Python software engineer jobs in London - Page 4Crear alertas

We’re building the AI layer that autonomously runs small businesses. Working alongside technical founder Kai Feller (previous company was UK’s largest bootstrapped exit of $300m), we're assembling an elite founding team that moves fast and gets things done. As a Founding Engineer, you’ll ship step-changing features fast, shaping architecture, and integrating cutting-edge AI directly into the product. You’ll design & build the scalable backend systems and intelligence layers that enables the autonomous running of thousands of businesses. This is an engineering role at its best - building what’s never existed before hands-on within a small & exceptionally talented group, that operates with a sense of urgency and passion for building innovative products. What you’ll do • Build new step-changing product features end-to-end, shipping fast and often., • Integrate cutting-edge AI directly into the product - voice, reasoning, context management, data extraction - turning static workflows into living intelligence., • Design, build & own APIs that scale internally & externally to connect products, integrations, and intelligence systems together., • Architect robust data flows & pipelines that fuel agent context & decision making., • Develop backend infrastructure and intelligent automation for knowledge crawling, extraction and enrichment., • Help shape and contribute towards our DevOps practices (CI/CD, cloud infrastructure, observability). Requirements • Deep full-stack Javascript expertise or deep backend Python expertise (we have an open role for both)., • High-agency - you own projects end-to-end and make decisions with imperfect information., • Strong sense of ownership - you care deeply about your work and what we deliver to customers., • Track record shipping - you know what it takes to rapidly ship production ready features., • AI fluency - you know how to use AI tools to make yourself ridiculously efficient., • Excellence everywhere - everything you apply yourself to is done to the highest of quality with top results. We are building a team of winners. Why join • Share options - Everyone gets equity. But unlike most, our share options translate into real value as we’ve paid them out before., • High pay & stability - We pay top salaries and offer tangible equity. You don’t have to trade security for upside., • Tools for the job - Whatever helps you be more productive, you get it. The best hardware, software, and setup. We love technology., • Proven winning team - We’ve built, scaled, and sold businesses before (UK’s largest bootstrapped exit of $300m). Now we’re hands-on building again., • Warchest available - We have our own significant funds available if required. No external shareholders, no external distractions.

Senior Python Engineer | London | £100k to £150k + benefits This is a role for engineers who want to work on problems that actually matter. You will be building backend systems that support advanced AI research and deployment decisions. The software you work on influences how complex models are tested, understood, and monitored before they reach the real world. This is serious engineering in a fast moving space, with high expectations around quality, reliability, and judgement. What you will work on • Building and improving backend systems used by internal teams every day, • Working on tools that operate at scale and need to be both fast and dependable, • Helping shape how new systems are designed and brought into production, • Collaborating closely with technical stakeholders to solve ambiguous problems, • Taking real ownership over the software you build Most of the work is Python, but this is not scripting. You will be designing systems that need to be correct, performant, and maintainable under real load. What makes this role different • You are close to the problem, not buried under layers of abstraction, • You work directly with stakeholders and influence how tools are designed, • You will own features end to end, from idea through to production use, • Engineering standards are high, but speed still matters, • This is a role where judgement counts more than dogma What they are looking for • Backend engineers who enjoy complexity and responsibility, • People who care about code quality but know when to move quickly, • Engineers who think in systems, not just features, • Those motivated by the impact of AI and how it is developed Experience with LLMs, agents, cloud platforms, or security is a bonus, not a requirement. This is a career defining role for someone who wants to stay deeply technical and work on problems that will only become more important over the next decade. If you’re looking for a role where you can make tangible impact, work on an interesting product, and be part of an exceptional team, get in touch at .

REMOTE Lead Python Developer (Software Engineer Programmer Developer React TypeScript Python PostgreSQL Node Fixed Income Equities Derivatives JavaScript Node Credit Rates Bonds Agile AWS GCP Azure Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services) required

R&D work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml. Distributed Systems Software Engineer - Up to £190k + Bonus. Language agnostic, just need to be a keen technologist (Ideally experienced in Rust, Python or

Staff or Principal Software Engineer. Mentoring engineers and helping shape engineering best practices. Strong Python engineering background with a track record of shipping real product features.

Senior Software Engineer / Developer (Python AWS) London / WFH to £130k. Are you a Python technologist with experience of Front Office trading environments?.

Forward Deployed Data Engineer (Enterprise / AI Platform) £45,000 - £75,000 DOE Location: London (hybrid 3 days in office) Type: Full-time The Opportunity We’re partnering with a high-growth B2B SaaS company building an advanced enterprise data and AI platform and are looking for a Forward Deployed Data Engineer to sit at the intersection of cutting-edge technology and real-world business impact. In this role, you’ll work directly with senior stakeholders at large enterprises to embed the platform deep into their operations — transforming strategic intent into live, production systems that deliver measurable outcomes. This is a highly hands-on, customer-facing engineering role where the “last mile” of implementation creates the competitive advantage. You’ll act as the catalyst that turns powerful software into scaled, real-world impact. About the Company The company is a category-defining technology startup founded by experienced business and technology leaders. Their platform unifies complex internal and external data into a single enterprise system, enabling organisations to plan, execute, and make strategic decisions with far greater clarity. Founded in the early 2020s, the business has already been adopted by multiple global industrial and enterprise organisations. The product combines deep data integration, best-in-class workflows, and modern generative AI capabilities to drive step-change productivity across lean teams. While the underlying technology is highly scalable, this company believes that Forward Deployed Engineering is the future of differentiated B2B SaaS in the GenAI era. Rather than shipping static tools, engineers partner closely with customers to deliver tailored, high-impact solutions. Value is created in the implementation layer — where technology, data, and business context meet — not just in the core codebase. What You’ll Be Doing • Ensure enterprise client implementations are operating successfully in production, • Work directly with customers to solve complex, high-impact business problems, • Adapt and deploy the platform to customer-specific contexts and priorities, • Design and implement scalable generative AI-enabled workflows, • Execute complex data integrations using PySpark and distributed data technologies, • Collaborate closely with stakeholders to define success metrics and outcomes What We’re Looking For • 2–4+ years’ experience in data engineering or analytics engineering, • Experience in startups, scale-ups, or top-tier consultancies (or a strong desire to work in such environments), • Proven ability to translate ambiguous business requirements into clean, maintainable data pipelines, • Strong fundamentals in Python, PySpark, and SQL, • Ability to learn new technologies quickly and operate with a high degree of ownership Nice to Have • Experience with dashboarding or data visualisation tools, • Exposure to TypeScript or API development, • Familiarity with tools such as Airflow, dbt, or Databricks, • Experience integrating enterprise systems (ERP, CRM, operational platforms) What’s On Offer • Join a category-defining, rapidly scaling startup, • Work closely with an elite, interdisciplinary group of engineers and business leaders, • Highly competitive compensation, including meaningful equity, • Private medical insurance, • Modern, collaborative office in central London, • A mission-driven culture with strong commitments to social and environmental impact

Location • Remote, but requirement to meet up once a month for in-person collaboration day, • UK based About Akixi Akixi is a leading provider of SaaS analytics solutions for cloud-based communication platforms, helping service providers and enterprises gain actionable insights from their telephony and collaboration data. Our solutions span Microsoft Teams, Cisco BroadWorks, Webex Calling, and CRM integrations — delivering real-time and historical analytics that improve customer experience and business performance. We are expanding our platform to include advanced AI capabilities — voice and chat assistants, intelligent analytics, and predictive insights — and are seeking an AI Engineer to define and deliver this vision. Job Summary & Purpose Own and drive Akixi’s AI and ML strategy — from concept and architecture through hands-on prototyping and deployment — to embed intelligence into Akixi’s products and analytics platforms. As the AI Engineer, you will define and execute Akixi’s AI roadmap, combining leadership of architecture and engineering practice with hands-on development of prototypes and production features. You’ll partner with Product, Data, and Platform Engineering to design and integrate AI-driven capabilities such as voice/chatbots, natural-language analytics, and predictive models. This role balances strategic technical direction with hands-on implementation, ensuring Akixi’s AI initiatives deliver tangible business and customer outcomes. Key Responsibilities • Lead the definition and delivery of Akixi’s AI strategy and technology roadmap., • Architect scalable AI solutions integrated into Akixi’s SaaS analytics platform., • Prototype, develop, and integrate AI-driven components such as chatbots, voice assistants, ML models, and LLM-based analytics., • Apply prompt engineering and model-tuning techniques to optimize chatbot and LLM behaviour., • Conduct research, proof-of-concepts, and feasibility studies for emerging AI technologies., • Collaborate with Product Management to scope AI features and align them with business goals., • Partner with Data Engineering to operationalize models, manage training data, and implement monitoring and retraining pipelines., • Work closely with Development, DevOps, and QA teams to ensure smooth CI/CD integration and deployment of AI components., • Establish standards for AI code quality, ethics, and data governance., • Mentor engineers working on AI-related projects, fostering technical excellence and innovation., • Evaluate external AI vendors, tools, and frameworks for adoption or integration., • Stay ahead of developments in AI/ML, LLMs, and applied analytics, translating trends into practical opportunities for Akixi. Required Skills & Experience • 4+ years in software engineering, with at least 3+ years focused on AI/ML or data-driven product development., • Proven expertise in developing and integrating AI solutions such as chatbots, voicebots, ML models, or LLM-based analytics., • Strong proficiency in Python (preferred) and/or JavaScript/TypeScript., • Hands-on experience with AI frameworks (TensorFlow, PyTorch, LangChain) and LLM APIs (Azure OpenAI, OpenAI API, Anthropic, AWS Bedrock)., • Experience with Microsoft Bot Framework, Dialogflow, or similar conversational-AI platforms., • Deep understanding of prompt engineering and fine-tuning of large language models., • Strong grounding in ML concepts — supervised, unsupervised, and reinforcement learning., • Familiarity with cloud AI/ML services (Azure Cognitive Services, AWS SageMaker, GCP Vertex AI)., • Experience deploying and monitoring AI workloads in CI/CD environments (Jenkins, Docker, Kubernetes, AWS)., • Ability to design data pipelines, APIs, and microservice integrations supporting AI features., • Excellent problem-solving, communication, and cross-team collaboration skills., • Proven ability to lead technically while remaining hands-on in design and coding. Desirable Skills & Experience • Experience with call/contact-centre analytics, Microsoft Teams Graph API, or telephony platforms (BroadWorks, Webex Calling)., • Knowledge of data governance, model ethics, and MLOps practices., • Exposure to data visualization and predictive analytics for customer-experience metrics., • Advanced degree in AI, ML, Data Science, or related discipline., • ISTQB AI Testing or equivalent certification. Why Akixi At Akixi, you’ll play a pivotal role in transforming how businesses understand and act on communication data. You’ll define and deliver the intelligence layer of a platform used by thousands worldwide — in an environment that values innovation, experimentation, and technical depth. We offer a collaborative culture, hybrid flexibility, and the opportunity to lead meaningful, high-impact AI initiatives from vision to production.

