
Mytos · London
About Us: You rarely get the chance to change an entire industry. But that's the position we find ourselves in. Join us, and you’ll unleash scientists, acceler...
You rarely get the chance to change an entire industry. But that's the position we find ourselves in. Join us, and you’ll unleash scientists, accelerate their research and help get cures to patients sooner.
We’ve developed machines to fully automates human cell production - one of the most painful but important processes in biology. Cells are used to discover and develop new drugs, and now they're being used to cure cancer too. Mytos has the potential to impact cure development across the board.
We're live in multibillion dollar biotechs on both coasts of the US, and just raised $19m to expand into the market faster, and accelerate our development!
We’ve assembled a world-class team to take on this challenge, with ex-Dyson engineers and Nature-published scientists working hand-in-hand. You can learn more about your potential Mytos teammates here: Team
Mytos is backed by Y Combinator, the most successful startup program in the world which produced companies such as AirBnb, Dropbox, and Ginkgo Bioworks.
Monumental is automating on-site construction with robotics and software. Our mission is to make construction software-defined and autonomous - a future where beautiful, bespoke buildings go up in a single day, with minimal labour. We're a growing team of engineers, operators and technicians from companies like Palantir, Qualcomm, Dyson, Shopify, Tesla, Meta and Google DeepMind. It's still the early days of building the company, and this is a chance to make an outsized impact on a problem that matters. From day one, you’ll be working with an experienced founding team, backed by a $32M Series B led by Khosla Ventures and Plural. Monumental is based in the city centre of Amsterdam, in a beautiful facility with an fully equipped workshop and robot testing floor. We build the whole stack in-house - hardware and software, we're explicitly not a hybrid or remote-first company - you can't build robots or walls from home, so we're onsite five days a week. Read more on why we believe you should spend your time working on construction, and learn about our vision and company. You might enjoy Based in Europe’s film on how we’re fixing Europe’s housing shortage, or this video by Andreas Klinger of what our office looks like. Why you should apply Over the last century almost every industry has progressed while construction got slower, more expensive, and less beautiful than it used to be - despite making up 13% of global GDP. Europe needs over two million new homes a year and doesn't have the skilled trades to build them - the UK alone is short 20,000 bricklayers for its housebuilding target. In five years we've gone from designing autonomous bricklaying robots that work, through our first deployments, to building at scale with a fleet of 150+ robots averaging 20 systems building a week. We've laid brick walls for more than 100 homes, a community centre, a hotel and 150m of canal wall - half of everything we've delivered went up this year. We build the whole stack in-house. Atrium, our operating system for construction, runs design, simulation, computer vision and fleet control in one system. The robots are designed and manufactured at our facility in central Amsterdam. We're a small, talent-dense team - many of us have founded companies before. We believe speed of iteration is the biggest lever on problems this hard, so we let the people closest to the work own the decisions. Almost all our energy goes into the product and the sites it runs on - not meetings about it. This is our open application form If nothing on our jobs page seems like a fit, and you are interested in working here - tell us why. Some of our best hires arrived this way. We're always looking for engineers, operators and technicians, and for generalists who focus on outcomes and are eager to learn on the job. Show us something you've built, quantify the impact, and tell us what you'd want to work on at Monumental, why you want to join and your CV or portfolio. One thing to know before you apply: every role today is based in Amsterdam. The UK and US are close behind, with pilots and deployments underway and facilities to follow. If you're interested in any of those locations, tell us where in the form. We don't currently offer internship. Joining Monumental means being at the forefront of a movement aimed at making significant strides in the construction industry. Here, your work has the potential to impact not just the company but the future of how we build. If you're driven by innovation, eager to tackle complex challenges, and ready to make a tangible difference, we want to hear from you.
