Senior Full Stack Engineer – THE AI Scale-Up of 2025 | Future Unicorn Up to £125,000 plus excellent stock options London Office - 2 days a week Next.js | React | Typescript | Node Are you a product-focused Senior Full Stack Engineer who enjoys autonomy and wants to build products from end-to-end? If so, read on... Senior Full Stack Engineer – We … for Senior Full Stack Engineers as they continue to grow significantly in 2025. They are well-funded, revenue-generating and have found product market fit for their industry disrupting, AI-powered SaaS platform. The Senior Full Stack Engineers will have a high degree of autonomy, using modern technology like Next.js, React and Typescript to build new products and features across … stack, making decisions to deliver outstanding user experience to their customers. They believe in building fast and iterating, working closely with product and customers, to evolve their cutting-edge AI solutions. What is Senior Full Stack Engineer for them? The Senior Full Stack Engineer will have experience of building complex solutions in product-driven companies with good knowledge of some More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Burns Sheehan
Senior Full Stack Engineer – THE AI Scale-Up of 2025 | Future Unicorn Up to £125,000 plus excellent stock options London Office - 2 days a week Next.js | React | Typescript | Node Are you a product-focused Senior Full Stack Engineer who enjoys autonomy and wants to build products from end-to-end? If so, read on... Senior Full Stack Engineer – We … for Senior Full Stack Engineers as they continue to grow significantly in 2025. They are well-funded, revenue-generating and have found product market fit for their industry disrupting, AI-powered SaaS platform. The Senior Full Stack Engineers will have a high degree of autonomy, using modern technology like Next.js, React and Typescript to build new products and features across … stack, making decisions to deliver outstanding user experience to their customers. They believe in building fast and iterating, working closely with product and customers, to evolve their cutting-edge AI solutions. What is Senior Full Stack Engineer for them? The Senior Full Stack Engineer will have experience of building complex solutions in product-driven companies with good knowledge of some More ❯
implement Test Automation frameworks ! You can really make your mark. You will be responsible for building a test automation framework entirely from scratch, working hands-on with cutting-edge AI-powered developer tools Code Rabbit, Cursor, Claude Code to revolutionise how testing is done across the business. This is a very successful, established Fintech in the heart of London. Ideally … AI Tech Stack in play but not limited to and the client are open to new tech: CI/CD pipelines, Jira, Git, Confluence, Jenkins, REST API testing, SNS, SQS, Kafka, AWS MSK, Code Rabbit, Cursor, Claude Code, Perl, JavaScript, C#. A great opportunity taking full ownership of the automation strategy. Designing, building, and scaling frameworks that power high-volume … financial transaction systems. Working closely with product development teams to transform manual regression testing into intelligent , AI-assisted automated suites, improving both quality and delivery velocity. Defining best practices, embedding automation into CI/CD pipelines, and champion a culture of continuous delivery and innovation. Would suit someone with extensive software automation testing. A proactive individual who thrives on a More ❯
Field Solutions Architect, GenAI, Google Cloud Google London, UK Responsibilities Advise our customers by understanding the customer's business process and objectives. Architect AI driven, spanning Data, AI, and Infrastructure, and work with peers to include the full cloud stack into overall architecture. Work with customers, demonstrate features, tune models, optimize model performance, profiling, and benchmarking. Troubleshoot and find solutions … as scripts, templates, reference architectures to enable other customers and internal teams. Work cross-functionally to influence Google Cloud strategy and product direction at the intersection of infrastructure and AI/ML by advocating for enterprise customer requirements. Coordinate regional field enablement with leadership and work with product and partner organizations on external enablement activities. Preferred qualifications Experience with full … with the ability to architect and explain data pipelines, ML pipelines, and ML training and serving approaches. Understanding of nearest neighbor search concepts. About the job As a Generative AI Field Solutions Architect, you will support Google Cloud Sales and Engineering teams to incubate, pilot, and deploy Google Cloud's AI/ML and Generative AI technology with AI native More ❯
Recruitment Manager - AI, ML and Data (MedTech) Competitive base DOE, up to 40% commission (OTE £250–300k+) London | Hybrid (3 days in office) The hottest seat in Life Sciences recruitment just opened. A high-performing, global recruitment powerhouse is looking for a leader to define the future of AI, Machine Learning, Data Science, and Engineering talent across Europe. Their London … team, your strategy, your revenue stream. Your name stamped on a vertical that could scale into a major market-defining force. Role Highlights The Recruitment Manager will: Run the AI/ML Division for Europe Build and expand client relationships across Biotech, Pharma and Digital Health. Head-hunt senior technical talent in AI, ML, Data Science and Software. Lead, mentor … to placement. Play a key role in shaping a high-growth European practice. You Will Need 4 - 8 years full desk recruitment experience Proven track record in Life Science, AI/ML or technology recruitment. Strong leadership skills with experience mentoring or managing recruiters. Confidence in running a 360 desk with consultative BD skills. Ability to engage with senior stakeholders More ❯