Applied AI Engineer: Up to 200k Xcede has just started working with one of the fastest growing Large-scale B2B Automation & Intelligence Company. Wanting to modernise how large organisations create, verify, and deliver high-stakes professional output, you will take ownership of core AI agent systems, building and scaling multi-agent services, implementing RAG pipelines, and developing robust model evaluation tooling. What you will be doing: Design, implement, and operate resilient backend platforms and APIs (ideally using Python with Django or FastAPI), working in close partnership with founders, product, growth, design, and engineering teams to ship impactful functionality, deliver production-grade AI capabilities such as RAG pipelines, multi-agent architectures, and evaluation systems, build end-to-end data workflows for model development and optimisation, and guide junior engineers while championing high technical standards. Requirements: • Over five years of hands-on experience working as a professional software developer, • Practical experience designing, delivering, and operating AI-powered applications in live production systems., • Proficiency with Python, • Good grasp on SQL databases, • Proficiency with Git, • Experience with cloud platforms, container-based deployment, and automated build and delivery pipelines., • Hands-on experience building asynchronous processing systems using background workers and task queue frameworks such as Celery, • Experience using Redis, • Practical experience developing, launching, and maintaining AI-driven systems in live production settings., • Demonstrated expertise in building retrieval-augmented architectures, managing agent-based AI frameworks, and continuously measuring and optimising system effectiveness., • Working knowledge of large language model assessment methods and tooling used to benchmark accuracy, robustness, and responsible behaviour. If you are interested in this or other Data Scientist positions, please contact Gilad Sabari @ | 02074226861

Applied AI Engineer | London 🚀 One of the fastest moving AI startups in London, backed by some of the world’s top VCs and founded by real entrepreneurs with multiple exits 💸 This is a rare chance to join at an early stage and build at the absolute frontier of applied AI, working directly with the founders on a product already used by global enterprise customers 🔥 Why this is exciting • Build and ship production AI systems including RAG pipelines and AI agents, • Work end to end across backend, infrastructure and AI, • Shape architecture, engineering standards and culture from day one, • Huge ownership and real impact 🧠 What you need • 5+ Years professional software experience (Python), • Excellent Educational Background (BSc, MSc, PhD - 2.1 or higher), • Hands-on experience building and deploying AI applications, • Comfortable moving fast in high ambiguity environments, • Genuine passion for building products that scale 🎁 What is on offer • Very competitive salary + meaningful equity, • Direct access to truly entrepreneurial founders, • A defining role at one of London’s most ambitious startups Challenging and intense, but tons of fun 🙌 Apply here, or pop your CV to to find out more!

Trade Infrastructure/Reliability Engineer - Systematic Hedge Fund The Trading Infrastructure Engineer will be part of a highly talented team of support engineers responsible for ensuring high availability of mission critical services such Infrastructure as a Service (IaaS), Build & Deploy, Research and Trading. The candidate will be responsible for providing support across all services globally distributed across APAC, EMEA and AMER regions.. Company Highlights: • Over £100bn AUM, trading a broad range of asset classes, • Software firm first - Massively data and tech driven, ML/AI is integrated into all of their trading strategies, • Significant investment in infrastructure to support large-scale software growth, • Massive on collaboration - encourage cross team interactions, flat structure with access to the founder and C level individuals Tech Stack: • Experience in Linux/Unix administration (RHEL/CentOS/OEL preferred), • Proficiency in Python, Bash scripting, • Good working knowledge of storage and different storage protocols (nfs gpfs a plus), • Experience with Infrastructure automation (Chef, Puppet or Ansible), • Experience with Kafka or like messaging buses, • Experience with CICD tooling, • Experience with Monitoring infrastructure (ELK and Prometheus preferred), • Database administration experience (MySql or PosgreSql preferred), • Experience in container software administration (Docker, Podman, Kubernetes, GKE or Helm preferred), • Working knowledge with TCP/IP, multicast, tcpdump, clocking (PTP, NTP), • Ability to navigate network equipment command line If the described opportunity sounds of relevance to your profile and interests please apply and share your CV!

C++ • Python • OpenGL • Blender • Desktop Applications • Games Pipelines London preferred | Full-time | Visa sponsorship available Our Vision From blockbuster films and AAA games to immersive experiences, the demand for photoreal 3D content has never been higher - but creating photorealistic assets is slow, expensive, and manual with no current scalable solution available. At M-XR, our mission is to democratize the creation of high-quality 3D assets and empower brands, studios, and creators to build infinite photo-real 3D experiences. Our proprietary technology Marso allows anyone to capture real-world objects into production-ready photorealistic digital twins with unmatched material (PBR) accuracy - enabling the first real-world PBR capture pipeline that can operate anywhere. Marso is trusted by the most demanding studios in film and gaming. We see the future of 3D as AI-assisted, and we’re building the tech to make that happen. We are creating the world’s highest quality and most comprehensive 3D-PBR data-set and training the next generation of AI models to assist artist workflows. See the result yourself Passcode: scaneverything About the role ✨ We are looking for a Senior Software Engineer to own the 3D asset processing and rendering infrastructure in Marso Measure, our desktop material capture application for Windows. You'll work across the full product from 3D asset support, geometry processing, OpenGL rendering, Blender integration, backend connectivity, to Windows releases. At M-XR we developed Marso Measure as a way to capture real-world PBR material data alongside conventional photogrammetry from simple flash photography. Marso is now actively being used by leading studios, brands & museums to digitize previously unobtainable assets at scale. This gives us one of the most unique and physically accurate 3D datasets in the world and with this data we are developing frontier AI models that will enable new ways to create physically realistic content - at high fidelity and scale. You will be a central part of the core engineering team at a scaling start-up that is re-imagining how content is created for photo-real AAA games and real-time experiences. This role is perfect for a C++ and Python expert that is passionate about 3D graphics, real-time rendering, and VFX/game workflows and wants to work at a startup connecting frontier AI to 3D asset creation. Where you will have impact 🚀 As a Senior Software Engineer you will own the 3D rendering and asset processing systems that power our material estimation technology and ship Marso Measure as the industry standard for material capture in high-end photogrammetry workflows. You will: • Build and scale Marso Measure as a central member of the core engineering team, driving it from internal tool to production-ready desktop application., • Architect and maintain the geometry and rendering modules that underpin our material estimation technology across product and research teams., • Deliver high-performance systems from raw image processing through to OpenGL-based rendering, optimized for high-resolution assets and production workflows. What you will do You'll work as part of the core team establishing Marso Measure as the industry standard for material capture in photogrammetry. Core Ownership • Own the end-to-end 3D geometry and rendering modules and pipelines across product, • Develop and maintain high-performance C++ modules for 3D asset processing, OpenGL rendering, and mesh-camera visibility calculations, • Build Python services for pipeline orchestration, automation, and integration with ML models Cross-Functional Collaboration • Work closely with ML researchers to integrate material estimation models into production pipelines, • Collaborate with the Data Platform team to ensure processing outputs meet quality requirements for training data, • Collaborate across Data and ML and Product teams to deliver and integrate 3D format support, 3D transformations, and render systems. Production & Release • Own the Windows release cycle for core modules, ensuring stability, performance, and quality, • Establish best practices for graphics programming, testing, and performance optimization, • Manage build systems and packaging for desktop distribution What we are looking for Must have • 5+ years of professional C++ development with focus on graphics, rendering, or high-performance computing, • Strong Python skills with experience building production services and tooling, • 3D graphics expertise: OpenGL, shader programming, geometry processing, UV mapping, • Cross-platform build systems: CMake, package management, • Product delivery experience: shipping desktop applications or production tools to end users, • Systems thinking: understanding of performance optimization, memory management, and architectural trade-offs Strong Plus • Experience with Blender Python API or other DCC tool integration, • Knowledge of PBR rendering, material systems, and game engine workflows (Unity/Unreal), • Photogrammetry or computer vision pipeline experience, • Windows desktop development: Electron, IPC, installer creation, • Familiarity with 3D file formats (Alembic, USD, glTF, FBX), • Background in VFX, games, or virtual production workflows, • Experience with ML pipeline integration (PyTorch, model inference optimization) What we offer • The chance to shape the future of 3D content creation in a fast-moving startup, • Direct contact & close relationships with some of the biggest game & film studios globally using M-XR's technology, • Work with passionate engineers, artists, and researchers at the frontier of graphics & AI, • Unique opportunities for professional growth, autonomy, and leadership, • Competitive salary and equity, • Flexible hybrid working, • Visa sponsorship for international candidates We look forward to your application! Best, M-XR Team

Senior Golang Engineer - we are partnered with a stealth start-up company based out of London that are utilising AI to build the next generation of software. Golang Engineers will be highly skilled coding with Go and potentially have a background with other backend related languages too such as NodeJS or Python. Required: • 3+ years of relevant work experience working with Golang., • 5+ years of commercial software engineering experience with backend technologies., • Pro level AI competencies working with the likes of Claude and ChatGPT Pro., • Experience with Agile software development methodologies- TDD/pairing/CI/CD., • Start-up experience is highly desirable., • Ability to think outside of the generic box, willing to try new things and an 'anything is possible' mindset. YLD have other Golang related projects on the horizon so please do feel free to apply for the role if you're located near to London and happy to travel into the office once a week/fortnight.

Snr Software Engineering role • Paying between £80-100k, with a 10% bonus (performance related), • Remote but occasional offsites in LDN/worldwide A SaaS platform that provides businesses and researchers with high-quality, vetted human data for studies, surveys, and AI research are looking for 2 excellent Product Engineers. The stack is Python/JavaScript focused, but the crux of what they want are engineers who can build product from scratch, with a real understanding of how to optimize workflows. If you have a real focus on delivery and take full agency across the entire system, then this role would be perfect for you. A good example given is if you notice an issue in there stack, they want an engineer pragmatic and experienced enough to fix that problem, and engineers who are proactive problem solvers. This role is remote with occasional offsites, a brilliant benefits package and you will be working in a business acknowledged for being one of the best places in the UK for Engineers to learn and grow. Essential Skills: • Python, • JavaScript/Typescript. They use Vue.js but are open to any React.js engineers, • AWS/GCP, • MongoDB, • DynamoDB Nice to haves: • Experience building a product from scratch, • Kubernetes/Terraform experience, • Architecture background

Principal Grafana Network Analytics Engineer Edinburgh, UK | Fully Remote (UK-based) Engineering | Cyber Security £95,000 & Benefits Ever wanted your dashboards to actually defend the internet? This role does exactly that. I’m recruiting on behalf of a high-growth cyber security technology company that protects some of the world’s most critical online services from large-scale DDoS and application attacks. Their software sits right at the heart of customer networks- and when it works (which it must), entire businesses stay online. They’re now expanding their world-class engineering team and are looking for a Principal-level Grafana expert to lead the charge on network and security analytics. The Opportunity This is not a “keep-the-lights-on” role. You’ll own and lead the design and development of sophisticated, high-performance dashboards used to visualise real-time network and security data. You’ll set technical direction, mentor engineers, and build analytics that help customers instantly understand and stop complex cyber attacks. You’ll be trusted to work from first principles, influence architecture, and make decisions that genuinely matter. What You’ll Be Doing • Leading a small, highly skilled team focused on network & security analytics, • Designing and building advanced Grafana dashboards running in Kubernetes, • Turning complex data into clear, insightful visualisations, • Developing and reviewing complex queries (Grafana, Splunk, Python), • Mentoring engineers and shaping technical best practice, • Balancing hands-on development with technical leadership and ownership What We’re Looking For Essential • Strong experience building dashboards and analytics in Grafana, • Proven background leading engineers in an agile environment, • Solid understanding of Linux and AWS, • Excellent communication skills — you can explain complex ideas simply, • Knowledge of networking protocols and how the internet actually works, • Experience with Splunk & SPL, • SQL or similar data manipulation skills, • Exposure to network security products, • HTML, CSS, JavaScript, • Data Science or Machine Learning experience Location & Flexibility • Edinburgh-based engineers: hybrid working (typically 2 days in office), • Fully remote options available for the right candidate, • Cutting-edge tech, complex data, and meaningful problems, • A culture that values ownership, curiosity, and smart engineering If you’re a senior/principal engineer who loves data, networks, and building things that actually matter — this one’s worth a conversation. Bright Purple is an equal opportunities employer and we are proud to work with clients who share our values of diversity in our industry,

