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Founding Engineer | London | Hybrid | Up to £100,000 | Python | Full Stack Location: London (hybrid) Salary: Up to £100,000 (+/- 10% DOE) + equity Tech Stack • Python ecosystem - experience with Django, or Flask, or FastAPI, • TypeScript & React across the frontend - any frontend experience beneficial, • Cloud native environment This is not a “slot into an existing team” role. This is a build it, shape it, own it role. We are partnered with a mission driven technology company tackling complex, real world problems through software. The product is live, the ambition is big, and the next stage of growth depends on getting the technical foundations right. That is where you come in. They are looking for a Founding Engineer who wants responsibility, pace, and influence. Someone who is comfortable making decisions, writing production grade Python, and working across the stack to ship meaningful features quickly. If you are energised by early stage environments, imperfect information, and the chance to build technology that genuinely matters, read on. The role • Join as a founding member of the engineering function with real ownership from day one, • Design and build core backend services and APIs using Python, • Work end to end across the stack to deliver clean, intuitive user experiences, • Make pragmatic architecture decisions that balance speed, scale, and long term health, • Work closely with product and design to turn ideas into working software fast, • Set technical direction, standards, and ways of working as the team grows What they are looking for • Strong commercial experience building production systems in Python, • Confidence working across backend and frontend when needed, • Experience in fast paced startup or scale up environments, • Comfort operating with ambiguity and making decisions without perfect information, • A bias toward action, ownership, and outcomes, • Clear communicator who collaborates well in a hybrid setup, • Genuine motivation to work on purpose led technology with positive impact The kind of person who thrives here You care about what you build and why it exists. You enjoy momentum. You are not waiting to be told what to do. You see problems, take ownership, and move. You want your work to matter, not just function. You are excited by responsibility rather than intimidated by it. You would rather help shape a product and a team than inherit someone else’s decisions. This is a chance to be early, to be heard, and to build something that aligns with your values as well as your technical ambition. Benefits • Hybrid working in London, • Salary up to £100,000 with flexibility, • Meaningful equity, • The chance to play a genuine founding role in a Tech4Good business If you are looking for a Founding Engineer role where you can move quickly, take ownership, and build technology that actually makes a difference, get in touch at for a confidential conversation.

Software Engineer Remote-first (UK) £70,000–£80,000 + equity About the Company They're a fast-growing company helping homeowners improve energy efficiency, reduce bills, and cut carbon footprints. Their platform manages complex home retrofit projects from assessment to installation, using data-driven tools and automation to scale effectively. The Role You’ll work closely with senior engineers and collaborate across product, delivery, and growth teams. This is a hands-on engineering role where you’ll build and improve the systems that power our operations, including our backend platform (Django + PostgreSQL), energy modelling systems, and internal tools for coordinators, surveyors, and installers. You’ll tackle real-world data, streamline processes, and ship features end-to-end, balancing quick fixes with larger feature work. What You’ll Bring • Professional experience building web applications used by real users., • Strong Python and Django skills (or ability to learn quickly) and comfort across the stack, including frontend interactivity (HTMX/Alpine.js)., • Ability to work with ambiguity, make trade-offs, and solve the right problems., • Good communication skills and a collaborative mindset., • Interest in modern engineering practices and leveraging AI where it adds value. Why Join Us You’ll make a tangible impact on thousands of UK homes, enjoy high autonomy and ownership, and work in a small, ambitious team. Benefits include flexible remote-first working, a personal development budget, growth training, high-spec equipment, healthcare support, and up to £80k base salary + equity.

Senior C# Developer / Engineer (C# .Net Core) London / WFH to £85k Are you a skilled C# Developer looking to progress your career in a senior, hands-on role? You could be at a successful and scaling Retail FX Brokerage working on Greenfield systems. As a Senior C# Developer you'll be designing and developing high quality, maintainable, and reliable code for a real-time, low latency trading systems built mostly in C# and React deployed to Azure. You'll focus on C# .Net backend development within an AWS environment, but also with exposure across the full technology stack in a modern development environment with microservices. There are many technical challenges to explore, the initial project will be to build a KYC system from scratch. Location / WFH: You'll join colleagues in the London office Monday to Wednesday with flexibility to work from home Thursday and Friday. About you: • You have strong C# .Net Core backend development experience, • You have a good knowledge of microservices and Cloud (AWS or Azure) experience, ideally, you'll have some experience with Docker / Kubernetes, EKS, • You have a good understanding of CQRS and event driven architectures, • Ideally you will also have some front end development experience with JavaScript / TypeScript / React.js or Angular, • You have strong analytical and problem solving skills, • You're collaborative with excellent communication skills What's in it for you: As a Senior C# Developer / Engineer you will earn a competitive package: • Up to £85k salary, • Bonus, • Private Healthcare, • Pension, • 25 days holiday, • Hybrid working Apply now to find out more about this Senior C# Developer / Engineer (C# .Net Core) 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.

Software Engineer - Compiler Role Overview: Develop and optimize compiler technologies for our RISC-V vector core, focusing on efficient code generation and optimization for graphics and AI workloads. Key Responsibilities: • Develop and maintain compiler backend for our RISC-V vector extensions, • Implement code generation and optimization passes for graphics and AI workloads, • Contribute to shader compilers for Vulkan and other graphics APIs, • Work on vectorization and auto-parallelization strategies, • Collaborate with hardware team on ISA definition and enhancements, • Benchmark and optimize compiler performance for key workloads, • 5+ years of experience in compiler development, • Strong knowledge of LLVM or similar compiler infrastructure, • Experience with code generation for vector architectures, • Understanding of graphics shader compilers and/or AI compiler stacks, • Familiarity with RISC-V architecture and vector extensions (preferred), • Strong C++ programming skills, • Background in performance analysis and optimization

Software Engineer – AI Startup – Up to 85k 🚀🧠 💰 Salary: £50,000 - £85,000 + meaningful equity 🏙️ Location: London, flexible working arrangements, ideally 1/2 days in office 💻 Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used across the globe and is delivering high level impact to their customers. If you're highly ambitious and want to solve real-world problems with the latest in AI and LLMs, this role is for you. In this role, you’ll: 🔧 Build and ship high-impact software 🧠 Work on AI/LLM-powered automation tools used in production 🏗️ Help shape scalable systems and infrastructure 🌍 Work collectively across teams to push the product forward 💻 Be working end-to-end on both backend and frontend You’ll thrive in this role if you: ✅ Love building and shipping quickly ✅ Enjoy working closely with customers and value their needs ✅ Are excited by deep technical challenges and solving them simply, don't over complicate it ✅ Bring ideas and improvements to their engineering processes ✅ Are adaptable and comfortable working across their stack ✅ Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Software Engineer – AI Startup – Up to 85k 🚀🧠

Fullstack Engineer - Up to £60k - 2 Days onsite - Fulham I am currently working with an excting SaaS client who has built out a Risk management solutions platform. Their primary focus is to provide businesses with advanced tools and platforms that help them identify, assess, manage, and mitigate risks effectively. Their platform offers software solutions that support enterprise risk management, compliance management, health and safety, and incident reporting. Stack: React, Node, Nextjs, AWS Responsibilites: • Develop and maintain responsive web applications using React and Next.js for frontend development., • Write scalable, reusable, and efficient TypeScript code for both frontend and backend., • Build and manage APIs with Node.js to handle server-side logic and integrate with databases and external services., • Design, implement, and deploy cloud-based applications on AWS, including services like EC2, Lambda, and S3., • Collaborate with design and product teams to translate user needs into functional, high-performance features. Please get in touch to know more.

Founding Full Stack Engineer (Python/TypeScript) – London - £180K plus equity Halian is currently working with a stealth-stage AI startup is hiring its first technical team member. If you want to build core AI systems from the ground up and move faster than a typical tech organisation ever allows, this might be for you. What you’ll be doing ·Architect core infrastructure and data pipelines ·Build integrations with external APIs and providers ·Develop internal tooling and contribute directly to product roadmap decisions ·Work across backend, frontend, data, and cloud systems ·Solve high-impact problems (including the ones we haven’t discovered yet) Tech you’ll work with ·Python + TypeScript/Node.js (in equal measure) ·API integrations, ETL, schema validation ·React/TypeScript, Supabase, AWS ·Data quality systems and pipeline tooling ·Whatever the mission requires — we optimise for impact, not rigidity What matters most ·Ownership: You think like a founder. You ship fast, iterate quickly, and take full responsibility for your domain. ·Scrappiness: It’s a startup — backend, frontend, DevOps, customer conversations… you jump in wherever needed. ·Energy: High-energy, positive mindset, and excitement about building infrastructure for AI. ·Flexibility: Comfortable with a constantly evolving stack and shifting priorities. ·Experience: 3–5 years as a software engineer in high-growth startups. You’ll fit in well if you ·Have high urgency: You don’t wait for instructions — you identify problems, create solutions, and drive execution. · Have a strong track record: Excellence shown academically, professionally, athletically, artistically, or elsewhere. You hold yourself and your team to a high bar. What they offer ·Founding team status + meaningful equity ·Opportunity to build major components of the product from scratch ·Ambitious, high-performance culture — we build to win ·Competitive compensation If you meet the above criteria and would like to be considered for this role then please click apply now.