Recruitment Manager - AI, ML and Data (MedTech) Competitive base DOE, up to 40% commission (OTE £250–300k+) London | Hybrid (3 days in office) The hottest seat in Life Sciences recruitment just opened. A high-performing, global recruitment powerhouse is looking for a leader to define the future of AI, Machine Learning, Data Science, and Engineering talent across Europe. Their London … team, your strategy, your revenue stream. Your name stamped on a vertical that could scale into a major market-defining force. Role Highlights The Recruitment Manager will: Run the AI/ML Division for Europe Build and expand client relationships across Biotech, Pharma and Digital Health. Head-hunt senior technical talent in AI, ML, Data Science and Software. Lead, mentor … to placement. Play a key role in shaping a high-growth European practice. You Will Need 4 - 8 years full desk recruitment experience Proven track record in Life Science, AI/ML or technology recruitment. Strong leadership skills with experience mentoring or managing recruiters. Confidence in running a 360 desk with consultative BD skills. Ability to engage with senior stakeholders More ❯
solution architecture for two strategic HR initiatives: EU Transparency - Benifex: implement and integrate Benifex to support compliant, scalable EU pay/benefits transparency and employee benefits experiences. HiredScore: implement AI assisted talent matching and candidate discovery, fully integrated with our HR ecosystem (e.g. Workday HCM and Paradox), with privacy, security and responsible AI guardrails. Own the architecture for Benifex & HiredScore … Embed security & privacy by design: IAM/SSO, least privilege, encryption, vendor controls; lead/coordinate DPIA/PIA inputs (lawful basis, retention, cross border transfers, bias mitigation for AI). Drive architecture governance through stage gates; manage risks/assumptions/dependencies; support test strategy (integration, performance, security) and operational readiness (runbooks, SLOs/SLIs). Act as technical … functional & technical specs; strong vendor and stakeholder leadership across HR/IT/Security/Privacy. Desired skills Experience with Benifex and/or HiredScore (or similar benefits/AI recruiting platforms). More ❯
experience mentoring and leading senior practitioners. ● A portfolio or case studies that show how your strategic thinking delivered tangible business value. About Us: Ascendion is a leading provider of AI-first software engineering services. Our applied AI, software engineering, cloud, data, experience design, and talent transformation capabilities accelerate innovation for Global 2000 clients. Ascendion is headquartered in New Jersey. In … to our remote/hybrid workforce, we have 30+ offices across the U.S., UK, Poland, Romania, India, Australia and Mexico. We are committed to building technology powered by Generative AI with an inclusive workforce, service to our communities, and a vibrant culture. For more information, please go to www.ascendion.com. Please let me know the best time and number to connect More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ascendion
experience mentoring and leading senior practitioners. ● A portfolio or case studies that show how your strategic thinking delivered tangible business value. About Us: Ascendion is a leading provider of AI-first software engineering services. Our applied AI, software engineering, cloud, data, experience design, and talent transformation capabilities accelerate innovation for Global 2000 clients. Ascendion is headquartered in New Jersey. In … to our remote/hybrid workforce, we have 30+ offices across the U.S., UK, Poland, Romania, India, Australia and Mexico. We are committed to building technology powered by Generative AI with an inclusive workforce, service to our communities, and a vibrant culture. For more information, please go to www.ascendion.com. Please let me know the best time and number to connect More ❯
Role: Linux Production Engineer Location: London Salary: Up to £400k Would you be interested in joining a high-performance trading firm at the forefront of low-latency systems and AI infrastructure? You’ll play a key role in designing and maintaining the open-source proprietary technology that powers large scale ML and AI workloads. This firm invests heavily in engineering More ❯
Role: Linux Production Engineer Location: London Salary: Up to £400k Would you be interested in joining a high-performance trading firm at the forefront of low-latency systems and AI infrastructure? You’ll play a key role in designing and maintaining the open-source proprietary technology that powers large scale ML and AI workloads. This firm invests heavily in engineering More ❯
Edinburgh, Midlothian, United Kingdom Hybrid / WFH Options
Wordsmith AI