💻 We’re Hiring: Senior Software Engineer – Systems Improvement & Scale 🏢 Company: Car Planet 📍 Location: Enfield 🕘 Full-Time (Open to initial contract trial) Car Planet is a fast-growing car supermarket and automotive retail business building and running our own in-house platforms — including Autogrid (our core Dealer Management System), plus supporting systems like Audiofy (call intelligence) and RoutePortal (logistics & routing). We’re looking for a senior, pragmatic software engineer to inspect, stabilise, and improve live, revenue-critical systems as the business scales. You’ll work hands-on with existing production systems to improve performance, reliability, and maintainability — without disrupting day-to-day operations. 🔹 What You’ll Be Doing • Take ownership of an existing production codebase, • Identify technical debt, performance bottlenecks, and architectural risks, • Improve system stability, scalability, and maintainability incrementally, • Safely refactor critical areas without disrupting live operations, • Work across multiple internal systems:, • Primary ownership: Autogrid, • Secondary oversight: Audiofy & RoutePortal, • Review code and raise engineering standards, • Partner closely with the CEO, product, and operations teams, • Turn business problems into practical technical solutions 🔹 What We’re Looking For Essential ✔️ 5+ years professional software development experience ✔️ Proven experience working on live production systems ✔️ Full-stack JavaScript / TypeScript (Next.js, Node, APIs, databases) ✔️ Python experience (scripting, services, tooling, data processing) ✔️ Strong refactoring and system-improvement skills ✔️ Comfortable in fast-moving, imperfect environments ✔️ Able to work autonomously with strong judgement on priorities & risk Highly Desirable ⭐ C# / .NET experience ⭐ Startup or scale-up background ⭐ Technical leadership experience ⭐ Experience across multiple internal products 🔹 The Package 💰 Salary: £40,000 – £60,000 (DOE) 📝 Open to initial contract engagement before permanent hire Benefits: • 28 days annual leave (incl. Bank Holidays), • Company events, • Employee discount 🕘 Working Hours: Monday – Friday | 09:00 – 18:00 📍 On-site in Enfield 📩 Interested or know someone who fits this well? Send me a message or apply directly — we’d love to talk 👋

About Euphoric: Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. Global employers spend $3–5 trillion on benefits every year. It’s their second-largest cost after payroll — yet the entire category is still running on legacy systems and outdated assumptions. The space is primed for transformation: despite its scale, it’s been almost completely overlooked by AI-first startups. Incumbents — including one U.S. heavyweight with $2B+ in annual revenue — are constrained by archaic tech stacks and can’t move fast enough to innovate. And this isn’t just a massive market — it’s genuine “tech for good.” Smarter benefits administration, richer analytics, and clearer communication have the power to directly improve the everyday lives, wellbeing, and financial security of millions of employees worldwide. We’re a sharp, high-velocity team with bold ambitions, obsessed with building category-defining technology and partnering with exceptional people who want their work to truly matter. We closed our seed round in October 2025 and are building from a position of strength with a long cash runway. The role: We’re looking for a Software Engineer to bring their ambition, creativity, and technical prowess to join our high-powered team to build the technology that powers the world’s first lovable, AI-native benefits platform. You’ll have real ownership, big targets, and a chance to help shape both the work you do and the company in general. We care less about traditional career paths and more about raw talent, bias for action, and how much fire you bring. What you’ll do: • Build AI-first features end-to-end: You’ll contribute to the design, deployment, and iteration of our next-generation benefits platform features that leverage personalization, experimentation, and AI/ML methods (e.g. agents/LLMs, recommender systems, reinforcement learning) to enhance user experience in a meaningful business domain., • Contribute across the tech stack: You’ll work in React (JavaScript/TypeScript) on the frontend and Python (FastAPI, SQLAlchemy) on the backend, shipping production-ready code and user-facing features in addition to innovative ML work., • Live on the cutting edge of AI tooling: You’ll help push the boundary of what’s feasible with modern AI-powered software development tools (Cursor, Windsurf), keep up with the regular drumbeat of AI advances, and find new and exciting ways to build and explore new features faster., • Participate in a fast-paced iterative environment: Collaborate closely with design, product, and beyond to deliver and iterate on impressive features and prototypes at world-class pace., • Keep code clean and well-tested: Maintain clean, efficient, and tested code with clear documentation for both peers and future reference., • Review, refine, and grow: Actively participate in peer reviews, CI/CD processes, and a growth-minded engineering culture, where you continuously seek to level up your technical skills., • Be a team player: Sometimes you’ll be iterating on ML pipelines; other times you’ll be refining a frontend component or fixing a tricky bug. We need someone who’s excited about the full product journey and moving together as one. Skills & experience: • Industry Experience (2+ years): Prior experience contributing to impactful products in fast-paced or startup environments, with an understanding of both scale and quality from larger tech organisations., • Hands-On Full Stack Skills: Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred, AWS or Azure also fine)., • Applied AI/ML Skills: First-hand experience building and delivering AI/ML features to real users, and an insatiable curiosity to keep up with emerging technologies and trends, • Team-Oriented Mindset: Strong communication skills for explaining complex ideas to technical and non-technical audiences, and a passion for collaborating within cross-functional teams., • Passion and Pride in Shipping: A do-whatever-it-takes attitude to deliver against important business goals that help the entire team win, • Pragmatic Best Practices: An overarching desire to build efficient, scalable, and maintainable code, while learning the tradeoffs between technical debt and delivery speed What we look for: We’re a great bunch but we have some "Euph" cultural non-negotiables. To do well here you will: • Thrive in fast-paced, feedback-rich environments, • Take your work seriously, but not yourself, • Be proactive, playful, and deeply curious, • Want to build something that matters, • Be willing to “do what it takes” What you’ll get: • Salary between £90k - £110k dependent on experience, • Remote-first setup with optional shared work space pass and hubs in London (We will only consider UK or Europe based candidates, with a preference for those closer to London), • Apple devices and the best AI tooling, • Private healthcare via Vitality, • 3% employer pension contribution (min 3% employee contribution), • Meaningful early-stage share opportunities, • 25 days holiday per year, plus bank holidays, • Career rocket fuel - real growth, real ownership, real impact

🚀 Founding Engineer, World Class AI Startup Location: San Francisco, relocation from the UK provided, visa sponsorship available Compensation: Up to $180,000 base, plus equity and benefits About the Opportunity We are looking for an exceptional Founding Engineer to join a world class team building transformative artificial intelligence technology. This is a rare opportunity to work on cutting edge AI systems that will redefine how intelligence is built, deployed, and owned. You will be joining a highly selective group of engineers and researchers, including individuals from Oxford and Cambridge, working at the frontier of AI infrastructure and product innovation. The long term upside is significant, with the potential for genuinely life changing financial outcomes through equity participation. Why This Role Is Special Work on transformative AI technology that challenges cloud first paradigms and enables powerful AI systems to run efficiently across diverse environments Collaborate with elite technical talent from leading global universities Gain meaningful equity ownership in a company with exceptional growth potential Relocate to San Francisco with full visa sponsorship and support Have direct influence over product direction, architecture, and engineering culture Role Responsibilities Design, build, and scale core AI driven systems and platforms Work closely with research, product, and engineering to translate complex ideas into production ready software Own technical decisions and help shape long term architecture Move fast, experiment often, and build systems that can scale globally Technical Experience Experience with TypeScript, React, Node.js, Python, or similar backend languages Hands on experience building and shipping production systems Exposure to AI tools, machine learning platforms, or AI powered products Strong understanding of system design, performance, and scalability Who You Are Highly motivated, curious, and driven by solving hard problems Comfortable working in fast moving, high ownership environments Excited by early stage startups and building from first principles Ambitious, with a desire to build something category defining Compensation and Benefits Base salary up to $180,000 Meaningful equity with long term upside Visa sponsorship and relocation support from the UK to San Francisco Work alongside some of the most talented engineers in the industry

SOFTWARE ENGINEER LONDON / BRIGHTON / CARDIFF £75,000 THE COMPANY This innovative global digital marketing agency is at the forefront of transforming how brands engage with customers, employees, and partners. They empower industry with cutting-edge AI-driven solutions, proprietary tools, and bespoke analytics. As part of their UK team, you’ll work on high-impact project designing AI agents, streamlining digital workflows, and delivering data-powered insights that drive real business outcomes. THE ROLE As a Software Engineer, you will develop cutting-edge software solutions that power the agency’s proprietary platforms and client projects. Your work will focus on creating scalable, high-performance applications that enable brands to engage audiences more effectively. Specifically, you can expect to be involved in the following: • Technical tasks: Designing and implementing software using TypeScript, JavaScript, and Node.js, with a strong emphasis on GCP for cloud-based solutions., • Other key responsibilities: Collaborating with a dynamic team to build proof-of-concepts, AI agents, and digital tools that streamline workflows and enhance client outcomes. SKILLS AND EXPERIENCE The successful Software Engineer will have the following skills and experience: • 5+ years of software engineering experience, with a focus on TypeScript, JavaScript, and Node.js., • Proficiency in GCP and modern software development practices., • Experience with SQL, Python and data visualization is a plus., • Some experience in AI, • A background in agency, consultancy, or digital marketing environments is preferred., • A passion for solving complex problems and delivering innovative solutions. The successful Software Engineer will receive the following benefits: • £75,000 salary, with a comprehensive benefits package., • Flexible working policy: in 2 days per week, with offices in London, Brighton, or Cardiff., • The opportunity to work on high-impact projects for global brands, using the latest technologies., • A collaborative and creative environment where your contributions drive real business impact. HOW TO APPLY Please register your interest by sending your resume/CV to Joana Alves via the Apply link on this page.

Job Title: Microarchitect & RTL Design Engineer Location: England, United Kingdom (office location yet to be determined) About the Role: We are seeking a seasoned Microarchitect and RTL Design Engineer with a strong background in microarchitecture and RTL coding. The ideal candidate will play a key role in shaping our technology portfolio, bringing expertise and creativity to our solutions Key Responsibilities: • Design and develop microarchitectures for a set of highly configurable IPs, • Microarchitecture and RTL coding ensuring optimal performance, power, area, • Collaborate with software teams to define configuration requirements, verification collaterals etc., • Work with verification teams on assertions, test plans, debug, coverage etc. Qualifications: • BS, MS in Electrical Engineering, Computer Engineering or Computer Science, • 8+ years and current hands-on experience in microarchitecture and RTL development, • Proficiency in Verilog, System Verilog, • Familiarity with industry-standard EDA tools and methodologies, • Experience with large high-speed, pipelined, stateful designs, and low power designs, • In-depth understanding of on-chip interconnects and NoCs, • Experience within ARM ACE/CHI or similar coherency protocols, • Experience designing IP blocks for caches, cache coherency, memory subsystems, interconnects and NOCs, • Familiarity with RAS designs, QoS in fabrics, PCIe/IO is a plus, • Experience with modern programming languages like Python is a plus, • Excellent problem-solving skills and attention to detail, • Strong communication and collaboration skills

Software Engineer – £65,000–£85,000 + Equity – Remote (UK) - London office if preferred The Opportunity 💻 Join a fast-growing, AI-native software company building workflow automation tools used daily by thousands of professionals across people-heavy industries. The platform removes manual, repetitive work through AI, automation and thoughtful product design, helping teams move faster and focus on higher-value tasks. You’ll join at an exciting scale-up stage where the product has strong traction, real revenue and clear product-market fit, but still plenty of greenfield engineering challenges ahead. This is a role for someone who enjoys ownership, autonomy and building features that customers genuinely rely on every single day. About the Role 💼 You’ll join a high-performing, collaborative engineering team where engineers are trusted owners, not ticket-takers. • Design, build and ship features end-to-end across the stack, • Develop scalable backend services in Python, • Own work from design through implementation, testing and deployment, • Help shape architecture and engineering standards as the platform scales, • Work closely with product, QA and other engineers to solve real customer problems The team values clean design, maintainable systems and thoughtful decision-making over rushing out short-term fixes. What You’ll Be Working On 🚀 • Backend services and APIs in Python, • Distributed systems and third-party integrations, • Workflow automation features powered by AI and LLMs, • Frontend product experiences used constantly throughout the day, • Reliability, performance and scalability as usage grows, • Continuous improvements to developer experience and code quality You’ll get breadth, impact and variety rather than being siloed into one small area. Skills and Experience 📈 • Strong experience building backend systems in Python, • Comfortable working across the stack or keen to grow into full-stack ownership, • Experience with APIs, integrations and distributed systems, • Startup or scale-up experience where you’ve shipped real product, • Product mindset, you care about why you’re building something, not just how, • Clear communicator who collaborates well with cross-functional teams, • Pragmatic, quality-focused engineer who values maintainable code, • Degree Nice to have but not required: • AWS or cloud infrastructure experience, • Browser/email extensions, • LLM or AI-powered features 📍 Location: Remote or Hybrid (UK-based team) 💰 Compensation: £65,000–£85,000 + equity 🏢 Team: Product-focused engineering, high ownership, low ego 🌱 Stage: High-growth scale-up with strong traction *No sponsorship offered Software Engineer – £65,000–£85,000 + Equity – Remote (UK) - London office if preferred

