceWe are the fastest-growing startup revolutionizing the Intellectual Property landscape with our AI platform that streamlines everything from invention harvesting to patent generation.Rapid Growth: Enjoying a monthly revenue growth of 20-30%, we serve over 300 global IP teams, including DLA Piper and various leading tech firms.Significant Impact: Our users report efficiency improvements ranging from 50-90%.Strong Backing: Recently highlighted in Sifted following our $40M Series B funding round, bringing total investments to $55M from prestigious investors like Y Combinator, 20VC, and Visionaries. Meet Our TeamYou will collaborate closely with a founding team of AI PhDs and top engineers, driving innovation and impact.

Join Valtech: Pioneers of Experience InnovationAt Valtech, we pride ourselves on being at the forefront of experience innovation, collaborating with some of the world’s most recognized brands. Our team enjoys a culture driven by values, robust growth opportunities, and the chance to shape the future of digital experiences. Here, your contributions will not only foster your professional growth but also make a meaningful impact across various industries.The OpportunityAs a Lead Digital Analytics Engineer specializing in Adobe Analytics, you will be immersed in a dynamic environment that emphasizes continuous learning and innovation. Your role will involve pioneering cutting-edge digital solutions, challenging conventional methodologies, and crafting the next generation of customer experiences.

Why Choose Valtech?At Valtech, we pride ourselves on being a leader in experience innovation, partnering with some of the world's most recognized brands. We provide our employees with abundant growth opportunities, a values-driven culture, and the chance to shape the future of customer experiences.The OpportunityJoin us at Valtech, where we foster an environment conducive to continuous learning, impactful contributions, and professional development. Whether you are innovating digital solutions, challenging traditional paradigms, or crafting the next generation of customer experiences, your contributions will be crucial in transforming industries.

At Acturis, innovation is woven into our very fabric. Since our inception in 2000, founded in the humble garden shed of co-founder Theo Duchen, we have revolutionized insurance technology alongside former McKinsey partner David McDonald. From our startup roots, Acturis has evolved into a global leader in SaaS, reshaping the insurance landscape.Today, more than 100,000 users across 40+ countries trust our platform to enhance their business operations. By collaborating with brokers, insurers, and MGAs, we are continuously redefining modern insurance in both personal and commercial sectors.Recognized as a Great Place to Work® in 2026, Acturis blends the agility and innovative spirit of a startup with the robustness and reliability of an industry leader. Joining our team means becoming part of an environment where expertise is honored, ideas are rapidly implemented, and where talented individuals can make a significant impact from day one. As an EcoVadis Committed rated organization, we are dedicated to creating long-term value through sustainable and responsible practices.Your daily responsibilities will include:• Serving as a senior escalation point for resolving complex L2 issues across laptops, VDIs, servers, and enterprise platforms within a hybrid environment.• Enhancing endpoint management and cloud-integrated services using tools such as M365, Intune, PowerShell, and Atlassian platforms.• Implementing intricate system and infrastructure changes, conducting root cause analyses, and providing mentorship to junior engineers through technical guidance and documentation.We offer well-structured professional development, clear advancement opportunities, and genuine ownership, whether it involves leading projects, driving operational enhancements, or mentoring peers. You'll thrive in a collaborative atmosphere where high achievers progress swiftly.What you can look forward to:• A transparent career advancement structure, regular feedback, and annual performance evaluations.• Opportunities to spearhead cross-functional initiatives, influence tooling and support practices, and assist in the growth of junior team members.• Comprehensive onboarding, ongoing professional development, and access to training and certification pathways.

Join AnkarAt Ankar, we believe that the innovation landscape is in dire need of transformation. Current systems for creating and safeguarding ideas fall short of the rapid changes in the industry. An astounding 90% of the value in S&P 500 companies is tied to intangible assets like intellectual property, yet R&D and IP teams find themselves overwhelmed with manual tasks, sifting through endless patents and paperwork instead of pushing innovation forward. Our mission is to change that.We are developing the AI operating system for innovation, redefining how companies generate and protect their intellectual property. Our cutting-edge platform streamlines the journey from idea to defensible IP, featuring AI modules for patent drafting, office action responses, and infringement detection.We are at a pivotal moment:Having raised over $24 million from top-tier VCs including Atomico, Index Ventures, and Norrsken, along with prominent angel investors.Collaborating with leading companies such as Fortune 500's L'Oréal and the prestigious law firm Vorys.Expanding our elite team with talent from Palantir, Amazon, and BCG to address the $1 trillion innovation market. We're just getting started.We are looking for passionate individuals who are ready to take ownership of ambitious projects, tackle complex and impactful challenges, and deliver the best work of their careers.