About Wordsmith AI We're a legal technology startup transforming how legal work is done. Our AI platform empowers legal professionals, streamlines workflows and unlocks new levels of efficiency. Founded by lawyers, engineers and product visionaries, we're building tools that are both powerful and intuitive. At Wordsmith AI, we value curiosity, collaboration and pushing the boundaries of what's … fast learner - you've proven that by completing your degree. Now we want to channel that ability, your fresh perspective and your attention to detail into helping shape how AI transforms the legal industry. You don't need prior work experience or tech expertise. Your academic insights combined with real-world application is exactly what we need. Your typical day … at Wordsmith AI Testing new AI features with real-world scenarios. When it handles something brilliantly, you'll document it. When it fails, you'll help fix it. Jumping on calls with customers who are nervous about AI. You'll show them how our tools handle the boring stuff so their team can focus on interesting work. Collaborating with our More ❯
a clear, data-driven product and technology strategy aligned with our business goals Lead and inspire a cross-functional organisation of 40+ people across Engineering, Product Management, Design, Data & AI Drive user growth and daily engagement in all neighbourhoods across Germany Build new monetisable products and scale existing ones, from local advertising to marketplace services Foster platform excellence: seamless mobile … first UX, reliable infrastructure, and modern architecture Embed AI-first thinking into every part of the organisation, ensuring all employees are successful in their daily work by making habitually of AI Foster a culture of experimentation and continuous, high-quality delivery Maintain strong stakeholder relationships, from Board and investors to internal teams and strategic partners Your profile Proven success scaling … products, or marketplaces with millions of active users Deep expertise in mobile-first UX and understanding of local network dynamics Strong technical background in software architecture, data platforms, and AI applications Track record of leading Product Discovery and Delivery under one vision Inspirational leadership style that empowers cross-functional teams and attracts top talent Excellent communication skills with the ability More ❯
Product-Focused Backend Engineer Functional Programming & Distributed Systems London (Hybrid) | £120,000£160,000 + Equity At Ncounter, were partnering with a cutting-edge AI company on a mission to redefine how professionals in highly regulated industries interact with complex, multi-modal data. Their platform empowers users to deploy custom no-code AI agents that produce verifiable outputs with full … transparency - ensuring trust, compliance, and control remain central to every decision. As a Backend Engineer, youll join a growing team working at the forefront of AI infrastructure. This isnt just about clean code or strong delivery - its about ownership, product intuition, and building for scale. Youll be part of a lean, high-calibre engineering function where every member contributes to … Building and evolving APIs that serve as the backbone for internal systems and customer-facing applications Scaling the platform to support heavy, multi-tenant usage patterns and high-throughput AI workloads Applying foundation models (GPT-4.1, Claude 4, Gemini 1.5 and successors) to real-world, multi-modal data challenges Shipping to production daily in collaboration with Product and Design to More ❯
to appoint a Senior Director of Product Management. This executive role will lead the strategy and execution for internal data platforms, tools, and capabilities, enabling innovation, scalability, and responsible AI adoption across the organisation. You will oversee a team of 15+ Product Managers and Directors, collaborating with engineering, data science, and analytics teams to build a secure, modern, and trusted … across internal data platforms, governance, experimentation, and enablement - focused on tangible business impact. Platform Scaling: Ensure internal data infrastructure evolves to meet user needs, enhances delivery velocity, and supports AI-driven initiatives. Federated Data Culture: Establish standards, tools, and best practices that empower teams to produce and consume high-quality, trusted data. Product Execution: Partner with engineering, analytics, and data … at translating complex technical initiatives into executive-level priorities with clear business value. Governance-Minded: Experienced in privacy, consent, and compliance, embedding these principles into platform and product design. AI-Focused: Passionate about emerging AI technologies, balancing innovation with responsible, ethical deployment. Why This Role is Exciting Lead the evolution of high-impact internal data capabilities in a global technology More ❯
City of London, London, United Kingdom Hybrid / WFH Options
GoZupees — Building AI Agents for Tomorrow
right candidate, provided you are able to learn quickly, adapt to handling multiple projects simultaneously, and are willing to work hard. Company Description GoZupees specializes in creating real-time AI-powered voice and chat agents tailored for organizations in service-driven industries. Designed to reduce support costs, enhance customer experiences, and automate repetitive workflows, these advanced AI systems go beyond … dashboards, and enterprise-grade integrations, delivering measurable results like reduced handle times and improved customer satisfaction. We pride ourselves on helping businesses modernize communication and take full advantage of AI in a safe and strategic way. Role Description In this position, you will work closely with sales and technical teams to deliver solution demonstrations, address technical queries, and enable successful … Strong communication and collaboration skills to effectively engage with diverse stakeholders Ability to adapt quickly in a startup environment and solve complex client challenges Preferred qualifications include familiarity with AI systems, CRMs, ticketing tools, and enterprise IT environments More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Forsyth Barnes