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security of the software and hardware that runs our cloud infrastructure and strive for continuous improvement. The OCI Offensive Security group works as a team. We don't fit people into predefined roles. We bring together the right people who enhance team capability and build roles around each team member's skills and interests. Offensive Security Engineer Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security of the software and hardware that runs our cloud infrastructure and strive for continuous improvement. The OCI Offensive Security group works as a team. We don't fit people into predefined roles. We bring together the right people who enhance team capability and build roles around each team member's skills and interests. Values are OCI's foundation and how we deliver excellence. We strive for equity, inclusion, and respect for all. We are committed to the greater good in our products and our actions. We are continually learning and taking opportunities to grow our careers and ourselves. We challenge each other to stretch beyond our past to build our future. You can learn more about us by visiting ___. Are you interested in building large-scale distributed security systems and tools for the cloud? Do you love the idea of working in an environment with the excitement of a start-up, but the financial backing of a Fortune 100 company? This role offers huge upside potential, high visibility, and fast career growth without the risks of a typical start-up. We are growing fast, maturing, and working on results-oriented initiatives. A security-focused leader can have significant technical and business impact. This is a unique opportunity to work with smart people to solve complex problems in distributed systems, security, and multi-tenant Infrastructure-as-a-Service (IaaS) operating at massive scale. The biggest challenges for the team is the dynamic and fast growth of the business, driving us to improve our systems, tools, and automation to scale to our security expertise several orders of magnitude greater than what we can support today. We understand that software is living and needs investment. The challenge is making the right tradeoffs, communicating those decisions effectively, and crisp execution. We hope you like working at scale as much as we do because Oracle has no shortage of it! Craft the future of one of the largest clouds on earth with us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves their knowledge every day. We're looking for hands-on cloud hackers with expertise and passion in identifying and exploiting complex security problems in distributed, multi-tenant services and infrastructure. We operate distributed systems at a high scale, worldwide. These are the foundations of our cloud environment. Our customers run their businesses on our cloud, and our mission is to provide them with a best-in-class and ever-expanding set of cloud-based services. A security-focused engineer at any level can have significant technical and business impact. Come shape the future of one of the largest clouds on earth with us. To get you excited, here is a list of some of the projects over the last year this team has worked on: • Big iron - ExaLogic, ExaData, UltraSPARC, InfiniBand, • Firmware reverse engineering of various hardware components, • Developing custom fuzzing platforms for code-coverage analysis, • Several different hypervisors, • Linux and Windows kernel mode non-sense Responsibilities • You enjoy diving into complex source code audits to reveal subtle security vulnerabilities, • Writing new tools such as fuzzers in languages such as C/C++, Python, Ruby, Go or Java,, • Tearing apart an undocumented file format or network protocol, • Coming up with novel techniques to solve unique and interesting security problems, • Review new services, including their integration points with existing services, • Guide security projects beyond the scope of performing assessment work, • Identify and disclose vulnerabilities to 3rd party vendors, • Design complex systems and services that improve quantity or quality of offensive security output, • You'll reviews new features of moderate complexity in existing systems, identifying areas of new risk created; work with service teams to explore and recommend mitigations; and collaborate across service teams and security stakeholders., • Review new services, including their integration points with existing services, • Guide security projects beyond the scope of performing assessment work: identifying and disclosing vulnerabilities to 3rd party vendor or design of complex systems and services that improve quantity or quality of offensive security output, • You'll drive organization wide improvement in the form of engineering practices, security architecture, operation practices or development practices., • 6+ years of experience in vulnerability discovery / security engineering / application security, • Threat modeling experience of microservice architectures, • Experience working in a large cloud or software company, • Extensive research or experience with multiple classes of security bugs, • Evidence of contribution to the security community in the form of conducting training / thought leadership / conference talks / publications, • Improve security throughout the organization, identifying areas of risk or opportunities for improvement and piloting them, • Be a subject matter expert in at least one business-critical area (e.g. cryptography, hardware security, operating systems, authentication protocols, fuzzing, DoS mitigation, networks, distributed systems), • Collaborative track record working between internal teams and external organizations, • Excellent organizational, verbal and written communication skills, • Intermediate knowledge of Linux OS Internals, • Undergraduate or Graduate degree in Electrical Engineering, Computer Science, or another related field or equivalent work experience., • Hands-on experience developing services on a public cloud platform (e.g., AWS, Azure, Oracle), • Building continuous integration/deployment pipelines with robust testing and deployment schedules, • Experience working with internal customers and translating requests into prioritized work or features, • Expertise in applying risk identification techniques to develop security solutions, • Experience and understanding of Cryptographic algorithms, standards, implementation and application, • Experience and understanding of threat modeling, penetration testing, reverse engineering and attacks on software, • Experience working with large enterprise customers

At Orange Logic, we’ve been solving complex content challenges for over two decades—driven by innovation, curiosity, and a passion for impact, our intelligent Digital Asset Management (DAM) system, Orange Logic Platform, empowers organizations across industries to manage, access, and leverage their digital assets more effectively. We’re not just building powerful software—we’re building a team of bold thinkers, collaborators, and problem-solvers who care deeply about delivering real value. The Software Engineer will enhance Orange Logic’s software by participating in the design, development, maintenance and testing process. Your Role at Orange Logic: • Developing high quality software features and architecture that exceeds our customer’s needs, • Takes ownership of projects, including architecture, design, implementation, evaluation, optimization, testing, and deployment, • Obtains feedback from internal teams/clients to maintain/support the product development, • Writes automated Unit and Integration Tests for robust development, • Performs code reviews on other team members’ work, • Collaborates with distributed teams in France, Vietnam, and the United States Ideal Qualifications: • Bachelor’s degree in Computer Science, Mathematics or related field or equivalent experience, • Proficient with any back-end programming languages (i.e. C#, Java, Python, C++, etc.), • An understanding of complex algorithms and data structures, as well as a passion for intellectual challenges, • Strong self-discipline for delivering well-tested, complete features/modules under a tight schedule and the capability for rational thinking, • Experience with SQL relational database management systems is preferred, • Analytical mind with problem solving aptitude, • Ability to work independently Perks of joining the team: • Competitive compensation and benefits designed to support you now and as you grow, • Hybrid work environment with 3 days per week in our Montpellier, France office, offering flexibility while fostering collaboration and connection, • Join a high-growth company where your work directly shapes the product, the team, and your long-term career trajectory How to get started: If you’re up for the challenge to be part of a growing engineering team we’d like to hear from you. Apply today! Note: Orange Logic only communicates with candidates through official @orangelogic.com email addresses or via LinkedIn from a verified Orange Logic Talent Acquisition employee listed under “Meet the Hiring Team.” We do not conduct interviews via text message or request payment or equipment purchases at any stage of the hiring process. By submitting this application, I certify that all information provided herein is true, accurate, and complete to the best of my knowledge. I understand that any false or misleading information may result in disqualification from consideration or, if discovered after acceptance, may lead to immediate dismissal. Orange Logic is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all our employees. We respect your privacy. Learn more about how we handle applicant data in our ___.

Senior Backend Engineer – High-Scale Systems | Python & FastAPI | Security SaaS • Salary: £75k - £85k plus bonus, • Location: Fully remote, (UK-based), • Sponsorship is not available for this role Prism Digital have partnered with a super interesting and niche VC-backed client specialising in attack surface management and automated red teaming. Their platform provides organisations with real-time visibility into their attack surface and potential exploitable vulnerabilities. They have received numerous awards for being an up-and-coming security SaaS product company and show no signs of slowing down their growth. They've completed Series A funding, raising $29 million across three funding rounds, and are now seeking a Senior Backend Engineer. This role acts as the intersection between two teams - frontend software team and the security research team. You will be responsible for the entirety of the back end features of the products. You will be in charge of building scalable backend services and awesome messaging queues. You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily. So the ideal candidate will come from a background of working with applications that are processing large amounts of data, transactions or instances daily. Key Requirements: • Python, • Previously worked at a start up / smaller sized company, • 5 years+ experience, • Ability to build software which scales, • Building messaging queues e.g., Kafka (nice to have) This is entirely a Python back-end development role (Python 3), where the core framework used is FastAPI and Kafka for the messaging queues. The data sits in PostreSQL and MongoDB. Benefits • Up to £85,000, • Fully remote, • 28-day holidays (including bank holidays), • Shares options, • Private health insurance via Bupa, • Competitive pension, • Salary reviews every 12 months This role does not accept applicants outside of the UK, nor does it offer sponsorship Senior Backend Engineer | Python, FastAPI & Scaling | Security SaaS • Seniority Level, • Mid-Senior level, • Industry, • Technology, Information and Media, • IT Services and IT Consulting, • Computer and Network Security, • Employment Type, • Full-time, • Job Functions, • Engineering, • Skills, • Back-End Web Development, • Scalability, • Distributed Systems, • Python (Programming Lang Senior Backend Engineer – High-Scale Systems | Python & FastAPI | Security SaaS

