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CSA Project Director Location: London Project: £300m New Build Data Centre Contract Type: Full-Time, Permanent Employer: Leading Tier 1 General Contractor Sector: Data Centre Construction Position Overview The CSA Project Director will lead the successful delivery of a major £300m new build data centre project in London. This role is responsible for overseeing all Civil, Structural and Architectural (CSA) works from pre-construction through to commissioning and handover, ensuring the project is delivered safely, on programme, within budget, and to the highest quality standards. Working closely with the wider project leadership team, including MEP, commercial, planning, design and commissioning functions, the CSA Project Director will play a critical role in leading a high-performance delivery team on one of the UK’s flagship mission-critical construction projects. Experience & Qualifications Required • Proven experience as Contracts Manager or Senior Project Manager delivering major CSA packages on large-scale projects (£150m+)., • Previous experience on hyperscale or mission-critical projects (data centres, large tech facilities, pharmaceutical, semiconductor or high-risk commercial)., • Strong technical knowledge across civil engineering, building structures, concrete works, steelwork, groundworks, envelope and architectural fit-out., • Demonstrable experience delivering projects with tight programmes and high-speed outputs., • Strong leadership, communication and stakeholder management skills., • Ability to manage multiple senior reports and large multidisciplinary teams., • Comprehensive understanding of UK building regulations, CDM regulations and relevant industry standards., • Chartered status advantageous (CEng, MICE, MCIOB, MIStructE). Personal Attributes • Highly organised with excellent strategic planning abilities., • Resilient, composed and solutions-focused in high-pressure, fast-track environments., • Strong commercial acumen and contract management skills., • Ability to build strong relationships with clients, consultants and subcontractors., • Confident decision-maker with the ability to challenge and support teams effectively.

numi is proud to partner with a growing global technology consultancy seeking multiple Mid/Senior/Principal Data Engineers to join their team in London on a hybrid basis. An idea of some of the hires we are making: 8 AWS Data Engineers 1 Cloud Engineer AWS 2 Data Engineers with Oracle 5 Snowflake Engineers with AWS 2 Data Engineers with Azure This consultancy empowers some of the world's biggest businesses by delivering advanced data, AI, cloud, and digital solutions. They are committed to providing a platform for talented technologists to accelerate their careers through diverse projects, continuous learning, and robust support from senior consultants. If you are driven by curiosity and a desire to make a real impact, this is an excellent opportunity to expand your personal and professional skills across various industries and technologies. As the Data Engineer, you will be the core builder responsible for designing, constructing, and maintaining robust and reliable data infrastructure. Your key focus will be on ensuring clean, scalable, and secure data flow. Day-to-day responsibilities include designing and building end-to-end data pipelines for ingestion, transformation, and loading, setting up efficient data lakes and warehouses, and collaborating closely with analysts, ML engineers, and platform teams. The ideal candidate enjoys solving complex problems, thinking critically, and is eager to experiment with the latest tools and ideas. The role demands hands-on experience with cutting-edge data and cloud technologies. You will be utilising and playing with tools across the entire data ecosystem. 🚀Essential tech skills include proficiency in Python, Spark, and Airflow, alongside experience with major data platforms such as Snowflake, Databricks, and BigQuery. 🚀Familiarity with data transformation and infrastructure as code tools like dbt, Fivetran, and Terraform is highly beneficial. 🚀Experience with one or more major cloud environments—Azure, GCP, or AWS—is also expected. In return for your skills and dedication, you will receive a comprehensive package designed to support your development and celebrate your success. This includes serious learning support via paid certifications across all major technologies, weekly training, and a strong mentoring program with a dedicated Senior Support Lead. The company fosters a culture of transparent growth with annual 360° feedback reviews, regular team socials, and recognition programs to celebrate outstanding impact. Apply below - interviews are taking place ASAP.

