Startup jobs in United Kingdom

Startup opportunities within insurance pricing are few and far between, especially those offering exceptional financial backing and the ability shape pricing from scratch. They're looking for 3 qualified pricing actuaries to take ownership over Property, Marine & Energy, and Fin-Pro. You'll work clo

PA / Office Manager Location: Hybrid - Central London Start Date: ASAP Contract: Temporary (initial 3 months, potential to extend) Rate: £20-£25 per hour (depending on experience) My client, a fast-growing Software company based in Central London, is looking for an experienced PA / Office Manager to join their team immediately in a hybrid capacity. This is a fantastic opportunity to step into a high-impact, fast-paced environment, supporting the CEO and executive team while ensuring the smooth operation of the London HQ. The ideal candidate will be highly organised, tech-savvy, and confident working across a range of office management, executive support, and team operations responsibilities. The role is temporary to start (3 months), with the potential for extension. Key Responsibilities Office Management • Oversee daily operations of the London office, ensuring an efficient, professional, and welcoming environment, • Liaise with building management and external vendors, • Manage logistics: meeting room coordination, office supplies, deliveries, and H&S compliance, • Support onboarding of new hires alongside the People team, • Provide proactive support to the CEO and wider executive team, • Manage complex calendars and coordinate meetings across multiple time zones, • Arrange travel (domestic and international), accommodation, and prepare itineraries, • Prepare meeting agendas, take notes, and manage follow-up actions, • Plan and coordinate team events, offsites, and socials with People and Marketing teams, • Manage event logistics, budgets, and communications, • Help drive internal comms and cross-functional team collaboration, • Exceptionally organised and detail-oriented with strong multitasking abilities, • Calm under pressure and confident taking initiative, • Excellent communicator, comfortable liaising with stakeholders at all levels, • Tech-savvy and confident using Google Workspace, Slack, Notion, Zoom, etc. Love Success is a top recruitment agency based in London, dedicated to connecting exceptional administrative and office support staff with the leading businesses across London and the UK. Whether you're a candidate seeking Personal Assistant roles in London or an employer looking to hire administrative and office support staff, our agency provides high-quality recruitment services tailored to your needs. At Love Success, we champion diversity, equity, and inclusion, embedding these values into every aspect of our operations. Our unwavering commitment to these principles is evident in our recruitment practices and our comprehensive training and development programs. We partner with organisations that share our dedication to fostering diverse and inclusive workplaces, where individuals can be their true selves in the workplace. Together, we strive to promote equality and create opportunities for all. Love Success is proud to serve as an Employment Agency for this vacancy.

Executive Assistant Fintech Startup Central London, Hybrid Permanent £40-£55K depending on prior experience 1-EAjn/RvF About the Client: A fast-growing startup in the fintech industry with over $30M raised. About the Executive Assistant role: Our client is seeking a highly organised, proactive, and motivated Executive Assistant to play a pivotal role at the heart of their position. In this position, you'll keep operations running seamlessly, empower the leadership team to perform at their best, and help drive the company forward with pace and precision. Duties will include: • Calendar management., • Complex travel coordination including flights, accommodation, transportation and check-ins., • Preparation of documents, presentations, and briefings for key meetings; take accurate minutes; track and follow up on action items., • Company expenses management, process invoices, and oversee other operational workflows., • Building strong working relationships across teams, acting as a key point of contact between the leadership and the wider business., • Lead and coordinate cross-functional projects, company off-sites, team events, and other high-priority initiatives., • Identify inefficiencies, implement scalable solutions, and introduce automation where possible., • Handle sensitive information with the utmost discretion and professionalism., • Some prior Executive Assistant or Personal Assistant experience - ideally supporting senior executives., • Ideal candidates have experience working in high-growth startups or boutique, tech-led financial services., • Highly proficient with Google Workspace (Gmail, Calendar, Drive, Docs, Sheets) and Slack., • Exceptional time management, prioritisation and organisational skills., • Meticulous attention to detail with a bias for action and problem-solving., • Excellent written and verbal communication skills., • Comfortable managing multiple priorities simultaneously while meeting deadlines., • The opportunity to join a high-performing founding team backed by leading investors., • Longer term growth opportunities within the business., • Central-London office location., • Hybrid-working, 3 days in office.

This fast growing, scaling hedge fund in central London is looking for a hard-working, proactive Office Assistant who will play a critical role in ensuring the smooth and efficient operation of their London office. You will help manage day-to-day office logistics and provide support across administrative operational areas. This is a hands-on role suited to someone who is organised, resourceful, and thrives in a fast-paced, entrepreneurial environment. Key Responsibilities Office & Facilities Management • Manage the day-to-day running of the Mayfair office, ensuring a professional, welcoming, and well-maintained workspace, • Liaise with building management and oversee any maintenance or service issues, • Manage office supply inventory, orders, and relationships with vendors and contractors, • Coordinate post, courier services, deliveries, and office logistics, • Maintain meeting rooms, kitchen areas, and general tidiness of communal spaces, • Meet and greet investors, • Assist Office Manager/EA with PA support to team, including diary management and meeting coordination, • Help to organise internal meetings, investor visits, and offsite events, • Support with strategic projects such as office expansion or relocation Required Qualifications & Experience • 3–5 years of experience in office management, administrative or operations roles (preferably within financial services or a fast-paced startup), • Excellent written and verbal communication skills, • Strong organisational skills with the ability to prioritise and multitask, • Discretion and professionalism when handling confidential or sensitive information, • Proficient in Microsoft Office (Excel, Outlook, Word, PowerPoint) and modern collaboration tools (e.g. Slack, Zoom, Google Workspace), • Proactive: Always looking ahead to identify and resolve issues before they arise, • Reliable: You take ownership and follow through to completion, • Detail-Oriented: You take pride in delivering quality work, down to the smallest detail, • Discreet: You understand the need for confidentiality in a financial environment, • Flexible: You’re comfortable adapting to evolving needs and priorities Team-Oriented: You’re collaborative and want to contribute to a positive, high-performing culture The role has huge potential for growth and progression and is within a dynamic, driven and inspirational team. Please note, that due to the high volume of applications we receive for every jobs we post, we are only able to respond to successful applicants

A leading boutique venture capital firm is seeking a proactive and detail-oriented Paralegal to support the General Counsel across legal, regulatory, and compliance matters. This is an integral role offering hands-on experience and close collaboration with both investment and operations teams. Key Responsibilities: • Support legal processes related to investment funds and transactions (KYC/AML, due diligence), • Assist with company secretarial duties, board documentation, and governance, • Coordinate compliance filings and maintain legal and investor records, • Work with Investor Relations on onboarding and fundraising documentationAbout You:, • Must have a Law degree or Graduate Diploma in Law (GDL), • Must have either LPC or SQE1 completed, • Strong legal admin skills and attention to detail, • Excellent communication and relationship-building abilities, • Proficient in Microsoft Office and quick to learn new systems, • Experience in a corporate/funds legal team or VC/PE environmentDesirable Experience:, • 1+ years post LPC experience in private practice, ideally in a corporate or funds team at a City law firm, • In-house experience within a venture capital or private equity environment, • Familiarity with CRM systems Tiger is B Corp Certified. We are part of a global movement of businesses committed to improving social and environmental conditions around the world.

Senior Full Stack Engineer – AI Startup – Up to 85k 🚀🧠. Full Stack Engineer – AI Startup – Up to 85k 🚀🧠. Are adaptable and comfortable working across their stack.

A high-growth, AI-native enterprise software startup is looking for seasoned Full-Stack Engineers in London to help build and scale their AI-enabled workspace for professional services, investment banking, and asset managers. Ensuring scalability, performance, security, reliability and maintainabili

Founding Software Engineer | Up to £140k + Equity | London, on-site. I’m hiring for a Founding Software Engineer to join an early-stage AI startup that’s transforming how businesses operate, making them faster, smoother, and radically more customer-centric.

We’re looking for a full-stack software engineer to join our fast-growing startup. You always love to learn & grow, and aspire to become a top engineering leader at some point in your career. You have experience with common software and system design patterns and infrastructure including APIs, clo

Senior / Principal Flood Risk Consultant. We're working and an exciting and innovative AI startup founded by flood risk engineers and AI researchers, on a mission to transform how flood risk is managed in the UK. Senior or Principal Flood Risk Consultant.

Founding Engineer – Security Platform (Seed-Stage Startup).We’re a fast-moving early-stage company building a new kind of security platform to help modern organisations detect and respond to threats across cloud and enterprise environments.Although we’re at the beginning of our journey, we alr

Lead Engineer / Founding Engineering - Stealth AI Startup. AI/ML pipelines integrated into core workflows. AI-enabled business tackling a massive industry problem.

Founding Engineer - London - Exciting Start-Up!.We are looking for engineers excited about the opportunity to join an exciting security startup, detecting real intrusions before they become breaches.They are venture-backed and building modern tools for threat detection.Customers include some of the

AI Startup in London – Hiring Frontend Engineers (Senior) – 5 days a week on-site – up to £140k. AI Startup in London – Hiring Frontend Engineers (Senior) – 5 days a week on-site – up to £140k.

Senior Full Stack Engineer – AI Startup – Up to 150k 🚀🧠. Senior Full Stack Engineer – AI Startup – Up to 150k 🚀🧠. Are adaptable and comfortable working across their stack.

Python, TypeScript, React, LangChain, OpenAI/Anthropic. Familiar with modern AI tooling. Founding AI Engineer – Early-Stage, YC-Backed Startup (London / Hybrid).

Junior FPGA Engineer - High Frequency Trading - Low Latency - London - Market Leading Compensation We’re partnering with a leading high-frequency trading (HFT) firm seeking a Junior FPGA Engineer to join a world-class low-latency engineering team. This is a unique opportunity for an ambitious hardware or FPGA engineer who wants to work on ultra-low latency trading systems, contribute directly to production performance, and grow in a fast-paced, entrepreneurial environment. What You’ll Work On • Designing, implementing, and optimising FPGA-based trading systems used in live production environments., • Working across networking, hardware acceleration, and digital design to push performance limits in microseconds and sub-microseconds trading., • Collaborating closely with software engineers and quantitative researchers to integrate FPGA systems into full trading pipelines., • Exposure to high-performance systems architecture, custom protocol design, and hardware/software co-design. What We’re Looking For • Strong foundation in FPGA design, VHDL/Verilog/SystemVerilog, or hardware acceleration., • Exposure to high-speed networking (Ethernet, PCIe, UDP/TCP stacks) is a plus., • Hands-on experience with low-level systems, ideally from a startup, lab, or small engineering team where you owned projects end-to-end., • A problem-solver who enjoys working close to the metal, experimenting, and optimizing performance., • Passion for trading technology, low-latency systems, or real-time computing. Why Join • Work on cutting-edge FPGA systems in a high-impact trading environment., • Learn from some of the industry’s best hardware and trading engineers., • Highly competitive compensation and the chance to build things that directly move the market.