to appoint a Senior Director of Product Management. This executive role will lead the strategy and execution for internal data platforms, tools, and capabilities, enabling innovation, scalability, and responsible AI adoption across the organisation. You will oversee a team of 15+ Product Managers and Directors, collaborating with engineering, data science, and analytics teams to build a secure, modern, and trusted … across internal data platforms, governance, experimentation, and enablement - focused on tangible business impact. Platform Scaling: Ensure internal data infrastructure evolves to meet user needs, enhances delivery velocity, and supports AI-driven initiatives. Federated Data Culture: Establish standards, tools, and best practices that empower teams to produce and consume high-quality, trusted data. Product Execution: Partner with engineering, analytics, and data … at translating complex technical initiatives into executive-level priorities with clear business value. Governance-Minded: Experienced in privacy, consent, and compliance, embedding these principles into platform and product design. AI-Focused: Passionate about emerging AI technologies, balancing innovation with responsible, ethical deployment. Why This Role is Exciting Lead the evolution of high-impact internal data capabilities in a global technology More ❯
right candidate, provided you are able to learn quickly, adapt to handling multiple projects simultaneously, and are willing to work hard. Company Description GoZupees specializes in creating real-time AI-powered voice and chat agents tailored for organizations in service-driven industries. Designed to reduce support costs, enhance customer experiences, and automate repetitive workflows, these advanced AI systems go beyond … dashboards, and enterprise-grade integrations, delivering measurable results like reduced handle times and improved customer satisfaction. We pride ourselves on helping businesses modernize communication and take full advantage of AI in a safe and strategic way. Role Description In this position, you will work closely with sales and technical teams to deliver solution demonstrations, address technical queries, and enable successful … Strong communication and collaboration skills to effectively engage with diverse stakeholders Ability to adapt quickly in a startup environment and solve complex client challenges Preferred qualifications include familiarity with AI systems, CRMs, ticketing tools, and enterprise IT environments More ❯
couple of years commercial coding experience under your belt with Python, Java, .NET/C#, C++ or similar? Are you now looking to take those skills forward, working on AI software application development in Python? If yes, we have a good new home for you to continue your software engineering career, at a successful, AI focused software product company in … has come to hire more software engineers. You'll be joining an existing software engineering team of 12 & the hands on CTO , to take the platform forward & develop new AI solutions for clients. Role: Software Developer Software Engineer (Python, Java, C#. PHP, C++, JavaScript/Typescript) Location: Leeds , Yorkshire. We operate a 2 days per week in the office policy More ❯
for experimentation, A/B testing, and data-driven decision making across all growth initiatives Optimize for developers: Craft messaging, content, and campaigns that resonate with technical audiences (developers, AI engineers, technical decision-makers) Find growth hacks: Identify and validate unconventional growth opportunities through community building, developer advocacy, partnerships, viral loops, and emerging AI discovery surfaces Drive the metrics: Define … Ownership mentality: You thrive on autonomy and take full responsibility for outcomes Bonus points Worked at a developer tools or infrastructure company (Vercel, Supabase, Stripe, Cloudflare, etc.) Familiarity with AI/ML tools and the LLM ecosystem Early experimentation with Generative Engine Optimization (ChatGPT, Perplexity, Gemini visibility) Experience building developer communities or running technical content programs Background in product management … or engineering so you can talk shop with developers Why join us Massive market opportunity: Every company building with AI needs an LLM gateway. We're positioned to become the infrastructure layer for the AI era (the "Cloudflare for AI"). Proven product-market fit: 25k+ developers, $1.5M ARR, and we're just getting started. The product works, developers love More ❯