Do you want to build a predictive AI platform that surfaces opportunities before clients even know they exist? Have you led end-to-end delivery of LLM/RAG/agentic systems in production? Ready to become the technical owner of an intelligence engine at an early-stage startup? A high-growth AI/FinTech startup is building a predictive intelligence platform for financial institutions. Their system connects external market events, client risks and revenue opportunities through real-time agentic AI. Backed by senior ex-consulting and enterprise technology leaders, they’ve already built a functioning MVP and are now hiring their first in-house Lead AI Engineer to take ownership of the core intelligence layer. You’ll work directly with the CTO, shaping the architecture, roadmap and long-term AI strategy. This role suits a builder who wants ownership, deep technical scope and the chance to define the product from the ground up. The Lead AI Engineer will architect and productionise advanced LLM/RAG systems, design agentic workflows, own evaluations and guardrails, and integrate AI modules into a scalable enterprise-grade platform. You’ll collaborate with domain experts from corporate and investment banking, helping turn market foresight into actionable intelligence. Key responsibilities • Design and deploy RAG pipelines, agentic workflows and LLM-based intelligence modules, • Build Python-based AI components, APIs and microservices, • Own evaluation frameworks, observability, guardrails and model governance, • Integrate AI systems into production environments and enterprise workflows, • Work closely with the CTO and guide junior/external engineers, • Translate financial-services use cases into practical AI features Key details • Working model: Hybrid (3 days/week, Central London), • Tech: Python, LLMs, RAG, agentic systems, vector stores, cloud, • Visa: Cannot sponsor Interested? Please apply below.

Are you an AI engineer with strong software engineering fundamentals? Have you deployed AI models into production—not just trained them? Want to work on agentic systems, RAG pipelines, and LLM-powered tools? We're working with a high-growth GenAI consultancy building real-world, production-grade AI applications. With a team of 50+, the company partners with global clients across finance, energy, media, and tech. From hedge funds to energy and health-tech, their projects are diverse and technically challenging. With strong client demand and deep partnerships (including OpenAI), the team is scaling fast across the UK, Singapore, and Australia. As a Senior Applied AI Engineer, you’ll take ownership of designing and deploying AI-powered applications that solve real client problems. You’ll work across full-stack delivery, from architecture to production deployment, collaborating with cross-functional teams and mentoring other engineers. Key Responsibilities • Build and deploy scalable AI tools using Python and LLM APIs, • Design end-to-end agentic and RAG-based solutions for enterprise use, • Own delivery from proof-of-concept through to production, • Work with cloud-native architectures (e.g. AWS Lambda, Step Functions), • Lead and guide junior engineers within project teams Key Details • Salary: £100,000–£130,000 + benefits, • Working model: Hybrid (3 days/week in London office), • Tech stack: Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited to ship high-impact tools, this is the opportunity to step into it. Budget • Salary range: £100k–£130k base, • Benefits: Standard package, • Sponsorship: Yes, • Hybrid: 3 days/week (London HQ) Note: this role cannot sponsor Interested? Please apply below.

Fantastic opportunity for an ambitious legal cashier, who wants to work in a truly international environment. You must also have a minimum of three years’ experience as a legal cashier from another US or international law firm, have good knowledge of Aderant, and be generally IT / tech savvy. Lead

Have you led engineering teams technically? Do you love combining exciting technical challenges with positive impact? ♻ Technical Lead – Tech for Good ♻ 💰 Up to £130k + bonus + shares + benefits 📍 Hybrid in London – 3 days per week We’re working with a pioneering GreenTech organisation on a mission to accelerate the transition to sustainable living by delivering smarter, accessible, and cost-effective green energy solutions for electric vehicle charging. As part of their next phase of growth, they’re looking for a hands-on Tech Lead / Principal / Staff Engineer to guide engineering squads while still being deeply involved in technical delivery. You’ll play a key part in shaping architecture, mentoring engineers, and driving best practices across the platform. They’re looking for people with experience in: • Kotlin (or strong Java engineers willing to transition), • AWS or other major cloud platforms, • Event-driven & microservices architectures, • Working in modern, product-driven tech environments, • Leading teams while remaining technically hands-on They want leaders who are inquisitive, collaborative, and able to elevate engineering standards—people who aren’t afraid to challenge convention and bring fresh thinking to the table. You’ll receive an excellent benefits package including: • Bonus, • Share options, • Private health insurance, • Life assurance, • Pension contributions, • Income protection, • Flexible working with up to 3 days from home If you’re keen to lead teams that are making a real-world impact, while working with modern technologies, apply now for this exciting hands-on Tech Lead opportunity. Please note: Due to compliance restrictions, only candidates based in and eligible to work in the UK can be considered.