Hello! We're looking for an awesome Optical Instrumentation Engineer to join our team on our journey to revolutionize personalized medicine. • System design & assembly: Personally design, build, align, and calibrate novel optical analytical instruments (e.g., Raman, FTIR, fluorescence, scattering) from concept and component selection through to bench assembly and validation., • Hands‑on prototyping: Solve optical/mechanical design challenges, design custom components/fixtures, and iterate rapidly to hit performance targets., • Systems integration: Integrate optics with detectors/light sources, motion/actuation, electronics, fluidics, and software control to deliver fully functional prototypes., • Testing & validation: Plan and execute experiments; analyze data to troubleshoot and optimize SNR, resolution, stability, dynamic range; own verification against specifications., • Technical guidance: Serve as in‑house subject‑matter expert for spectroscopy—advise on component selection (gratings, filters, objectives, fibers, detectors), system architecture, and experimental methodology., • Documentation & knowledge transfer: Maintain design files, BOMs, alignment procedures, and test reports; ensure reproducibility; support IP filings and hand‑off to manufacturing., • Cross‑functional collaboration: Work closely with scientists, assay developers, data scientists, and QA/RA to ensure instruments meet biological, analytical, and regulatory needs., • Safety & compliance: Uphold lab/laser safety; support design controls and documentation aligned with ISO 13485 (and related standards when in scope)., • Innovation: Track advances in spectroscopy/optics; prototype and evaluate new architectures to push platform capability. This role is based in London and collaborates with teams in the UK and abroad. Qualifications • An advanced degree (PhD or exceptional MSc) in Physics, Optics/Photonics, Nanoscience, or related engineering field., • 3+ years industry experience designing, building, and operating complex optical systems from scratch in a lab environment., • Deep, practical knowledge of Raman/FTIR/fluorescence/scattering instrumentation and how to build/align such systems., • Strong hands‑on skills in opto‑mechanics, precision alignment, stray‑light control, and thermal/vibration management., • Experience with data acquisition & control (e.g., Python/Matlab/C++/LabVIEW, pyVISA; motion stages/controllers)., • Plus: Familiarity with optical & mechanical CAD (e.g., Zemax/OpticStudio, SolidWorks/Onshape) and tolerance analysis., • Plus: experience maturing prototypes toward production (DfX, manufacturability, reliability), and mentoring junior engineers/scientists., • Advantageous: fiber optics, micro‑optics, microfluidics, laser safety, electronics, and signal processing/statistics. Cultural Skills ✔️ • Builder’s mindset: hands‑on, resourceful, and relentless about quality., • Low‑ego collaborator who elevates a multidisciplinary team., • Mission‑driven and patient‑centered, comfortable in a fast‑paced startup. iLoF in a nutshell 💡 As personalized medicine becomes the norm, scientists, patients, and healthcare systems worldwide face massive barriers in providing the right treatment to the right patient. Recognized by CB Insights and Financial Times as one of the most promising Digital Health companies in the world, iLoF is building an AI-powered platform capable of transforming precision medicine. Our goal is to become the platform that democratizes access to personalized medicine for millions of people living with complex diseases around the globe. Thanks to our proprietary optical fingerprint library of disease biomarkers and biological profiles we can offer personalized patient screening and stratification in a faster and more affordable way, saving up to 40% of the cost and 70% of the time while enabling a more human patient experience. Supported by leading institutions like Microsoft Ventures, Mayfield, and the Oxford University, iLoF is currently focusing on validating its platform technology in one of the biggest challenges of our times: Alzheimer's, while maintaining ongoing verticals on Digestive Cancer, Stroke, and Infectious diseases. Our Team 🧑🏻‍💻 We are a mix of scientists, entrepreneurs, and inventors based in Oxford and Porto, with a passion for healthcare! Recognized by CB Insights as one of the most promising Digital Health companies in the world and by the Financial Times as a Transformational Business in Healthcare, iLoF has been regularly featured in leading outlets like Tech Crunch, Wired, and Sifted and listed as a rising star in AI-Driven Drug Discovery, Health Screening & Data Analytics. What we value • A Be Kind attitude is the main guideline within iLoF, • A hand in the hammer and another free to support your co-workers as a true team player, • An honest and egoless attitude towards discussions and critics working in good faith, • The braveness to speak your heart in any situation, • Through words or actions be always sure to make a difference at any moment!, • Be proud to drive your responsibilities to success and help others do the same, embracing ownership! Perks 😉 • An exciting future with a deep-tech company selected by Financial Times and CB Insights as one of the most transformative companies in the world, • A high‑paced, flexible environment: adaptable working hours, strong remote work culture, • A stimulating atmosphere with room for creativity – fast‑paced, fun, and energetic start‑up with a friendly culture, • Weekly happy hours with amazing food and drinks, • Free coffee and snacks ☕, • Private healthcare insurance (for employees; contractor benefits to be agreed), • The opportunity to work with a world‑class, talented team – and potentially change healthcare as we know it for millions of patients living with complex diseases around the globe 🧑‍⚕️ We share a passion for being part of a mission that matters, and we are always looking for curious and collaborative people who share our values and want to be part of our journey. If that sounds like a fit for you, click the apply button and join us. You’ve read all this way but you’re missing a skill or two? No problem, it’s our job to upskill you to take your career to the next level. What we’re trying to say is, don’t be afraid to apply if you don’t tick all the boxes.

At Champion Data, our dedicated team are united by sport and driven by data. We strive to revolutionise and transform sport data globally by leveraging our cutting-edge technology and expert team, ensuring we deliver the best possible outcomes for our partners and clients. About the job The Senior AI / Innovation Engineer is a hands-on, full-stack engineer operating at the intersection of software engineering, applied AI, and innovation. This role is the founding engineering member of the AI Innovation team and will work closely with the CTO, engineering leaders, and internal stakeholders to prototype, validate, and operationalise AI-driven solutions. This is not a research role. The focus is on engineering usable systems, building end-to-end proofs of concept, and rapidly iterating based on real operational needs. The successful candidate will be comfortable operating in a domain of continual change, where priorities evolve, problems are loosely defined, and speed-to-learning matters. This is a full-time permanent role based in the United Kingdom. We operate a hybrid working model, with regular time spent in our central London office to collaborate with engineering and product teams. The role may include participation in on-call or live-support activities where AI systems intersect with real-time sporting operations, though this is not the primary focus of the role. Key Responsibilities • AI & Innovation Engineering - Design, build, and iterate on AI-powered tools, services, and workflows that improve how Champion Data engineers, operates, and delivers at scale., • End-to-End Prototyping - Rapidly engineer end-to-end proof-of-concepts, spanning frontend, backend, infrastructure, and AI components, to validate ideas before broader rollout., • Agentic & LLM-Based Systems - Build and experiment with agentic workflows, LLM-driven systems, retrieval-augmented generation (RAG), and tool-using agents integrated with internal platforms (e.g. Slack, APIs, CI/CD, cloud services)., • Full-Stack Development - Develop across the stack, including user-facing interfaces, APIs, services, and cloud infrastructure, with a strong bias toward practical usability and maintainability., • Applied AI Integration - Apply modern AI capabilities pragmatically to real engineering and operational problems, focusing on reliability, observability, and safe deployment rather than novelty alone., • Innovation Handover - Work closely with core engineering teams to transition successful prototypes into production-ready solutions, including documentation, patterns, and technical guidance., • Creative Problem Solving - Operate effectively in ambiguous problem spaces, framing problems, proposing solutions, and adapting quickly as constraints and requirements evolve., • Technical Influence - Contribute to emerging standards, patterns, and best practices for AI usage across the engineering organisation, helping lift overall capability., • Continuous Learning - Stay current with developments in AI tooling, LLM ecosystems, and software engineering practices, and proactively assess where they can deliver real value. About You • Strong full-stack engineering background, with experience building production software systems end-to-end, • Hands-on experience working with LLMs, agentic workflows, prompt engineering, or AI orchestration frameworks, • Experience building APIs, services, and user-facing tools that integrate AI capabilities into real workflows, • Comfort working across multiple languages and frameworks (e.g. TypeScript, Python, C#, frontend frameworks), • Practical experience with cloud platforms (AWS preferred) and modern deployment patterns, • Strong problem-solving skills and the ability to operate with autonomy and initiative, • A creative, experimental mindset balanced with solid engineering discipline, • Ability to pivot between projects and ideas quickly without losing momentum, • Clear communication skills and the ability to collaborate across technical and non-technical stakeholders, • Prior experience in sports, data platforms, or real-time systems is beneficial but not required. This role is well suited to a high-mid or early-senior engineer who is ready to step into a broader innovation remit, or a senior engineer who enjoys hands-on building more than formal people management. You should be energised by uncertainty, motivated by impact, and excited by the opportunity to help define how AI is used across an entire engineering organisation. Tell me more about Champion Data For over 20 years, Champion data has been at the forefront of delivering sports stats globally.With a global presence in Australia, the USA, the UK, and Asia, we specialise in real-time data collection, storage, analysis, distribution, and visualisation. We track every play and movement, delivering unbeatable game intel through seamless integration systems. Our unrivalled visual packages, in partnership with leading media outlets, ensure a sensational sports broadcast experience. We work across numerous major sports, including AFL, NRL, Football, Horse Racing, World Netball, LIV Golf, Tennis, and Lacrosse. As we continue to expand globally, we aim to solidify our position as the leading sports data company. At Champion Data, our people are at the core of our success, driving the innovation and passion that underpin our company culture. By joining our team, you will be part of a motivated group with a ‘can-do’ attitude, eager to embrace challenges and committed to personal and professional growth. At Champion Data we will enable you to be your own champion. Our Core Values: To challenge the Playbook / To be an Elite Partner / To Champion Team Why Join Champion Data? We offer flexible hybrid working arrangements, financial support for setting up a remote workspace and a strong focus on health and wellbeing. Our team culture is vibrant and supportive, including regular social events, team lunches, and more. We also provide extensive employee benefits, including access to our wellness program and additional leave through Mindful Me Days. What benefits does Champion Data offer the team in the UK? • Mindful Me Days: Four days per year dedicated to your wellbeing, • Flexible Working: Our team works globally in a hybrid environment, which includes two weeks per year, during which you can work remotely from anywhere worldwide., • UK Office: Access to a co-working space in Soho, London., • Our spaces: all of our offices have great end-of-journey facilities; including showers, wellness/prayer room & games, • Employee Assistance Programs: 24/7 Access to financial support and counselling, • Wellness Incentive: To help support your home office setup or contribute towards a wellness activity/service of your choosing, • Get to the Game: Funds towards tickets for you and your family/friends to attend sporting events globally., • Advance You Learning and Development: Annual budget to spend on learning and development activities plus Brain Block Time, this is time set aside monthly to learn or study., • Social Events: Including an annual Family Day & Volunteer Day, • Paid Parental Leave When you join Champion Data, you will have the opportunity to step into a fast-growing, dynamic business during an exciting period of expansion. Each day brings new challenges and opportunities to collaborate with diverse clients across the sports, technology, and broadcast media industries. We look forward to hearing from you and welcoming you to Champion Data. #thestorybehindthegame

Software Developer / Engineer (C# .Net SQL) to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a Software Developer you'll collaborate with a team of highly intelligent technologists and finance professionals to develop algorithmic trading systems working with a modern tech stack, with opportunities for technical ownership from day one. You'll partner with Quant teams to help architect valuation, risk and pricing systems, delivering massively scalable, high performance streaming compute operations. You'll be equipped with all the latest kit to help you succeed as well as learning from industry experts on world finance. Location / WFH: You'll join the team in fantastic London (Soho) based offices that offer a wide range of facilities including nutritionally balance breakfast, lunch and all day snacks. Please note this role is full-time office based (Monday to Friday). About you: • You have an outstanding record of academic achievement - minimum 2.1 in a STEM discipline from a top tier university (i.e. Russel Group or top 100 global university), backed by A grades at A-level, • You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward), • You have a strong knowledge of SQL databases, • You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms, • You're entrepreneurial with good business acumen, keen to take ownership and lead projects, • You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a Software Developer / Engineer you will earn a competitive package: • Salary to £180k, • Significant bonus earning potential, • Fund performance share, • Personal training budget and mentoring, • Family friendly benefits that include unlimited emergency backup childcare as well as care for elderly relatives, • Various social groups including sports teams, • Private healthcare and wellness activities Apply now to find out more about this Software Developer / Engineer (C# .Net SQL) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Machine Learning Engineer - Contract (Financial Services, Outside IR35) Duration: 6 months Rate: £650 - £750 per day IR35: Outside Location: UK / Remote We’re seeking an experienced Machine Learning Engineer to support a Financial Services organisation on an initial 6-month contract, working on production-grade ML systems that operate in regulated, high-volume environments. This role is ideal for someone comfortable taking models from research through to deployment, with a strong appreciation for robust engineering, governance, and scalability. Responsibilities • Design, build, and deploy machine learning models into production within a Financial Services environment, • Collaborate closely with Data Scientists, Software Engineers, Risk, and Product teams, • Build and maintain end-to-end ML pipelines (training, validation, inference, monitoring), • Ensure models meet requirements around performance, resilience, and explainability, • Contribute to MLOps best practices, model governance, and technical standards, • Support model monitoring, drift detection, and ongoing optimisation Required Experience • Proven commercial experience as a Machine Learning Engineer, ideally within Financial Services, FinTech, or a regulated environment, • Strong Python skills and hands-on experience with ML libraries (TensorFlow, PyTorch, scikit-learn), • Experience deploying and supporting ML models in production, • Solid understanding of data pipelines, versioning, testing, and software engineering best practices, • Experience working with cloud platforms (AWS, GCP, or Azure) Nice to Have • Experience with fraud, risk, credit, AML, pricing, or customer analytics use cases, • Familiarity with MLOps tools (MLflow, Kubeflow, Airflow, etc.), • Docker and Kubernetes experience, • Exposure to model governance, explainability, or regulatory frameworks Contract Details • £650–£750 per day (Outside IR35), • Initial 6-month contract, with strong extension potential, • Immediate or short-notice start preferred