Senior Python Engineer – Data & Distributed Systems Location: London (Hybrid) Type: Full-time, Permanent Salary: £120,000+ Equity Options Sector: FinTech About The Role My client is a mission-driven company within the Fin-Tech industry who is looking for a Senior Python Engineer to join their space. What You’ll Do • Architect and build scalable backend systems using Python, Django, and FastAPI, • Design and optimise ETL pipelines using tools like Airflow, Spark, Snowflake, Redshift, or Dagster, • Lead initiatives to improve CI/CD, testing frameworks, and developer experience, • Collaborate cross-functionally to align engineering with business goals, • Contribute to open-source and internal tooling What We’re Looking For • 5+ years of professional experience in backend or full-stack engineering, • Strong Python skills with experience in data-heavy, distributed systems, • Proven success in startup or scale-up environments, • Experience with cloud platforms (AWS, GCP), containerisation (Docker, Kubernetes), and infrastructure-as-code (Terraform), • Familiarity with GraphQL, React/React Native, and CI/CD pipelines, • Passion for clean code, testing, and mentoring Why Join Us? • Work with a team of curious, driven engineers solving meaningful problems, • Flexible working, generous holiday, and wellness benefits, • Opportunity to shape the future of our tech stack and engineering culture, • Support for learning, conferences, and open-source contributions

What we do?‍ At GoodFit, we help our customers unlock their next stages of growth with highly actionable & relevant data. Without a need to speed thousands of hours on manual research, B2B companies use GoodFit's data engine to identify their next opportunities, understand their customers & generate demand. Our platform takes data from hundreds of sources across the internet, and combines it into a real-time and constantly updated view of each opportunity our clients monitor. We process a lot of data to do this, and utilise best-in-class data processing technologies to do this at scale, robustly and efficiently. We have a great market opportunity, and we are working with many of the highest growth B2B companies out there. In order to keep up with demand, and accelerate development of the platform, we are expanding our core engineering team. ‍ About the role: As an Engineering Manager at GoodFit, you’ll focus on building and nurturing a high-performing engineering team that delivers great products. We’re looking for someone who loves developing people, creating clarity, and fostering an environment where engineers can do their best work. Your strength in line management, communication, and team culture will be key to our success as we scale. ‍ You will: • Lead, mentor, and coach a team of engineers, supporting career growth, goal setting, and regular performance feedback, • Build and maintain a strong team culture based on trust, inclusion, and psychological safety, • Help engineers focus by clarifying objectives, aligning priorities, and removing blockers, • Facilitate effective team rituals (e.g., sprint planning, retrospectives, 1:1s) and continually refine processes for better collaboration and flow, • Support hiring and onboarding, ensuring every new team member is set up for success, • Identify and nurture future leaders, creating opportunities for skill development and career progression, • Provide clear, timely communication to leadership on team health, progress, and risks, • Encourage a culture of continuous improvement by promoting feedback loops, knowledge sharing, and professional development, • 5+ years of professional software development experience, with at least 2 years managing or leading engineering teams, • A proven track record of building healthy, motivated, and effective teams in a SaaS or startup environment, • Excellent people management skills—you care deeply about individual growth and team dynamics, • Strong communication and facilitation skills, able to create alignment across engineering, product, and leadership, • Experience with hiring, onboarding, and performance management during periods of growth, • Familiarity with modern agile practices and delivery processes, and a pragmatic approach to continuous improvement, • A passion for coaching and mentoring, helping others succeed and reach their potential, • Comfort operating in a remote-first or distributed team environmentWhy you'll love working at GoodFit:, • We are an early stage start up, with a tremendous growth trajectory. The work you'll do will have an instant & recognisable impact., • We're a remote-first team, valuing long stretches of uninterrupted work over constant connectivity. We have an office near old street, for those who prefer a hybrid working pattern. The entire team will get together for occasional planning and team meetings (max once per month)., • As we are small team, you'll work on various parts of our platform & gain experience with wide range of technologies., • Complete end-to-end ownership of the business problem all the way to completion, release and happy customers, • Opportunity to work directly with our founders and executive team who have a proven track record in building successful startups Hiring process: • Around 30 minute intro call, • Tech interview with a white boarding session 1-2 hours, • Meeting with co-founders 30-60min

Team: Machine Learning Location: London (On-site; Liverpool Street) Employment Type: Full-time and Permanent Remuneration: £90 - 120k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google, Meta, Bloomberg, Microsoft and Amazon. We are backed by prominent investors from the US and the UK, including institutional VC funds and C-level executives of global technology companies. In this role, you will: • Design, develop and train large multimodal machine learning models across all stages: pre-training, post-training, evaluations and inference., • Work closely with clients to understand data and model architecture requirements for their business needs., • Be given a high degree of autonomy and ownership over your work., • Co-hire your future colleagues., • Work closely with the founding team and contribute towards best practices, standards, and culture of the company. What we are looking for: • Research engineering: 2-3 years of industry experience in complex machine learning projects including data processing and training models in a distributed environment., • LLMs: Strong understanding of LLM architectures, pre and/or post-training, evaluations and inference., • Programming languages: Excellent proficiency in Python using PyTorch/TensorFlow/JAX framework., • Customer facing: Experience working directly with customers to solve applied problems, including product integration., • Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker)., • Algorithms and data structures: Excellent understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to apply them to optimise production systems., • Problem solving: Strong analytical problem-solving skills and attention to detail. You have the ability to break down complex problems into actionable tasks., • Collaboration and communication: Excellent interpersonal and communication skills with a desire to learn. We would like to acknowledge that almost no candidate checks every box – and that is perfectly fine. If you are passionate about data and enjoy solving complex challenges, we would love to hear from you. Nice to have: • Publications: At top-tier ML/CV/NLP conferences (NeurIPS, ICML, ICLR, CVPR, ICCV), • Open-source: Contributions to and experience in open-source projects., • Startup experience: Experience with a startup work environment and wider ecosystem. Why join us? • Work in an environment conducting cutting-edge research in AI., • An official role title of “Founding Research Engineer” - make an impact on day one., • Competitive salary, equity and benefits package., • 28 days + public holidays allowance., • Opportunities for professional growth and progression with your career., • Work on challenging engineering problems that have a real impact on the industry., • Work with high-profile customers and technology partners.

Team: Machine Learning Location: London (On-site; Liverpool Street) Employment Type: Full-time and Permanent Remuneration: £120 - 160k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge graduates and former engineers at Google, Meta, Bloomberg, Microsoft and Amazon. We are backed by prominent investors from the US and the UK, including institutional VC funds and C-level executives of global technology companies. In this role, you will: • Design, develop and train large multimodal machine learning models across all stages: pre-training, post-training, evaluations and inference., • Work closely with clients to understand data and model architecture requirements for their business needs., • Be given a high degree of autonomy and ownership over your work., • Co-hire your future colleagues., • Work closely with the founding team and contribute towards best practices, standards, and culture of the company. What we are looking for: • Research engineering: 5+ years of industry experience in complex machine learning projects including data processing and training models in a distributed environment., • LLMs: Deep understanding of LLM architectures, pre and/or post-training, evaluations and inference., • Programming languages: Excellent proficiency in Python using PyTorch/TensorFlow/JAX framework., • Customer facing: Experience working directly with customers to solve applied problems, including product integration., • Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of containerisation (e.g., Docker)., • Algorithms and data structures: Excellent understanding of core CS fundamentals, including common abstract data structures and algorithms with the ability to apply them to optimise production systems., • Problem solving: Strong analytical problem-solving skills and attention to detail. You have the ability to break down complex problems into actionable tasks., • Collaboration and communication: Excellent interpersonal and communication skills with a desire to learn. We would like to acknowledge that almost no candidate checks every box – and that is perfectly fine. If you are passionate about data and enjoy solving complex challenges, we would love to hear from you. Nice to have: • Publications: At top-tier ML/CV/NLP conferences (NeurIPS, ICML, ICLR, CVPR, ICCV), • Open-source: Contributions to and experience in open-source projects., • Startup experience: Experience with a startup work environment and wider ecosystem. Why join us? • Work in an environment conducting cutting-edge research in AI., • An official role title of “Founding Research Engineer” - make an impact on day one., • Competitive salary, equity and benefits package., • 28 days + public holidays allowance., • Opportunities for professional growth and progression with your career., • Work on challenging engineering problems that have a real impact on the industry., • Work with high-profile customers and technology partners.

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. At Humanoid we strive to create the world’s leading, commercially scalable, safe, and advanced humanoid robots that seamlessly integrate into daily life and amplify human capacity. Vision In a world where artificial intelligence opens up new horizons, our faith in its potential unveils a new outlook where, together, humans and machines build a new future filled with knowledge, inspiration, and incredible discoveries. The development of a functional humanoid robot underpins an era of abundance and well-being where poverty will disappear, and people will be able to choose what they want to do. We believe that providing a universal basic income will eventually be a true evolution of our civilization. Solution As the demands on our built environment rise, labour shortages loom. With the world’s workforce increasingly moving away from undesirable tasks, the manufacturing, construction, and logistics industries critical to our daily lives are left exposed. By deploying our general-purpose humanoid robots in environments deemed hazardous or monotonous, we envision a future where human well-being is safeguarded while closing the gaps in critical global labour needs. About the Role As ITSM Lead, you will establish Humanoid’s IT service management framework and build the processes, tools, and culture that ensure a seamless technology experience for every user. This is a hands-on role in the early stages, directly managing onboarding, incidents, and requests, while also designing the ITSM model that scales with the company’s rapid growth. Working closely with the IT Ops Lead and the Cyber Security Lead, you will ensure service delivery is reliable, user-focused, and compliant. Over time, you will grow a service desk team and extend service processes to meet global demand. What You’ll Do • Service Desk Management: Deliver L1/L2 support and user onboarding/offboarding; act as first point of escalation., • ITSM Tooling: Own Jira Service Management (or equivalent), building workflows, automation, and integrations., • Process Ownership: Define and maintain incident, problem, change, request, and knowledge management processes., • Vendor/SLA Tracking: Monitor vendor SLAs, manage escalations, and report performance., • Knowledge Base: Develop and maintain internal documentation, policies, and self-service resources., • Metrics & Reporting: Track and report on key service metrics (ticket volumes, resolution times, user satisfaction)., • Collaboration: Work with IT Ops Lead to ensure infra/platform issues are resolved efficiently; partner with Cyber Security Lead to embed security into service workflows. We’re Looking For • Strong experience in IT service management, service desk leadership, or related roles., • Hands-on expertise with ITSM platforms (Jira Service Management, ServiceNow, Zendesk, or similar)., • Ability to define and implement ITIL-lite processes in a fast-paced environment., • Strong communication and customer service skills, with a focus on user experience., • Proven ability to manage vendors and track SLAs., • Comfortable in a start-up/scale-up context: hands-on, adaptable, with a focus on ownership., • Desirable, • Experience building ITSM from scratch in a high-growth technology company., • Knowledge of ITIL or equivalent frameworks., • Familiarity with ISO 20000 or integration with broader compliance frameworks (ISO 27001, SOC2)., • Exposure to supporting product development or engineering-heavy environments. What We Offer • Competitive salary plus participation in our Stock Option Plan., • Work mode: office full time, Paddington district (London) – 5 min walk from Paddington station – 5 Merchant Sq, London W2 1AY, • Paid vacations., • Travel opportunities to our Vancouver and Boston offices., • Office perks: free lunches., • Freedom to influence the product and own key initiatives, • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics, • Startup culture prioritizing speed, transparency, and minimal bureaucracy.