Own and evolve backend features using Python. Strong expertise in Python, SQL and PostgreSQL.

Technical Lead | Product Technical Lead | Tech Lead | AI/ Data Science | Python | FastAPI | SaaS | Hybrid 2 days a week | Central London | £85,000 + 15% bonus. Technical Lead | Product Technical Lead | Tech Lead | Product Manager | AI/ Data Science | Python | FastAPI | SaaS | Hybrid 2 days a week |

Data Engineering Lead (SQL Snowflake Python) London / WFH to £85k.Are you a skilled data technologist with strong leadership and stakeholder management skills?.You could be progressing your career in a senior, hands-on Data Engineering Lead position at a global tech company that provide data centri

As our Engineering Head of eCommerce, you lead the teams responsible for the delivery of our eCommerce marketplace products. You will drive the implementation and execution of our eCommerce initiatives, ensuring they are robust, scalable, and secure amidst a rapidly evolving tech landscape. Lead ini

Job Title: Head of Product – Third-Party CyberSecurity Intelligence Platform Location: London (Remote) Reports to: CEO About the Client: Our client helps enterprises discover, assess, and respond to third-party and supply-chain risks through advanced AI-driven analytics and intelligence. Their mission is to deliver continuous, data-backed visibility into the extended enterprise — enabling organizations to identify vulnerabilities, map their digital ecosystems, and make informed decisions about vendor and partner risk. As they continue to scale their platform, we are seeking a Head of Product to lead a world-class technical team, shape the architectural vision, and drive execution across multiple product streams — including large-scale data pipelines and real-time risk intelligence systems. Role Overview: As Head of Product you will be responsible for owning the product roadmap and execution for one or more major modules of our platform (e.g., discovery & mapping, risk scoring & analytics, automated response). You will work closely with the CTO/founder, engineering, data/AI teams, UX/design, marketing, and customer-success to define product strategy, prioritise features, and deliver value to customers and the business. You will play a key role in shaping the product direction, defining metrics, understanding market/competitive dynamics, and ensuring that we build a product that addresses real pain points for our users (e.g., cybersecurity/risk teams, GRC teams, supply chain teams). Key Responsibilities: • Define and maintain a compelling product vision and roadmap aligned with business goals, customer needs and market dynamics (third-party risk, supply chain resilience, AI-driven intelligence)., • Engage deeply with customers (prospects, existing users) to understand their workflows, pain points, and desired outcomes; translate those into product requirements., • Work with engineering/data/AI teams to specify features (user stories, acceptance criteria, dependencies), prioritise backlog, and drive delivery., • Define success metrics (e.g., user-onboarding time, visibility of third-party entities, risk-score accuracy, time to respond, customer retention/expansion) and monitor product performance., • Conduct competitive analysis, market research, and stay on top of trends in cybersecurity, third-party risk management, supply-chain tech, AI/analytics., • Collaborate with UX/design to deliver intuitive user flows, dashboards, and visualisations that make complex risk-data understandable and actionable for non‐technical users., • Liaise with marketing/sales to define product positioning, value propositions, launch campaigns and enable sales with product-led collateral and demos., • Work with customer‐success/solutions teams to capture feedback, iterate features, and drive product adoption and upsell., • Manage cross‐functional dependencies, ensure on‐time delivery of features and releases, and mitigate risks., • Evangelise the product internally and externally (e.g., customer calls, webinars, product demos). Required Qualifications & Skills: • Proven experience (typically 3-7 years) as a Product Manager (or Senior PM) in a SaaS environment., • Experience working on data-/analytics/AI-driven products (bonus if in cybersecurity, supply-chain risk, third-party intelligence or adjacent domains)., • Strong understanding of product management practices: roadmap planning, prioritisation frameworks (e.g., RICE, MoSCoW), writing user stories/acceptance criteria, working with agile/scrum teams., • Ability to translate complex technical concepts (AI risk scoring, graph visualisations, threat intelligence) into user-driven features and clear user value., • Excellent stakeholder communication skills: able to engage with engineers, designers, data scientists, sales, and customers., • Analytical mindset: comfortable defining and using KPIs/metrics to drive decisions, and analysing data to inform prioritisation., • Strong user-centric mindset: able to engage with customers, gather insights, validate assumptions, and deliver products that solve real problems., • Good UX and visualisation appreciation: ability to work with design to create dashboards/reports that non-technical users can leverage., • Comfortable in a fast-moving, early/mid‐stage start-up environment; able to wear multiple hats, pivot when required, and drive results with limited resources., • Bachelor’s degree in business, engineering, computer science, or equivalent; advanced degree is a plus. Desired / Nice to Have: • Experience in cybersecurity, risk management, GRC (governance, risk & compliance) or supply-chain risk management., • Familiarity with third-party/ vendor risk management platforms and frameworks (e.g., NIST, ISO 27001, SOC2, supply-chain risk standards)., • Understanding of machine-learning/AI concepts (e.g., risk-scoring models, graph analytics, anomaly detection)., • Experience working with enterprise B2B customers, especially security teams, procurement/supply-chain teams., • Experience with visualising large-scale graph data sets or complex network interactions., • Experience launching SaaS modules, working with freemium to paid conversion, and driving monetisation strategies.

