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We’re looking for a hands-on Android expert who takes pride in building beautiful, high-quality mobile experiences — and who’s comfortable stepping into iOS when needed. You’ll take full ownership of our Android app and play a key role in elevating our iOS app. This isn’t a maintenance role. It’s an opportunity to shape the next generation of our mobile product, improve how we build, and bring an AI-first mindset into everyday engineering. If you care deeply about polish, performance, and architecture — and you want real ownership in a fast-moving product team — you’ll thrive here. What You’ll Own You won’t just “work on tickets.” You’ll be trusted to own the mobile experience end-to-end. • Full ownership of our Android app (Kotlin, Jetpack Compose), • Shipping white-label Android releases for clients, • Fixing critical issues and improving overall app stability and performance, • Building new features with a focus on clean architecture and long-term maintainability, • Supporting the iOS team with Swift debugging and UI improvements, • Partnering closely with design to create smooth, delightful user interactions, • Raising the quality bar for animation, responsiveness, and user experience across both platforms, • Making pragmatic architectural decisions to keep the Android codebase healthy and modular, • Actively exploring and applying AI tools to improve how we design, build, and ship software, • Shipping frequently, iterating quickly, and sweating the small details users notice What Makes You a Great Fit You’re an Android-leaning engineer who thinks like a product builder. • You care about craft, UX, and polish as much as functionality, • You’re comfortable owning problems end-to-end without waiting for direction, • You enjoy working in fast-moving environments where things evolve, • You’re curious about how AI can change the way we build software, • You’re pragmatic, thoughtful, and opinionated about architecture and quality Core Skills & Experience • Strong Kotlin experience and deep familiarity with Jetpack Compose, • Working knowledge of Swift and UIKit, • Solid understanding of MVVM and Clean Architecture patterns, • Experience building modular, testable codebases, • Comfort with dependency injection patterns, • Experience integrating APIs (REST, JSON), • Confident with Git and collaborative workflows, • Proven track record of owning and shipping complex Android apps in production Nice to Have • SwiftUI, VIPER, Combine, or RxSwift experience, • Experience in large, multi-module projects, • CI/CD pipeline experience, • Strong eye for UI, motion, and animation, • Experience with multi-tenant or white-label mobile applications

Full-Time Mobile App Developer (.NET MAUI preferred) iOS & Android — Remote (South Asia) Location: Remote (India / Pakistan) Type: Full-time Tech focus: .NET MAUI (preferred) / Cross-platform Mobile ⚠️ Important upfront note This role requires strong mobile UI execution and design sensibility. To proceed, you must be able to share links to live apps on the Apple App Store (and/or Google Play) that demonstrate clean, minimal design and polished user experience. If you cannot provide shipped app links, please do not apply. About the role We’re hiring a full-time Mobile App Developer to build a design-led, consumer-facing mobile application for iOS and Android. The app is fully designed in Figma, with clear user flows, screen definitions, and supporting admin processes. Your role is to take these designs and deliver a production-ready, visually polished, and smooth-feeling mobile app, all the way through App Store and Play Store release. This is a hands-on role with real ownership over how the app looks, feels, and behaves. What you’ll be working on • A cross-platform mobile app (iOS + Android), • Translating Figma designs into pixel-accurate, production UI, • Ensuring slick interactions, smooth transitions, and responsive layouts, • User onboarding, application flows, and status tracking, • Admin-driven workflows and internal review tools, • Secure authentication and backend / API integrations, • App Store and Google Play deployment Tech expectations • .NET MAUI strongly preferred, • Proven experience implementing apps directly from Figma, • Strong mobile UI/UX implementation skills (spacing, typography, layout, interaction), • Experience with REST APIs, auth flows, and state management, • Comfortable delivering apps that feel fast, clean, and well-finished, • 👉 We’re comfortable with AI-assisted development tools (e.g. Copilot, Base44, etc.) where they improve speed and quality What we’re looking for • A clear eye for simple, minimal, effective design, • A track record of shipping real mobile apps, • Ability to turn good designs into great-feeling products, • Comfortable working from Figma, specs, and process diagrams, • Product-minded and detail-oriented, • Clean, maintainable code and sensible architecture choices, • Strong communication skills for remote collaboration Nice to have • End-to-end or lead ownership of a mobile app, • Backend experience (Azure, Firebase, Supabase, etc.), • Experience with CI/CD and store submission, • Prior experience working remotely across time zones Why join us? • Clear designs and requirements — minimal ambiguity, • High bar for quality, but realistic scope, • Ownership of the mobile build, • Remote-first team (South Asia), • Pragmatic, modern approach to tooling and AI, • Opportunity to ship a complete product end-to-end How to apply Apply via LinkedIn with: • A short summary of your mobile development experience, • Links to live apps you’ve shipped (App Store / Play Store), • GitHub (optional but welcome)

Building an AI Web Agency Were putting together a high-speed AI web agency and I’m looking for someone who build it.. The immediate mission: design and launch an AI-powered web agency that can close 50+ website builds in 2.5 weeks, using agentic systems and heavy automation. You’ll be helping to: • Build AI-driven lead gen engines (high-volume lead scraping, enrichment, qualification)., • Set up AI outreach systems (multi-channel, personalized, automated follow-up)., • Implement AI sales closing flows and workflows., • Experienced with systems, funnels, and automation., • Comfortable experimenting fast, shipping MVP workflows, and iterating daily., • Able to sell – from cold outreach to closed deal – preferably in ai web/agency or SaaS., • This is for someone who wants to be in early, build the machine, then scale it hard – not just sit in a seat and follow a script.