hackajob is collaborating with Kainos to connect them with exceptional tech professionals for this role. As a Lead AI Engineer at Kainos, you will deliver advanced AI solutions leveraging state-of-the-art machine learning, generative and agentic AI technologies. You will drive the adoption of modern AI frameworks, AIOps best practices and scalable cloud-native architectures. Your role will involve hands-on technical delivery, collaborating with customers to translate business challenges into trustworthy AI solutions and ensuring responsible AI practices throughout. As a technical mentor, you will foster a culture of innovation, continuous learning, and engineering excellence. It is a fast-paced environment, so it is important for you to make sound, reasoned decisions. You will do this whilst learning about new technologies and approaches, with talented colleagues that will help you to develop and grow. You will support your colleagues and more junior developers, providing direction support as you solve challenging problems together. Minimum (essential) Requirements • Demonstrable experience of deploying modern AI/ML solutions into production, including prompt engineering, retrieval-augmented generation (RAG), model evaluation, and monitoring using metrics (e.g. precision, recall, NDCG and drift detection)., • Strong Python skills with a grounding in software engineering best practices (CI/CD, testing, code reviews etc)., • Experience developing solutions at scale on cloud platforms (Azure & AWS), containerisation and orchestration tools such as Kubernetes and Docker., • Expertise in data engineering for AI: handling large-scale, unstructured, and multimodal data., • Understanding of responsible AI principles, model interpretability, and ethical considerations., • Demonstrable experience with modern deep learning frameworks (e.g. PyTorch, TensorFlow), fine-tuning or distillation of LLMs (e.g., GPT, Llama, Claude, Gemini), machine learning libraries (e.g. scikit-learn, XGBoost)., • Experience with data storage for AI, vector databases, semantic search, and knowledge graphs., • Contributions to open-source AI projects or research publications., • Familiarity with AI security, privacy, and compliance standards e.g. ISO42001.

Playrix — одна из самых успешных компаний по разработке мобильных игр в мире. По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые. Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в них играет более 30 миллионов людей по всему миру! У нас большие планы на развитие и рост наших проектов, именно поэтому мы ищем сильнейших экспертов в наши команды разработки. При этом опыт работы на С++ и/или в геймдеве совсем необязателен: у нас отличная система адаптации для комфортного перехода новичков с Unity и из других индустрий. Команды разработки для нас - ядро компании, благодаря которому наши игры растут и развиваются уже 21 год. Lead Software Engineer – драйвер технического развития продукта, который ведет и развивает команду с точки зрения архитектуры, качества, культуры разработки и инженерных практик. В каждом проекте у нас есть основные направления: • Фичевое: разработка событий и мини-игр с нуля (от различных соревнований до мини-игр типа Merge);, • Техническое: оптимизация, поддержка технической стабильности, SDK (сокращение скорости загрузки, потребление памяти и др.);, • Match-3 и мета: работа с графикой и основной механикой игры (добавление нового функционала, рефакторинг и оптимизация). Задачи, которые предстоит решать: • People management: ответственность за развитие, найм/увольнение, оценку команды;, • Развитие процессов внутри команд (как на уровне команды, так и на уровне всей разработки на проекте);, • Продюсирование: решение сложных технических проблем на проектах, разработка архитектуры решения и обеспечение быстрой реализации;, • Контроль стабильности и качества программной части игры;, • Code review и design review;, • Программирование и рефакторинг игровой логики. Наш стек: • Языки: С++, для единичных задач Lua и Python;, • Графика: OpenGL ES и Metal;, • Собственный движок, похожий на Unity или Unreal, который мы постоянно развиваем (___);, • Продвинутый CI/CD, автоматическое тестирование, процессы code review и многое другое;, • AI-ассистенты: используем Cursor для автоматизации и ускорения разработки (от рутинных задач до планирования и декомпозиции). Мы ожидаем: • Опыт разработки коммерческих проектов на С++ и/или Unity не менее 3 лет,, • Опыт разработки проектов, выпущенных в production;, • Опыт управления командой программистов (3+ человек) не менее года. Будет плюсом: • Уверенное владение современными стандартами С++ 14/17, а также STL;, • Опыт работы с популярными игровыми движками (Unity, Unreal, Godot, Cocos2D, Defold и т.д.);, • Опыт работы с AI-помощниками для разработки (Cursor, Copilot и др.);, • Опыт разработки мобильных казуальных игр. У нас классно, потому что у нас есть: • Открытая коммуникация и прозрачность в принятии решений, обмен опытом внутри команд., • Фокус на качестве и надежности кода., • Упор на развитие продуктового видения у каждого специалиста в компании. Наши разработчики представляют, как та или иная фича будет работать у пользователя, и сами играют в игры, которые разрабатывают., • Возможность менять процессы и подходы на более эффективные без долгих согласований и бюрократии., • Понятные возможности развития в технического директора, программинг менеджера или проджект менеджера., • Мы активно используем Cursor и другие AI-инструменты в процессе разработки — у тебя будет возможность работать на переднем крае технологий, делиться опытом и формировать лучшие практики их применения. Мы предлагаем: Гибкость в работе: Для большинства позиций у нас гибкий график и удалённый формат работы. Мы ориентируемся на результат, а не на место или способ выполнения задач. Забота о здоровье и well-being: • Предоставляем ДМС для сотрудников и их детей, компенсируем онлайн-сессии с психологом., • Сохраняем 100% зарплату во время отпуска или больничного без лишних справок. А для особых случаев предоставляем дополнительные выходные., • Оплачиваем участие в профильных конференциях и курсах, проводим внутренние конференции., • Регулярно проводим развлекательные и рабочие мероприятия в офлайн-режиме: встречи команд, крупные корпоративные вечеринки и более лайтовые пати в офисах., • Также регулярно проводим развлекательные конкурсы, квизы, хакатоны, спортивные челленджи в режиме онлайн., • Собственный магазин мерча с внутренней валютой, где можно купить уникальные подарки. Валюту дарим на значимые даты, также ее можно заработать, участвуя в мероприятиях и брендовых активностях. Отправляя отклик на нашу вакансию, вы соглашаетесь, что ваши персональные данные, собранные во время собеседований в Playrix, будут обрабатываться в соответствии с условиями (___). Вы можете отправить запрос в отношении ваших персональных данных по адресу: .

Playrix — одна из самых успешных компаний по разработке мобильных игр в мире. По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые. Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в них играет более 30 миллионов людей по всему миру! У нас большие планы на развитие и рост наших проектов, именно поэтому мы ищем сильнейших экспертов в наши команды разработки. Если ты работаешь с Unity, но хотел бы попробовать свои силы в С++, мы готовы тебе помочь. Команды разработки для нас - ядро компании, благодаря которому наши игры растут и развиваются уже 21 год. Lead Software Engineer – драйвер технического развития продукта, который ведет и развивает команду с точки зрения архитектуры, качества, культуры разработки и инженерных практик. В каждом проекте у нас есть основные направления: • Фичевое: разработка событий и мини-игр с нуля (от различных соревнований до мини-игр типа Merge);, • Техническое: оптимизация, поддержка технической стабильности, SDK (сокращение скорости загрузки, потребление памяти и др.);, • Match-3 и мета: работа с графикой и основной механикой игры (добавление нового функционала, рефакторинг и оптимизация). Задачи, которые предстоит решать: • People management: ответственность за развитие, найм/увольнение, оценку команды;, • Развитие процессов внутри команд (как на уровне команды, так и на уровне всей разработки на проекте);, • Продюсирование: решение сложных технических проблем на проектах, разработка архитектуры решения и обеспечение быстрой реализации;, • Контроль стабильности и качества программной части игры;, • Code review и design review;, • Программирование и рефакторинг игровой логики. Наш стек: • Языки: С++, для единичных задач Lua и Python;, • Графика: OpenGL ES и Metal;, • Собственный движок, похожий на Unity или Unreal, который мы постоянно развиваем (___);, • Продвинутый CI/CD, автоматическое тестирование, процессы code review и многое другое;, • AI-ассистенты: используем Cursor для автоматизации и ускорения разработки (от рутинных задач до планирования и декомпозиции). Мы ожидаем: • Опыт разработки коммерческих проектов на С++ и/или Unity не менее 3 лет,, • Опыт разработки проектов, выпущенных в production;, • Опыт управления командой программистов (3+ человек) не менее года. Будет плюсом: • Уверенное владение современными стандартами С++ 14/17, а также STL;, • Опыт работы с популярными игровыми движками (Unity, Unreal, Godot, Cocos2D, Defold и т.д.);, • Опыт работы с AI-помощниками для разработки (Cursor, Copilot и др.);, • Опыт разработки мобильных казуальных игр. У нас классно, потому что у нас есть: • Открытая коммуникация и прозрачность в принятии решений, обмен опытом внутри команд., • Фокус на качестве и надежности кода., • Упор на развитие продуктового видения у каждого специалиста в компании. Наши разработчики представляют, как та или иная фича будет работать у пользователя, и сами играют в игры, которые разрабатывают., • Возможность менять процессы и подходы на более эффективные без долгих согласований и бюрократии., • Понятные возможности развития в технического директора, программинг менеджера или проджект менеджера., • Мы активно используем Cursor и другие AI-инструменты в процессе разработки — у тебя будет возможность работать на переднем крае технологий, делиться опытом и формировать лучшие практики их применения. Мы предлагаем: Гибкость в работе: Для большинства позиций у нас гибкий график и удалённый формат работы. Мы ориентируемся на результат, а не на место или способ выполнения задач. Забота о здоровье и well-being: • Предоставляем ДМС для сотрудников и их детей, компенсируем онлайн-сессии с психологом., • Сохраняем 100% зарплату во время отпуска или больничного без лишних справок. А для особых случаев предоставляем дополнительные выходные., • Оплачиваем участие в профильных конференциях и курсах, проводим внутренние конференции., • Регулярно проводим развлекательные и рабочие мероприятия в офлайн-режиме: встречи команд, крупные корпоративные вечеринки и более лайтовые пати в офисах., • Также регулярно проводим развлекательные конкурсы, квизы, хакатоны, спортивные челленджи в режиме онлайн., • Собственный магазин мерча с внутренней валютой, где можно купить уникальные подарки. Валюту дарим на значимые даты, также ее можно заработать, участвуя в мероприятиях и брендовых активностях. Отправляя отклик на нашу вакансию, вы соглашаетесь, что ваши персональные данные, собранные во время собеседований в Playrix, будут обрабатываться в соответствии с условиями (___). Вы можете отправить запрос в отношении ваших персональных данных по адресу: .

We are a dynamic technology company in the Earth Observation (EO) industry with a mission to make EO data more accessible to business consumers. Our clientele spans across the globe, encompassing diverse industries such as insurance, energy, and environmental organizations. Following a successful seed round, we are transforming our company around a new SaaS business model. We are seeking a Full Stack Software Engineer who will play a crucial role in shaping our product and business direction. What We Offer • Impactful Work: Join a small, high-ambition team where your contributions will directly influence the company's path., • Autonomy and Freedom: Enjoy a significant degree of freedom, working under minimal direction., • Innovation: Engage in a culture that values curiosity, pushing boundaries, and exploring new domains. What We're Looking For • Analytical Mindset: Strong problem-solving, critical thinking, logical reasoning, and attention to detail are essential., • Technical Proficiency:, • Expertise in Java and Python, as well as vanilla web technologies., • Solid understanding of cloud technologies, especially AWS and Kubernetes., • Basic knowledge of DevOps practices., • Familiarity with Agile methodologies, including Scrum or its variations., • Experience with Earth Observation and Geographical Information System is an advantage, • Soft Skills:, • Excellent writing skills to explain and demonstrate complex ideas clearly., • Proficiency in English is mandatory; knowledge of other languages is an advantage. Role Expectations • Contributions: Make significant technical and business contributions., • Versatility: Be ready to tackle complex problems on both technical and business fronts., • Collaboration: Work closely with a small team, bringing creativity, resourcefulness, and proactivity. If you're an autonomous, innovative thinker ready to take on exciting challenges and drive our mission forward, we would love to hear from you. Apply today to be part of our journey in revolutionizing the Earth Observation industry!