Join Our Mission to Empower UK’s Small Businesses At Funding Circle, we are dedicated to supporting small businesses, the backbone of our economy. Our innovative platform leverages data to provide them with the funding they need in mere minutes, revolutionizing the way loans are serviced.Our culture blends the dynamic energy of a fintech startup with the stability of a public enterprise, allowing Circlers to take ownership and create impactful change.We pride ourselves on being a high-performing team that lifts each other up, fostering a collaborative environment where we challenge and support one another. Together, we achieve more and build better solutions.The impact is significant: Our platform generated £7.2bn for the UK economy last year Join us on a mission that truly matters![Check Our Impact Report] | [View Our Trustpilot]The Role London (Hybrid) | 2 days in the office | Competitive Salary + BenefitsWe are seeking an experienced Senior Engineer to join our Collections, Recovery & Litigation (CRL) and Investor Management (IM) team.In this role, you will enhance and maintain systems designed to simplify the loan servicing process for our Funding Circle Borrowers and manage investor data effectively, ensuring smooth investor relations and access to investment information.Lead initiatives that address challenges faced by our internal Collections and Recoveries teams, enhancing the experience for businesses in distress.Collaborate closely with teams utilizing investor data, understanding their workflows, obstacles, and forming solutions to alleviate them.Automate manual processes across Engineering and Operations, improving efficiency.Demonstrate a passion for building innovative solutions while also being comfortable navigating an existing codebase.Thrive in complex problem domains, utilizing straightforward software systems to address them.

About Axon Axon’s mission is to safeguard life. The company develops devices and cloud-based software focused on public safety and justice. Teams at Axon work together to address complex challenges, valuing transparency, empathy, and a range of perspectives from users, communities, and colleagues. Role Overview: Senior Site Reliability Engineer I This position sits within the Site Reliability Engineering (SRE) team. The main focus: tackle real-time challenges across Axon’s mission-critical, cloud-native services. The work centers on maintaining the reliability and quality customers expect. Collaboration is key, both within the SRE group and across the wider engineering organization, to help product teams deliver new features consistently. Work Location and Flexibility This role is based in London, England, United Kingdom. Axon uses a hybrid working model. Team members are expected onsite from Tuesday to Friday, with remote work on Mondays (unless a workplace accommodation is granted). The company emphasizes in-person collaboration to support teamwork, mentorship, and shared success.

Role overview The Legal Engineering Manager, Product Specialist at Harvey plays a key part in supporting product development and delivery throughout the EMEA region. This position blends legal expertise with technical understanding to help shape products that address client needs in the area. What you will do Bridge legal knowledge and technology to guide how products are designed and improved Collaborate with teams to ensure products meet the requirements of clients across EMEA Offer insights that help steer product direction and efficiency within the legal sector Location This role is based in London.

Faculty partners with organizations around the world to deliver practical, responsible AI solutions. Since 2014, the company has worked on more than 350 client projects across sectors including government, finance, retail, energy, life sciences, and defense. Faculty focuses on human-centric AI and measurable outcomes. More information about Faculty’s work is available here. Defence Team The Defence team develops AI systems that support national security and global stability. Projects emphasize ethical, reliable AI for high-stakes environments. Team members collaborate closely with clients, often working on-site to make sure solutions address real-world needs. This role requires eligibility for UK Security Clearance (SC). Expect to work on client sites in the UK two to four days per week, with travel as needed. When not on-site, work can be done from the London office or remotely within the UK. Role overview The Computer Vision Engineer leads AI projects for defence clients, shaping technical direction and connecting advanced research to practical deployment. As the main technical authority, this person will design and implement computer vision systems that address critical client challenges. This position offers the chance to influence technical strategy, introduce new capabilities, and build a reputation as a thought leader within the team. It suits engineers who value autonomy and want to advance the state of the art in computer vision.

Role overview The Presales Engineer - AI Cloud Infrastructure position at NexGen Cloud is based in London, UK, with a hybrid work arrangement. This role sits within the Sales department and reports to Sales Leadership for Hyperstack, the company’s AI cloud platform. What you will do This role connects prospective clients, the sales team, and internal engineering as NexGen Cloud’s technical offerings become more advanced. The focus is on supporting the commercial pipeline by guiding customers through technical decisions and shaping solutions that fit their needs. Lead technical discovery sessions to understand what customers require Design AI cloud solutions tailored to each client’s goals Facilitate in-depth technical conversations with customers and internal teams Ensure solutions are delivered with accuracy and meet client expectations About NexGen Cloud NexGen Cloud powers Hyperstack, an AI cloud platform used by clients ranging from AI researchers to large enterprises with demanding computational workloads. The company provides on-demand and private GPU infrastructure, focusing on high-performance solutions where speed and reliability matter most. The team values close collaboration and works at the forefront of AI cloud technology. Employees across NexGen Cloud use AI tools to solve technical challenges, deliver solutions quickly, and set new standards for enterprise GPU infrastructure.