About the Role We’re looking for a Founding Software Engineer to join an early-stage AI company and help build a real product used by real customers. You’ll have end-to-end ownership - from shaping ideas and designing solutions to shipping to production and iterating with customer feedback. You’ll work closely with the CTO / Head of Engineering and be one of the engineers defining the technical bar, culture, and product direction. If you’re a genuine builder who enjoys responsibility, ambiguity, and building things that matter - this role is for you. Team: 6 engineers, scaling to 12–15 What You’ll Do • Own product features end to end: design, implementation, deployment, and iteration, • Build production-grade systems with Python and LLM integrations, • Turn real customer problems into scalable technical solutions, • Work closely with product, operations, and customers, • Contribute to architecture decisions and engineering standards, • Help shape team culture and ways of working as an early engineer What We’re Looking For • Senior-level software engineer (founding / early-stage experience is a big plus), • Hands-on experience integrating LLMs into real products, • Strong backend experience (Python preferred), • Comfortable working directly with customers, • High ownership, independence, and maturity Location • On-site in London, 5 days per week (mandatory), • Visa sponsorship available for strong international candidates If you’re excited about building real AI products, working closely with customers, and being part of a high-bar founding team — we’d love to hear from you.

Senior Backend Engineer (Java) A SaaS reward platform are growing their engineering team👥 They were ranked one of the fasted growing companies this year- now's a great time to join them! You'd be coming on board to work on interesting technical challenges such as global fulfillment, multi-currency handling ands supplier integrations- to name a few! Working with their stack of Java and Spring Boot you'd be shaping solutions for real business needs and working in a highly collaborative team. They also have some services in Kotlin so this is a good chance to pickup/ learn that as well! What you need: • Able to shape solutions for business needs- product mindset, • Technical expertise in Java and Spring Boot, • Sector experience in ecommerce, • Works well in a highly collaborative team Key details: • London based, 3 days a week onsite, • Salary up to £85k (depending on experience), • Tech Stack: Java, Spring Boot, AWS, Kotlin

This is a proactive pipelining initiative. We are not actively hiring for this position at the moment. However, we are building a pool of strong Full Stack Engineer candidates to engage and move through the interview process as soon as the role officially opens. About the Role: We are looking for an experienced Full Stack Engineer with strong backend expertise in C#/.NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient APIs, delivering high-quality front-end interfaces, and working within Azure-based environments. This role requires strong engineering fundamentals, attention to detail, and the ability to collaborate effectively across teams. Key Responsibilities: Backend Development • Design and develop scalable services using C# / .NET Core (6+)., • Implement and maintain REST APIs aligned with best practices., • Work with Entity Framework Core for database access and ORM operations., • Develop responsive and modular UI components using React., • Work with React Hooks, functional components, and state management (Redux / Context API)., • Work with SQL Server, including stored procedures, indexing, and query optimization., • Ensure data consistency, performance, and scalability across application modules. Required Skills & Experience • 10+ years of professional experience in software development., • Strong backend engineering with C# / .NET Core (6+)., • Solid experience developing REST APIs., • Strong React development expertise., • Proficiency with SQL Server, stored procedures, indexing, and performance tuning., • Practical experience with Azure services: App Services, Functions, APIM, Service Bus, Key Vault, Azure SQL, and Storage., • Hands-on experience with CI/CD pipelines in Azure DevOps or GitHub Actions., • Strong understanding of microservices architecture, event-driven patterns, and authentication (OAuth2 / JWT / Azure AD)., • Excellent communication, teamwork, and problem-solving skills. We’re grateful for your interest in joining our team. Kindly note that only applicants whose experience and qualifications most closely align with the role will be contacted for the next steps. Thank you for your understanding.

Ruby Developer - FinTech - Up to 55k I’m working exclusively with a scaling fintech client (so you won't hear this via another recruiter) who are expanding their footprint in the market. They’re looking for multiple Mid-Level Ruby Developers to join their small, collaborative team 📊 💸 Salary: £45,000 – £55,000 🏢 Working Arrangements: Hybrid in London (3 days a week in the office) 💻 Tech Stack: Ruby on Rails, JavaScript, DevOps tooling's, AWS This is a backend focused role although any frontend experience is a bonus. It's a great opportunity to work on exciting projects in an environment which will support you and help you grow as an engineer. You will also be working very closely with their customers and this is experience that they really value. If this is of interest, please get in touch ASAP - will be moving quickly!! Ruby Developer - FinTech - Up to 55k

If you’re looking for a comfortable 9 to 5, something well established, structured, and where you’re told exactly what to do, this won't be for you. But if you want to build something extraordinary from the ground up and have a direct hand in shaping a company that’s scaling at breathtaking speed, keep reading. This is your chance to join an early stage AI startup that’s redefining how innovation is discovered, protected, and accelerated. The team is building systems that detect infringement, streamline R&D, and empower creators to move faster. It’s a true greenfield opportunity, no legacy code, no bureaucracy, just the freedom to solve challenging technical problems with impact. The founding team comes from some of the world’s most respected technology companies and is backed by tier-one investors and industry leaders who know how to build billion-dollar businesses. The company’s trajectory is ambitious, from zero to seven figures in recurring revenue within its first year and this is only the beginning. As a Software Engineer, you’ll join a small, high calibre team where ownership is everything. You’ll work primarily on the backend, integrating with LLMs, and collaborating directly with the founders to design, ship, and iterate products. You’ll speak with customers, think critically from their perspective, and see your work have an immediate, visible impact. The team operates in one-week sprints, moving at an intensity few companies can match. This isn’t a clock-in, clock-out culture, it’s built for those who thrive in fast moving, high ownership environments. This company has an in office culture mainly because there’s nothing quite like building the next tech unicorn, together, in the same room, ask the big players. What you’ll need to succeed: • Strong experience building production quality software (Java, TypeScript, or Python), • Curiosity and adaptability: you learn new technologies quickly and apply them effectively, • Hunger and drive: you’re comfortable working in ambiguous, fast paced environments, • Ownership mentality: you take full responsibility for solving problems, not waiting for instructions In return, you’ll receive a highly competitive base salary, meaningful stock options, and the opportunity to join right before takeoff. That’s the real reason people join startups, the ownership, the impact, and the upside. Those options could change your life, your home, your car, your freedom whatever drives you. If that sounds like you, and you’re open to hearing more, please apply below or reach out directly at .

Role: Software Engineer - Conversational AI (Python) Location: London - Hybrid Compensation: £150,000 - £300,00 We’re working with a AI company delivering AI voice agents to major brands. We need engineers who can move quickly, own production systems, and partner with customers to deliver measurable improvements. Key requirements • 2+ years industry experience; Python required., • Experience with backend systems, async code, and debugging production issues., • Comfortable working directly with customers and cross-functional teams. Nice-to-have: experience integrating ML models, voice-stack exposure.

Role: Senior Product Engineer Location: London - Hybrid (1-2 days) Compensation: Up to £140,000 + equity We’re working with a mission-driven technology company using AI to solve some of society’s toughest challenges. As a Senior Product Engineer, you’ll take ownership of one of their core AI products, leading a small, talented engineering team while staying hands-on with code. You’ll shape architecture, mentor engineers, and work closely with product and design teams to deliver meaningful, high-impact features used daily by people improving lives across the UK. What you’ll do • Lead a product engineering team building AI-powered tools that make a measurable social impact., • Spend around 60% of your time coding, across backend, frontend, and infrastructure., • Design scalable systems and technical architecture for rapidly evolving AI products., • Collaborate with cross-functional teams — product, design, data, and AI — to ship impactful features., • Explore and integrate the latest advancements in large language models and generative AI., • Help build a strong, values-led engineering culture grounded in curiosity, pragmatism, and purpose. You should have • Experience leading or mentoring software engineers., • Solid background across the full stack (Ruby, Go, Python, Typescript), • Strong grasp of system design, data structures, and scalable architectures., • Familiarity with cloud platforms (e.g. GCP, AWS) and AI tooling., • A product-focused mindset and passion for solving real-world problems through technology. Why it’s exciting • Work at the intersection of AI innovation and social good, building tools that directly improve people’s lives., • Shape the future of rapidly growing AI products used by thousands every day., • Collaborate with exceptional engineers, designers, and product leaders who care deeply about purpose and performance., • High autonomy, real ownership, and the opportunity to lead engineering in a mission-driven environment. f you’re excited by the idea of using world-class engineering and AI to solve real social challenges — building products that help people on the frontlines change lives every day — we’d love to hear from you.