We are working with a London-based AI company who are building the future of AI Voice Agents. They do this by utilizing LLMs, speech-to-text, text-to-speech and automation at scale. You would be joining a small but mighty Founding Engineering team of <10, working on real-world solutions, building them from the ground up with a cutting-edge tech stack. Coming in at this early stage will enable you to truly shape the future and the culture of the company as they continue to grow and achieve great things. It is a truly exciting time to come on board. You might just be a perfect fit if you meet some (or all) of the below criteria 🚀 ➡️You have solid programming fundamentals, and 3+ years of experience in either Python or TypeScript ➡️You have worked in an early-stage startup, or with AI Voice or Event-Driven Systems ➡️You love building and shipping products end-to-end, and are not afraid to get your hands dirty with front-end, back-end and infrastructure ➡️You're an open-source enthusiast, or you have launched your own side-projects 📍London (hybrid) 💸£90-120k salary, private healthcare and self-development budget Please apply to the role if you think you are a fit, or send your CV to .

🚀 Founding Software Engineer – AI Agents Start-Up 🚀 One of London’s most promising AI start-ups are looking for their first few Founding Engineers! 💡 About the Company Backed by world-class investors and built by Oxford, Cambridge, and Imperial educated founders with several startup acquisitions under their belt! 🛠️ Tech Stack • Python, TypeScript, Next.js, React, and many more!, • Ideally looking for dynamic, backend leaning full-stack engineers 🎯 What do you need? • 5+ years of experience in early stage or high growth companies, • 0-1 experience 🚀, • AI environments are a huge plus!, • BSc (Or MSc / PhD) from a highly ranked university 💸 What’s on Offer: • Highly competitive salary - all salaries are over £150k and come with 👇, • Equity – a founding-level equity stake!, • Fantastic benefits 🏝️🚗🧑 ⚕️, • A chance to help shape company culture, technology, and trajectory, • The energy, speed, and ownership of an early-stage start-up - with real backing!! If you’re an ambitious engineer ready for your next big challenge, and want to be part of something truly special, this could be the opportunity that defines your career! Let’s talk!

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law. Medly is building a generational company for education. In just 4 months since launch, we’ve achieved retention rates that beat Duolingo and delivered personalized education to over 100,000 users. We’re looking for ambitious talent to join our team. Backed by impact-focused VCs and supported by partners including UCL, Innovate UK, Microsoft, and Google, we're becoming the go-to AI education platform for all major exams worldwide. The Role We are looking for a passionate Back-End Engineer to join our growing team at Medly. This is a new role working closely with our hands-on Technical CEO other Full Stack Engineers to shape the backbone of our data infrastructure. You will play a pivotal role in high-impact projects such as migrating our systems to AWS, consolidating our databases, worked on our python based AI backend and building a unified environment optimized for cost, latency, and scalability. This is a high-impact opportunity for someone eager to take ownership, solve complex challenges, and help power the next generation of educational technology. Role Responsibilities • Build and optimize a unified, cost-efficient, low-latency data environment within AWS, • Work on our AI backend and help make it scale proof, • Help with migration to AWS, • Consolidate mobile and web databases into one optimized Postgres environment, • Develop processes for importing and editing data directly in the database, • Collaborate closely with the CEO and other Full Stack Engineers on high-impact projects Technical Requirements • 2–3 years of back-end engineering experience, ideally in a startup environment, • Strong knowledge of Python and Flask, • Proficiency with SQL and Postgres, • Experience with AWS services (migration experience is a plus) Ideal Candidate • Quality Focus: Obsessive attention to detail and commitment to shipping polished, bug-free experiences, • Collaborative Spirit: Ability to work closely with designers, product managers, and other developers, • Office Presence: Able to commute 4 out of 5 days a week to our office in Kings Cross, with Wednesday being work from home, • Educational Interest: Passion for education and learning, though specific EdTech experience isn't required, • Startup Mindset: Thrives in fast-paced environments with rapid iteration and high impact, • Innovation Drive: Excited by the opportunity to build cutting-edge educational technology What We Offer • Competitive salary, • Opportunity to make a real impact on educational outcomes for students worldwide, • Collaborative, diverse team united by a powerful mission, • Fast-paced environment with significant growth and development opportunities, • Regular team events and a culture focused on innovation and impact, • Work on products used by tens of thousands of students daily, • Shape the future of AI-powered education

We are hiring for a VC-backed AI startup in stealth, building the most accurate AI on very complex data. Their HQ is in London, but operate with a Silicon Valley mindset. That means everyone has high agency, obsessed with the problem we are solving, embraces the intensity of a 6-day week and has the ambition to build something world-changing. We are hiring exceptional research engineers / scientists to invent new foundation model architectures at the intersection of graph representation learning, transformers, and reinforcement learning. What you will do • Prototype new encoders and objectives., • Build reward models in ambiguous domains., • Adapt cutting-edge research in test-time compute and post-training., • Develop scalable data pipelines and evaluation frameworks. What we’re looking for • PhD/MSc in CS, AI, Math, Physics., • Hands-on experience with foundation models (PyTorch, Ray)., • Strong background in graph neural nets + transformer architectures., • Publications at top conferences (NeurIPS, ICML, ICLR, ACL)., • Experience with RL / post-training of LLMs. What we offer • Founding level equity + competitive salary., • Chance to shape the direction of a new foundation model from day one., • Work in person with a small, world-class research team in central London.

Ready to revolutionize global logistics? Join Reelables and help us transform how the world tracks packages! We're not just another startup – we're pioneering paper-thin smart shipping labels that use Bluetooth and 5G to track millions of packages globally. Imagine building products that touch every corner of the supply chain, from a small business shipping their first product to massive cargo containers crossing oceans. This isn't your typical product role. You'll be architecting customer experiences that directly impact billion-dollar supply chains, designing intuitive dashboards that make sense of complex IoT data streams, and building features that logistics managers around the world will rely on daily. Every line of code you write will help businesses track their most valuable assets in real-time. Who we are Reelables is a rapidly scaling tech company based in North London (near Angel), developing the world's most advanced smart shipping labels. Our breakthrough technology is already transforming how companies track and manage their shipments globally, and we're just getting started. Responsibilities Product Innovation & Customer Impact • Drive the end-to-end development of customer-facing features that directly impact user experience and business outcomes, • Transform complex IoT data streams into intuitive, actionable insights for logistics professionals, • Design and build responsive web applications that handle real-time tracking data from millions of labels worldwide, • Collaborate directly with customers to understand pain points and translate them into elegant technical solutions Technical Leadership & Quality • Architect scalable frontend solutions that can handle massive data visualization and real-time updates, • Write production-ready code with comprehensive testing, monitoring, and error handling, • Champion user experience best practices and ensure our platform delights customers at every touchpoint, • Lead technical discussions on product architecture and contribute to strategic technology decisions Rapid Innovation Culture • Ship code daily in our lean, fast-moving environment where your work goes live immediately, • Mentor team members and elevate our overall engineering standards, • Proactively identify opportunities to improve our development processes and customer satisfaction, • Take ownership of features from conception through deployment and ongoing optimization Experience Core Technical Skills • Frontend Excellence: Expert-level TypeScript, React/Vue.js, with a strong eye for UX/UI design, • Full-Stack Capability: Node.js experience for seamless frontend-backend integration, • Cloud-Native Development: Hands-on AWS experience, particularly with serverless architectures, • Modern DevOps: Proficiency with CI/CD pipelines, automated testing, and deployment strategies Product-Focused Experience • Track record of building customer-facing applications that handle complex data visualisation, • Experience working closely with product managers, designers, and customers to deliver exceptional user experiences, • Understanding of real-time data systems and how to make them accessible to non-technical users, • Background in B2B SaaS products or logistics/supply chain technology (bonus!) Growth Mindset • Passion for working in a fast-paced start-up environment where you can see direct impact, • Strong communication skills and ability to explain complex technical concepts to various stakeholders, • Experience mentoring others and contributing to team culture

Role overview We’re hiring a Senior React/React Native Developer to own key parts of our web and mobile experience. You’ll ship high-quality, scalable features across React (web) and React Native (iOS/Android), mentor teammates, and champion robust engineering practices (TypeScript, testing, CI/CD, design patterns). If you love clean abstractions, smooth UX, and measurable performance, you’ll feel at home here. 6 Month Contract outside IR35 What you’ll do ● Design, build, and maintain production-grade React and React Native applications. ● Write clean, type-safe TypeScript with strong attention to DX, reusability, and documentation. ● Apply and advocate sound architecture (SOLID, DRY, KISS, Clean Architecture). ● Lead and participate in code reviews; raise code quality through constructive feedback. ● Collaborate with design, product, and backend to deliver value end-to-end. ● Own performance: instrument, profile, and optimize rendering, bundle size, and startup times. ● Improve developer workflows (linting, formatting, CI jobs, test coverage). ● Mentor engineers through pairing, design docs, and architecture reviews. What you’ll bring (Required) ● 6+ years professional React experience and 2+ years hands-on React Native. ● Strong TypeScript fundamentals and experience building type-safe APIs/components. ● Modern React mastery: hooks, context, suspense-ready patterns, composition over inheritance. ● State management with Jotai/Zustand/Context API (or Redux/MobX with rationale). ● Solid Git hygiene: branching strategies, PR etiquette, review workflows. ● Responsive, mobile-first mindset and accessibility best practices. ● Pragmatic understanding of design patterns and when not to use them. Nice to have ● Experience with cloud platforms (AWS/Azure/GCP) and app distribution (TestFlight/Play Console). ● Tooling: Vite, Turborepo (or Nx), shadcn/ui. ● Observability/monitoring: Sentry, Datadog, New Relic. ● Familiarity with native bridges, push notifications, deep links, OTA updates (Expo/CodePush). ● Performance profiling (Flipper, React Profiler) and offline-first patterns. How we work ● Agile: small squads, weekly releases, CI/CD. ● Quality: unit/integration tests where it matters, design docs for non-trivial work. ● Ownership: you ship, measure, learn, and iterate.