🏷️ Title: Lead Platform Engineer 👫 Department: Engineering, reporting to the CPTO 💰 Salary: £90,000 - £115,000 (depending on experience and seniority) 🎁 Benefits & Culture: Lottie’s careers page here. Lottie’s tech careers page here 📈 Equity: A very generous EMI share offering. 🌴 Holiday: 26 days + bank holidays. 💗 Mission: Elevate later life for everybody and build the care sector of the future. 💻 Office Policy: Hybrid with two core office days or remote. 🌍 Office Location: London Bridge, London, UK or remote, Europe. 🔍 The Opportunity: We're looking for a Lead Platform Engineer to own the infrastructure and security foundation that Lottie's engineering teams build on. This is a broad, high-ownership role. You'll be the person who keeps our cloud infrastructure running well, starts to own our security posture, and looks for ways to improve how our engineers experience the platform underneath them every day. It's not a narrow specialism - we want someone who is energised by the full scope, not just one slice of it. Lottie's infrastructure is modern, simple and intentional. Our services run on Kubernetes (EKS), deployed following GitOps practices with GitHub Actions and ArgoCD, and monitored with OpenTelemetry-powered logs, traces and metrics. Our cloud surface is split across AWS for compute and GCP for data (BigQuery), with infrastructure managed as code through Terraform. We prioritise pragmatism, stability and solving real problems over technology for technology's sake, and this key role owns the future direction of the platform, observability, security and infrastructure as a whole. You'll join as the sole owner of this function, which means real autonomy and real accountability. The work is consequential: Lottie is scaling fast, our products carry serious responsibility for the families and care providers who rely on them, and the platform needs to be in safe hands. 💻 What you'll be doing * Own Lottie's cloud infrastructure end-to-end - reliability, performance, cost, observability and developer experience * Champion an observability culture where engineers own what they ship - giving teams the dashboards, alerting and tooling to genuinely run their own services, not just deploy them * Set the guardrails for how we use AI safely - establishing security best practices and ways of working that let teams move fast with AI tooling without creating risk * Lead our information security accreditations, including ISO 27001 and Cyber Essentials - treating them as a chance to genuinely strengthen our posture, not a box-ticking exercise * Take genuine ownership of our security posture: auditing where we are, identifying gaps, and making pragmatic improvements over time * Work closely with engineering teams to understand what they need from the platform and build things that actually help them move faster * Evaluate and improve our IT and vendor setup, including potential managed service arrangements * We want someone who ties every infrastructure decision back to what it unlocks for the business - not building for the sake of technical interest 👀 We think you'll be a great fit if… * You're breadth-first: you'd rather own a wide area well than be the deepest possible expert in one narrow slice * You have solid experience in cloud infrastructure, DevOps, or platform engineering - hands-on with GCP, AWS, or both * You know Kubernetes deeply - not just deploying to it, but running it in production: scaling, debugging, upgrades, and the operational realities that only come from owning clusters yourself * You have real observability expertise - you've built monitoring, alerting and tracing that engineers actually use, and you know the difference between collecting metrics and creating insight * You're comfortable owning security even if it's not your deepest expertise today - you're curious about it, you know what good looks like, and you're willing to learn * You come from a startup or cloud-native environment and you understand the difference between building for scale and over-engineering * You have good judgment about what problems are worth solving - you're not chasing technical perfection for its own sake * You can work well with engineers across teams; you build platform that helps people, not just infrastructure that's technically correct Sound like you but not quite 100%? Apply anyway — we're looking for judgment and potential, not a perfect spec match. 💔 This role isn't for you if… * Our mission to elevate later life care doesn’t resonate with you. * You want to go deep in one specialism and leave the rest to someone else * Security feels like a different team's problem * You're most comfortable in a large, structured engineering org rather than a fast-moving startup * You'd rather build technically impressive things than pragmatically useful ones 🔢 Lottie's Interview Process 1. Talent Screen with Alice Rooke, Talent Lead (20 minutes, remote) 2. Interview with Julien Lavigne du Cadet, CPTO (45 minutes, remote) 3. Two one hour technical interviews with members of Lottie engineering team (2 hours, remote) 4. Behavioural Interview with one of Lottie’s Engineering Leaders (45 minutes, remote) 5. Final interview with Will Donnelly, Co-Founder & CEO (30 minutes, in person) 🤩 Candidate Experience The majority of feedback will be given via email and we try our very best to give specific and constructive feedback where possible. * Application Review: You will be informed of the outcome but will not receive specific feedback. * Talent Screen: You will be informed of the outcome but will not receive specific feedback. * Interview with Julien: If you are unsuccessful, you will receive constructive feedback via email. * Technical & Behavioural Interviews: If you are unsuccessful, you will receive constructive feedback via email and will be offered a debrief call with our Talent Lead. * Final Interview: For final-stage candidates who are not offered the role, we will provide feedback live via a phone call and offer written feedback. 