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!

We’re hiring a Senior Software Engineer to help build and scale a next-generation agentic data analytics platform used by medium to enterprise teams. Business data is critical - but getting answers from it is still slow, complex, and overly technical. We’re building an AI-native platform that lets anyone ask natural-language questions of their business data and receive precise, secure answers in seconds. This is an opportunity to join a high-calibre engineering team, working at the intersection of distributed systems, data infrastructure, and applied AI. This role will be in the office in a Central London location. What you’ll be working on • Building and scaling core data integrations with common SaaS platforms, • Designing data ingestion pipelines and analytics storage layers, • Productionising the agent execution platform - improving reliability, observability, and performance, • Improving developer experience, tooling, and internal platform abstractions, • Working closely with AI systems (LLMs), including prompt and system design to enable accurate, efficient answers Backend stack • Go, • Postgres, • Terraform (IaC), • Cloud-native infrastructure and event-driven systems Nice to have • Experience building products from zero to one (including side projects or OSS), • Data engineering or analytics experience, • Experience integrating or working closely with LLMs, • Strong cloud experience (GCP a plus), • Comfort designing and documenting system architecture How we work • High ownership - you’ll take ideas from rough outline to production, • Execution-first - speed matters, with pragmatic trade-offs, • Iterative and customer-driven - learning beats perfection, • Low-ego, high-trust engineering culture, • Comfortable working async and figuring things out independently, • AI-native development - modern tools are part of the workflow, not an afterthought

About Us: We’re a VC-backed stealth-mode company building behavioural AI solutions for the retail industry. Our platform is designed from the ground up — no legacy, no patchwork systems — just a clean slate and a clear vision. Our mission is to bring the intelligence of modern machine learning directly to the in-store experience, powering real-time, context-aware interactions in physical retail environments through beautifully engineered mobile experiences. Role: We're looking for an experienced Android Engineer to help with the development of a cutting-edge consumer facing app designed to change the physical in-store shopping experience. You’ll collaborate closely with our team of ML & backend engineers and product to deliver a mobile experience that feels fast, personalised, and deeply responsive to user context. Responsibilities: • Architect and implement Android features that include:, • Real-time & bi-directional communication, • On-device inference using Edge optimised frameworks, • Offline-aware & offline-first UX flows using prefetching, caching, and background sync, • Profile, optimise, and tune the app for low latency, efficient memory usage, and battery performance, • Work closely with AI & ML team members to build context-driven user experiences, • Help define and evolve a robust mobile architecture using modern patterns, • Work closely with design & product to ship polished, scalable user interactions Essential Qualifications: • Experience with real-time protocols (eg. WebSockets gRPC, MQTT, SSE or similar), • Experience with implementing on-device machine learning (eg. PyTorch Mobile, ML Kit, TensorFlow Lite), • Strong understanding of Android performance: lifecycle, coroutines, memory, and threading, • Familiarity with edge-friendly architecture: offline-first, sync queues, reactive flows, • Comfort working in fast-paced, zero-legacy, product-driven environments, • Curiosity about behavioural data, context-aware design, or next-gen retail Nice-to-Haves: • Knowledge and/or Experience with Bluetooth & sensor APIs, • Knowledge and/or Experience working with USB-C connected peripheral devices, • Experience in early-stage product design and MVP development

Founding Engineer / Lead Software Engineer / Senior Software Engineer London (Hybrid) Full-time Salary - £80,000 - £120,000 + Equity We’re looking for a Founding Engineer to help build the foundations of a new product tackling complex infrastructure and AI behaviour challenges. This is an early opportunity to take real ownership in a small, fast-moving team working on hard technical problems with meaningful impact. You’ll be working across backend engineering, system design, and building production-ready infrastructure from scratch. If you enjoy autonomy, moving quickly, and shaping both product and engineering direction, you’ll fit right in. What you’ll work on • Designing and building backend systems using Python and frameworks like FastAPI, or similar., • Creating reliable, scalable architecture for real-time decisioning systems., • Implementing caching, queuing, load balancing, and distributed processing., • Shipping high-quality code quickly in an environment where done is better than perfect., • Building internal tools, APIs, and core services that support the entire product., • Working closely with the founding group to define engineering culture, processes, and standards. What we’re looking for • Strong backend engineering experience Python., • Experience with FastAPI, Django, Flask, or related frameworks., • Confidence designing system architecture from scratch and making pragmatic trade-offs., • Comfort working in ambiguous, high-autonomy environments., • A bias toward shipping and iterating rather than over-engineering., • Interest in challenges involving AI behaviour, infrastructure, or regulated environments., • Someone who enjoys taking ownership and shaping direction, not just following tickets. Nice to have • Experience in fintech, health tech, defence, or other regulated spaces., • Exposure to AI/ML systems., • Open-source contributions or independent projects., • Experience building real-time or safety-critical systems. What you’ll get • The autonomy and influence that comes with being part of an early engineering team., • The chance to work on real, unsolved problems with serious technical depth., • A meaningful equity package., • A collaborative environment focused on learning, ownership, and speed.

Here at Venator, we are working with an eCommerce company who have UK's biggest technology platform - they have a live mobile application as well as a web based application- the company is now looking to grow! Please Note- this is a hybriod role but will require you to be in the office (London) 4 days per week. You will have 20 work from anywhere days added on top which you can use to make soime weeks 2 days a week from home. Please also note - sponsorship is not an option here unfortunately. The role As a Senior Software Engineer, you will: • Understand complex business problems then propose and implement technical solutions, • Have input into the architecture, working closely with the Head of Technology and other senior team members, • Work with other engineers and the business to improve user experiences, • Bring your experience and enthusiasm to our engineering culture, • Promote excellence with technical mentoring, feedback, and code reviews, • Participate in planning sessions, retrospectives, stand-ups and demos, • Join us in curating a codebase to be proud of, driving for quality, maintainability and testability The candidate • You have built great products for the web and/or mobile, • You have analysed business problems then scoped and built technical solutions to solve them, • You can quickly become productive using our backend or frontend technologies, or both, • You’re excited about understanding the real problems working people come up against and fixing them with technology, • You can work well in small teams to deliver radical improvements, • You will be proud to show how you’ve impacted other parts of a business and delivered results, • You will be pushing frameworks and languages for good business reasons, • You stay up-to-date with developments in AI and are comfortable using AI tools to boost your productivity and problem solving The tech Our core technologies are: • Python on the server side, using Django as a web framework, and Django Rest Framework for our API, • Angular and TypeScript on the client side for our mobile apps and booking flow, • Next.js and React for parts of our marketing website, • Ionic for hybrid and progressive mobile apps, • PostgreSQL for our database, using some of its advanced geographic modelling capabilities, • Metabase for analysis and self-serve data exploration, • Redis for caching and task queues, • GitHub, Codeship and Heroku for seamless code review, integration and deployment, • Claude Code for agentic coding, • AWS S3, CloudFront and Lambda for storage and content delivery, • Cypress for end-to-end testing, • Third party APIs: OpenAI, Stripe, Twilio, Sendgrid, Mailchimp and more Our tech culture We follow an agile development process with fortnightly sprints. We keep meetings to a minimum, but the ones we do have are highly valuable. We strongly believe in ownership and you will be responsible for taking your features from development through to testing, deployment and design review with end users. We take code quality seriously. We have a preferred code style and we use automated linting, code formatting and other code inspection tools to detect common errors and ensure consistency. We run an extensive suite of unit, integration and end-to-end tests on every git push and deploy. Perks • Share options, • 25 days holiday allowance + bank holidays, • Flexible hours and work-from-anywhere days, • Free trial cleans and discounted recurring cleaning, • Cycle to Work scheme, • Salary sacrifice gym membership scheme, • Access to Employee Pricing Programs, • Sponsored learning, including conference tickets and travel, • Choice of hardware, OS and IDE – you do you, • Posh Christmas and Summer parties, • Tons of sponsored team socials, • Casual dress code

Java Developer / Software Engineer (Java Spring Boot) London / WFH to £65k Are you a Java Developer looking for an opportunity where you can make an impact? You could be progressing your career at a growing US based tech company that provide a platform for gaming and gambling businesses to retain their customer base, as they expand their UK presence. As a Java Developer you will be instrumental in helping the company to bring all tech inhouse; you'll design and develop new features and enhancements to the core platform as well as maintaining and supporting the current systems. You'll be collaborating with the project team and wider organisation, contributing to technical discussions and taking direction from the CTO. Location / WFH: You'll join the team in London three days a week with flexibility to work from home twice a week. About you: • You're a backend focused Java Developer, • You have a good knowledge of Spring Boot and microservices, • You're familiar with AWS, • You have a good appreciation of front end technologies e.g. JavaScript / TypeScript, Angular, HTML, CSS, • You're collaborative and pragmatic with excellent communication skills What's in it for you: • Competitive salary, to £65k, • Continuous career growth and self-development opportunities, • Impactful role at a growing company Apply now to find out more about this Java Developer / Software Engineer (Java Spring Boot) 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.