Full-Time Mobile App Developer (.NET MAUI preferred) iOS & Android — Remote (South Asia) Location: Remote (India / Pakistan) Type: Full-time Tech focus: .NET MAUI (preferred) / Cross-platform Mobile ⚠️ Important upfront note This role requires strong mobile UI execution and design sensibility. To proceed, you must be able to share links to live apps on the Apple App Store (and/or Google Play) that demonstrate clean, minimal design and polished user experience. If you cannot provide shipped app links, please do not apply. About the role We’re hiring a full-time Mobile App Developer to build a design-led, consumer-facing mobile application for iOS and Android. The app is fully designed in Figma, with clear user flows, screen definitions, and supporting admin processes. Your role is to take these designs and deliver a production-ready, visually polished, and smooth-feeling mobile app, all the way through App Store and Play Store release. This is a hands-on role with real ownership over how the app looks, feels, and behaves. What you’ll be working on • A cross-platform mobile app (iOS + Android), • Translating Figma designs into pixel-accurate, production UI, • Ensuring slick interactions, smooth transitions, and responsive layouts, • User onboarding, application flows, and status tracking, • Admin-driven workflows and internal review tools, • Secure authentication and backend / API integrations, • App Store and Google Play deployment Tech expectations • .NET MAUI strongly preferred, • Proven experience implementing apps directly from Figma, • Strong mobile UI/UX implementation skills (spacing, typography, layout, interaction), • Experience with REST APIs, auth flows, and state management, • Comfortable delivering apps that feel fast, clean, and well-finished, • 👉 We’re comfortable with AI-assisted development tools (e.g. Copilot, Base44, etc.) where they improve speed and quality What we’re looking for • A clear eye for simple, minimal, effective design, • A track record of shipping real mobile apps, • Ability to turn good designs into great-feeling products, • Comfortable working from Figma, specs, and process diagrams, • Product-minded and detail-oriented, • Clean, maintainable code and sensible architecture choices, • Strong communication skills for remote collaboration Nice to have • End-to-end or lead ownership of a mobile app, • Backend experience (Azure, Firebase, Supabase, etc.), • Experience with CI/CD and store submission, • Prior experience working remotely across time zones Why join us? • Clear designs and requirements — minimal ambiguity, • High bar for quality, but realistic scope, • Ownership of the mobile build, • Remote-first team (South Asia), • Pragmatic, modern approach to tooling and AI, • Opportunity to ship a complete product end-to-end How to apply Apply via LinkedIn with: • A short summary of your mobile development experience, • Links to live apps you’ve shipped (App Store / Play Store), • GitHub (optional but welcome)

Python Developer Duration: 6-month contract Day Rate: £425 (Outside IR35) Location: Remote - UK Based Client Start Date: ASAP Are you actively looking for a new Python contract? A fast-growing AI start-up is looking for Python engineers to help deliver AI-driven workflows and virtual agent systems for their customers. This is a short-term, hands-on role to support their implementation team while they scale. Discussions for an extension will likely happen. What you’ll do: • Build and configure production-ready AI workflows, • Work with Python, AWS, CI pipelines, • Get involved in workflow orchestration (Airflow/Temporal), • Work with analytics databases (ClickHouse / SQL), • Collaborate closely with an implementation team, guided by a staff engineer Requirements: • Strong Python skills, • Experience shipping production workflows, • Fast, practical, and delivery-focused Python Developer Duration: 6-month contract Day Rate: £425 (Outside IR35) Location: Remote - UK Based Client Start Date: ASAP

Full Stack Developer - Ground Breaking London Based LegalTech Scale Up - £75k - £90k + Bonus / Remote Cracking opportunity for a seasoned Full Stack Developer to join a pioneering Legal Technology business that has just secured Series C funding. We’re looking for a Full Stack Developer to join the clients product engineering team and help buildout a mission-critical SaaS platform used by leading global law firms and fund managers. This is a hands-on role where you’ll have real ownership, real impact, and the opportunity to work across the full product stack. You’ll be involved in building features end-to-end — from designing and developing Python/Django APIs, through to crafting modern React/TypeScript interfaces that are used daily by sophisticated, professional users. The focus is on building things properly: clean, maintainable code, sensible architecture, and features that scale as the platform grows. You’ll work in a collaborative, product-led engineering environment alongside Product Managers, Project Managers, QA, and fellow engineers, contributing ideas as well as code. The role includes exposure to an AWS-hosted environment, background processing, and data-driven features, giving you a broad and interesting technical surface area without expecting you to be a specialist in everything. We’re looking for someone with strong working knowledge across the stack, a pragmatic mindset, and a genuine interest in building high-quality software. For the right person, there’s clear scope to take on more technical ownership over time and grow into a senior or Tech Lead-type position as the team and product continue to evolve. If you enjoy variety, ownership, and building products that solve real problems — rather than just shipping tickets — this is a role where you can really shoot the lights out. Essential requirements • Experience as a Full Stack Developer in a SaaS / product environment, • Strong working knowledge of Python and Django building REST APIs (Django REST Framework), • Solid experience with React and TypeScript, • Working knowledge of PostgreSQL and Redis, • Exposure to Elasticsearch / OpenSearch, • Familiarity with background processing (e.g., Celery) and messaging (e.g., SQS/SNS), • Comfortable working in AWS-hosted environments (e.g., ECS/Lambda/S3/RDS), • Good engineering practices: Git, CI/CD, Agile delivery