Omnea is transforming enterprise procurement by bringing every step of the purchasing process into a single AI-driven platform. Instead of long email chains and scattered approvals, Omnea streamlines requests, automates approvals, checks supplier risk in real time, and provides clear spending insights. Global companies such as Spotify, MongoDB, Monzo, and Albertsons already rely on Omnea’s platform. Backed by $75M from Khosla Ventures, Insight Partners, and Accel, Omnea has seen rapid growth, with Annual Recurring Revenue increasing tenfold to reach double-digit millions in just 18 months. The company is currently ranked the 4th fastest growing startup in Europe. The team includes experienced founders and operators, many with backgrounds in scaling successful startups like Tessian. Meet some of the team, Ben, Abs, Sabrina, and Rebe, or get a sense of the culture here. Role overview As a GTM Systems Engineer in London, the focus is on building and scaling the systems that power Omnea’s revenue teams. This mid-level position blends technical expertise with a strategic approach to go-to-market operations. What you will do Design and build infrastructure for Sales, Marketing, and Customer Success teams Integrate advanced platforms to improve operational efficiency Create automations and AI-driven solutions to streamline processes Optimize workflows so teams can operate more effectively Who you’ll work with This role collaborates closely with leaders and operators who have scaled high-growth startups and delivered products to global enterprises.

Role Overview Utility Warehouse is hiring a Marketing Executive in London. This role focuses on building brand presence and increasing customer engagement through well-planned marketing strategies. The position involves both creative and analytical work, with campaigns running across digital, social media, and event channels. What You Will Do Develop and implement marketing strategies that support business goals Plan and execute campaigns across digital, social media, and events Work closely with teams from different departments to align messaging Create content that connects with target audiences Use data and insights to measure and improve campaign performance Who We’re Looking For Experience or strong interest in marketing Comfortable working in a busy environment Creative thinker with solid analytical skills Enjoys collaborating with others to achieve shared goals Keen to deliver effective results

Intercom builds AI-powered customer service products for businesses worldwide. Nearly 30,000 companies use Intercom’s solutions to deliver support and improve customer engagement. The company’s AI agent, Fin, provides around-the-clock customer service and integrates with Intercom’s Helpdesk as part of the broader Customer Service Suite. For complex or sensitive queries, the suite enables seamless handoff to human agents. Role overview The AI Models Infrastructure Team sits within Intercom’s AI Group and develops the core systems for training and deploying proprietary AI models. As Engineering Manager for this team, lead a group of engineers focused on building and maintaining the technical foundation that powers Intercom’s AI capabilities. What you will do Guide and support a team of engineers working on AI infrastructure projects Oversee the design, development, and operation of systems for training and deploying AI models Stay current with advances in AI and infrastructure, applying new knowledge to team projects Foster technical growth and collaboration in a fast-evolving field What you bring Previous experience in AI or machine learning engineering Background in building and operating technical infrastructure Strong interest in deepening technical expertise Experience leading or mentoring engineers Location This position is based in London, England. Learn more About Intercom’s engineering culture: intercom.engineering About Fin: fin.ai

About Wahed Technologies Wahed Technologies is working to make finance accessible and ethical for everyone. Many traditional financial systems rely on interest (riba), which can create obstacles for those who want to manage their money and build wealth while staying true to their values. The team at Wahed is building an entirely interest-free financial ecosystem. Their products include Shariah-compliant equity ETFs, riba-free high-yield savings alternatives, and real estate investments without leverage. Team members are based in locations around the world and share a commitment to making finance more inclusive. The company is looking for people who want to tackle complex problems and help create a fairer financial future.

Legora develops AI-driven tools that help legal teams analyze documents and create smarter workflows. The platform supports leading law firms such as Cleary Gottlieb, Goodwin, Bird & Bird, and Linklaters, and is used in over 40 countries. The company emphasizes practical solutions, rapid iteration, and strategic growth. Based in London, the team values close collaboration and aims to equip lawyers with technology that fits their needs. Legora focuses on building products that make a real difference in demanding legal settings. Role overview The Legal Engineer & Strategic Programs Manager leads Legora’s Legal Engineering initiatives in the UK. This position bridges strategy, client engagement, and operational delivery to ensure that large-scale projects generate value for both clients and the company. Collaboration is central to this role. The manager works with the Director of Strategic Programs, Legal Engineering leadership, and client stakeholders to drive complex AI deployments and refine delivery processes. Success in this role requires clear ownership, decisive action, and a focus on results in a dynamic environment. What you will do Manage the full lifecycle of high-priority Legal Engineering programs within the UK market. Translate complex or ambiguous client needs into actionable strategies and measurable results.