🚀 Meet Lottie Founded with a mission to build the care sector of the future, Lottie is creating the AI operating system for social care — designed to fix care search for families and unlock profitability for care providers. Launched in London in July 2021, Lottie has raised over £25m from tier 1 venture capital funds (Accel and General Catalyst) and is widely recognised as one of Europe's fastest growing tech companies. Most recently, Lottie was the acclaimed winner of Deloitte Fast 50, LinkedIn Top Startups and Startups 100. As of today, Lottie offers three core products and services, including: * Lottie (B2B2C Marketplace) - Free service that helps families find the UK’s best care homes and home care services. Think Rightmove for care. * Found by Lottie (B2B Vertical SaaS) - AI-native CRM software supporting care providers to effectively manage their enquiries, occupancy and finances. * Seniorcare by Lottie (B2B Vertical SaaS) - Employee benefit helping companies deliver outstanding eldercare support to their employees. * Eliza by Lottie (B2B Vertical SaaS) AI agents that handle care home enquiries - so no family goes unanswered. Launch video here. 🤩 Why Lottie? * Career Opportunity - A chance to own platform engineering at one of the UK's fastest growing startups, with real scope to shape the function as the company scales. * Mission - Tech for good that aims to build the care industry of the future and positively impact millions of people's lives. Care is one of the final remaining large consumer industries yet to be disrupted by technology. * Investors - Series A backed having raised £25m+ from tier 1 VCs including Accel and General Catalyst. * Global Opportunity & Scalability - Be part of a company solving a real problem that every family around the world faces at some point in their life. * People - Join a kind, talented and mission driven team that loves coming to work every day. * Culture - Excellent employee compensation/benefits, hybrid office policy and outstanding company culture with a 5/5 Glassdoor score. * Award Winning - Acclaimed winner of LinkedIn's 2024 Top Startups, named the UK's number one startup for 2025, and voted one of the Best Places to Work by The Sunday Times 2026. We want to create an inclusive environment that celebrates the diversity of our people whilst enabling them to do the best work of their careers. We are committed to ensuring that all our people processes are equitable. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status. If you require reasonable accommodations during the application or interview process, please let us know at Alice.Rooke@lottie.org
🏷️ Title: Account Manager Team Lead 👫 Department: Account Management 💰 Salary: £55,000 - £65,000 + commission 🎁 Benefits & Culture: See here 📈 Equity: A very generous EMI share offering 🌴 Holiday: 26 days + bank holidays 💗 Mission: Elevate later life for everybody and build the care sector of the future 💻 Office Policy: Hybrid with a minimum of 2 core office days per week 🌍 Office Location: London Bridge, London, UK 🔍 The Opportunity: Lottie is building the AI operating system for social care, changing how the UK finds, manages, and pays for care. Over 1,000 care providers run on our software, and every one of them is a partner our Account Management team looks after. That network is growing fast. Your job is to make account management scale with it, becoming more efficient, more consistent, and more commercial. You'll lead a growing team of Account Managers while staying hands-on with accounts, and build the operating model the whole function runs on. This is a genuine player-coach role. Half your time leading and coaching the team and building how account management works at Lottie. Half hands-on with your own accounts. If you can't do both at once, this isn't the right role. 💻 What does this role involve? * Lead and coach a team of Account Managers, reporting into the Head of Account Management. * Lead by example by owning your own accounts and helping them grow across Lottie's products. This is a genuine 50/50 role. * Define what great account management looks like at Lottie, from the standards to the playbooks and processes the whole team runs on. * Drive structural change, including moving partners to a single point of ownership instead of multiple people across one account. * Build systems that make the way we work better: AI driven automation, self-serve, and lighter-touch approaches where a conversation isn't needed. * Increase revenue per partner, by working with them to proactively identify opportunities for them to grow with Lottie. Work with the team to bake this commercial approach into every partner touchpoint. * Work closely with our product team to identify emerging themes in partner feedback, back them with data and make the case for what to build next. * Raise the team's bar every day on quality, pace, and commercial instinct 💪 What problems will you be solving? * Many partners have real, untapped potential - higher tiers, more products, greater engagement - and it's on you to build the commercial approach that finds that potential and converts it across the whole book, not just your own accounts. This is the biggest part of the role. * Leading the team is half of this player-coach role. You'll get the best out of a growing team of Account Managers - coaching them, raising their commercial game, and strategically leaning in on their accounts to help them win, building a team that keeps performing as the book grows. * Lottie's partner base is large and growing fast across Lottie’s Marketplace, Found and Eliza. As the team scales, you'll make sure that growth in volume doesn't come at the cost of quality or commercial performance, and that the standard holds across everyone's accounts. * At this volume, structure and process matter more than bespoke handling. You'll define how a large book gets managed and get the whole team running on it - consistent, efficient and commercial, not just relationship-building. * Improving processes and optimising the manual parts of account management. You'll use AI and tech automations to take the repetitive work out of how the team operates. 