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS product—Spark Travel—at pace. You’ll join a smart, collaborative team that pushes each other to articulate and defend every architectural decision in pursuit of best‑in‑class software. Spark Travel itself is on a mission to drag the tailor‑made travel industry into the 21st century. Our cloud‑native platform unifies sales, supplier contracting, dynamic pricing, and on‑trip operations—everything from the first quote to the traveller’s safe return. The market is huge, the incumbents are slow, and we already have meaningful traction: roughly 35 customers and an accelerating sign‑up pace, a very healthy sales pipeline, and a roadmap brimming with genuinely novel features. With a fantastic existing team across engineering, product, customer success, marketing, and sales, we’re gearing up for hyper‑growth. We’re looking for two down‑to‑earth professional, a conscientious Senior Software Developer, to build on what already works and unlock our next wave of innovation. 🌟 Your Impact • Raise the bar sensibly. Whether you’re refining our Azure architecture as CTO or shipping revenue‑critical features as Senior Dev, you’ll set high standards without reinventing the wheel., • Champion intuitive user experiences. Both roles care deeply about usability, ensuring our platform feels effortless for travel pros and their travellers., • Own the craft. Understand the problem, ship the solution, measure the outcome—and when something’s working, double‑down on it., • Move the needle. Your work will streamline the day‑to‑day of leading tailor‑made tour operators and DMCs—enhancing trip experiences for their travellers as we scale. 🧭 Role Snapshot 2️⃣ Senior Software Developer • Be UK‑based (remote within the UK) with ability to attend occasional team meet‑ups in London (travel expenses covered)., • Design, build, and maintain features across the stack: .NET (C#) based API backends, Angular (TypeScript) based frontends, SQL Server, Cosmos DB., • Own mission‑critical modules such as pricing engines, itinerary or form builders, client proposal app, etc., • Write clean, tested code; automate everything from CI/CD pipelines (Azure DevOps/GitHub Actions) to performance benchmarks., • Investigate and diagnose issues and perform root cause analysis., • Collaborate cross-functionally with Product, Design, and Customer Success., • Propose incremental improvements and occasionally explore new tech (e.g. Azure OpenAI) when it clearly solves a problem. You might be our Senior Dev if… - Hold a 1st-class or 2:1 degree in Computer Science or a closely related discipline. - 4+ years building modern web or data applications with .NET and at least one JavaScript framework. - Hands-on experience with Azure or another major cloud provider, plus an understanding of microservices and event-driven architectures. - You love balancing delivery speed with technical excellence, and you’re keen to keep learning. 🎁 What We Offer • Competitive salary, equity options coming soon, • Remote‑first culture with asynchronous workflows, • Private healthcare, • Employer pension contributions above statutory, • Home‑office setup budget, • Coworking space allowance, • Flexible hours with async core overlap, • Professional‑development budget, • Conference & certification leave, • Choose‑your‑own‑tech toolkit, • Travel‑to‑London expenses for required in‑person meetings, • Collaborative and innovative company culture 📩 How to Apply • Send your CV., • Confirm you are currently living and legally able to work in the UK., • Share one project or decision you’re proud of, why it mattered, and what you learned. Please note: We are only considering UK‑based applicants who fully meet the role criteria. Applications that do not comply will not be considered now or in future hiring rounds. Deadline: 15th March 2026 (rolling review—apply early). Spark Travel is an equal‑opportunity employer and a welcoming neurodiverse team. We celebrate diversity and are committed to creating an inclusive environment for all. We’re not just saying that, we really mean it!

Full-time | Remote with trips to Silicon Valley office | Reports to Founders Introduction: • Join us at Fastino as we build the next generation of LLMs. Our team, boasting alumni from Google Research, Apple, Stanford, and Cambridge is on a mission to develop specialized, efficient AI., • Fastino's GLiNER family of open source models has been downloaded more than 5 million times and is used by companies such as NVIDIA, Meta, and Airbnb, • Fastino has raised $25M (as featured in TechCrunch) through our seed round and is backed by leading investors including Microsoft, Khosla Ventures, Insight Partners, Github CEO Thomas Dohmke, Docker CEO Scott Johnston, and others. What You’ll Work On: • Experiment with novel language model architectures, helping drive and execute Fastino's research roadmap, • Optimize Fastino’s multimodal models to improve response quality, instruction adherence, and overall performance metrics, • Architect data processing pipelines, implementing filtering, balancing, and captioning systems to ensure training data quality across diverse content categories, • Implement reinforcement learning techniques including Direct Preference Optimization and Generalized Reward Preference Optimization to align model outputs with human preferences and quality standards, • Build robust and real-world motivated evaluations, • Partner with Fastino engineering team to ship model updates directly to customers, • Establish best practices for code health and documentation on the team, to facilitate collaboration and reliable development What We’re Looking For: • Required - Great velocity for building and shipping agents / AI products., • Optional - Advanced degree (Master's or PhD) in Computer Science, Artificial Intelligence, Machine Learning, or related technical discipline with concentrated study in deep learning and computer vision methodologies, • Optional - Demonstrated ability to do independent research in Academic or Industry settings, • Optional - Substantial industry experience in large-scale deep learning model training, with demonstrated expertise in at least one of Large Language Models, Vision-Language Models, Diffusion Models, or comparable generative AI architectures, • Optional - Comprehensive technical proficiency and practical experience with leading deep learning frameworks, including advanced competency in one of PyTorch, JAX, TensorFlow, or equivalent platforms for model development and optimization