💻 Founding Engineer (Typescript/Rust) 🙌 Mid/Senior ⏰ Website Time Machine 🏴 4 Days Onsite in London - Kings Cross 💷 £60,000 - £100,000 (Permanent) + Minimum 1% Equity + Benefits Our client is a pre-seed startup building a website time machine — a platform that alerts users whenever tracked websites change. Backed by early traction with customers like Eleven Labs and Gradient Labs, the team is blending deep tech with a touch of AI to create a product that changes how the web is monitored. This is an opportunity to join at the ground floor as engineer no. 2, shaping not only the product but also the engineering culture and future growth of the company. We are looking for a Typescript Engineer who is excited to grow into Rust and take ownership of critical parts of the system. No prior Rust experience is required — this is a rare chance to learn Rust in production. Currently, the stack is around 70% Typescript, 30% Rust but fluid. Requirements • Strong Typescript experience (5+ Years), • Interest in (and excitement about) learning Rust — no prior experience required, • Strong SQL experience, • Cloud experience (AWS preferred), • Willingness to work 4 days onsite in London, • Comfort with cloud/infrastructure technologies (e.g. Kubernetes, Docker, AWS/GCP), • Experience in early-stage or startup environments is a plus Benefits • Salary from £60k - £100k, • Guaranteed pay rise upon Seed round of funding, • 30 days holiday + local national holidays, • Flexible Hours, • Minimum 1% Equity!, • Quarterly socials and workshops, • Pension match up to 5%

About Medly AI We're the fastest-growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law. Medly is building a generational company for education. In just 4 months since launch, we’ve achieved retention rates that beat Duolingo and delivered personalized education to over 100,000 users. We’re looking for ambitious talent to join our team. Backed by impact-focused VCs and supported by partners including UCL, Innovate UK, Microsoft, and Google, we're becoming the go-to AI education platform for all major exams worldwide. The Role We are looking for an experienced UI Designer to join our fast-growing team at Medly. We’ve recently launched the US version of our AI-powered tutoring app, and this role is all about shaping the design of that product to help us reach true product-market fit stateside. You will take full ownership of the design experience for our US users - creating beautiful, intuitive interfaces, running experiments, and deeply understanding student needs. This is a high-impact opportunity to define the look, feel, and usability of a product that will transform how students learn. Role Responsibilities • Optimize the UI/UX of our US-facing product to drive adoption and engagement., • Design, implement, and analyze A/B tests to refine features and improve key metrics., • Lead focus groups and feedback sessions with students to ensure designs meet real needs., • Collaborate closely with engineers to implement, test, and iterate on new features., • Consider every detail of the user experience, from copy and micro-interactions to visuals and overall flow. Role Requirements • Grew up in the US with a strong knowledge of the pre-university education system., • 2–3 years of industry experience in UI/UX design., • Proficiency in Figma and a track record of delivering polished design systems., • Extreme eye for detail, with a user-first mindset and passion for creating intuitive products., • Excited by mission-driven tech and motivated by building products that create real impact., • Experience ideating, prototyping, and experimenting with AI tools (e.g., ChatGPT, Cursor)., • An online portfolio showcasing mobile app and/or web design work products. Ideal Candidate • Quality Focus: Obsessive attention to detail and commitment to shipping polished, bug-free experiences, • Collaborative Spirit: Ability to work closely with designers, product managers, and other developers, • Office Presence: Able to commute 4 out of 5 days a week to our office in Kings Cross, with Wednesday being work from home, • Educational Interest: Passion for education and learning, though specific EdTech experience isn't required, • Startup Mindset: Thrives in fast-paced environments with rapid iteration and high impact, • Innovation Drive: Excited by the opportunity to build cutting-edge educational technology What We Offer • Competitive salary, • Opportunity to make a real impact on educational outcomes for students worldwide, • Collaborative, diverse team united by a powerful mission, • Fast-paced environment with significant growth and development opportunities, • Regular team events and a culture focused on innovation and impact, • Work on products used by tens of thousands of students daily, • Shape the future of AI-powered education

We are a small London startup with the ambition to change education with ML-powered tutoring. Our flagship product is a mobile application for teaching English to intermediate and advanced learners. We’re on the verge of solving one of the biggest challenges in education – making high-quality, personalised learning accessible to everyone. We are building a fundamental model for education - one that can accurately predict student knowledge and orchestrate lessons, adapting to the students needs. We’re looking for a Lead ML Engineer, with a proven track record of delivering ML models to production, to own the ML team in our growing company. What you will do 🚀 • Build fundamental models for education - solving the ultimate learning task of predicting student knowledge and optimal ‘next task’, • Work with a vast amount of unique data - we have data from over 1M language tests, including text and voice data, • Create brand new dictionaries, applicable to any context - right now it’s the English language, but in the future it could be other languages or even subjects such as Mathematics, • Analyse large amounts of diverse data - including data from every movie, book, and song, • Work in a cross-functional team and communicate with backend engineers and product managers, • Create new types of tests for language learners to gather more test results, analyse them, and build prediction models based on these results, • Optimise and fine-tune machine learning models for performance, scalability, and accuracy, • Lead our ‘AI Powered Education’ meet-up in London, building a network of ML specialists Essential skills 🙏 • Experience leading and mentoring other ML engineers, • Complete end-to-end experience - from finding and cleaning data all the way to monitoring models in production, • Experience taking complete ownership of entire ML systems and data pipelines in large-scale production systems, • Experience building automated data pipelines, • Strong understanding of CI/CD pipelines and automation tools for efficient model deployment and monitoring, • Strong understanding of neural networks, CNNs, RNNs, LSTMs, and transformers, • Great knowledge of NLP algorithms, • Expertise in Python and PyTorch Desirable Skills 👌 • Can speak, or learning to speak, more than one language, • Experience with reinforcement learning, • Knowledge-sharing experience (tech talks, articles, YouTube videos, etc.), • Experience using voice data in ML models What we can offer ✨ • Lead an ML team that will become the leading specialists in ML-powered education, • A real-deal startup adventure: you'll be hopping on a major project while it's still in the works!, • Freedom to suggest, implement, and test ideas, • Unlimited learning & development budget (courses, conferences, books etc.), • Lunch provided by the company every day, • Regular social events, • 25 days annual leave + public holidays, • Work from our London office Interview Process 🧪 • 3 interviews, which will be mixture of technical and non-technical tasks, • If all the interviews are successful, we’d like to invite you to 2 or 3 paid trial days, or to complete short project remotely with us, to learn what it’s like to work at Glite

About The Role As an Electrical Design Engineer on the Core Platform team, you’ll design and develop the electrical systems that bring advanced humanoid robots to life. This is a hands-on role where you’ll work across the full spectrum of robotics electrical engineering—in particular, sensor integration to embedded firmware development and PCB design. You’ll collaborate closely with cross-functional teams to create reliable, high-performance electrical solutions that enable our robots to sense, compute, and operate in complex environments. What You’ll Do • Design Electrical Systems for Robotics: Develop electrical systems that power and control Humanoid’s advanced robots, with a focus on sensors, compute architecture, and power systems., • Conduct Circuit Analysis and Debugging: Use strong circuit analysis fundamentals to review electrical designs, conduct failure analysis, and troubleshoot complex electrical systems., • PCB Design and Schematic Capture: Create detailed schematics and PCB layouts using Altium, ensuring the designs meet the performance, reliability, and manufacturability standards required for robotics., • Develop Embedded Firmware: Write firmware in C and HDL to program microcontrollers, DSPs, and FPGAs, testing and refining embedded designs to ensure optimal performance., • Leverage Linux for Robotics: Utilize your knowledge of command-line Linux to configure networks, run software, and interface with robots for testing and validation., • Hands-On Lab Work: Use a variety of lab equipment, including oscilloscopes, DMMs, power supplies, programmable loads, and spectrum analyzers, to validate designs and solve complex electrical engineering challenges., • Collaborate Across Teams: Work closely with mechanical engineers, software developers, and other team members to integrate electrical systems with robotics hardware, ensuring seamless operation and performance. We’re Looking For: • BS or MS in Electrical Engineering, or a closely related field., • Experience with high-speed data technologies such as PCIE, MIPI, Ethernet and/or other communication protocols in PCB-based devices and systems., • Experience with sensor integration in embedded systems, • Proficiency with PCB design tools (e.g., Altium) for schematic capture and layout., • Familiarity with embedded programming, including C, HDL, and other relevant languages for microcontrollers, DSPs, and FPGAs., • Working knowledge of circuit simulation, analysis, and debugging techniques, including the use of oscilloscopes, power supplies, and spectrum analyzers., • Experience with Python, C++, LabView, or MATLAB for automation and testing., • Knowledge of SolidWorks or similar mechanical CAD tools., • Familiarity with Verilog or VHDL for hardware design and simulation., • Experience in building Linux kernels and modifying or writing device drivers. What We Offer: • Competitive salary plus participation in our Stock Option Plan, • Paid vacation with adjustments based on your location to comply with local labor laws, • Travel opportunities to our Vancouver and Boston offices, • Office perks: free breakfasts, lunches, snacks, and regular team events, • Freedom to influence the product and own key initiatives, • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics, • Startup culture prioritising speed, transparency, and minimal bureaucracy