About the role (£50k-£70k + equity) At Ask Silver, you’ll be helping to tackle one of the most meaningful, but also hardest, problems in society; scams. Every year, millions of people are socially engineered and fall victim to fraud. My dad (I’m Alex, one of the co-founders) was scammed out of most of his life savings, almost £150,000, a few years ago and we’ve spoken to hundreds of victims and their family members. We’re building human-centred technology to keep people safe from scammers 🛡️. Our tools are free for consumers, and paid for by organisations like banks, businesses and governments that face a huge cost in scams. We launched our AI-powered Scam Checker just over a year ago and have already been featured in the BBC, ITV, Daily Mail and hundreds of other media outlets 🗞️. We already signed Metro Bank PLC as our first customer and are onboarding some of the biggest banks in the UK 🏦. As our fourth engineer, you’ll have a huge amount of autonomy to shape what we build and how we build it. From launching new features to experimenting with smarter ways to catch scams, you’ll be solving tricky problems that matter and helping people avoid the stress and heartbreak that scams can cause. What you’ll do 🛠️ • Design, build, and maintain scalable backend services and APIs for our core AI products, • Build and maintain our front end widgets, dashboards and website, • Build robust data processing pipelines and integrations with financial platforms, • Adhere to best practices in security, data handling, and privacy, • Write clean, well-tested code (primarily in Python or TypeScript), • Build LLM systems, experiment, prompt, cutting-edge techniques What we’re looking for 🌟 • 2+ years of experience as a software developer, • Strong skills in Python or TypeScript, • Experience building and maintaining fault-tolerant systems Bonus points ➕ • Startup experience, • Passion projects or personal projects where you’ve built and shipped something end-to-end, • FinTech or financial services experience, • Familiarity with LLM or ML integration in production environments, • Experience with Django (backend) and React (frontend), • Experience working on or developing public APIs What we value ❤️ End-to-end ownership 🛠️ You don’t just wait to be told what to do, you’re invested in building a great product and take full responsibility for delivering value. You always have an idea to tinker with or a bug you’ve spotted that needs some love. Pragmatic problem-solving 🧩 You enjoy complex challenges and you’ve got excellent attention to detail when it matters but you also understand when things need to get shipped quickly and a little more scrappily. Collaboration 🤝 You work closely with founders and teammates. You’re comfortable jumping between product conversations, fast-moving experiments, and careful engineering reviews. Initiative ⚡ You spot opportunities to improve the product or platform and take action without needing to be asked. Curiosity and adaptability 🌱 You’re keen to explore new ideas, technologies, and ways of working. You welcome feedback, challenge assumptions, and grow with the company as it evolves. User focus 👥 We build for people first and foremost. You should care deeply about the user experience and want to build tools that genuinely make a difference. To apply go to and get in touch!

Locai Labs is The British Foundational AI Company based in Paddington London. We are dedicated to building world class large language models at the forefront of cost and efficiency. Our mission is to advance cutting-edge AI from within the UK by combining deep technical innovation with engineering excellence to create powerful scalable models that compete on the global stage. Our models are designed not just for performance, but for real-world deployment powering bespoke agentic applications that solve complex challenges across enterprise and consumer domains. The Role We are seeking a DevOps / Platform Engineer to maintain and enhance our existing platform infrastructure, with opportunities to contribute to backend development when needed. Our systems are already live and in active use, so your focus will be on reliability, performance, automation, observability, and clean, maintainable Infrastructure-as-Code. You’ll also support Python and Node.js backend services. This role is centred on operational excellence, continuous improvement, and technical ownership. The position is based at our Paddington HQ and reports directly to the Chief Technology Officer (CTO), ensuring close alignment with our technical vision and strategic roadmap. Responsibilities • Maintain and evolve cloud infrastructure, primarily on Google Cloud Platform (GCP), with some exposure to AWS and Azure, • Write, review, and manage modular, reusable Terraform code, • Operate and enhance CI/CD pipelines using GitHub Actions, • Containerise and deploy backend applications using modern tooling (e.g., Docker, Kubernetes), • Implement and manage comprehensive logging, monitoring, and alerting systems, • Contribute to the backend codebase for service integrations, internal tooling, and incident resolution, • Improve developer workflows and internal automation to increase team velocity, • Proven experience operating production-grade systems in a live environment, • 1–3 years experience in DevOps, Cloud Engineering, or Platform Engineering roles, • Hands-on experience with Infrastructure-as-Code using Terraform (modular and reusable patterns preferred), • Strong foundation in Linux, networking, and container technologies, • Experience deploying and managing applications on at least one major cloud provider (GCP preferred; AWS or Azure acceptable), • Experience working with relational databases in production environments (e.g., Postgres, MySQL), including basic performance troubleshooting, migrations, backups, and access control., • Familiarity with observability tools such as Prometheus, Grafana, ELK stack, or OpenTelemetry, • Experience with container orchestration platforms, particularly Kubernetes, • Ability to systematically troubleshoot and debug distributed systems, • Production experience with Google Cloud Platform (GCP), • Knowledge of security and IAM best practices, including role design, policy management, and access boundaries, • Experience optimising CI/CD pipelines for speed, reliability, and developer experience (e.g., caching, incremental builds, rollback strategies) You will join a small, highly technical team where your voice will be heard, and your contributions will directly shape our platform and products. We value ownership, curiosity, and a collaborative mindset. You’ll work onsite at our Paddington HQ, embedded within a close-knit engineering team that values transparency, continuous learning, and impactful work. This role reports directly to the CTO, offering a unique opportunity to influence technical direction from the ground up. Application Process As part of your application, please complete the accompanying form in addition to submitting your CV. Interview Stages: • Application Review – We assess your background and experience., • Take-Home Technical Assessment – A practical exercise to evaluate your engineering approach and problem-solving skills., • Technical & Team Fit Interview – A virtual discussion covering your technical expertise, past projects, and cultural alignment., • In-Person Assessment at HQ – A final visit to our Paddington office for deeper technical discussions, collaboration exercises, and team interactions., • Offer – Successful candidates will receive a formal offer following the final stage. If this sounds like you, no need to send us your CV. Just fill in the form below 👇 Strictly no agencies or recruiters. We are only accepting direct applications from candidates.