About Carno: Carno is a fast-growing climate tech startup building the operating system for the UK’s renewable energy installation industry. Our platform streamlines surveys, design, quoting, and compliance workflows for renewable installers, cutting admin time by up to 90%. We’re backed by industry partners and already powering thousands of heat pump installations across the UK. Our mission is to accelerate home decarbonisation at scale by empowering installers with world-class software. Role Overview: We're hiring a Front-End Engineer (TypeScript / Angular) to help build the next generation of our installer platform. You'll craft high-quality UI experiences, integrate with modern cloud and microservice APIs, and help scale our product as we expand into new energy segments. You'll work closely with our CPO and co-founder Adam, as well as Rob, our CTO, shipping features used daily by real installers delivering real renewable systems. We need someone who thinks beyond the immediate code they're writing, understanding how their work fits into the wider system and how decisions today affect scalability tomorrow. This is a hands-on engineering role with plenty of ownership and room for impact. Key Responsibilities: • Build new front-end features across our Angular and Ionic-based applications, • Translate Figma designs into polished, responsive UI components, • Work with advanced Angular patterns including dynamic component instantiation, mixins, and programmatic rendering, • Implement complex form rendering and state management solutions, • Work with RxJS, NgRx, Signals, and modern Angular 17+ patterns including Control Flow Syntax, • Integrate with REST APIs and OAuth 2.1-secured microservices, • Interact with CI/CD pipelines (AWS Lambda, Vercel), • Collaborate with product, design, and engineering in an agile environment, • Maintain clean, modular code aligned with SOLID principles and best practices, • Work on new front-end interfaces for critical platform architecture, including our app/plugin ecosystem and marketplace What You’ll Experience at Carno: • Flexible, remote-first role with adaptable hours, • Occasional in-person collaboration at our Blackfriars HQ (if London-based), • Direct collaboration with CTO, CEO, and CPO, • Fast-moving environment where your work ships quickly and impacts customers immediately, • High ownership of features, with autonomy to shape the product, • A supportive team that values transparency, feedback, and continuous improvement Candidate Requirements: • 4+ years in Typescript based frontend applications development (Angular), • Strong understanding of dynamic rendering within Angular (ngComponentOutlet), • Docker Experience for local development, • Strong experience with RxJS, NGRX Store and singleton state management patterns., • Proficient in consuming RESTful APIs via OpenAPI specifications, • Authentication in Frontend frameworks (oAuth, PKCE), • DevOps, Git, Jira, CI/CD Pipelines, • Understanding of non-functional requirements and development principles (SOLID, DRY, Clean Code) Preferred Technical Skills • React / NextJS, • Ionic, Capacitor, or hybrid mobile frameworks, • AI/LLM, • ElasticSearch, • IOS/Swift exposure Soft Skills: • Strong analytical mindset and problem-solving ability, • Clear communicator with a collaborative approach, • Thrives in a startup environment, adaptable, reliable, and curious, • Commitment to quality, performance, and user experience, • Ability to see the bigger picture and understand how frontend architecture connects to backend systems Experience: • 4+ years with Typescript (Angular + NextJS) & RXJS, 4+ years in software engineering teams