DX helps companies build world-class engineering organizations by providing leaders with deep insights into developer experience and productivity. We are a bootstrapped, profitable company experiencing consistent, 3X year-over-year growth. Based in downtown Salt Lake City, we are trusted by customers like Etsy, Dropbox, Twilio, Pfizer, and Booking Holdings. We are a small team of passionate top performers who are energized by making an impact on our customers and our company. As a Senior Solutions Engineer, you will be the technical and consultative expert for onboarding and integrating the technical components of our platform. You will work directly with engineering teams to understand their challenges, design tailored solutions, and ensure a seamless implementation process. This role combines technical expertise, communication skills, and a deep understanding of developer workflows. Candidates must be based in London, United Kingdom. • Lead implementation discovery sessions to understand client needs, existing workflows, and goals., • Ask thoughtful questions to uncover critical details about the client’s engineering processes, branching strategies, deployment workflows, and tooling., • Act as a trusted advisor for clients, providing guidance on best practices for deployment workflows and analytics integrations., • Design and propose tailored solutions to integrate the company’s APIs with client workflows., • Provide hands-on assistance with technical integrations, • Develop scripts or tools as needed to support client implementations., • Collaborate closely with Product, Engineering, and Customer Success teams to align client needs with product capabilities., • Share feedback from clients to help inform product enhancements and roadmap priorities. • Technical Skills:, • Exposure to programming (Ruby/Rails preferred) with a solid understanding of APIs and RESTful services., • Experience with version control systems like Git and the GitHub CLI., • Familiarity with SQL, • Knowledge of CI/CD pipelines, deployment workflows and branching strategies., • Consultative Skills:, • Excellent communication and presentation skills, with experience leading client discussions., • Ability to understand complex workflows and recommend solutions., • Strong organizational skills to manage follow-ups and deliver resources promptly., • Experience:, • 5+ years in a customer-facing technical role, such as implementations, professional services, or solutions engineering., • Experience working with engineering teams and tools like Tableau, GitHub, or similar developer ecosystems. • Have experience working with financial services customers. • Mentorship & growth. You’ll work directly with senior members of the Customer Engineering team who will mentor you as you grow your career at DX., • Ownership & impact. You’ll see the direct results of your efforts in our product’s performance and customer satisfaction., • Collaborative culture. We’re a tight-knit team that values curiosity, knowledge sharing, and learning from one another. Companies have all kinds of culture statements. At DX, we clearly define what we care about and how we judge performance. For us, success comes down to individual mastery—becoming exceptional at your craft. Those who pursue and exhibit mastery will thrive and be rewarded accordingly. While we can’t always control external outcomes, we consistently strive to perform at our absolute best. • Competitive salary and generous bonus structure, • Meaningful equity in a high-growth-stage startup, • 401(k) with 4% match, • Unlimited PTO, • Company-issued laptop and necessary equipment

Our client is a pioneering deep-tech company building the next generation of long-term data storage — radically efficient, ultra-durable, and environmentally sustainable. Their breakthrough holographic storage technology encodes data as light within advanced materials, creating a resilient, energy-efficient alternative to traditional cloud infrastructure. Following successful participation in the Intel Ignite and Deeptech Labs accelerators in 2024, along with two Innovate UK Smart Grants and a recent Seed+ funding round, the company is now entering a rapid growth phase. To drive forward their ambitious product roadmap, they are seeking a Mechanical Engineer (Precision Mechatronics) to take a lead role in designing and integrating precision electromechanical systems that form the core of their groundbreaking storage platform. This is a rare opportunity to contribute to a technology that redefines how humanity stores information. The company’s approach is not about integrating pre-existing modules or repeating standard design cycles. Instead, this engineer will take full ownership of designing and building bespoke internal mechanical systems — from precision motion assemblies and tape transport mechanisms to the intricate integration of sensors, actuators, and control systems. The role is highly hands-on and collaborative. Working closely with physicists, materials scientists, and software engineers, you’ll transition seamlessly between CAD design and lab-based prototyping, iterating rapidly to test, refine, and perfect innovative designs. Every component you create will directly influence the reliability, precision, and scalability of a technology designed to last for centuries. Key Responsibilities: • Push the limits of holographic data storage through inventive mechanical and electromechanical design., • Design and develop precision motion and electromechanical subsystems tailored to the company’s unique data storage architecture., • Integrate motion systems with microcontrollers, sensors, and actuators to achieve highly controlled, repeatable mechanical performance., • Serve as a technical leader within a cross-functional team of mechanical, optical, and software engineers., • Provide expert input and feedback during design reviews to foster continuous improvement., • Diagnose and resolve complex electromechanical and control system issues with a hands-on, analytical approach., • Work directly in the company’s Chiswick laboratory, designing, assembling, and testing prototypes. You will bring: • 5+ years of experience in mechanical or mechatronics engineering, ideally within high-tech R&D or product development environments., • A degree in Mechanical Engineering, Mechatronics, or a related field., • A strong track record of projects involving robotics, automation, or motion systems., • Proficiency in 3D CAD (designing parts, assemblies, and technical drawings)., • Hands-on experience in prototyping, including machining, 3D printing, soldering, and assembly., • Expertise in mechanical fundamentals such as kinematics, materials, tolerancing, and failure analysis., • Excellent communication and collaboration skills, enabling effective teamwork across disciplines., • Experience with GD&T and precision measurement techniques., • Familiarity with embedded microcontrollers (Arduino, STM32, Raspberry Pi)., • Firmware programming in C/C++., • Python scripting for data analysis or test automation., • Exposure to optics, photonics, or precision instrumentation. Apply now to help engineer the foundation of the next era in information technology.

For Racers & Builders – Join Pre-Funding as a Founding Engineer -- EQUITY ONLY UNTIL FUNDING -- Tired of building yet another corporate tool, banking app, or security compliance dashboard? If you have always been thinking you should co-found a product you can truly own and shape, this is your chance. At XRACEAI, we’re creating a next-generation sport-tech platform that fuses AI, racing telemetry, and immersive visualisation to transform how drivers learn, perform, and compete. The product has been thoroughly validated with real users who have a strong interest and an average NPS score of 8-9. Your Role: As our Founding Full Stack Engineer, you will own the end-to-end engineering of XRACEAI — from data pipelines to AI integration, from cloud infrastructure to frontend experiences. You’ll work directly with the founder/CEO. We’ve already onboarded top talent across Product, creative, and Racing domains — now we’re looking for the technical backbone to complete the founding team. You’ll wear multiple hats: backend engineer, frontend developer, architect, DevOps, and data engineer- This is not a regular job. It’s a founding opportunity for someone who lives and breathes racing and wants to build something meaningful from the ground up. If you’re looking to test the ground and walk away, this isn’t for you. If you want to own a piece of the next evolution of racing tech, read on. What we offer: • Founding Role & Equity: Significant ownership in XRACEAI - generous equity, negotiable based on experience, network, and milestone delivery., • Compensation: This is an EQUITY ONLY AT START (NO SALARY). A competitive salary will kick in once we close our first fundraising round within 3 to 6 months., • Strong opportunity to progress into CTO/Co-Founder, with equity progression. Strong opportunity to fully define and own the technical strategy, roadmap and infra scalability., • Full remote. You can work from anywhere with flexible hours., • Autonomy & Trust: Lead tech direction, make architectural decisions., • Community: Work with racing pros, esports drivers, and cutting-edge XR/AI. What We’re Looking For: • Full Stack Engineering Experience (5+ years, ideally startup or gaming/immersive/AI)., • Strong experience with real-time databases, data telemetry, and scalable backend systems., • Strong backend expertise (Node.js, Python, Postgres/Supabase, REST/WebSockets)., • Strong frontend skills (React/Next.js, TypeScript, Tailwind)., • Comfort with 3D/real-time visualization frameworks (WebGL,Three.js), • Familiarity with AI/ML integrations (OpenAI, Gemini, RAG pipelines, MCPs, AI scalability)., • Experience with cloud/infra (Supabase, AWS, GCP, Vercel, Supabase)., • Ability to ship fast, learn, and iterate in a scrappy environment., • Passion for motorsport, sim racing, or gaming. What You’ll Do • Product Development, • Architect and build the XRACEAI platform (frontend, backend, infra)., • Integrate real-time telemetry pipelines (UDP/data, Supabase/Postgres)., • Develop AI/ML integrations for lap analysis and coaching insights., • Build web apps (React/Next.js, PlayCanvas/Unity for 3D visualization)., • Infrastructure & DevOps, • Set up scalable cloud infrastructure (AWS/GCP/Vercel/Supabase)., • Ensure low-latency data capture (<100ms from console/PC to cloud)., • Manage APIs, database schema, RLS policies, and real-time updates., • Engineering Leadership, • Contribute in the definition of technical roadmap and milestones., • Establish coding standards, testing, and CI/CD pipelines., • Hire and mentor future engineers as the team grows., • Collaboration & Vision, • Work closely with design, product, and racing experts., • Translate product vision into a clear and scalable technical strategy., • Contribute to fundraising and investor conversations when needed. This is an equity-based role in a project with validated market traction and user feedback. If you’re not in a position to commit during the pre-seed development phase, please be mindful of everyone’s time and energy.

Senior DevOps Engineer - AI Startup - Up to £120K - Full Time in London office - AWS, Docker, Kubernetes, Terraform, Python/GO, CI/CD A cutting-edge, venture-backed AI startup is seeking an experienced DevOps Engineer to take ownership of their cloud and edge infrastructure supporting real-time IoT and AI products. Backed by top-tier investors and led by experts from large tech companies and Universities, the company is solving complex problems at the intersection of machine learning, infrastructure, and UX. The ideal candidate will have strong experience with AWS, containerisation, CI/CD, and infrastructure for distributed systems, with a passion for building scalable, low-latency, secure environments in a fast-paced startup. Experience we are looking for: • Strong cloud experience with AWS, • Building CI/CD and automation pipelines, • Strong containerisation focus with Docker and Kubernetes (especially EKS), • IaC experience with Terraform, • Comfortable using either Python or Go Other Requirements: • Strong educational background (ideally from a Russell Group University), • No sponsorship available, • Happy with London based roles 5 days / week in the office If this is a good match for your skills then please apply. Senior DevOps Engineer - AI Startup - Up to £120K - Full Time in London office - AWS, Docker, Kubernetes, Terraform, Python/GO, CI/CD

A Mid - Senior level Python Engineer is needed to join growing software house in London who specialise in helping businesses reduce wasteful processes, costs and energy; and improve their ROI. sustainability meets profitability. Our client aims to change how corporate finance works, by replacing static, limited and often stale financial metrics with live data-driven insights sourced from direct connections to their clients’ systems. You will be joining a strong team of Backend Python Engineers, Data Scientists, and financial experts, who are building the next generation of financial tools. If you're an experience Software Engineer whose passionate about Python, excited by financial technology, and wants to solve complex problems, this could be for you. As a Python Software Engineer, you will contribute to the design, development, and delivery of scalable, high-impact features across our platform. You’ll work closely with experienced engineers, product managers, and data scientists to build reliable systems that solve complex financial problems. This role offers an excellent opportunity to deepen your technical expertise, take ownership of individual projects, and grow in a supportive, fast-paced startup environment. Requirements: • 1st class - 2;1 Degree in Comp Sci or STEM subject from a Top ranked University, • 3+ years of experience in Python development, • Tech: Python, FastAPI, Pydantic, PostgreSQL, Numpy, Pandas, AWS, • DevOps tools: Kubernetes, Docker,Terraform, Jenkins, • Very strong software engineering principles, • Enthusiasm for startup environment and cross-functional teams, • Passion for automation and data infrastructure