for experimentation, A/B testing, and data-driven decision making across all growth initiatives Optimize for developers: Craft messaging, content, and campaigns that resonate with technical audiences (developers, AI engineers, technical decision-makers) Find growth hacks: Identify and validate unconventional growth opportunities through community building, developer advocacy, partnerships, viral loops, and emerging AI discovery surfaces Drive the metrics: Define … Ownership mentality: You thrive on autonomy and take full responsibility for outcomes Bonus points Worked at a developer tools or infrastructure company (Vercel, Supabase, Stripe, Cloudflare, etc.) Familiarity with AI/ML tools and the LLM ecosystem Early experimentation with Generative Engine Optimization (ChatGPT, Perplexity, Gemini visibility) Experience building developer communities or running technical content programs Background in product management … or engineering so you can talk shop with developers Why join us Massive market opportunity: Every company building with AI needs an LLM gateway. We're positioned to become the infrastructure layer for the AI era (the "Cloudflare for AI"). Proven product-market fit: 25k+ developers, $1.5M ARR, and we're just getting started. The product works, developers love More ❯
expectations, and processes are constantly improved. Keep up-to-date with industry trends, market changes, and new technologies to ensure the company remains a forward-thinking partner in data, AI, and tech. Lead contract negotiations to ensure mutually beneficial agreements and oversee successful completion Skills and Experience Proven experience managing complex client relationships and growing revenue through client success. Strong … and by acquiring new ones. Ability to quickly understand client needs and provide strategic, tailored solutions that highlight the value of our services. Good knowledge of data-driven transformation, AI, and digital technologies, with experience in a consultancy or tech solutions environment a plus. Excellent communication and interpersonal skills, with the ability to influence, negotiate, and build relationships with different … driving growth in client accounts. Preferred Qualifications Experience of working with Databricks or Snowflake, selling professional services. Previous experience in a client-facing or business development role within data, AI, or technology consulting. Experience managing complex sales processes and large accounts. Familiarity with the latest trends in digital transformation, data analytics, and AI Please note that to be considered for More ❯
Product Engineer (React/Node.js/AI) 💰 £100,000–£120,000 + Equity | 🏙️ Hybrid – 3 days/week in London Our client is redefining how software is created in the AI era — not by generating snippets of code, but by reimagining the entire process of how software is designed, built, and evolved. Founded by a proven tech leader (the founder … of one of Europe’s best-known DevTools companies) and backed by Index, Accel, GV, and Boldstart , this London-based Series A startup is pioneering what they call AI Native development — where AI isn’t a helper, it’s a core collaborator in building software. They’re now looking for a Product Engineer to join the User Journeys team — someone … s specced” role — it’s a chance to experiment, make architectural calls, and influence how millions of engineers might one day build software. 🧱 What You’ll Be Doing: Build AI-driven workflows, interfaces, and tools that transform how developers code. Pair with designers to refine the user experience in the Tiptap-based editor. Develop CLI tools and IDE extensions that More ❯
Product Engineer (React/Node.js/AI) 💰 £100,000–£120,000 + Equity | 🏙️ Hybrid – 3 days/week in London Our client is redefining how software is created in the AI era — not by generating snippets of code, but by reimagining the entire process of how software is designed, built, and evolved. Founded by a proven tech leader (the founder … of one of Europe’s best-known DevTools companies) and backed by Index, Accel, GV, and Boldstart , this London-based Series A startup is pioneering what they call AI Native development — where AI isn’t a helper, it’s a core collaborator in building software. They’re now looking for a Product Engineer to join the User Journeys team — someone … s specced” role — it’s a chance to experiment, make architectural calls, and influence how millions of engineers might one day build software. 🧱 What You’ll Be Doing: Build AI-driven workflows, interfaces, and tools that transform how developers code. Pair with designers to refine the user experience in the Tiptap-based editor. Develop CLI tools and IDE extensions that More ❯
CCP) team. Reporting to the AWS Lead Engineer, you’ll play a key role in supporting the deployment and maintenance of cutting-edge innovations hosted on AWS infrastructure—including AI models and automation tools. Note that you must be eligible for SC Clearance. Our offices are based in London and Leeds – you are free to attend any of these locations. … We operate on a hybrid model with 2 days per week in the office. Key Responsibilities Maintain and support AWS-hosted AI models and infrastructure. Assist in deploying services within the Amazon Connect ecosystem. Contribute to the route-to-live process for new features and innovations. Develop and maintain AWS Lambda functions using Python or Node.js. Design and manage CI … Python and/or Node.js, with experience building CI/CD pipelines. Solid understanding of DevSecOps principles and secure data handling. Familiarity with Amazon Connect and/or deploying AI models on AWS. Why Join Us? You’ll be part of a forward-thinking team driving innovation in customer experience through cloud technologies and AI. If you’re passionate about More ❯