Lead Frontend Engineer About Tembo At Tembo, we’re on a mission to make home happen — helping people buy their first home, remortgage, move up the ladder, and save smarter towards homeownership. We’re tackling one of the biggest challenges of our generation: access to homeownership. Through innovative mortgage products, affordability schemes, and savings tools like our Lifetime ISA and HomeSaver, we help people who’ve been locked out of the property ladder finally get the keys to their own place. Our work directly changes lives, every single day — and that sense of impact is what drives everything we do. We’re proud to be: • ⭐ 4.9-rated on Trustpilot, with every review celebrated, • 💸 Well funded by Goodwater Capital, Aviva, McPike Family Global Office, Ascension, Love Ventures, and ethical backers including Fair by Design, Barrow Cadbury, Joseph Rowntree Foundation, and Big Society Capital Learn more about our mission: The Role We’re looking for a Frontend Lead Engineer to own and evolve our web and app experiences. This is a senior, hands-on engineering leadership role. You’ll take ownership of our frontend codebases, principles, and delivery — while working insanely closely with product and design to ship high-quality, customer-critical features. Our primary app codebases are React Native, with React and Next.js used across the wider organisation. You’ll be a key technical leader in the business, setting the bar for quality, collaboration, and reliability in a product that handles real money and real lives. What You’ll Be Doing Technical Ownership • Own the frontend architecture across our mobile apps and web surfaces, • Set and evolve standards for code quality, structure, testing, and performance, • Make pragmatic decisions around trade-offs, technical debt, and long-term maintainability, • Own frontend release processes, including mobile app store releases and hotfixes Product Collaboration • Work extremely closely with our CPO and Lead Product Designer to shape product direction, • Translate product ideas into well-scoped, deliverable technical plans, • Act as a strong voice for feasibility, quality, and customer impact during product discovery Quality & Reliability • Champion a strong testing culture (unit, integration, E2E), • Ensure frontend reliability, performance, and crash-free experiences, • Take responsibility for bugs, incidents, and regressions — and build systems to prevent them Team Leadership & Coaching • Coach and mentor frontend engineers, helping them grow technically and professionally, • Lead by example through high-quality, hands-on contribution, • Foster a collaborative, high-trust engineering culture, • Improve team processes, delivery cadence, and developer experience Continuous Improvement • Identify opportunities to improve tooling, workflows, and shared frontend foundations, • Introduce better observability, monitoring, and debugging practices on the frontend, • Keep up with the React / React Native ecosystem and bring back what’s genuinely useful About You • 6+ years of professional frontend experience, with deep expertise in React and React Native, • Proven experience owning and scaling frontend codebases in production, • Strong testing mindset — you care deeply about quality and correctness, • Excellent collaborator who enjoys working closely with product and design, • Comfortable leading others while remaining hands-on, • Experience shipping and maintaining mobile apps in production environments, • Calm, pragmatic decision-maker who understands trade-offs in fast-moving teams, • Startup mindset: you move quickly, take responsibility, and improve things rather than waiting for permission Bonus points for: • Fintech or regulated-industry experience, • Experience with performance optimisation, error tracking, and analytics, • Experience building or contributing to design systems, • Familiarity with feature flags, A/B testing, or experiment-driven development Why Join Tembo? • Do genuinely meaningful work that changes people’s lives, • Work alongside smart, mission-driven colleagues who care deeply about customers, • Remote-first environment with a high degree of trust and ownership, • Recently relaunched benefits package, including:, • Enhanced parental benefits, • Health insurance, • Your birthday off, • An abroad company away day (Mallorca here we come 🌴) We’re committed to diversity and inclusion and welcome applications from people of all backgrounds. Sorry — no recruiters at this time.

🚀 Senior Full-Stack Engineer – TypeScript / React / AWS 💰 Up to £90,000 + Equity | Fully Remote (UK) 💻 Tech Stack: TypeScript, Node.js, React.js, AWS ✅ Slight backend lean We’re on the hunt for a hands-on Senior Engineer to join a fast-moving team delivering real, production grade systems. This isn’t R&D or proof-of-concept work, they’re shipping cloud-native, AI-enabled products that customers actually use. 🔹 About You • 6–8 years’ experience ideally, • TypeScript, React, Node.js wizardry, • AWS experience, • Bonus: React Native 🔹 What You’ll Do • Build event-driven microservices & APIs, • Develop modern, scalable React UIs, • Ship cloud-native systems on AWS, • Collaborate with product & AI specialists to turn ideas into features, • Champion clean, testable, reliable code 🔹 Why Join • Hands-on role with real ownership, • Work with modern cloud architecture & AI products, • Fully remote, but part of a high-performing, collaborative team 📩 Interested? Send over your CV + notice period. 🚀 Senior Full-Stack Engineer – TypeScript / React / AWS

AI/ML Tech Lead - LLM & Generative AI | Remote (Europe) | £130K-£180K Leading AI Company • Remote (Europe) • Full-time 🚀 About the Role My client is looking for an experienced Tech Lead to own the "brain" and architecture of their core product—a major AI companion platform with millions of users globally. This is a critical, hands-on role for a builder who can ship production code, architect at scale, and has deep intuition for LLM alignment in unique content environments. Your impact will be significant from day one. 💼 What You'll Do • Player/Coach Leadership – Architect systems and mentor the team while staying hands-on in the codebase (Python/PyTorch), • Lead & Mentor – Guide a team of 3 AI engineers, balancing technical work with people management, • Own the Model Lifecycle – From data engine to production deployment, ensuring safety without sacrificing user freedom Required: • 6+ years of experience in AI/LLM engineering, • Proven track record shipping LLM features to production at high scale, • Experience leading teams while remaining hands-on, • Master's degree or higher in a relevant field, • Deep expertise in fine-tuning LLM models (SFT, RLHF, DPO), • Understanding of content moderation architecture and NSFW classifiers, • Strong proficiency in Python and PyTorch, • Comfortable thriving in fast-paced, remote environments 🛠️ Tech Stack Python • PyTorch • vLLM • HuggingFace • SFT • RLHF • DPO • Generative AI • Content Moderation • Inference Optimization 💰 What's On Offer • Salary: £120,000 - £160,000, • Location: Fully Remote (must be based in Europe) My client is shaping what it means to connect with AI. They're not just building products—they're creating entirely new categories. Their flagship product is one of the world's largest AI companion platforms, redefining relationships for millions of users. It's governed by a proprietary moderation system designed to ensure everything they build is safe, ethical, and human-first. They aren't building a wrapper; they're building massive-scale conversational intelligence—a platform dedicated to personalized human connection. Company highlights: • Fast-growing startup, • Already profitable, • Industry leader in AI innovation, • Well-funded and scaling rapidly Interested in learning more? Send me an updated resume to:

Role: Senior Product Engineer Location: Remote FIrst (UK) Compensation: £140,000–£220,000 + equity We’re working with an early-stage technology company building a new platform at the intersection of software infrastructure and modern AI-enabled development. The team is focused on creating tools that make it significantly easier for developers and organisations to build, ship, and operate complex systems safely and at scale. The product is still early, but already seeing strong traction with demanding customers, and the company is now investing heavily in building out a small, exceptional engineering team. The opportunity • This is a rare chance to join at the very beginning of a new product initiative and help shape both what gets built and how it’s built. You’ll work in a fast-moving, founder-adjacent environment where engineering decisions directly influence product direction, customer experience, and long-term company success., • This is not a narrowly defined role. It’s designed for strong generalists and product-minded engineers who enjoy working across boundaries and taking real ownership. What you’ll do • Build and evolve a core developer-facing product from its early foundations., • Work across backend services, APIs, and user-facing interfaces to deliver cohesive product experiences., • Collaborate closely with founders and early customers to turn ambiguous needs into well-crafted solutions., • Design and scale modern web infrastructure to support growing usage and increasingly complex workflows., • Take ownership across the full product lifecycle — building, shipping, operating, supporting, and iterating., • Continuously improve developer experience, usability, and reliability as first-class concerns. You should have • A strong product engineering mindset, with experience owning meaningful features or systems end to end., • Comfort operating in early-stage, high-ambiguity environments with minimal process., • A track record of exercising full agency; identifying problems, proposing solutions, and driving them through to impact., • The ability to learn quickly and work across the stack, from backend systems to frontend experiences., • A preference for small, talent-dense teams where individual contribution matters., • Curiosity, pragmatism, and a craft-oriented approach to building software. Tech stack & environment • Modern web infrastructure and APIs., • Strong backend foundations (experience in statically or dynamically typed languages). We use Golang, • Frontend development for developer-facing tools and interfaces. We use Typescript, • Cloud-native systems and production operations., • Open standards, extensible systems, and developer-first design principles. Why it’s exciting • Join at the ground floor of a new product with real momentum., • Work directly with experienced builders who have scaled products before., • High autonomy, high trust, and meaningful influence over product and technical direction., • Solve abstract, hard problems that sit at the core of modern software development., • Competitive compensation and equity aligned with early impact. If you’re excited by the idea of shaping a new product from first principles, working closely with experienced founders, and crafting developer experiences that truly matter, we’d love to hear from you.

Senior Software Engineer / Agentic AI and Machine Learning Conquer AI Location: UK based, remote friendly About Us! Conquer AI is a specialist AI consultancy and software engineering firm that helps enterprises reimagine critical processes using AI. We work with FTSE 100, FTSE 250, and Fortune 500 companies across financial services, healthcare, travel, and manufacturing. We operate in the UK, US, and South America. Projects typically involve automating complex, high value workflows using agent based architectures, extraction first pipelines, and a mix of large and small language models. Everything we build has to be accurate, explainable, and able to stand up to scrutiny. The role! Conquer AI is looking for a Senior Software Engineers to join our senior engineering & delivery teams. This role is hands on and technical. You will be designing and building AI powered systems that are already live or heading into production. This is not a research role and not a prompt only role. It is for someone who enjoys building real systems end to end and working closely with clients to solve practical problems. You will be involved from early discovery through to production delivery and iteration. What you will be working on • Designing and building agentic AI systems to automate complex workflows, • Implementing extraction first architectures for accuracy and traceability, • Working with large language models and small language models depending on use case, • Building orchestration layers that combine multiple agents and services, • Integrating AI systems with existing data platforms and document management tools, • Designing systems with human in the loop review, confidence scoring, and auditability, • Shipping production ready software, not prototypes that live in notebooks What we are looking for • Strong experience as a software engineer, ideally at senior level, • Hands on experience with agent based or multi agent AI systems, • Practical experience working with LLMs and SLMs in real applications, • Good understanding of machine learning concepts and trade offs, • Strong backend engineering skills and comfort owning systems end to end, • Experience designing systems that prioritise accuracy, explainability, and robustness, • Comfort working in small teams and taking responsibility for outcomes, • Experience in regulated environments or financial services is useful but not essential. Good engineering judgement matters more. How we work • Small, very senior teams, • Direct collaboration with clients, • Clear problem statements and outcome focused delivery, • No unnecessary process or ceremony, • High trust, high ownership, • Fast paced High Agency environment This role suits someone who wants to do meaningful work, stay close to the engineering, and help shape how AI systems are actually used in practice. What you can expect • Interesting, non trivial problems, • Work that goes into production and gets used, • A team that values clarity and good judgement, • Flexibility and trust, • Competitive compensation based on experience How to apply If this sounds like the kind of work you enjoy, apply via LinkedIn or reach out directly with a short note about your background and what you are looking for next.