Benefits • 39 days holiday, • 9% pension contribution, • Stock Options This is your chance to perform the job you love and make a difference in society whilst doing it! Help this one-of-a-kind Social Good platform change the world by developing this one-of-a-kind eCommerce solution. The Company • $120m VC-backed Scale-Up, • One of the fastest-growing companies in the world, • 'Fast Company' Most Innovative Company, • Raised $200m+ for charity worldwide, • Human-centric business, • Caring Culture – good people doing good for the world The Role • Work cross-functionally with software engineering, Product and UX to bring this platform to life., • Help architect, design, and implement well-tested new product features., • This role isn't just about coding; it's about influencing product and business impact. Desired Skills & Experience • Backend JavaScript / TypeScript / Node.js software engineering experience, • SASS, DynamoDB, AWS Lambda, and Serverless Framework are all beneficial, • eCommerce / Shopify experience is a bonus

About Locai Labs Locai Labs is The British Foundational AI Company, based in Paddington, London. We are dedicated to building world-class large language models at the forefront of cost, efficiency, and capability. Our mission is to advance cutting-edge AI from within the UK by combining deep technical innovation with engineering excellence, creating scalable models and intelligent systems that power next-generation applications for consumers and enterprises alike. Our work spans across: • Foundational AI model development, • Bespoke agentic applications for enterprise and consumer domains, • APIs and developer tools that enable intelligent automation The Role We are seeking a Software Engineer (Backend, AI Systems) to design and build the backend systems, APIs, and tools that power Locai Labs’ AI models and agentic platforms. You will work on a diverse range of challenges, from model-serving APIs and data pipelines to infrastructure for intelligent agents and automation frameworks. This is a hands-on engineering role for someone who enjoys solving complex technical problems and shipping impactful products. You will collaborate closely with the CTO and engineering team to design, build, and scale production systems that integrate AI into real-world applications. Responsibilities • Design and develop backend systems and APIs for AI-driven products and agent frameworks, • Integrate LLMs into scalable, production-ready systems, • Build internal tools and services to manage agents, workflows, and orchestration logic, • Collaborate with frontend, infrastructure, and research teams to deliver cohesive product experiences, • Contribute to system architecture, technical design, and engineering best practices, • Write clean, maintainable, and well-tested code Required Experience • 2–5 years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products, • Proficiency in Python and JavaScript/TypeScript (Node.js), • Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling, • Experience with containerisation (Docker) and cloud platforms (GCP, AWS, or similar), • Familiarity with LLM or AI APIs, • Exposure to agentic frameworks (LangChain, LlamaIndex, Semantic Kernel, etc.), • Practical experience with databases (SQL / NoSQL), • Strong foundation in software design principles and systems thinking, • Comfortable working in a fast-paced, early-stage start-up environment with ownership and autonomy Nice to Have • Experience with vector databases or embedding pipelines, • Understanding of event-driven or real-time systems (Kafka, Pub/Sub, etc.), • Knowledge of API authentication, access control, or multi-tenant architectures, • Familiarity with React or other front-end frameworks (for internal tools), • Interest in applied AI research, model fine-tuning, or reasoning agents Environment and Culture You will join a small, highly technical team where your contributions directly shape the company’s technology and products. We value ownership, curiosity, and pragmatism; every engineer at Locai Labs helps define architecture, infrastructure, and product direction. You will work on-site at our Paddington HQ, collaborating closely with the CTO and engineering team in a transparent, fast-moving, and innovation-focused environment. Application Process • Application Review – We evaluate your background and experience., • Take-Home Technical Assessment – A short exercise to demonstrate your engineering approach., • Technical Interview – Discussion of technical depth, design thinking, and problem-solving., • On-Site Session at HQ – Collaboration exercises and technical discussions with the team., • Offer – Formal offer and next steps. If this sounds like you, we would love to hear from you. Apply directly via the form below: (Strictly no agencies or recruiters. We are only accepting direct applications.)

Full Stack Engineer / Developer (Python TypeScript) London / WFH to £120k Are you a technologist with start-up experience looking for your next opportunity? You could be progressing your career at a tech start-up that is producing an AI native data pipelining platform. As a Full Stack Engineer within a small team, you will build and implement new features across the full tech stack, with a focus on backend Python and TypeScript and some React work on the front end. You'll take ownership and work across the full development lifecycle, collaborating with customers to build and scale the product. The work is interesting and complex, you'll be able to contribute to the product vision and strategy playing a pivotal role in the company's success. Location / WFH: You'll join colleagues in the London office (close to Waterloo) with flexibility to work from home twice a week. About you: • You have strong backend Python coding skills, including API development, • You have full stack experience, including TypeScript and React (or another framework), • You have a good understanding of system design and scalability, • You're familiar with other technology in the stack including: AWS, Terraform, Docker, PostgreSQL, DynamoDB, CI/CD, GitHub actions, Blacksmith runners, • You're collaborative and pragmatic with great communication skills, keen to input into technical discussion and decision making What's in it for you: As a Full Stack Engineer you will receive a competitive package: • Salary to £120k, • Equity, • Impactful role with excellent career progression as the company scales, • Hybrid working, • Pension Apply now to find out more about this Full Stack Engineer / Developer (Python TypeScript) 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.

We're working with a rapidly growing Series A startup backed by top-tier VCs who are seeking highly skilled Software Engineer with deep expertise in backend development. This company is revolutionising how software is built and deployed and is at the forefront of AI-powered automation - they're creating innovative solutions that fundamentally change the development process. As a Senior Engineer, you'll be at the intersection of traditional engineering excellence and cutting-edge AI-assisted development. You'll build production-ready systems, working with automation-generated code and evolving it into robust, scalable solutions. This organisation is continuing to evolve, and they need someone who can thrive in a fast-paced start up environment while maintaining high technical standards. What You'll Do: • Own and evolve backend features using Python, • Design and implement robust APIs and data workflows, • Build production-ready services from automation-generated code, • Create seamless integrations with external systems (APIs), • Contribute the to direction and design of the product, • Collaborate with a cross-functional team of engineers and AI experts, • Adapt and extend auto-generated pipelines and front-end outputs About You: • You will be an expert in your field - we are looking for software engineers with an expertise in Python, SQL and PostgreSQL., • Experience building APIs or distributed systems., • Bonus points for C++, • Experience leading on projects end-to-end with full ownership and autonomy. If you would like to find out more information, please apply! ADVERT DISCLAIMER Research indicates that men will apply to a role when they only meet 50-60% of the descriptions, however, when looking at women and other minority groups, they can look for up to a 99% match in order to apply to a role. If you feel you are a fit for our role, please still apply, don’t worry if you don’t tick every single box. We’d still love to hear from you. We encourage underrepresented talent to apply to all our roles & support accessibility needs

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs. If you’re ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value. At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places around the world. And we get to do the best work of our career and grow our skills surrounded by colleagues who have our backs. If you’re ready to see your impact and unlock incredible career growth opportunities, join us, and build real world value. The work: The Staff Software Engineer will help lead and build the next generation of crypto custody platform that enable banks to secure their funds and build an Internet of Value. Ripple’s distributed financial technology outperforms today’s banking infrastructure by driving down costs, growing processing speeds and delivering end-to-end transparency into payment fees, timing and delivery! What you'll do: • Lead the build and scale of a high-security crypto-custody platform, expanding to AML/Travel Rule compliance, staking, tokenization and fully automated transaction workflows across supported chains., • Work with wider technical teams on the design, deployment and continuous improvement of backend applications, • Be a technical domain leader, provide technical guidance to your team and own the delivery of features., • Participate in raising our standard of engineering excellence by implementing standard methodologies for architecture, coding, testing, and deploymentWhat you'll bring:, • 8+ years of hands-on software development and architecture experience on large scale distributed backend systems, with the last 5+ years in Java(with spring framework), and 4+ years experience working as a tech lead and mentoring other specialists, • Experience in building transactional systems (preferably in payments / banking / e-commerce domains), backed by an RDBMS., • Experience building cloud applications on AWS or Azure, and technologies such as Docker, Kubernetes., • Experience with Agile development of distributed services, with a focus on robust software design, scalability, availability and security, • Eagerness to work openly and collaboratively with a diverse team, • Ability to encourage and drive engineering standard processes, • A positive demeanor and a passion for sharing knowledge WHO WE ARE: Do Your Best Work • The opportunity to build in a fast-paced start-up environment with experienced industry leaders, • A learning environment where you can dive deep into the latest technologies and make an impact. A professional development budget to support other modes of learning., • Thrive in an environment where no matter what race, ethnicity, gender, origin, or culture they identify with, every employee is a respected, valued, and empowered part of the team., • In-office collaboration for moments that matter is important to our culture, and we give managers and teams the flexibility to decide which 10+ days a month they come in., • Bi-weekly all-company meeting - business updates and ask me anything style discussion with our Leadership Team, • Competitive salary, bonuses, and equity, • Competitive benefits that cover physical and mental healthcare, retirement, family forming, and family support, • Employee giving match, • R&R days so you can rest and recharge, • Generous wellness reimbursement and weekly onsite & virtual programming, • Generous vacation policy - work with your manager to take time off when you need it, • Industry-leading parental leave policies. Family planning benefits.