👀 We think you’ll be a great fit if… * You've got a background growing accounts, whether that's account management, customer success or sales. The commercial instinct to grow a relationship, not just service it, is the foundation everything else builds on. * You're interested in managing accounts at real volume, elevating a large book of business rather than a small portfolio of enterprise clients. * You've improved how a team works, not just worked in one. You've defined processes, built systems, or driven change that outlasted you. * You have a commercial edge. You don't need a sales background, but you have a track record of promoting products into accounts and are comfortable with expansion conversations. * You're ruthlessly efficient: highly organised, quick through your work, and always looking for ways to save time, improve process, and scale interactions * You've coached or mentored others. Formal people management is useful but not essential, what matters is evidence of raising others' game. 💔 This role isn’t for you if… * You're not passionate about elevating later life for everybody, our mission is at the heart of everything we do * You're not prepared to use AI to work faster and smarter * You prefer a small, high-touch portfolio of accounts, this role operates at volume * You see account management as purely relationship farming, we need commercial instinct as well as rapport * You want to step fully out of hands-on work, this is genuinely 50/50 management and delivery * You want a pre-defined playbook, you'll be writing it * You're uncomfortable with the ambiguity and pace of a fast-growing startup 📝 Application We'd love to see a short video (2 minutes max) answering this question: Introduce yourself and tell us why you’re interested in Lottie and why you feel you’d be a good fit for the role. We appreciate this takes time. We receive a high volume of applications and this helps us assess you on more than your CV. 🔢 Lottie’s Interview Process (TBC) 1. Screening interview led by Lottie's Talent Acquisition Lead (Alice Rooke) - remote 2. Case study - prework to be completed independently and presented to two commercial leaders at Lottie - remote 3. Final interview with Will Donnelly (Lottie's Co-Founder & CEO) and Hiring Manager - in person (London Bridge) 🤩 Candidate Experience: All candidates will be informed of their application status. * Pre-Screen and Screening interview: You'll receive an email notification, but no specific feedback will be provided at this stage. * Case Study: If you are unsuccessful after the case study, you'll receive constructive feedback via email and be offered a debrief call with our Talent Lead. * Final Interview: For final-stage candidates who are not offered the role, we will provide feedback via a phone call. 🚀 Meet Lottie Founded with a mission to build the care sector of the future, Lottie is creating the AI operating system for social care - designed to unlock profitability for care providers and to make finding care as easy as booking a holiday on Airbnb. Launched in London in July 2021, Lottie has raised over £25m from tier 1 venture capital funds (Accel and General Catalyst) and is widely recognised as one of Europe's fastest growing tech companies. Most recently, Lottie was the acclaimed winner of Deloitte Fast 50, LinkedIn Top Startups, The Sunday Times Tech 2026 and Startups 100. As of today, Lottie offers four core products and services, including: * Lottie (B2B2C Marketplace) - Free service that helps families find the UK’s best care homes and home care services. * Found by Lottie (B2B Vertical SaaS) - AI-native OS software supporting care providers to effectively manage their enquiries, occupancy and finances. * Seniorcare by Lottie (B2B Vertical SaaS) - Employee benefit helping companies deliver outstanding eldercare support to their employees. * Eliza by Lottie (B2B Vertical SaaS) AI agents that handle care home enquiries - so no family goes unanswered. 🤩 Why Lottie? * Career Opportunity - A career-defining opportunity to define and lead account management at one of the UK's fastest growing startups, building the playbook rather than following one. * Early Hire Benefits - Be an early hire at one of the UK’s fastest growing startups and benefit from fast career progression, as well as a generous stock options package. * Mission - Tech for good that aims to build the care industry of the future and to positively impact millions of people's lives. Care is one of the final remaining large consumer industries that is yet to be disrupted and positively revolutionised by technology. * Investors - Series A backed startup having raised £25m+ from tier 1 venture capital investors including Accel and General Catalyst. * Global Opportunity & Scalability - Be part of a company that is solving a real tangible problem that every family around the world faces at some point in their life. * People - Join a kind, talented and mission driven team that loves coming to work every day. * Culture - Excellent employee compensation/benefits, hybrid office policy and outstanding company culture with a 4.9/5 employee review score on Glassdoor. * Award Winning - Acclaimed winner of LinkedIn’s 2024 “Top Startups” and named “the UK’s number one startup for 2025” in Startup.co.uk 100 Index”. We want to create an inclusive environment that celebrates the diversity of our people whilst enabling them to do the best work of their careers. We are committed to ensuring that all our people processes are equitable. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status. If you require reasonable accommodations during the application or interview process, please let us know at Alice.Rooke@lottie.org