Location: London/Hybrid Type: Full-time Salary: Flexible - Depending on Experience About Us We’re a fast-growing AI and technology consultancy on a mission to solve complex data challenges for governments and enterprises. Our work combines deep engineering expertise with bold thinking to deliver solutions that transform decision-making and operations across industries like defence, healthcare, and commercial sectors. Joining us means becoming part of a team where AI meets engineering excellence. You’ll work on projects that genuinely change lives and industries, in a culture that values curiosity, collaboration, and innovation. The Role We’re seeking Full Stack Data Engineers across all levels—from Junior to Senior Manager—who want to apply their technical skills in AI consultancy and Palantir engineering. In this hands-on role, you’ll: • Design solutions that unify complex data landscapes., • Build workflows that drive smarter decisions. Key Responsibilities • Design & Solve: Break down problem sets and design innovative solutions using Palantir software., • Engineer Data: Build and maintain pipelines and ETL processes to power decision-making models., • Create Workflows: Develop operational workflows and decision-support tools that transform enterprise operations., • Apply AI: Collaborate to implement AI and machine learning models against real-world challenges., • Technical Excellence: Build scalable, reliable solutions using best practices in software engineering., • Grow & Share: Mentor peers, upskill junior engineers, and contribute to our innovation lab., • Proven expertise in Python, SQL, and TypeScript., • Experience with Palantir technologies (Foundry, Gotham) or similar platforms (preferred)., • Strong understanding of data engineering, ETL pipelines, and workflow design., • Passion for AI, machine learning, and emerging technologies., • Excellent problem-solving, collaboration, and communication skills., • Be part of a fast-growing AI consultancy backed by global scale., • Work on mission-critical projects across government, defence, health, and commercial sectors., • Gain hands-on experience in AI, advanced analytics, and Palantir technologies., • Shape the future of data-driven decision-making while building your own career story.

🚀 Senior Full Stack Engineer (TypeScript / React / Go) – London – AI Start-up Location: London (Hybrid – 3–4 days onsite) Compensation: Competitive + Equity Atarus have partnered with a well-funded AI start-up building a next-generation cloud platform used by engineering teams to deploy and operate complex, large-scale systems safely and reliably. This is an opportunity to join a small, highly technical team working on a production platform already used by real customers, with significant scope to influence product direction, architecture, and engineering standards. 🔍 What You’ll Be Doing • Building high-quality frontend applications using TypeScript and React, • Designing and developing API-first backend services, primarily in Golang, • Working across the full stack to deliver complex, user-facing platform features, • Helping scale and operate a Kubernetes-based cloud platform, • Collaborating closely with product and engineering teams to ship robust, production-ready software, • Contributing to infrastructure, CI/CD pipelines, and platform reliability as the company scales 🛠️ Tech Stack TypeScript | React | Golang | Kubernetes | AWS | CI/CD | Python (nice to have) (You don’t need experience with everything — strong fundamentals and a willingness to learn matter most.) ✅ What They’re Looking For • Strong commercial experience with TypeScript and React, • Experience building and maintaining production-grade APIs, • Backend experience (ideally Golang, but other modern languages considered), • Solid understanding of system design and scalable architectures, • Comfortable working across the stack in a fast-moving environment, • A pragmatic, builder mindset with high engineering standards, • Based in London and happy to be onsite several days per week 💰 Compensation & Package • Competitive salary depending on experience, • Meaningful equity participation, • Flexible working, • Learning & development budget, • Early-stage impact with real ownership If you’re interested in joining a high-growth AI start-up at an early stage, get in touch: 📩

Software Engineer – Event-Driven Systems (Relocation to Singapore) We are working with a global hedge fund that is rebuilding its real-time post-trade platform and is looking to hire exceptional software engineers to join its Singapore-based engineering team. This is a rare opportunity to work on high-volume, event-driven systems where scale, resilience and performance genuinely matter. The role is largely greenfield (~90%) and offers the chance to work with Rust in production, even if you have not used it before. The team is fully cloud-native on AWS and owns its systems end-to-end, from infrastructure through to application code. Engineers come from a range of backgrounds, including C#, Java, Python and systems programming, and finance experience is not required. A competitive package and full relocation support to Singapore are provided. If you are interested in complex engineering problems and building modern distributed systems, we would be keen to speak with you.

Engineering Manager | AI-Driven FinTech | London Hybrid | Up to £150k I’m working with a cutting-edge, AI-driven data intelligence FinTech that’s looking to hire an Engineering Manager who loves managing, coaching and growing teams, while remaining hands on and leading from the front. You’ll be responsible for leading a cross functional engineering squad of 4-9 engineers (frontend, backend, full-stack & mobile), reporting directly into the VP of Engineering, and playing a key role in scaling the platform and shaping technical direction. What you’ll be doing: • Leading, mentoring and developing a high-performing engineering team, • Remaining hands-on with coding, architecture and system design, • Driving technical direction and best engineering practices, • Partnering closely with Product and Data teams to deliver impactful features, • Helping scale a modern, AI-powered platform Tech Stack: Python, TypeScript, AWS (experience with modern stacks & AI tooling is important) What they’re looking for: • Engineer at heart, comfortable deep in code and architecture, • Proven people management / line management experience, • Strong background in modern cloud-based engineering environments, • Experience building and scaling high-quality software systems Location: Hybrid- London (1-2 days per week)

Software Engineer – Python A fast-scaling FinTech is expanding its engineering team and is hiring a Python Software Engineer to help build and scale critical backend systems that power a high-volume, customer-facing platform operating across the UK. This role is focused on backend development, working on services and data-intensive systems that sit at the core of the platform. You’ll have real influence over how systems are designed, built, and evolved as the business continues to scale. What You’ll Work On As a Python engineer, you’ll focus on building reliable, maintainable backend systems. You’ll: • Design, build, and maintain production-grade backend services in Python, • Develop and evolve APIs, data models, and service integrations, • Work on systems that handle high throughput, reliability, and performance at scale, • Take ownership of features and services from design through to production support, • Contribute to architectural decisions around services, data, and cloud infrastructure, • Collaborate with product, data, and engineering teams to deliver robust solutions, • Write clean, well-tested, and maintainable code, • Prioritise simple, scalable solutions over unnecessary complexity, • Use modern tooling (including AI-assisted development where appropriate) to improve quality and speed of delivery Tech You’ll Use • Backend: Python, PostgreSQL, MySQL, BigQuery, • APIs & Services: REST, event-driven systems, • Testing: pytest, automated testing practices, • Cloud & Infrastructure: AWS and/or GCP, Docker, Terraform How the Engineering Teams Operate • Small, cross-functional teams with shared ownership, • Continuous deployment with automated testing and pipelines, • Strong focus on reliability, observability, and system health, • Cloud-native systems built for scale and resilience, • Engineers own services end-to-end: build → run → improve, • Decisions driven by real usage data and customer needs Team Culture • Inclusive, collaborative teams where everyone’s input matters, • Low-ego, supportive environment with high engineering standards, • Space to propose ideas, challenge assumptions, and improve systems, • Emphasis on learning, curiosity, and long-term maintainability, • Focus on building robust, well-designed software — not just shipping quickly

Software Engineer - Cluade SME - (AI Tech). Remote (UK-based) with an optional Holborn office. Full remote flexibility across the UK, total ownership of greenfield projects, modern tech stack (Python/FastAPI/Cloud), and a culture that rewards curiosity, autonomy, and clean engineering.

This is a job that Scout, our AI Recruiter, is recruiting for on behalf of one of our clients. She will pick the best candidates from ivee's network. The next step is to create an ivee profile. Software Engineer Company Description: Rapidly scaling tech company This is a great opportunity to join a product-focused engineering team working on scalable, user-centric solutions. As a Software Engineer, you’ll contribute to designing, building, and maintaining modern software systems that power real-world products. You’ll collaborate with cross-functional teams and ship features that directly impact users — while growing your skills in a fast-paced, supportive environment. Key responsibilities: • Write clean, maintainable code across the full stack (depending on your experience), • Contribute to the design and development of new product features, • Collaborate with product, design, and engineering teams to build reliable systems, • Participate in code reviews, sprints, and technical planning sessions, • Help troubleshoot issues and improve performance, • Stay up to date with new technologies and suggest improvements, • Work with modern frameworks (e.g. React, Node.js, Python, TypeScript, or similar) What we're looking for: • 2+ years of experience in software development (professional or project-based), • Strong coding skills in at least one language (e.g. JavaScript, Python, Go, Java), • Familiarity with modern frameworks and version control (Git), • Understanding of REST APIs and backend/frontend communication, • A growth mindset and willingness to learn, • Bonus: experience working with AI tools, cloud platforms, or data pipelines How to apply: Click apply to submit your application. To be automatically shortlisted for future roles like this, head to ___ to make a free account. Don't forget to upload your CV and write a bio to begin being headhunted for your dream position!

Solutions Engineer (Media) London / Hybrid £65,000–£75,000 Are you a technically strong engineer with a passion for building tools that make marketing smarter? We’re partnering with a fast-growing, global performance marketing agency that’s redefining how data, automation, and AI power paid media, SEO, and content campaigns across multiple industries. The Role: You will: • Work directly with internal stakeholders and clients to design, build, and deploy innovative solutions that improve efficiency and insight across marketing teams., • Introduce and implement best practices in CI/CD, code review, testing, and documentation., • Build tools integrating cloud platforms, APIs, AI agents, and data sources to solve real business challenges., • Create dashboards and visualisations using Looker Studio or equivalent, turning complex datasets into actionable insights., • Develop and maintain automated workflows, ETL/ELT processes, and scalable media tech platforms., • Collaborate on greenfield projects, contribute ideas, and help define the future of the Media Solutions function. Skills and Experience: • Hands-on, collaborative, and comfortable delivering greenfield products in fast-paced environments., • Experienced with Google Cloud Platform (GCP) and serverless architectures., • Proficient in JavaScript, TypeScript, Python, and familiar with front-end frameworks like React., • Skilled in SQL, data warehousing (BigQuery), and data visualisation., • Knowledgeable about AI integration, agent frameworks, prompt engineering, and observability tools., • Familiar with automation, ETL/ELT, and modern software engineering practices.