Full-Stack (Angular + UX Focus) Full-time | Hybrid | Startup Environment Location: Central London Job Summary We’re looking for a motivated and curious Full Stack Engineer to join our early-stage startup based in London. We’re building an industry-specific productivity management tool, AI-powered, supported by strong investment and high-profile partners. In this role, you’ll work closely with the founding team to design and build user-friendly, responsive interfaces for our B2C productivity management web application. This is an exciting opportunity to contribute to a groundbreaking initiative and help shape the future of productivity. You’ll gain hands-on experience, contribute to real features, and grow your skills in a fast-paced, collaborative environment. From refining user journeys to implementing front-end components using modern tools and frameworks, your work will have real impact. What You’ll Do • Build and maintain responsive, user-focused interfaces using Angular and TypeScript, • Design and implement scalable full-stack architectures from scratch, • Develop backend services using Encore TS (experience with Express is highly transferable and sufficient), • Build and consume APIs, ensuring clean data flow between front-end and back-end, • Work with PostgreSQL and Prisma for data modeling and persistence, • Deploy and maintain services on Google Cloud Platform (GCP), • Build and maintain mobile applications using Capacitor, • Style applications using Tailwind CSS (and maintain existing SCSS where needed), • Write clean, maintainable, and efficient code across the stack, • Debug, troubleshoot, and optimize performance for a seamless user experience, • Collaborate closely with the founding team on product decisions, feasibility, and timelines, • Use Git for version control and collaborative development, • Write basic tests to ensure reliability of components and features What We’re Looking For • Experience as a Full-Stack Developer, • Hands-on experience with:, • Angular & TypeScript, • Express.js (or similar Node.js frameworks), • PostgreSQL, • Prisma, • Tailwind CSS, • Google Cloud Platform (GCP), • Capacitor for mobile development, • Comfortable working across both front-end and back-end codebases, • Experience working with APIs and structured data, • Familiarity with Git and common version control workflows, • Proactive, curious, and comfortable working in a small, fast-moving startup team Bonus Points • Experience with Encore TS, • UX or design sensibility, especially for productivity tools, • Familiarity with Figma or similar design tools, • Interest in accessibility and inclusive design, • Experience building personal, freelance, or startup projects Reporting: This position will be reporting directly to the founder. Salary and Benefits: To be discussed during the interview process.

Company Batonics builds high-throughput quantitative trading and research platforms and AI agents for leading funds and institutions across Asia, the U.S., and Europe. Our products deliver advanced market-microstructure analytics, backtesting, portfolio and risk tools, and formal verification for low-latency systems merging high-performance computing, AI, and frontier quantitative research. We have been almost doubling revenue every quarter, and need help on this exponential journey. We’re looking for a part-time engineer to help develop end-to-end quantitative trading and research systems including high-frequency trading (HFT) platforms. Details: Part-time (with transition to fulltime) - flexible hours Remote work with occasional in-person meetings Competitive hourly pay initially, scaling with workload and contribution to full time, revenue share possible from day 1, equity options on the table to capitalize on growth Your initial work will be on quant.batonics.com but feel free to explore loha.batonics.com Process: • Interview., • Task(s) (1-2hrs), • (Optional) Go head-to-head with me where we both tackle a multi-tier coding challenge (AI tools allowed)., • Follow-up chat., • Decision. Any of the below is a plus but not neccessary: • High-performance database systems & transactional correctness (isolation/serializability), • Real-time data pipelines & market-data processing (ultra-low latency, burst tolerance), • Performance/latency optimization to sub-millisecond: CPU cache/NUMA, SIMD, vectorization, I/O tuning, • Concurrency & memory models: lock-free/atomics, race detection (TSAN), contention profiling, • Backend/platform architecture & multi-region reliability (failover, disaster recovery), • SRE/reliability engineering: SLOs, load shedding, autoscaling, chaos testing, tracing, • GPU compute & numerical methods, plus floating-point stability and mixed precision, • Formal methods & rigorous testing: model checking, property-based testing, fuzzing, • Security: applied crypto (use of vetted libs), web/appsec, sandboxing (seccomp/AppArmor), secrets/keys, • Distributed systems & consensus (Raft/Paxos), consistency models, backpressure, idempotency, • Build systems & developer tooling: Bazel/CMake, reproducible builds, hermetic CI, static analysis, • Supply-chain hygiene: dependency pinning/lockfiles, SBOMs, provenance/attestations, • Infrastructure as Code: Kubernetes/Terraform with policy as code (OPA/Kyverno), • Experience in an HFT firm

Senior Software Engineer - Cloud Platform (Hybrid, Belfast) We're partnered with a global software company seeking a Senior Software Engineer to join their Cloud Platform team in Belfast. You'll be part of a group driving transformation across the manufacturing and engineering sector through cutting-edge cloud solutions. In this role, you'll work across the full stack - from front-end SPAs to backend services - and take ownership of DevOps pipelines and deployments. You'll collaborate with talented engineers, product managers, and architects to deliver reliable, scalable software used worldwide. What you'll be doing: * Designing and building new features for a large-scale SaaS platform * Enhancing CI/CD pipelines and automating delivery to production * Using AI-assisted tools to boost productivity and innovation * Participating in code reviews and mentoring other engineers Tech environment: Java, Spring Boot, React, Python, Kubernetes, Terraform, Jenkins, AWS, SQL About you: * experience in software development (SaaS or cloud environments) * Strong skills in Java and modern JavaScript frameworks (React/TypeScript) * Experience with cloud infrastructure and containerisation * Comfortable working across the stack and taking ownership of delivery Why apply? You'll join a collaborative, forward-thinking engineering culture with room to grow, great benefits, and a flexible hybrid setup in Belfast. To speak in absolute confidence about this opportunity please send an up-to-date CV via the link provided or contact Senior Recruitment Consultant Ryan Archer at MCS Group on 028 904 90859 or . Even if this position is not right for you, we may have others that are. Please visit MCS Group to view a wide selection of our current jobs.

🚀 Contract Role: Python Engineer with React experience, EdTech Start-Up (Outside IR35) Client: Cutting-edge educational learning platform Engagement: Consultancy Duration: 6 months (strong potential extension) IR35: Outside Start: ASAP Location: Remote (UK/EU time zone overlap preferred) We’re looking for a Python Engineer with 4–5 years’ commercial experience to join an exciting EdTech start-up through a consultancy engagement. This is a hands-on build role where you’ll work closely with Head of Tech helping to drive key product features while keeping exposure to the end client limited. The ideal candidate will have a strong background in backend development, expertise in microservices architecture, and proficiency in Python. Required Qualifications: ● 3+ years of experience in backend development. ● Strong proficiency in Python. ● Experience with microservices architecture and distributed systems. ● Familiarity with frameworks such as FastAPI (Python). ● Proficiency in working with databases like PostgreSQL, MySQL, MongoDB, or Cassandra. ● Experience in developing and consuming RESTful APIs. ● Knowledge of containerization and orchestration tools like Docker and Kubernetes. ● Experience with cloud platforms such as AWS, GCP, or Azure. 📅 Contract Details Outside IR35 6-month contract, with likely extension

🚀 Founding Engineer | Up to £230k + Large Equity (Up to 1.5%) I’m working with a stealth-stage AI company that’s tackling one of the biggest challenges in the field right now: making AI systems reliable, trustworthy, and ready for heavily regulated industries like Finance. They’ve already gone from 0 → 7 figures in revenue in under a month, and are backed by some of the best in the space including top-tier VC funds and angels from the likes of DeepMind. 🌍 Location: London (in-person) 💰 Compensation: £115k–£228k + 0.5–1.5% equity 🏗️ Tech: Node.js, React, AWS, CI/CD, scalable backend systems 🚀 Founding Engineer | Up to £230k + Large Equity (Up to 1.5%)

Senior Platform Engineer Salary: £80,000 - £90,000 Location: London/Hybrid At Healthera, we’re transforming how people access medicines and healthcare making it simpler, faster and more connected. As one of the UK’s fastest growing health tech companies, we partner with over 1,700 pharmacies and support more than a million patients through our market leading digital pharmacy platform, enabling seamless prescriptions, medicine delivery and access to clinical services all powered by innovative, patient centred technology. Role Overview We’re hiring a Senior Platform Engineer to own and evolve our cloud platform, setting standards and best practices across backend services, frontend static and dynamic deployments, and the GCP infrastructure that underpins them. This role is primarily focused on platform engineering, while remaining deeply hands-on with backend engineering, with responsibilities evenly split between the two. You’ll act as a force multiplier for engineering teams enabling fast, self-service access to infrastructure, CI/CD pipelines and developer tooling, while embedding security-by-default, reliability and scalability into the platform. You’ll modernise legacy systems, build new backend capabilities, and make pragmatic engineering decisions that balance delivery speed, quality and long-term maintainability. Core Responsibilities Platform Engineering • Act as a platform enabler, reducing friction and accelerating delivery for product teams, • Provide secure, self-service infrastructure on GCP, managed exclusively via Terraform, • Design and maintain CI/CD pipelines that enable fast, safe, and repeatable deployments, • Embed security and compliance by default through DevSecOps practices and platform guardrails, • Implement observability as a standard: metrics, logs, traces, alerts, SLIs/SLOs, • Define and own cost and observability standards, including budgets, spend alerts, unit economics, SLIs/SLOs, and operational dashboards, • Own, maintain, and evolve backend services across legacy and greenfield systems, • Design and implement scalable backend architectures using Node.js, TypeScript, and NestJS, • Build and operate RESTful APIs and event-driven systems (queues/topics), • Improve performance, resilience, and data models across MongoDB, ElasticSearch, and relational databases, • Implement backend security best practices: authentication, authorization, data protection, and GDPR compliance, • Contribute to architectural decisions and long-term backend strategy Why Join Healthera You’ll be a key technical enabler, helping teams move faster by giving them safe, reliable ways to build and ship. You’ll focus on creating solid foundations, so engineers don’t have to think about infrastructure, security, or costs every time they deliver. Your work will directly support a healthcare platform used by thousands of patients every day.