WSH Group seeks a Hospitality Assistant based in London. This position plays a key role in daily hospitality operations, helping to ensure guests feel welcome and comfortable. Role overview As a Hospitality Assistant, the focus is on supporting the smooth running of hospitality services. The role involves hands-on tasks that contribute to a positive guest experience. What you will do Assist with routine hospitality duties throughout the day Keep guest areas and service spaces clean and orderly Provide support for various hospitality functions as required Location This role is based in London.

1864 Rooftop offers city views and a lively setting above Oxford Street. The team is known for attentive service and aims to create memorable dining experiences for every guest. This Skilled Waiting Staff position calls for energy, reliability, and a real interest in hospitality. The role centers on welcoming guests, taking accurate orders, and making sure each table receives prompt, friendly service from start to finish. Key responsibilities Welcome guests and assist with menu choices Take and deliver orders efficiently Keep your section clean and organized Coordinate with kitchen and bar teams Contribute to a positive atmosphere for guests and coworkers Requirements Experience in a busy restaurant or bar is helpful Strong communication and teamwork abilities Enthusiastic approach and attention to detail Willingness to work varied shifts, including evenings and weekends This role is based at 1864 Rooftop, Oxford Street, London.

Corgi builds AI-powered insurance products for tech startups. Backed by $108 million in funding and operating as a licensed carrier, Corgi is expanding across the UK and EU. The team relies on Django for the platform, integrates Stripe for payments, and applies AI to underwriting. The company focuses on modernizing insurance, growing quickly, and making a direct impact with its products. Role overview This Platform Engineer position is based in London and suits those who like to build and launch products from the ground up. Corgi values engineers who turn ideas into live features without waiting for step-by-step instructions. Experience creating personal projects, side builds, or products with real users stands out here. What you will do Independently create and deploy new products and features Work across the full stack, adapting to new technical challenges Move quickly from concept to release, sometimes in hours or days Contribute to a team focused on frequent shipping and iteration What we look for High motivation and energy, comfortable with a startup pace Track record of launching and maintaining projects solo or in small teams Ability to deliver solutions rapidly, not just over long sprints Comfort learning new technologies as needed Clear opinions but open to new ideas Results-driven, humble, and focused on creating impact Work culture Decisions prioritize speed and iteration over waiting for perfection New products and processes launch frequently, not just on a quarterly schedule Transparency in decision-making is standard Consistent intensity, not just during product launches Healthy internal competition encourages strong performance This is a hands-on role for those who want to build and make things happen. What doesn’t fit here Office politics, avoiding responsibility, or spreading gossip Taking feedback personally instead of using it to improve Adding complexity when simpler solutions work Missing deadlines after making commitments How to apply Share links to your GitHub, personal site, or live projects No resume required Email your application to: sergio@corgi.com If you cannot show evidence of your work, this role may not be the right fit Location and compensation Based in London; on-site or hybrid arrangements are possible Salary range: £75,000 to £140,000 plus equity

Corgi develops insurance products for technology startups using AI, Django, and Stripe. Backed by $108M in funding and licensed as a carrier, the company is expanding throughout the UK and EU. The engineering team builds new ways to deliver insurance, focusing on rapid product development and real-world impact. Role overview This Python Engineer role is based in London and suits builders who enjoy taking ideas from concept to launch. The team values independent thinkers who have shipped products, whether side projects, weekend experiments, or anything with real users. Engineers here often work autonomously and see projects through from start to finish. What we look for History of independently building and launching projects Ability to work across the stack and learn quickly Delivers results in short cycles, progress is measured in hours and days Strong opinions, but open to better approaches Focus on outcomes, not titles; low-ego attitude Work culture Quick decision-making; perfection is not required Frequent product launches and improvements Ship-and-iterate approach, rather than long review cycles High energy during launches, steady pace between projects Transparent, public-first decision-making Internal competition helps raise standards This position fits those who want to make a real impact, not those seeking to coast. Behaviors that won’t fit Avoiding accountability or engaging in office politics Taking feedback personally instead of using it to improve Adding unnecessary complexity Missing agreed deadlines How to apply Send links to your GitHub, personal site, live projects, or anything you’ve built and launched Resumes are optional Email applications to: sergio@corgi.com If you cannot show evidence of shipped work, this role is unlikely to be a fit Location and compensation London-based (on-site or hybrid options) Base salary: £75,000 to £140,000, plus equity Salary depends on shipping ability, not job title