Senior Full Stack Engineer | Node.js & SQL | Data‑Heavy FinTech Platform • Salary: £100,000–120,000 circa, • Hybrid: 2 days in‑office (Mondays & Wednesdays, non‑negotiable) in Victoria area, London, • 90% backend (Node.js) You’ll join a 50‑person, London/US SaaS scale‑up serving top‑tier investment firms with a market‑leading, data analytics platform for global credit investors (think Reuters and Bloomberg) The engineering org is London‑based (circa 13–14 people across DevOps, Frontend, AI/ML, Backend, and QA). Everything is the latest and greatest tech in the cloud, serverless etc. The office is based in Victoria and the team go in twice a week (Mondays & Wednesdays) for collaboration meetings. The Role In this role, 80% of your time will be spent on development (Node.js) and 20% of your time leading projects. When you're developing, 90% of this time will be working on Node.js code with a light 10% frontend touch, designing and delivering features end‑to‑end while helping re‑architect a platform that processes billions of rows of financial data. You’ll drive architectural decisions, own services to production, and contribute to how massive datasets are modelled, partitioned, and served to customers. Non‑Negotiables: • 8–10 years’ software engineering experience across multiple environments, • Node.js backend development, • SQL mastery with experience of working with large‑scale, data‑heavy systems (our client has billions of rows), • Architectural design experience and comfort with frequent releases/peer review, • Product mindset and ownership from build to deploy in an agile environment What You’ll Work With • Backend: Node.js (plus some Python, C++), • Frontend: JavaScript (Vue.js) & TypeScript, • Data: PostgreSQL & DynamoDB, • Cloud & CI/CD: AWS Lambda, GitHub Actions Nice to Haves • Financial services or large‑scale market data experience, • Python & C++ Development experience, • Database partitioning/re‑architecture exposure, • Mentoring/tech‑lead experience (or appetite to step up), • Modern software engineering/development practices, including micro-services, agile, TDD, etc. and common system integration patterns, • Knowledge of AWS services and IaC Why Join / Projects • Re‑architect and scale core services powering a must‑have analytics product, • Get the product ready for some serious scale & growth, • Shape data models and access patterns for huge datasets and new product lines (beyond bonds & credit into new systems like loans, etc.), • High‑trust engineering culture: own your code to production with you personally making 10–12 deploys per day, • Direct impact on customers who analyse and ingest your data via APIs at a serious scale, • Clear growth path with potential to move into team leadership Employee Benefits • Pension scheme; private medical; basic on‑site gym access, • 25 days’ holiday plus bank holidays; learning & development; team events; cycle to work; choice of quality hardware A great role here and the chance to work with an awesome team. Apply ASAP! Senior Full Stack Engineer | Node.js & SQL | Data‑Heavy FinTech Platform

Senior Software Engineer – Data Engineering Contract duration:- 6 months initially (with extension available for the right person) Location:- London Hybrid working:3 days per week in office + 2 days WFH Rate: £600-inside IR35 Join our Data Engineering team at the heart of a quantitative investment firm, powering the infrastructure which drives our systematic trading strategies and cutting-edge discretionary research. You’ll help architect a multi-petabyte scale estate, processing billions of datapoints daily from thousands of data sources. Our stack combines Java and Python, with foundations of Kafka, ArcticDB, MongoDB, and more. This is an opportunity to tackle complex distributed systems challenges at exceptional scale. What you bring to the role • Experience working with large scale messaging and downsampling solutions, • Strong academic record and a degree with high mathematical and computing content e.g. Computer Science, Mathematics, Engineering or Physics, • 5-7 years of professional experience in software engineering with Java as your primary language, • Proficient on Linux platforms and strong understanding of Git, • Deep knowledge of one or more relevant database technologies such as Iceberg, Postgres, or MongoDB, • Strong problem-solving skills and attention to detail, • Strong communication and collaboration abilities, • Ability to work independently and gather requirements from stakeholders, • Experience working in Asset Management/Investment Management/Investment Banking/Financial Services Advantageous to have • Familiarity with distributed systems and orchestration, • Experience with performance optimization and large-scale data processing, • Contributions to open-source projects, • Experience working with Large Language Models (LLMs)

Lead Software Engineer – FinTech A high-growth FinTech is expanding its engineering leadership and is looking for a Lead Software Engineer to guide the development of core platform capabilities. Their products enable businesses across the UK, and the organisation is scaling quickly as demand increases. This position is ideal for someone who enjoys hands-on engineering while also influencing architecture, mentoring others, and shaping how modern software is built and delivered. What You’ll Take Ownership Of As a technical leader within the team, you’ll be responsible for: • Designing, building, and improving large-scale distributed systems, • Working across both backend (Python) and frontend (TypeScript/React) components, • Taking full lifecycle ownership of your work — from concept to deployment and ongoing operation, • Contributing to architectural direction and evaluating technical decisions, • Supporting and uplifting engineers through mentorship and pairing, • Helping the team prioritise simplicity, performance, and long-term maintainability, • Making engineering decisions with product, users, and business impact in mind, • Leveraging modern tooling and AI-assisted development to optimise delivery How the Engineering Teams Operate • Squads are cross-functional with engineers, product, and design working closely together, • Work is guided by clear outcomes and real user needs, • Continuous deployment is the default, supported by fully automated pipelines, • Strong emphasis on testing, reliability, and observability, • Engineers hold end-to-end responsibility for the systems they create, • The platform is cloud-native and designed for scale, resilience, and rapid iteration Engineering Culture • A collaborative environment where ideas are shared openly and respectfully, • Diverse teams where inclusion is part of the everyday culture, • Engineers have freedom to experiment and propose new approaches, • Low-ego, supportive leadership focused on enabling people to do their best work, • A culture of continuous learning and improvement, backed by data and real-world feedback Tech Environment You’ll work with a modern and thoughtful stack, which includes: Python • TypeScript • React • PostgreSQL • BigQuery • MySQL • Docker • Terraform • AWS • GCP • ECS Fargate Plus a strong testing culture powered by: Jest • Cypress • pytest • React Testing Library

🚀 Hiring: Software Engineer (Founding Team) | AI-Driven Life Sciences Startup 💷 £70,000 - £95,000 + equity 🌍 London 🏢 Hybrid (3 days in the office) 👉 Unfortunately they can't sponsor visas We’re partnering with a VC-backed, early-stage, mission-driven startup that’s building an AI-enabled toxicology platform to help scientists move medicines from discovery to patients faster and more safely. Operating at the intersection of software engineering and life sciences, they’re tackling some of the hardest problems in drug development with elegant, scalable technology. As an early engineering hire, you’ll have a genuine opportunity to shape both the technical foundation and engineering culture of a platform used by scientists around the world. The role: You’ll join as a Software Engineer, helping build and scale a platform that processes and analyses millions of biological data points. Working closely with scientists and fellow engineers, you’ll translate complex, often ambiguous scientific questions into robust production software. This is a hands-on role with real ownership and long-term impact. What you’ll be working on: • Building clean, maintainable Python applications that scale with large biological datasets, • Designing and maintaining data pipelines that ingest, transform, and score scientific and clinical data, • Collaborating with scientists to turn research problems into usable software tools, • Shaping platform architecture to support rapid growth and experimentation, • Setting high standards for code quality through reviews, discussions, and best practices You’ll thrive if you: • Have strong Python experience and care deeply about clean, well-tested code, • Have 4+ years of professional software development experience, • Enjoy working in early-stage environments where your decisions really matter, • Are curious, adaptable, and excited to learn about life sciences and AI Nice to have: • Background in biomedical, bioinformatics, or healthcare domains, • Experience working with scientific or clinical datasets Why this role: This is a rare chance to work on 0→1 technical challenges in a company combining deep science, AI, and real-world impact. You’ll help shape a platform that directly supports drug discovery, while growing alongside a thoughtful, mission-driven team — with equity, autonomy, and protected time for learning built in.

Founding Software Engineer | Python | Early-Stage AI Start-Up | London Founding Software Engineer (Python) required to build, scale, and own the technical foundation of a well backed, early-stage AI start-up from day one. This is a rare opportunity for a strong Python Software Engineer to join at the ground floor, working directly with the founders to define the architecture, ship core systems, and shape the long-term technical vision of the company. You’ll have genuine ownership, influence key technical decisions, and play a central role in taking the product from early traction through to scale. About you: • 5+ years of professional Software Development experience, • Expert in Python, • End-to-end ownership of features and systems, from design through to production, • Comfortable working across the stack, including frontend development with TypeScript and React, • Thrive in early-stage. fast-paced environments, • High ownership mindset with strong problem-solving skills Bonus Points • Early-stage start-up experience, • Experience building or working with AI-powered systems Why Join • Founding-level impact with real influence over product, architecture, and technical direction, • Meaningful equity in a well-backed, early-stage AI start-up, • Opportunity to work directly with the founders and shape the company from day one, • Build and scale a product using modern technologies and real-world AI use cases, • High-trust, low-bureaucracy environment with flexibility and autonomy Founding Software Engineer | Python | Early-Stage AI Start-Up | London

Software Engineer – AI - London / Hybrid (UK-based) A high-growth, FinTech company is building intelligent, data-driven products to support businesses and consumers at scale across the UK and US. The organisation operates cloud-native platforms used by a large and diverse customer base and is continuing to invest heavily in AI-enabled capabilities across its core products. The Role 👋 This role sits within a product-led engineering team focused on applying AI and Generative AI to real-world business problems. You’ll work on large-scale systems where impact is measured by outcomes, not output. You will: • Design and engineer large-scale, production-grade systems (5+ years’ experience), • Focus on business impact rather than lines of code, • Embrace DevOps culture: you build it, you run it, • Work effectively in cross-functional, autonomous teams, • Mentor other engineers and help raise the bar across the team, • Prefer simple, pragmatic solutions over unnecessary complexity, • Stay effective and organised in fast-moving, ambiguous environments, • Think broadly about how technical decisions affect the wider business, • Leverage Generative AI tools to improve productivity and decision-making Nice-to-Have Skills 🌟 • Experience building AI or LLM-powered applications, • Knowledge of NLP or intelligent document processing, • Familiarity with vector databases (e.g. Pinecone, Weaviate), • Experience with search platforms (e.g. OpenSearch, Elasticsearch), • Exposure to agentic workflows or orchestration frameworks, • Awareness of MCP (Model Context Protocol) Technology 🧱 The team is pragmatic and cloud-native. Current tooling includes: • Languages: Python, TypeScript, • Datastores: PostgreSQL, BigQuery, MySQL, • Frontend: React, styled-components, • Testing: Jest, React Testing Library, Cypress, pytest, • Cloud: AWS, GCP, • Infrastructure: Docker, ECS Fargate, Terraform, • CI/CD: GitHub Actions How You’ll Work 👷 ♀️ • Collaborate: Pair programming and mission-driven squads, • Outcome-focused: Solve real user problems tied to business results, • Continuously improve: Fast feedback, learning-first mindset, • User-centric: Decisions driven by data and direct user insight, • Continuous deployment: Automated, secure, resilient delivery, • Test-first: Outside-in testing with behaviour-focused scenarios, • End-to-end ownership: Lead features from idea to production, • Cloud-native: Automation-first, security by design Team & Culture ❤️ You’ll be part of an inclusive engineering culture that values: • Diverse perspectives and open discussion, • Psychological safety and trust, • Low-ego collaboration, • Teams that are engaged, motivated, and genuinely enjoy working together What’s on Offer 😍 • Hybrid working: Flexible, trust-based approach with optional in-person collaboration, • Work–life balance: 25 days holiday + bank holidays, enhanced family leave, • Compensation: Competitive salary plus equity, • Equipment: High-spec laptop (macOS or Ubuntu), • Socials: Regular team and company events, • Benefits: Cycle-to-work scheme and EV support

Paragon Alpha are collaborating with one of the top performing systematic Hedge Funds who have managed to triple their AUM in the past few years. Due to their impressive performances, they aim to aggressively build out their tech/data teams in 2026. Their equities research team are currently aiming to hire an experienced Software Engineer with a strong focus on Python/React for front-end development. Responsibilities will include designing their risk and performance analytics for live portfolios, build scalable tooling, and taking ownership of production systems for performance. Stack: Python, React, TypeScript, AWS This is a great opportunity to work closely with seasoned PMs and researchers to support portfolio construction and trading. Happy to share further details.

Quant Developer – Fixed Income (London) CW Talent Solutions is partnering with a world-renowned investment firm to hire a Quantitative Developer for its London Fixed Income team. The Role Build and enhance the firm’s fixed income research and trading infrastructure. You’ll work closely with Portfolio Managers, Researchers and Engineers to develop robust data pipelines, pricing and risk tools, and production-grade systems that support systematic and discretionary fixed income strategies across rates, credit, and macro products. Requirements • 2+ years’ experience as a Quant Developer / Software Engineer in a trading or research environment, • Strong Python, • Experience working with large-scale market data, risk models, or fixed income analytics, • Understanding of fixed income products (rates, credit, curves, derivatives) and systematic or fundamental investment workflows Why Apply? • Join a world-class investment platform, • Competitive London compensation, • Collaborate with global quant, macro, and technology teams Gavin Mulhern 📞 0044 3300 522 127 📧