Affinity Labs: Founding Engineer (Backend) Location: London Area, United Kingdom · On-site Company Description At Affinity Labs, we’re building the future of company creation, a full-stack AI venture studio that partners with content creators to co-found authentic, scalable software businesses. By combining AI-native development with creator-led distribution, we're pioneering a new model of monetisation by to rapidly build, launch, and scale digital ventures aligned with creators and their audiences. We aim to launch ventures 10x faster and cheaper than traditional methods using our internal "AI factory": a multi-agent architecture, reusable component libraries, and a growing knowledge graph that learns from every product we ship. Why Affinity Labs: Ship at rapid pace with AI-accelerated workflows, see your work distributed to thousands of users at launch, and compound impact across multiple product, not just one. Role Description You’ll lead end-to-end backend development across our products: scoping services, designing data models and APIs, building, testing, shipping, and iterating in tight cycles. This is an early-stage, hands-on role with significant autonomy and responsibility to drive backend product development, collaborating closely with founders, creators, and product/design to turn lean specs into reliable, scalable services. Responsibilities • Implement features end-to-end on the backend (APIs → data models → integrations) and maintain quality while moving fast., • Run tight build, test, iterate, ship loops; provide realistic estimates and surface blockers early., • Manage tech debt pragmatically; record key decisions as lightweight ADRs/notes in the tooling., • Participate in daily standups and weekly planning, contribute to technical strategy & execute from Linear tickets., • Contribute to architecture and product discussions; be heard in debate, align to unified decisions., • Own operability: set up and maintain CI/CD, monitoring/alerting, performance & error budgets, and safe rollback paths., • Build and integrate AI features (LLM/agent workflows, RAG/vector DB integration, eval hooks, cost/safety guardrails). Essential Requirements • 3-6+ years building production backends/services, with shipped work and clear ownership., • Strong Python (FastAPI) and database skills (PostgreSQL/MongoDB); solid API design fundamentals., • Familiarity with AWS serverless patterns and Docker for bespoke services; basic CI/CD concepts., • Comfortable with Redis (caching/sessions) and common queue/messaging patterns., • Startup mindset: high ownership, pace, ambiguity; willing to burn the midnight oil when needed., • Growth mindset & flexibility: open to feedback; not rigid about stack/tools., • Clear communicator & collaborator; lean on your experience to guide product decisions., • Evidence of shipping quickly in small teams (links to repos, case studies, or live services). Desired • Node.js alongside Python for services or integrations., • Experience with vector databases (e.g., Chroma) and embedding pipelines., • LangChain or CrewAI for orchestration; MCP servers for integrations., • Security hygiene (secrets, permissions, least-privilege) and practical data-privacy basics., • Planning & execution in Linear (or similar). Tools & Stack • Backend/Runtime: Python (FastAPI), Node.js., • Datastores: PostgreSQL, MongoDB (as appropriate), Redis (caching/sessions)., • Vectors/Embeddings: Chroma (or similar)., • AI Models & APIs: Claude (Anthropic), Gemini (Google); Amazon Nova Canvas (vision), Deepgram (audio)., • AI Dev Tools: LangChain or CrewAI (orchestration), MCP servers (integration), GitHub Copilot / Claude Code., • Infrastructure: AWS (serverless functions), Docker (primarily for custom MCPs)., • Frontend (when needed): React/Next.js (for dashboards/admins, used selectively). Competencies & Behaviours • Communicates clearly with technical and non-technical teammates., • Takes ownership from concept to deploy and through maintenance., • Balances technical excellence with pragmatic delivery to meet business needs., • Adapts quickly to changing requirements and emerging tech; applies AI learnings., • Sets clear goals, tracks progress, and hits commitments; collaborates across disciplines. Why this role is a career launchpad • Own the code & the company. You step in as a Founding Engineer with a meaningful equity stake from day one., • Ship faster with AI at your side. Our workflow bakes in AI so you spend your time solving real problems—not boilerplate., • Ride a rocket. Our wider vision is big and the bar is high; we need driven people who can help us achieve an ambitious roadmap., • Grow like crazy. You’ll architect, build, and launch multiple products each year. The shipping reps you’ll get in 12 months here would take 3–4 years in a typical startup. There’s a lot of work, it’s high intensity, and the expectation is to ship extremely quickly., • Learn from builders, not bosses. Work shoulder-to-shoulder with a team that has scaled VC-backed startups, closed multi-million-pound term sheets, and collaborated with 1,000+ creators across formats and categories.