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

MUST BE BASED IN THE UK TO BE ELIGIBLE. Are you an experienced Full-stack Engineer seeking new and exciting opportunities? While we may not have an immediate vacancy, we’re always on the lookout for talented individuals to join our Talent Pool. Who We Are GSK is a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines and medicines. We are transforming the landscape of medical research by integrating cutting-edge science and technology and harnessing the power of genetics and new data. By fostering a collaborative environment that unites the talents of our people, we are revolutionizing R&D to pre-empt and defeat diseases. Join us in our commitment to uniting science, technology, and talent to get ahead of disease together. What We’re Looking For We want to connect with Full-stack Engineers who demonstrate expertise in a broad range of core skills and experience, including but not limited to: • Experience in front-end development, with expertise in frameworks such as React., • Experience in Python development (e.g., using FastAPI) for backend services., • Comfortable working with modern, cloud-native technologies and continuous deployment practices., • Strong skills in JavaScript/TypeScript and similar., • Understanding best practices for scalable, maintainable code and automated testing., • Curious, collaborative, and passionate about applying technology to improve health outcomes., • Familiarity with agile methodologies and ability to thrive in collaborative, iterative environments., • Experience in AI/ML or life sciences is a plus, but not required - what matters most is a commitment to continuous learning and a desire to make an impact. What You Might Be Doing As an Full-stack Engineer at GSK, you could get involved with: • Developing front-end applications and interactive data visualizations., • Integrating AI/ML components with backend systems and data pipelines., • Building and maintaining cloud-based infrastructure for large-scale applications., • Collaborating with designers and scientists to create intuitive user experiences., • Driving best practices in software development, testing, and deployment. Why Join Our Talent Pool? • Be the first to hear about new full-stack roles as soon as they go live., • Gain access to exclusive insights about GSK’s roles, projects and company culture., • Receive updates on training, development opportunities, and industry trends. Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a special purpose – to unite science, technology and talent to get ahead of disease together – so we can positively impact the health of billions of people and deliver stronger, more sustainable shareholder returns – as an organisation where people can thrive. We prevent and treat disease with vaccines, specialty and general medicines. We focus on the science of the immune system and the use of new platform and data technologies, investing in four core therapeutic areas (infectious diseases, HIV, respiratory/ immunology and oncology). Our success absolutely depends on our people. While getting ahead of disease together is about our ambition for patients and shareholders, it’s also about making GSK a place where people can thrive. We want GSK to be a place where people feel inspired, encouraged and challenged to be the best they can be. A place where they can be themselves – feeling welcome, valued, and included. Where they can keep growing and look after their wellbeing. So, if you share our ambition, join us at this exciting moment in our journey to get Ahead Together. Inclusion at GSK GSK is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive equal consideration for employment without regard to race, color, national origin, religion, sex, pregnancy, marital status, sexual orientation, gender identity/expression, age, disability, genetic information, military service, covered/protected veteran status or any other federal, state or local protected class. Important notice to employment businesses/agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site. Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing your license, GSK may be required to capture and report expenses GSK incurs, on your behalf, in the event you are afforded an interview for employment. This capture of applicable transfers of value is necessary to ensure GSK’s compliance to all federal and state US Transparency requirements. For more information, please visit GSK’s Transparency Reporting For the Record site.

MUST BE BASED IN THE UK TO BE ELIGIBLE. Are you an experienced Cloud Engineer seeking new and exciting opportunities? While we may not have an immediate vacancy, we’re always on the lookout for talented individuals to join our Talent Pool. Who We Are GSK is a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines and medicines. We are transforming the landscape of medical research by integrating cutting-edge science and technology and harnessing the power of genetics and new data. By fostering a collaborative environment that unites the talents of our people, we are revolutionizing R&D to pre-empt and defeat diseases. Join us in our commitment to uniting science, technology, and talent to get ahead of disease together. What We’re Looking For We want to connect with Cloud Engineers who demonstrate expertise in a broad range of core skills and experience, including but not limited to: • Strong programming skills (ideally in Python) with experience in building scalable applications., • Hands-on experience with cloud platforms (GCP preferred), including deployment and management of web applications., • Familiarity with Infrastructure-as-Code tools (eg. Terraform), including best practices for modular development., • Experience with automated testing frameworks (e.g. pytest) and writing robust test suites., • Proficient in DevOps tools and workflows (eg. CI/CD pipelines, Git/GitHub)., • Comfortable working in agile software development environments, with a focus on iterative delivery and collaboration., • Background in computational, numerate, or life sciences is beneficial but not essential. What You Might Be Doing As a Cloud Engineer at GSK, you could get involved with: • Developing and maintaining software and infrastructure for web applications., • Integrating AI/ML components with frontend, backend, data, and compute infrastructure., • Ensuring high-quality software delivery through automated testing, documentation, and adherence to best practices., • Monitoring and improving key performance metrics for tools and services., • Participating in code reviews, and contributing to continuous improvement of team standards and practices., • Collaborating with data engineers and technical staff across teams to build end-to-end data pipelines., • Supporting deployment workflows and contributing to the evolution of cloud architecture and infrastructure. Why Join Our Talent Pool? • Be the first to hear about new Cloud Engineer roles as soon as they go live., • Gain access to exclusive insights about GSK’s roles, projects and company culture., • Receive updates on training, development opportunities, and industry trends. How to Join If you’re passionate about cloud engineering and ready to explore future career opportunities with GSK, please submit your details using the application form below. We’ll keep your details on file and reach out as soon as roles become available. Inclusion at GSK GSK is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive equal consideration for employment without regard to race, color, national origin, religion, sex, pregnancy, marital status, sexual orientation, gender identity/expression, age, disability, genetic information, military service, covered/protected veteran status or any other federal, state or local protected class. If you need any adjustments in the recruitment process, please get in touch with our Recruitment team () to further discuss this today. Important notice to employment businesses/agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site. Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing your license, GSK may be required to capture and report expenses GSK incurs, on your behalf, in the event you are afforded an interview for employment. This capture of applicable transfers of value is necessary to ensure GSK’s compliance to all federal and state US Transparency requirements. For more information, please visit GSK’s Transparency Reporting For the Record site.