⚡️About Volter Volter is a top-tier climate VC-backed B2B energy tech platform building the products that make clean, renewable power simple for businesses everywhere. The energy transition is a huge and vital opportunity, but it's currently too difficult for commercial & industrial companies to achieve. Historically, the energy industry has been too opaque, complex and lacking in trust. We’re fixing that. Our aim is to be the “Octopus Energy for industry”: a modern tech platform providing new renewable energy products with radical transparency — accelerating deployment of renewables and helping customers cut cost and carbon without complexity. We’re excited to use technology to help our customers deploy & utilise more renewable energy and fast forward the energy transition - and we need your help! 💼 Role: Data Scientist You’ll lead our data science work, including owning forecasting and pricing optimisation: producing accurate half‑hourly demand and generation forecasts, shaping prices, quantifying uncertainty and translating it into simple decisions for customers and our supply portfolio. You’ll own the full model lifecycle—from problem framing and baselines to productionisation, monitoring and iterative improvement. You are a self-starter who excels both independently and in a team. You dislike corporate structure and bureaucracy, and believe in a "best idea wins" culture. This is why you prefer a growth-oriented, flat, startup environment. A desire to keep learning and having an impact is very important to you. You fear looking back in 10 years time and realising you never made a difference…that you were simply a tiny cog in a large machine that will churn on with or without you. 🛠️ Day-to-day responsibilities • Build, validate and deploy time‑series models (including probabilistic where useful) for customer demand and generation and constantly improve model performance, • Understand customer profiles and develop relevant features from HHD, weather, calendar and price inputs; set up robust back‑tests and error attribution, • Develop, maintain and improve pricing and trading decision engines to maximise PnL, • Alongside engineering, create reliable feature/data ETL pipelines, and partner with product to surface insights in the platform, • Create risk and hedging analytics (e.g., shape/volume error distributions, scenario analysis, what‑if tools), • Design monitoring for model/data drift; manage model registries and experiment tracking, • Be responsible for driving new initiatives to improve business outcomes from a data science perspective and be able to drive and own from idea to scoping, production and maintaining, • Communicate results clearly to non‑technical stakeholders; build explainability into outputs 🧩 What experience you bring • 4–8+ years in Data Science/ML with a focus on time‑series forecasting and decision analytics, • Strong Python (pandas, NumPy, scikit‑learn, statsmodels; PyTorch/TF a plus) and SQL; rigorous evaluation (MAE/RMSE, MAPE, pinball loss), • Experience productionising models (APIs/batch jobs), experiment tracking (e.g., MLflow) and basic MLOps, • Being able to evaluate the right tools for the job given business requirements & experiment with new ways of doing things to continuously improve, • Comfort combining statistical baselines with ML methods (gradient boosting, GLMs, probabilistic models) We need a hands‑on lead who can ship useful forecasts and iterate quickly without a big platform team. Energy experience accelerates you, but we’ll value evidence that you can master domain context fast and build pragmatic, explainable models that survive contact with production. 💥 Stand‑out candidates will have experience in… • GB energy markets (half‑hourly settlement, weather‑driven load, network tariffs) and portfolio risk analytics, • Experience with AWS and infrastructure (eg Terraform), • Experience and willingness to surface insights in relevant UIs/products, • Forecast explainability, uncertainty quantification and decision tooling for non‑technical users, • Optimisation (LP/MIP) for hedging or tariff design 🤘Who you are • Curious, pragmatic and outcome‑driven., • You love shipping models that make decisions better today rather than making them better tomorrow., • You are energised by early-stage businesses, are adaptable and thrive within startup environments., • You have a strong bias toward action and having an impact quickly. You want to get sh*t done., • You are a self-starter and autonomous in your way of working, but ultimately believe a team can get further together than any individual., • You communicate clearly and keep things as simple as possible. 🌱 What you can expect from us • A dynamic and fast-changing environment with incredible responsibility and autonomy, • Working directly with and learning from experienced startup founders who’ve invested in and scaled businesses up to several billion dollars in valuation, • The ability to build and own something from the very beginning, • Working on market-leading and genuinely impactful products that help solve the climate crisis, • A kick-ass team of colleagues, • We value in person time at our office in London but offer hybrid/flexible working, • Competitive compensation based on candidate profile with generous employee equity 🚀 How to apply Apply via LinkedIn or send a short note (with your LinkedIn or CV) to 📩

About Naq Naq is a fast-growing startup building smart, secure, and user-friendly compliance solutions for businesses across regulated industries like healthcare, education, defence, and finance. Our platform helps organisations meet complex compliance requirements without relying on expensive consultants or manual processes. We combine technology with deep domain expertise in security and regulation to make compliance simple, scalable, and even enjoyable. As a Senior C# Developer, you’ll help shape the technical foundation of our platform — designing and building high-quality backend systems and APIs that directly impact thousands of users. You’ll collaborate with engineers, legal and security experts, and product teams to deliver features that solve real-world problems for real businesses. If you’re passionate about building purposeful software and want to work in a collaborative, fast- paced environment where your contributions truly matter — Naq is the place for you. The role will involve: • Owning the API integration capability of the platform, • Support back-end platform development, providing technical knowledge to deliver complex solutions across the full development life cycle, • A passion for building innovative products in a fast-paced environment, • Working with the larger team to design new product features, finding creative solutions to problems, communicating clearly, and setting expectations for the management team, • Proactively research and explore techniques to maintain position at the forefront of technology and enhance future business offerings, • Working closely with the UI team to ensure integration to the UI is seamless and efficient, • Working with stakeholders to refine specifications and advise stakeholders on best practices, • Working with the support team to resolve bugs efficiently and within SLAs Knowledge and experience • 5 plus years of professional C# experience building in ASP.NET (Core preferable), • 5 years of professional C# experience working with WebAPI, • 5 years of professional experience working with relational databases, • Proven experience of developing and maintaining API capabilities, • Experience working with Entity Framework Core, • Experience working with AWS hosted environments (S3, Cognito, IAM, DynamoDB, RDS, Lambda etc.), • Experience working with Git, • Experience working with fast-moving teams with a high focus on reliable code, • Good coding practices, patterns, documentation and software design, • Have entrepreneurial spirit, initiative and autonomy so you can make a significant contribution to Naq and our customers, • Bachelor's or higher degree in Computer Science, Mathematics or a related field. Here’s what you’ll get by joining us: Meaningful Work and Impact • Play a key role in building innovative, secure, and reliable systems, • Your ideas will directly influence product direction — no bureaucracy, no long waits, • We invest in your growth through bespoke training plans, support for certifications, and dedicated resources, • £60,000–£80,000 starting salary, with rapid growth potential based on performance, • 25 days annual leave plus bank holidays, • Private healthcare, • Mental health support, • Inclusive and supportive team culture with a focus on autonomy and flexibility Diversity and inclusion Naq is a diverse team, so naturally, we value candidates with different backgrounds, experiences, and perspectives. We do not discriminate based on ethnicity, age, gender identity and expression, sexual orientation, religion, national origin, socioeconomic status, disability, or veteran status. We're committed to building a company that is an inclusive environment for all.

We’re hiring: Application Tester (iOS or Android) — Join a team that ships delightful user experiences Who we are We’re a fast-growing tech company building products that people love to use every day. We blend design, engineering, and data to turn complex problems into simple, magical experiences. If you’re excited about breaking things before users do and turning feedback into perfect software, you’ll fit right in. What you’ll do • Think like a user: design and execute test plans, test cases, and exploratory testing for iOS and/or Android apps, • Catch edge cases, regression bugs, performance hiccups, and accessibility gaps before they reach our customers, • Collaborate with product managers, designers, and engineers to define quality metrics and acceptance criteria, • Write clear, maintainable bug reports with steps to reproduce, expected vs. actual results, and impact, • Triage and prioritize defects, track status, and verify fixes, • Contribute to test automation strategy and, where possible, build/maintain automated tests, • Participate in release readiness activities: release notes, risk assessments, and sprint reviews, • Help shape QA processes, promote quality culture, and share learnings with the team What we’re looking for • Experience testing mobile apps on iOS and/or Android (hands-on in a product/web/mobile app environment), • Strong eye for detail and a user-centric mindset, • Familiarity with agile methodologies, JIRA/issue tracking, and test case management, • Ability to write clear, reproducible bug reports and communicate effectively with cross-functional teams, • Optional but nice-to-have: basic automation scripting, API testing, performance testing, accessibility testing, • Bonus: knowledge of mobile devices, OS versions, and real-device testing vs. emulators/simulators What you’ll bring • A collaborative mindset and a passion for quality, • Curiosity, initiative, and a bias for action, • Comfort working in a fast-paced startup environment, • Excellent documentation and organizational skills Why you’ll love working here • Impact: your work directly influences user happiness and product success, • Growth: learning budget, mentorship, and opportunities to level up testing and automation, • Culture: inclusive, transparent, and focused on experimentation and iteration, • Perks: flexible hybrid/remote options, competitive compensation, health benefits, and wellness stipends, • Tech you’ll touch: modern mobile stacks, cloud services, and a culture that values experimentation Role details • Location: Remote or Hybrid (your preferred timezone), • Type: Full-time, • Reports to: QA Lead / Head of Engineering (depends on team), • Start date: ASAP How to apply • Send your resume and a brief note on a cool testing experience you’re proud of, • If you have a test artifact (bug report, test plan, or a short demo), feel free to share #Hiring #QA #MobileTesting #iOS #Android #QualityAssurance #TechJobs #JoinUs

