Founding CTO
2 weeks ago
Role: Founding CTO – Physics ML / Foundation Models for the Physical WorldAbout FiberMindI’m building FiberMind to turn existing fibre‑optic networks into an intelligent sensing fabric for rail, borders and pipelines – physics‑aware foundation models on top of the world’s fibre, not another chatbot.What you’d ownArchitecture and training of physics‑grounded models on noisy real‑world sensor dataEnd‑to‑end ML: simulations + synthetic data → models → deployment with real operatorsTechnical roadmap and early technical hiringCo‑designing pilots with rail / infra customersWho this is for5–10+ years in applied ML / scientific ML / signal processing (geophysics, CFD, inverse problems, etc.)You’ve shipped real systems, not just papers – ideally in sensing, robotics, or other physical‑world systemsComfortable working with messy, long‑horizon infra, not just web A/B testsInterested in co‑founding: you want real equity, real responsibility, and you’re okay that this will be hard and non‑linearWhat I’m offeringTrue co‑founder role with meaningful equityDirect access to rail / infra customers and pilots (not a science project)Room to design the entire technical stack your way, with support from a founder who’s spent ~15 years in fibre sensing and helped scale a previous company to ~£25m ARRFounder’s noteI’ve spent 15 years in fibre sensing, from R&D labs to leading global commercial teams, and watched the tech over‑promise and under‑deliver. FiberMind is my answer: we’re building foundation models that turn existing fibre networks into a predictive nervous system for rail, borders and pipelines. Simple interface on the outside, learning engine underneath. If you care about physics, messy real‑world data and building a generational infra company, you’ll like this.
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Founding CTO
2 weeks ago
United Kingdom FiberMind-AI Full timeRole: Founding CTO – Physics ML / Foundation Models for the Physical WorldAbout FiberMindI'm building FiberMind to turn existing fibre‐optic networks into an intelligent sensing fabric for rail, borders and pipelines – physics‐aware foundation models on top of the world's fibre, not another chatbot.What you'd ownArchitecture and training of...
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Founding Engineer
1 day ago
United Kingdom Axe Full timeWhat We Do Axe builds AI agents for logistics and supply chain operations. Logistics is a trillion-euro industry still powered by billions of phone calls, emails, and spreadsheets. Axe replaces this manual work with intelligent AI agents – so human teams can focus on high-impact, strategic work. Founded by James McElroy and Dan Quill (exits to Blackstone...
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United Kingdom Oho Group Ltd Full timeFounding AI Engineer – Hybrid/Remote (UK/EU ideal, US considered)Competitive salary + meaningful equity & Potential opportunity for growth into CTO!I’m working with an early-stage startup in the preventative health space that’s looking for its first dedicated AI engineer. This is a rare chance to join as a founding technical hire and shape the core...
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United Kingdom Oho Group Ltd Full timeFounding AI Engineer – Hybrid/Remote (UK/EU ideal, US considered)Competitive salary + meaningful equity & Potential opportunity for growth into CTO!I'm working with an early-stage startup in the preventative health space that's looking for its first dedicated AI engineer. This is a rare chance to join as a founding technical hire and shape the core...
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United Kingdom Oho Group Ltd Full timeFounding AI Engineer – Hybrid/Remote (UK/EU ideal, US considered) Competitive salary + meaningful equity & Potential opportunity for growth into CTO! I’m working with an early-stage startup in the preventative health space that’s looking for its first dedicated AI engineer. This is a rare chance to join as a founding technical hire and shape the core...
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Chief Technology Officer
4 weeks ago
United Kingdom Mindora Full timeChief Technology Officer (CTO) / Co-Founder – AI Mental Health Platform (Mindora.ai) Location: Hybrid / Remote (UK / US preferred) Stage: Seed / Pre-VC Compensation: Flexible mix of salary and founding equity (discussed individually based on role fit and contribution) About Mindora Mindora is an AI-powered mental health platform dedicated to transforming...
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Chief Technology Officer
6 days ago
United Kingdom Swift Shift Recruitment Full time £80,000 - £120,000 per yearCompany DescriptionSwift Shift Recruitment is offering an exclusive opportunity to revolutionise how companies sell within the sports industry. This is an exciting time to join the company pre-seed, and you'll be given a significant chunk of equity.Role Description:This remote role is for a Founding CTO or Technical Co-Founder at Swift Shift Recruitment. The...
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Principal Technologist
3 days ago
United Kingdom WRK digital Full timePrincipal Technologist Software Development | Test Automation | Technical Strategy & Innovation UK Remote First (Must be UK based for occasional travel) The Opportunity WRK digital is partnered with Trinitatum, the market leader in test automation for trading and risk management platforms, to recruit a Principal Technologist to work with a founding team to...
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Remote C# Engineer
5 days ago
United Kingdom MBN Solutions Full timeSenior AI Engineer, Healthcare (Agentic AI), Remote or Hybrid, €80k to €100k plus equity Are you an experienced AI Engineer with a track record of shipping production code in startups? Do you want to work on AI that directly improves how healthcare is delivered? Imagine clinics and hospitals running on AI agents that cut admin time and let doctors...
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PHP Developer
6 days ago
East London, United Kingdom New Route Recruitment Limited Full time £40,000 - £80,000 per yearJob Description Developer - (PHP / Laravel) We are recruiting a (php/laravel) software engineer to work on our web app. The role would suit a Junior Developer looking for a step-up in responsibility of alternatively a Senior Developer looking to get their hands dirty and progress into a Lead Developer / CTO role.The role can be based in either London,...