MUST BE BASED IN THE UK TO BE ELIGIBLE. Are you an experienced Back-end Engineer seeking new and exciting opportunities? While we may not have an immediate vacancy, we’re always on the lookout for talented individuals to join our Talent Pool. Who We Are GSK is a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. Our R&D division is at the forefront of this mission, dedicated to the discovery and development of groundbreaking vaccines and medicines. We are transforming the landscape of medical research by integrating cutting-edge science and technology and harnessing the power of genetics and new data. By fostering a collaborative environment that unites the talents of our people, we are revolutionizing R&D to pre-empt and defeat diseases. Join us in our commitment to uniting science, technology, and talent to get ahead of disease together. What We’re Looking For We want to connect with Back-end Engineers who demonstrate expertise in a broad range of core skills and experience, including but not limited to: • A degree in a quantitative or engineering discipline (e.g., computer science, computational biology, bioinformatics, engineering) or equivalent professional experience., • Strong Python skills, with experience in back-end development and unit testing., • Familiarity with generative AI concepts, particularly Large Language Models., • Experience with cloud platforms (Google Cloud preferred), including core web application infrastructure., • Knowledge of agile practices and ability to thrive in collaborative, iterative environments., • Proficiency with modern development tools and workflows (e.g., git/GitHub, DevOps practices), with a mindset of commit early and deploy often., • Understanding of web development best practices, modern design principles, and continuous integration workflows., • Experience with automated testing tools and building robust test suites. What You Might Be Doing As an Back-end Engineer at GSK, you could get involved with: • Backend development for Python-based web applications., • Integration of AI/ML components with backend systems, data pipelines, and compute infrastructure., • Delivering high-quality implementations following best practices, including automated testing and documentation., • Participating in code reviews and collaborating with technical teams across disciplines., • Supporting evaluations and insights on generative AI datasets. Why Join Our Talent Pool? • Be the first to hear about new back-end roles as soon as they go live., • Gain access to exclusive insights about GSK’s roles, projects and company culture., • Receive updates on training, development opportunities, and industry trends. Why GSK? Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a special purpose – to unite science, technology and talent to get ahead of disease together – so we can positively impact the health of billions of people and deliver stronger, more sustainable shareholder returns – as an organisation where people can thrive. We prevent and treat disease with vaccines, specialty and general medicines. We focus on the science of the immune system and the use of new platform and data technologies, investing in four core therapeutic areas (infectious diseases, HIV, respiratory/ immunology and oncology). Our success absolutely depends on our people. While getting ahead of disease together is about our ambition for patients and shareholders, it’s also about making GSK a place where people can thrive. We want GSK to be a place where people feel inspired, encouraged and challenged to be the best they can be. A place where they can be themselves – feeling welcome, valued, and included. Where they can keep growing and look after their wellbeing. So, if you share our ambition, join us at this exciting moment in our journey to get Ahead Together. Inclusion at GSK GSK is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive equal consideration for employment without regard to race, color, national origin, religion, sex, pregnancy, marital status, sexual orientation, gender identity/expression, age, disability, genetic information, military service, covered/protected veteran status or any other federal, state or local protected class. Important notice to employment businesses/agencies GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site. Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing your license, GSK may be required to capture and report expenses GSK incurs, on your behalf, in the event you are afforded an interview for employment. This capture of applicable transfers of value is necessary to ensure GSK’s compliance to all federal and state US Transparency requirements. For more information, please visit GSK’s Transparency Reporting For the Record site.

Senior Backend Engineer / Developer (TypeScript Node API) London / WFH to £100k.Are you a senior technologist looking for an opportunity to progress your career in a hands-on role where you can make an impact?.You could be joining a scaling tech company that has developed a digital distribution pla

Strong experience with Java automation testing, API & backend testing. Background in automation testing for complex, high-performance platforms. Software Engineer in Test (Java backend & APIs) ??| Fintech Trading ??.

Backend Software Engineer / Developer (Rust Low Latency Trading) London / WFH to £180k+. Do you have expertise with low latency software engineering within finance or gaming environments?. You could be progressing your career in a senior, hands-on Backend Software Engineer role at a hugely profitab

AI Startup - Backend Python Engineer.A pair of second time founders who have already built and exited successful ventures are assembling a new elite engineering team for their next AI startup!.They have secured top tier backing (8 figures!), built early traction with thousands of users and are now s

Senior Backend Software Engineer A rapidly scaling, AI-driven health-tech organisation (Series A funded) is hiring an experienced Senior Backend Engineer to help build and scale the backend infrastructure powering cutting-edge clinical knowledge tools used by hundreds of thousands of clinicians globally. This is a role with significant ownership, impact, and influence — working in a small, highly capable team of clinician-engineers at the forefront of AI in healthcare. The Opportunity You will design, build, and optimise cloud-first backend systems, with a strong emphasis on AWS Serverless, LLM-powered workflows, and highly reliable production infrastructure. This is the chance to help define how AI is safely deployed in frontline clinical environments. Tech Stack (Highly Desirable) • AWS (Lambda, API Gateway, Cognito, S3, OpenSearch), • Node.js / TypeScript & Python, • DynamoDB & PostgreSQL, • Serverless & microservices architecture, • Terraform, Docker, CI/CD, • Security/Compliance (HIPAA, GDPR, NHS DTAC, SOC2) What You’ll Do • Build highly scalable backend services and APIs, • Work on LLM-powered features (RAG pipelines, embedding workflows), • Develop agentic document extraction systems for clinical PDFs, • Own backend reliability, performance, and security, • Work cross-functionally with product, frontend, and leadership, • Write clean, well-tested, maintainable code What You’ll Bring • 5+ years’ experience in production backend engineering, • Strong AWS proficiency, • Experience designing scalable, cloud-native systems, • Pragmatic problem-solver with a high bar for quality, • Experience in smaller teams/startups is highly advantageous Why This Role? You’ll join just as the engineering organisation is scaling - meaning real influence, major technical ownership, and the ability to help shape backend infrastructure that will impact healthcare worldwide. This is not a normal engineering role - it’s mission-driven, fast-paced, and incredibly meaningful with a great salary and stock options Apply via LinkedIn Easy Apply

Senior Backend Engineer (Telco Integration Lead). We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. This is not a standard backend role.

Backend Software Engineer / Technical Lead (Rust Golang) London / WFH to £110k.Are you a senior, backend focussed technologist with leadership skills?.You could be progressing your career as a Backend Software Engineer / Technical Lead, working on bleeding edge, Machine Learning and AI powered, aud

Backend Software Engineer / Developer C#. Net AWS (Junior - Mid) London to £80k. Are you a bright, ambitious Backend Software Engineer who enjoys collaborating and working on complex systems with cutting edge technology?.

Senior Backend Software Engineer (Python). Senior Backend Engineer (Python) position.

AI Engineer Global Gaming & Gambling Organisation 👾🎮🎰 📍 London / Hybrid 💼 Senior IC 💰 £100k + benefits Ready to build AI that actually ships? Join one of the world's most prominent gaming and gambling groups as they embark on a CEO-backed AI transformation — reimagining personalisation, player safety, automation and customer experience for millions of users across a high-scale, tightly regulated environment. Right now, we’re expanding our central AI & Intelligent Automation team — the group responsible for productionising every bold AI idea across the business. This is not a “make a PoC and hope” gig. This is design → deploy → monitor → scale. 💡 What you’ll own ✔ Turn prototypes into real-world, reliable AI systems ✔ Build agentic workflows, enterprise ChatGPT apps & LLM-powered tools ✔ Deploy pipelines with testing, observability & hardened security ✔ Modernise legacy automation into intelligent, adaptive systems ✔ Partner closely with DS, DE, Product and Ops — real ownership from day one Use cases you’ll touch: 🔹 Real-time personalisation 🔹 Player safety & risk monitoring 🔹 Customer ops & support tooling 🔹 Internal agentic workflows that actually make us faster 🧠 What you bring • Strong Python + backend engineering chops, • Proven experience shipping AI/ML/LLM systems into production, • Deep comfort with data, pipelines, APIs and ambiguity, • Solid grounding in responsible, compliant engineering (bonus if gaming/fintech/FS), • Curiosity for frameworks and agents that weren’t on GitHub yesterday, • Cloud + MLOps + vector search + RAG = all welcome. 🚀 Why this is a career move • Board-level support — pace, budgets, expectations, • Chance to define AI engineering standards for a global brand, • Fast loops → fast growth → fast impact, • You’ll build things that touch millions of customers, • A seat at the table as we rewrite how the group works If you want to work where AI is done properly — not in slide decks — let’s talk.

Our client is a fast-growing technical consultancy known for delivering bespoke software engineering on complex, high-impact programmes across the UK public sector. Their culture is flat, collaborative, and delivery-focused. Engineers are trusted to make informed decisions, work closely with stakeholders, and develop solutions from concept to production. Projects are long-running, teams are stable, and engineering quality genuinely matters. You’ll join an agile, client-embedded team delivering modern, scalable systems. Your work will include: • Designing and building backend services using Java (12+) and Spring Boot, • Contributing to front-end development (ideally Angular, though React is welcome), • Working across the full SDLC: requirements, build, test, deploy, support, • Applying TDD/BDD, clean code principles, and DevOps practices, • Collaborating directly with non-technical stakeholders to shape solutions, • Growing your cloud and DevOps capability (AWS/Azure, Docker, CI/CD) Hybrid working, with on-site collaboration when it adds value. 🏡 You’ll likely be a mid-level full stack engineer who: • Has strong commercial experience with Java and modern frameworks, • Is comfortable being client-facing and explaining technical decisions, • Enjoys working across backend and frontend, not just one layer, • Cares about code quality, learning, and continuous improvement, • Is eligible for UK security clearance (UK-based, no visa sponsorship) If you want your engineering skills to be seen, trusted, and developed, this role is worth your attention. 👀