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. Our Mission At Humanoid we strive to create the world’s leading, commercially scalable, safe, and advanced humanoid robots that seamlessly integrate into daily life and amplify human capacity. Vision In a world where artificial intelligence opens up new horizons, our faith in its potential unveils a new outlook where, together, humans and machines build a new future filled with knowledge, inspiration, and incredible discoveries. The development of a functional humanoid robot underpins an era of abundance and well-being where poverty will disappear, and people will be able to choose what they want to do. We believe that providing a universal basic income will eventually be a true evolution of our civilization. Solution As the demands on our built environment rise, labour shortages loom. With the world’s workforce increasingly moving away from undesirable tasks, the manufacturing, construction, and logistics industries critical to our daily lives are left exposed. By deploying our general-purpose humanoid robots in environments deemed hazardous or monotonous, we envision a future where human well-being is safeguarded while closing the gaps in critical global labour needs. About the Role We are developing a next-generation humanoid robot using a simulation-first, capability-driven approach to hardware design. As a Capability Simulation & Control Engineer, your mission is to analyze and characterize the limits of our robotic platforms - before they are built. You will sit at the intersection of simulation, control, and hardware design, enabling rapid iteration cycles by ensuring we understand the physical and algorithmic feasibility of each design decision. Your focus will be to define, simulate, and validate robotic capabilities - such as reachability, dynamic balance, force/torque limits, manipulability, workspace optimization, and sensor placement - under real-world constraints. The insights you generate will directly inform mechanical design, sensor layout, and control interface development. Key Responsibilities: Capability Evaluation & Simulation • Develop tools and pipelines to analyze and visualize platform capabilities (e.g., kinematic reach, manipulability maps, dynamic feasibility, joint torque-speed curves)., • Integrate dynamic and quasi-static evaluations of locomotion, manipulation, and perception effectiveness into the simulation loop., • Incorporate model-based and learning-based methods to evaluate adaptive capabilities under uncertainty Hardware Design Feedback Loop • Provide actionable quantitative insights to inform joint placement, limb proportions, mass distribution, sensor positioning, actuator sizing, and other HW design variables., • Work closely with mechanical engineers, control developers, and perception experts to co-design simulation tasks that expose key tradeoffs and performance bottlenecks. Test Scenario & Pipeline Development • Design and implement reusable test scenarios for various hardware configurations and use cases., • Automate performance reporting and limit detection in the context of control performance, perception accuracy, and stability. Model Fidelity & Integration • Ensure that models used for capability analysis reflect sufficient physical realism without slowing iteration cycles., • Collaborate with simulation experts to incorporate contact models, compliance, and actuator characteristics into the testing loop. Design Exploration • Support rapid evaluation of alternate hardware morphologies by stress-testing capabilities through scripted benchmarks or learned behaviors., • Develop visual and quantitative design-space exploration tools to help prioritize tradeoffs across competing metrics (e.g., power consumption vs workspace). Requirements: • M.Sc. or Ph.D. in Robotics, Mechanical Engineering, Control Systems, or a related field., • Solid foundation in robot kinematics, dynamics, and control., • Proficient in simulation environments such as MuJoCo and Isaac Sim, or custom tools., • Experience evaluating or optimizing robotic systems for capability limits (reach, manipulability, torque-speed, dynamic stability)., • Familiarity with optimization tools and version control for collaborative pipelines., • Strong software skills (Python and/or C++; experience with ROS or similar frameworks)., • Ability to communicate technical results to multidisciplinary teams and influence design decisions. Nice-to-Have: • Familiarity with whole-body control, redundancy resolution, or torque-controlled platforms., • Experience with optimization and design-space exploration., • Exposure to hardware-in-the-loop simulation or perceptual simulation., • Hands-on experience with humanoid or bipedal platforms, including torque-controlled systems What We Offer: • Competitive salary plus participation in our Stock Option Plan, • Paid vacation and travel opportunities to our London, Vancouver, and Boston offices, • Office perks: free breakfasts, lunches, snacks, and regular team events, • Freedom to influence the product and own key initiatives, • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics, • Startup culture prioritising speed, transparency, and minimal bureaucracy

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. Our Mission At Humanoid we strive to create the world’s leading, commercially scalable, safe, and advanced humanoid robots that seamlessly integrate into daily life and amplify human capacity. Vision In a world where artificial intelligence opens up new horizons, our faith in its potential unveils a new outlook where, together, humans and machines build a new future filled with knowledge, inspiration, and incredible discoveries. The development of a functional humanoid robot underpins an era of abundance and well-being where poverty will disappear, and people will be able to choose what they want to do. We believe that providing a universal basic income will eventually be a true evolution of our civilization. Solution As the demands on our built environment rise, labour shortages loom. With the world’s workforce increasingly moving away from undesirable tasks, the manufacturing, construction, and logistics industries critical to our daily lives are left exposed. By deploying our general-purpose humanoid robots in environments deemed hazardous or monotonous, we envision a future where human well-being is safeguarded while closing the gaps in critical global labour needs. We’re looking for a hands-on, AI-native technical project manager to act as the founder’s personal CTO. This is not a traditional CTO role - it’s a unique opportunity to drive AI-first innovation, organize strategic assets, and ensure advanced AI agents play a central role in company decision-making and execution. Key Responsibilities: • Act as the founder’s technical right hand, managing AI tools, projects, and strategic implementation., • Lead the integration and application of AI agents and large models (e.g., GPT, Gemini) within the company., • Ensure AI has a seat at the table in strategic meetings — not just for automation, but for idea generation and innovation., • Systematize knowledge and data flows: organize presentations, internal documents, and memory systems to support long-term thinking and project continuity., • Build and manage internal tools that improve productivity through intelligent automation and smart use of context and memory features. Ideal Candidate: Candidates may come from a range of roles that combine product sense, technical execution, and deep familiarity with AI tooling, such as: • AI/ML Product Manager or Technical Product Owner in a startup or tech company, with hands-on involvement in model integration or intelligent systems., • Technical Founder or Co-Founder of an AI-focused startup, especially those working with LLMs or autonomous agents., • Prompt Engineer, LLM Integrator, or Applied AI Specialist — particularly those who have built agent-like systems, custom pipelines, or worked with memory/context-based tooling., • Freelancers, consultants, or community contributors in the AI/LLM ecosystem are also welcome if they meet the technical and strategic criteria. What this role is: A forward-thinking technical thought partner and builder focused on embedding AI into every layer of the company’s decision-making process. What this role is not: A traditional enterprise CTO. This is a dynamic, execution-heavy role closer to a personal AI project lead than a C-suite executive.

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. About The Role As a Senior Robotics Prototype Engineer on the Core Platform team, you will rapidly iterate, assemble, diagnose, and evolve advanced robotic platforms for real-world use. In this hands-on role, you’ll drive results across the full hardware lifecycle—concepting, prototyping, root-cause analysis, documentation, and field repair—with a strong emphasis on reliability and repeatable processes. What You’ll Do • Lead troubleshooting and resolution of complex electrical issues in prototype humanoid robots, including operational and in-development systems; perform detailed failure analysis and share learnings with hardware/software engineering teams., • Collaborate closely with multidisciplinary engineers on prototype design, assembly, and bring-up, especially high-density electromechanical integrations., • Create, maintain, and execute clear test procedures, troubleshooting guides, and repair runbooks for the prototyping lab to ensure high standards and rapid iteration cycles., • Design, document, and iterate on cable assemblies, test jigs, and harnesses optimized for repeated use on dynamic robotic platforms., • Identify and own opportunities for continuous process and product improvement—minimizing downtime and improving test/repair efficiency., • Contribute to robust feedback loops across design, build, and test, driving first-pass yield and manufacturability. We’re Looking For: • Demonstrated experience in rapid physical prototyping, hands-on debug of custom hardware, and troubleshooting complex electrical systems in robotics or similar domains., • Working knowledge of low-voltage and mixed-signal circuits, connectors, sensors, and compact electromechanical systems., • Track record communicating concisely via documentation—procedures, test plans, diagnostics, and lessons learned., • Adept collaborating across mechanical, electrical, and software engineering boundaries to solve urgent, ambiguous issues., • Experience designing for manufacturability and reliability in the context of human-sized or mobile robotics., • Familiarity with automated test and diagnostic tools used in modern hardware labs., • Prior mentoring or technical leadership responsibility within a prototyping or field engineering team. What We Offer • Competitive salary plus participation in our Stock Option Plan, • Paid vacation with adjustments based on your location to comply with local labor laws, • Travel opportunities to our Vancouver and Boston offices, • Office perks: free breakfasts, lunches, snacks, and regular team events, • Freedom to influence the product and own key initiatives, • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics, • Startup culture prioritising speed, transparency, and minimal bureaucracy

Job Role: Product Engineer (backend C# .net core) Reference: BH-355p Job Type: Permanent Location: Hybrid, West Hampstead, London (2 days/week in-office) Salary: up to £75-£85k per annum About The Client: Our client builds AI-driven voice automation for regulated industries, helping companies reduce costs while meeting strict compliance standards. Founded by experienced engineers and repeat startup founders, their team combines deep technical expertise with a fast-moving, execution-focused approach. Overview: We’re hiring on behalf of our client for a Product Engineer (backend C# .net core) to join their growing team. The role will focus on backend development for a platform that blends telephony, voice AI, and LLMs to create next-generation voice automation features. You’ll play a key role in building core product functionality, from low-latency backend services to real-time communications and third-party integrations. If you’re proactive, technically strong, and excited about building high-impact systems in a startup environment, this role is for you. Key Responsibilities: • Communicate clearly, seek clarification when needed., • Navigate ambiguity and working with minimal supervision., • Develop and maintain backend services using C# and .NET Core., • Design and test REST APIs with JWT-based authentication (OAuth is desirable for the future)., • Write performant SQL for PostgreSQL databases; help design schemas and queries., • Build and manage WebSocket connections for real-time features., • Build clean automation tests (unit, functional, API)., • Build minimal UI components using Blazor SSR (checkboxes, graphs ..etc)., • Assist with deployment using Docker (containerisation) and AWS (EC2, RDS)., • Integrate with telephony and AI services like Twilio, ChatGPT, and ElevenLabs., • Maintain compliance and security in systems handling sensitive financial or personal data. Requirements/experience: • 5+ years of software engineering experience., • Proven backend experience with C# (.NET Core) in Linux-based production environments., • Comfortable navigating ambiguity and working with minimal supervision., • Strong SQL knowledge, with experience using PostgreSQL in live systems., • REST API development experience; understanding of JWT and cookie-based auth., • Familiarity with Docker and AWS services, from a developer perspective., • Comfortable with WebSockets., • Comfortable with building lightweight frontends in Blazor or similar., • Strong communicator with a startup mentality—proactive, curious, and self-driven. Additional/Desirable experience: • Familiar with Terraform, from a developer perspective., • Previous work in financial services, healthcare, or similarly regulated data environments., • Experience with LLMs, voice agents, or tools like AWS SageMaker, AWS Bedrock, or ElevenLabs., • Exposure to soft real-time systems or distributed system architectures., • Knowledge of OAuth, SQS, or running containers in production.