Senior PHP Backend Engineer— High‑Performance FinTech Location: Full Remote Employment: Permanent Salary: £120,000-£130,000 About the company: Join a lean, venture‑backed product team building automation software that eliminates manual back‑office workflows in complex, traditional industries. The platform is scaling fast, and we’re looking for a Senior PHP Engineer to take ownership of core backend services and performance‑critical systems. You’ll work closely with product and leadership, shaping the roadmap and shipping features that reach thousands of business users. What you’ll do • Architect, build, and evolve robust backend services and APIs in PHP with a strong focus on performance, scalability, and reliability., • Drive profiling and tuning for high‑concurrency/low‑latency environments; lead efforts on caching, queues, and database optimisation., • Implement best practices in security (including payment flows) and compliance (e.g., PCI‑DSS), championing code quality across the codebase., • Own API architecture & integrations, including resilient error handling, idempotency, and graceful retries; support two‑way sync with external systems., • Collaborate cross‑functionally on the product roadmap; contribute to engineering standards, testing discipline, and code reviews. Tech environment: • PHP (modern) with async/event‑loop concepts (e.g., ReactPHP/FrameworkX), custom libraries, and clean, testable design., • APIs: RESTful services, two‑way integrations, robust error handling & retry/backoff., • Performance: high concurrency, low latency, Redis caching, queues/delayed processing, microservices., • Data: MySQL with indexing and query optimisation; profiling for throughput. ___, • Security & payments: network security, payment gateways (e.g., Stripe/PayPal/bank APIs), understanding of PCI‑DSS., • Quality: unit/integration testing, reviews, and design patterns to ensure maintainable code. What we’re looking for • A strong track record delivering complex, production‑grade PHP backends., • Comfort operating at a senior level, owning major technical decisions and trade‑offs., • Evidence of high‑concurrency/scalability work and systematic performance optimisation., • Hands‑on with Redis, queues (e.g., delayed jobs, Kafka/RabbitMQ‑style systems), and microservices., • API craftsmanship: REST standards, two‑way sync, idempotency, error/compensation strategies., • Security & payments: experience integrating payment rails and working with PCI‑DSS or similar., • Bonus points for open‑source contributions or work on complex financial/latency‑sensitive systems. If you’re excited by complex problems, high‑performance engineering, and real product impact, we’d love to hear from you

I’m currently partnering with a client who is looking to engage experienced contractors to help design and deliver production-grade AI agents on AWS Bedrock. This is not a prompt-engineering or basic LLM integration role. The focus is on engineers who have built end-to-end agent systems in real production environments, with a strong understanding of agent architecture, orchestration, and enterprise deployment on AWS. Key experience required: • Hands-on delivery of AI agents using AWS Bedrock (Agents, Knowledge Bases, and model integrations), • Implementing tool calling and API orchestration within agent workflows, • Building RAG pipelines grounded in enterprise data, • Designing memory and state management across multi-step interactions, • Orchestrating reliable, multi-step agent workflows (e.g. Lambda, Step Functions, event-driven patterns), • Ensuring security, governance, and observability in production deployments What we’re looking for: • Proven experience shipping agentic systems into production, not just experimentation or prototypes, • Strong AWS engineering background across serverless, data, and security patterns, • Ability to translate real business problems into robust AI agent architectures *Unfortunately, due to the high volume of applications, not all submissions will receive feedback

Position: Sales Manager (Service Focussed - Engines). HSB Technical Ltd is a specialist recruiter within the Power & Propulsion, Shipbuilding, Maritime Shipping, Energy and Subsea sectors visit: www. The below job description will outline this position of: Sales Manager (Service Focussed).

Position: Sales Manager (Service Focussed All potential candidates should read through the following details of this job with care before making an application. • Engines)Job ID: 1298/105Location: Home BasedRate/Salary: £50k £55kBenefits: Good BenefitsType: PermanentHSB Technical Ltd is a specialist recruiter within the Power & Propulsion, Shipbuilding, Maritime Shipping, Energy and Subsea sectors visit: www . hsbtechnical . com for xrnqpay a list of our vacancies. We have a number of permanent and contract vacancies for...

Removals Branch Manager Salary: Competitive, depending on experience Location:Leeds, West Yorkshire Start: ASAP Step into a leadership role with a well-established removals company in West Yorkshire, overseeing day-to-day branch operations, supporting your teams, and ensuring exceptional service for every customer. This is a great opportunity for an experienced, organised, and self-motivated professional to make a real impact. What youll do: Handle customer inquiries and ensure excellent service delivery. Provide support to clerical staff when needed. Effectively market and promote the company's services to attract potential customers. Follow up on quotations and utilize the company's costing data for accurate pricing. Work in alignment with the objectives set by the Branch Manager. Offer insurance advice to customers to ensure their peace of mind. Perform inspections at customers' premises and determine appropriate resources for each removal, including vehicles and crew. What you need: Demonstrable experience in the Removals industry, ideally in a managerial capacity. Strong IT skills and proficiency in various software tools. Excellent telephone etiquette and communication skills. Organized, proactive, and capable of planning the daily routine efficiently. A strong sense of leadership and team management. Why youll love this role: Take on a pivotal supervisory role in a respected and established removals business Work with a supportive team and contribute to the branchs success Opportunity to shape operations and build on your industry expertise Rewarding role with clear responsibilities and progression potential How to apply: If you have relevant experience, please get in touch today. You can also refer someone suitable. *If youd like to know more about this Removals Branch Manager role, or know someone suitable, please share this advert or send us their details. Successful referrals qualify for our candidate referral scheme. Red Recruit specialise in Shipping & Logistics, Removals & Storage, Relocations and Fine Art recruitment, with opportunities across all levels. Not all roles are advertised, so feel free to send us your CV in confidence or call us directly. Keywords / alternative titles: Branch Manager, Removals Manager, Operations Manager, Removals Supervisor, Branch Operations Lead TPBN1_UKTJ

This is a hands-on shipping role with Autonomy, managing the shipping requirements of the business, reporting to the ops director. Key Responsibilities for the Shipping Manager:. The successful applicant will be responsible for all shipping requirements, including Ocean Freight, Airfreight and couri

Due to continued growth, they are looking to add a Shipping Administrator to the Development team in Bradford.