Humanoid is the first AI and robotics company in the UK, creating the world’s most advanced, reliable, commercially scalable, and safe humanoid robots. Our first humanoid robot HMND 01 is a next-gen labour automation unit, providing highly efficient services across various use cases, starting with industrial applications. Our Mission At Humanoid we strive to create the world’s leading, commercially scalable, safe, and advanced humanoid robots that seamlessly integrate into daily life and amplify human capacity. Vision In a world where artificial intelligence opens up new horizons, our faith in its potential unveils a new outlook where, together, humans and machines build a new future filled with knowledge, inspiration, and incredible discoveries. The development of a functional humanoid robot underpins an era of abundance and well-being where poverty will disappear, and people will be able to choose what they want to do. We believe that providing a universal basic income will eventually be a true evolution of our civilisation. Solution As the demands on our built environment rise, labour shortages loom. With the world’s workforce increasingly moving away from undesirable tasks, the manufacturing, construction, and logistics industries critical to our daily lives are left exposed. By deploying our general-purpose humanoid robots in environments deemed hazardous or monotonous, we envision a future where human well-being is safeguarded while closing the gaps in critical global labour needs. We are now looking for a Lead Full Stack Software Engineer with a strong frontend focus to help design and build a modern, web-based platform for managing and monitoring our robots and systems. While we operate in the robotics space, no prior robotics experience is required. What You’ll Do: • Design and implement a centralised web-based platform for controlling robots, managing lab operations, monitoring system health, and visualising KPIs using modern front-end frameworks like React., • Develop robust backend services to support the platform, including APIs for communication, data management, and integrations with robotic systems., • Build lightweight software services that run on the robots, enabling remote control, data collection, diagnostics, and state management., • Integrate Human Interface Devices (HID) such as game controllers or joysticks to provide intuitive, low-latency remote control over robot movements and actions., • Streamline and automate workflows, including software deployment, performance monitoring, and diagnostics, to enhance reliability and efficiency., • Implement testing pipelines to validate the functionality of the UI, backend, robot-side services, and HID-driven control flows., • Ensure smooth communication and functionality between the platform, backend services, robot-side services, hardware systems, and HID controllers., • Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. We’re Looking For: • Solid experience with Python for backend development and API creation., • Strong experience with React (or similar frameworks) for creating user-friendly and scalable web applications., • Expertise in API development, data handling, and creating scalable service architectures., • Proficiency with CI/CD pipelines, containerisation (e.g., Docker, Kubernetes), and workflow automation., • Understanding of network protocols and secure data exchange between services., • Experience integrating HID devices (e.g., game controllers, joysticks, motion controllers) into robotics or hardware control pipelines., • Excellent skills in diagnosing and resolving technical challenges across integrated systems. Nice-to-have • Experience with real-time system monitoring and diagnostics., • Experience with Node.js or TypeScript., • Knowledge of distributed systems and scalable application design., • Familiarity with designing platforms for managing interconnected devices or hardware., • Awareness of latency considerations and best practices when implementing HID-based control over networked systems. What We Offer: • Competitive salary plus participation in our Stock Option Plan, • Paid vacation and travel opportunities to our London, Vancouver, and Boston offices, • Office perks: free breakfasts, lunches, snacks, and regular team events, • Freedom to influence the product and own key initiatives, • Collaboration with top‑tier engineers, researchers, and product experts in AI and robotics, • Startup culture prioritising speed, transparency, and minimal bureaucracy

Full-stack Engineer (AI Focused) – London A fast-growing AI-native enterprise software startup is hiring two experienced Full-stack Engineers in London. The company builds a sophisticated AI workspace tailored to financial modelling, private equity, consultancies and asset managers, with live production deployments at leading institutions. What you’ll be doing • Designing and maintaining modern frontend web apps using React / Next.js, • Developing robust backend services and APIs, preferably in Python (Django, FastAPI, etc.), • Owning large parts of the AI agent infrastructure: building and deploying multi-agent systems, Retrieval-Augmented Generation (RAG) pipelines, model fine-tuning and evaluation frameworks, • Ensuring that AI-powered features run in production at scale — with high reliability, performance and security, • Contributing to cloud infrastructure, containerisation, CI/CD pipelines, monitoring, and optimisation, • Collaborating closely with founders, designers, growth and engineering teams to deliver mission-critical, high-impact features, • Mentoring junior engineers and promoting engineering best practices What they’re looking for • 5+ years of professional software engineering experience, • Solid, hands-on experience with React / Next.js in production environments, • Strong backend development skills (Python preferred) and familiarity with databases (relational or NoSQL), • Experience with Git, DevOps tooling, containerisation, CI/CD, caching or messaging systems (Redis, task queues, background workers), • Previous experience building and deploying AI/LLM-powered systems, especially involving RAG pipelines, model fine-tuning and evaluation, • A structured, proactive approach to problem solving, and comfort working in a fast-paced, high-ambition startup environment Why it’s a great opportunity • Join a tech venture backed by top-tier investors (including Y Combinator), and work directly with founders who have a track record of successful exits, • Competitive salary, equity and performance-based incentives, • Be a key player in scaling the product internationally, with opportunities for real ownership and impact, • Work in a challenging but rewarding environment, alongside smart, tenacious people who thrive in ambiguity If you’re passionate about building real-world AI systems end-to-end — from models to product — and want to be at the forefront of applying AI in enterprise workflows, this could be your next big move.

Senior Full Stack Engineer (Backend-leaning) - eCommerce London / Hybrid – 1 day per week in-office Up to £90k DOE + Share Options + MacBook Pro + £600 Wellbeing Allowance 🚫 Visa sponsorship is NOT available Join a VC-backed, fast-growing Series A startup redefining how customers shop for luxury fashion online. Backed by top-tier investors and trusted by iconic fashion retailers, the team is scaling quickly, and looking for engineers who can shape the next evolution of its eCommerce platform. This role sits at the intersection of fashion, fintech, and retail tech, and offers the chance to work on complex problems, elegant architecture, and a platform used by millions. What You’ll Do • Lead high-impact engineering work across the stack, with a focus on backend logic, APIs, and data modelling, • Own and scale complex Shopify integrations (beyond themes, into business logic, API orchestration, data workflows), • Help design backend systems that power everything from payments to returns to personalisation, • Build performant, reliable systems using TypeScript and AWS, • Work cross-functionally with product, design, and ops to deliver features quickly and iteratively, • Embrace automation and AI tooling to enhance developer productivity and deployment pipelines Tech Stack • Languages: TypeScript (core), Python/Ruby (data flow), • Frontend: React (preferred), Angular, Vue, Node.js also welcome, • Infrastructure: AWS, • Databases: RDBMS (must-have), Neo4j (nice-to-have), • Integrations: Shopify (core), payment gateways, fraud detection tools You’ll Thrive in This Role If You... • Have strong backend fundamentals, including schema design, relational data modelling, and query optimisation, • Understand how to design architecture and APIs behind Shopify-powered storefronts — not just tweak themes or templates, • Are comfortable with Shopify’s full stack: from Liquid and templates to deeper integrations, APIs, and business logic, • Can own API-first development and integrations with 3rd-party fintech tools, • Have experience in fast-paced, product-led environments (startups/scale-ups especially), • Are passionate about fashion, retail tech, or next-gen shopping experiences Bonus Points For: • Experience monetising or integrating with payment gateways, fraud tools, or eCommerce APIs, • Hands-on work with Neo4j, MongoDB, or Mongoose, • Familiarity with growth loops, A/B testing, or product analytics, • Past experience with CATIA or CAD tooling integrations (not required) Why Apply? • Work with global fashion brands on next-gen eCommerce experiences, • Join a lean, ambitious, high-output team, • Build real systems, not just frontend themes, • MacBook Pro + £600 wellbeing budget + generous share options, • Work where fashion, fintech, and engineering meet If you're a strong full-stack engineer with backend leanings and a passion for building serious products in Shopify, this is a rare opportunity to join a high-growth team on a mission to reshape fashion commerce at scale.

We are a small London startup with the ambition to change education with ML-powered tutoring. Our flagship product is a mobile application for teaching English to intermediate and advanced learners. We’re on the verge of solving one of the biggest challenges in education – making high-quality, personalised learning accessible to everyone. We are building a fundamental model for education - one that can accurately predict student knowledge and orchestrate lessons, adapting to the students needs. We’re looking for a Senior NLP Engineer, with a proven track record of delivering ML models to production, to join the ML team in our growing company. What you will do 🚀 • Build fundamental models for education - solving the ultimate learning task of predicting student knowledge and optimal ‘next task’, • Build fully-automated pipelines for dictionary building; including span identification, word sense distribution, and sense granularity decision, • Work with a vast amount of unique data - we have data from over 1M language tests, including text and voice data, • Create brand new dictionaries and train models to determine the difficulty of words, idioms, phrasal verbs etc., • Analyse large amounts of diverse data - including data from every movie, book, and song, • Work in a cross-functional team and communicate with backend engineers and product managers, • Create new types of tests for language learners to gather more test results, analyse them, and build prediction models based on these results, • Optimise and fine-tune machine learning models for performance, scalability, and accuracy Essential skills 🙏 • Strong expertise in NLP, • Complete end-to-end experience - from finding and cleaning data all the way to monitoring models in production, • Strong understanding of neural networks, CNNs, RNNs, LSTMs, and transformers, • Experience building automated data pipelines, • Hands-on experience with LLM tooling and libraries (e.g., Hugging Face Transformers/PEFT, tokenisers, spaCy or similar), • Experience shipping NLP systems: prompt engineering, fine-tuning (e.g., LoRA/PEFT), vector search, and RAG-based services, • Great knowledge of NLP algorithms: tokenisation, embeddings, attention, language modelling, text classification/generation, and information retrieval Desirable Skills 👌 • Can speak, or learning to speak, more than one language, • Experience with reinforcement learning, • Knowledge-sharing experience (tech talks, articles, YouTube videos, etc.), • Experience using voice data in ML models What we can offer ✨ • A real-deal startup adventure: you'll be hopping on a major project while it's still in the works!, • Freedom to suggest, implement, and test ideas, • Unlimited learning & development budget (courses, conferences, books etc.), • Lunch provided by the company every day, • Regular social events, • 25 days annual leave + public holidays, • Work from our London office Interview Process 🧪 • 3 interviews, which will be mixture of technical and non-technical tasks, • If all the interviews are successful, we’d like to invite you to 2 or 3 paid trial days, or to complete short project remotely with us, to learn what it’s like to work at Glite.