Start a career with one of the best beauty brands around?World famous beauty and cosmetics brand Avon is looking for full and part time representatives in the UK right now as business expands.See the TV Ad campaignThis is your chance to work with a premier international brand with 130 years of prove

A growing e-commerce platform in the UK seeks a Senior Strategy & Operations Manager (Shipping) to lead the execution of shipping strategies. The successful candidate will define the shipping roadmap and drive initiatives aimed at enhancing buyer affordability while supporting company growth, ultima

An international law firm is seeking an Associate (2+ PQE) to manage shipping, trading, and commodities disputes in a hybrid role based in London.

Director of Product - Shipping Platform. Join eBay’s Shipping organisation, a distributed team redefining how goods move across our marketplace. We invent and deliver detailed, scalable shipping experiences that power millions of transactions worldwide and directly impact eBay's growth.

Advise shipping clients on international tax aspects of transactions and controversy including on shipping tax regimes such as tonnage tax, tax treaty provisions of shipping, Pillar 2 rules for shipping. This is a market–facing, technically focused role applying both general international tax prin

A leading ecommerce platform based in Greater London is seeking an experienced professional to join their Shipping Analytics team. In this role, you will leverage advanced analytics and AI to develop cross-border shipping solutions while collaborating with various teams. This position offers a dynam

A global ecommerce leader in the UK is seeking a Senior Data Science Analyst for their Shipping team. The role involves using AI and advanced analytics to optimize eBay's shipping processes, build predictive models, and drive business impact.

Maintain a clean and organized packing and shipping area. Previous experience in shipping/packing, manufacturing, or a machine shop environment. CNC machine shop and shipping/receiving areas.

Fine Art Shipping Coordinator, Fine Art Export Coordinator, Fine Art Import Coordinator, Fine Art Logistics Coordinator, Art Shipping Coordinator, Gallery Shipping Coordinator, Museum Shipping Coordinator, Freight Forwarder, Shipping Coordinator. Experience in fine art shipping, logistics or transpo

Advise shipping clients on international tax aspects of transactions and controversy including on shipping tax regimes such as tonnage tax, tax treaty provisions of shipping, Pillar 2 rules for shipping. Develop technical material for EY international tax shipping network and clients and help develo

Responsibilities include heavy data entry, logistics shipping and booking, and freight forwarding.

A leading shipping company in Greater London is seeking a Junior Shipping Clerk to support shipping processes.

A leading investment firm seeks a Shipping Investment Director to drive investment origination and portfolio management in sustainable shipping.

A dynamic international shipping company in central London is seeking a Shipping Operator to manage daily operations for a fleet of about 30 vessels.

Swire Shipping is committed to ensuring equal equitable access and participation for persons who experience disability. Across Swire Shipping, we seek to create a supportive and inclusive environment that embraces individuality and recognise the benefits that these differences make.

Advise shipping clients on international tax aspects of transactions and controversy including on shipping tax regimes such as tonnage tax, tax treaty provisions of shipping, Pillar 2 rules for shipping. Develop technical material for EY international tax shipping network and clients and help develo

Ideal candidates will have deep-sea shipping experience, offer effective communication, and have a strong background in customer support or inside sales.

A leading logistics company in the United Kingdom is seeking a Class 1 HGV Driver (Nights) for their Liverpool depot.This role involves night trunking to pallet network hubs and requires a full UK driving licence with Category C+E entitlement.The position offers a competitive salary of £47,500 - £

A logistics and transportation company in Middlesbrough is seeking a Purchase Ledger/Accounts Payable professional to join its team.The role requires processing invoices, maintaining supplier accounts, and strong communication skills.Candidates with experience in accounts roles are preferred, but tr

Shipping, trade and commodities disputes.

A global shipping company based in the UK is seeking an experienced Integration Engineer.

Participate in project planning meetings to forecast shipping needs. Evaluate shipping and logistics processes and suggest improvements for efficiency and cost control. We are seeking a proactive and detail-oriented Shipping & Logistics professional to manage the movement of sensitive, high-value co

A leading global professional services firm is looking for a Senior Manager focusing on international tax in the shipping industry.

The Shipping Associate is responsible for overseeing the successful, timely and compliant importation and exportation of the shipments Marken transports in to and out of the UK ensuring compliance with client requirements and Marken Quality Standards. Responsible for labelling In-bound shipments bef

Sales & Account Director – Commercial Shipping. Proven experience in software/telecom/technology/managed services sales within Commercial Shipping.

A leading global maritime group is seeking a Legal Counsel – Shipping Claims for its London office.