Backend Tech Lead / Hands-On Engineering Manager. The company is at a natural inflection point: the engineering group is expanding from.

Tech Focus: Agentic AI / Agent Orchestration / Data Science / LLM / Gen AI.Salary: Circa £100,000 + 20% Bonus + 20% Employer Pension Contribution.This is an exciting opportunity for a Lead AI Engineer to join a prestigious financial organisation as they launch a major AI initiative.Having completed

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

Staff Product Engineer London | Hybrid | Full-time Salary: Up to £125,000 We’re partnering with a high-growth, AI-native consumer technology start-up that’s tackling a large, complex and highly visible everyday problem at national scale. They’re looking for a Staff Product Engineer to operate at the intersection of product, engineering and systems design, owning a small number of high-impact initiatives that materially change how customers experience the product and how the platform scales. As a Staff Product Engineer, you’ll lead complex, cross-cutting initiatives from problem definition through to production, working closely with product, operations and leadership. You’ll focus on turning ambiguous, real-world problems into simple, reliable systems, shipping incrementally and measuring impact continuously. You’ll also help define the technical patterns, primitives and “paved roads” that enable a small, fast-moving engineering team to scale effectively. This role reports directly into senior technical leadership and has clear visibility at exec level. Key Responsibilities • Own and deliver a small number of high-leverage, business-critical initiatives each year, • Translate complex, fuzzy problems into clear technical and product plans, • Design and ship end-to-end solutions in small, frequent production releases, • Act as a domain owner across one or more core areas (e.g. frontend, workflows, infrastructure, data or AI-driven systems), • Define reusable patterns, libraries and workflows that improve reliability, speed and clarity across teams, • Mentor and unblock senior and emerging engineers, raising the technical bar across the organisation, • Produce clear written documentation to align engineering, product and operations Tech Environment • Full-stack TypeScript, React, Postgres, • Modern cloud infrastructure (AWS, Terraform), • Strong observability and monitoring practices, • Data platforms and analytics tooling What They’re Looking For • Strong experience operating at Staff / Principal / Lead Engineer level, • Proven ability to lead cross-team, ambiguous initiatives that move core metrics, • Deep product mindset alongside excellent software engineering fundamentals, • Comfort designing systems, workflows and failure modes — not just features, • Enjoys mentoring, improving how teams work, and raising overall engineering effectiveness, • Happy staying hands-on in code while influencing technical direction, • Prefers smaller, high-agency teams over large, process-heavy environments Benefits • Competitive salary + meaningful equity, • 33 days holiday (including bank holidays), • Health & dental cash plans + EAP, • Travel benefits (cycle to work, season ticket loans), • High-quality equipment and learning budget, • Well-supported, collaborative office environment

Senior Business Continuity Analyst - Retail - 12 month contract - Inside IR35 - Watford - Hybrid Lorien's client, a leading global retailer, is seeking a Senior Business Continuity Analyst to support and deliver its Crisis Management and Business Continuity programs. This role is integral to the company’s Enterprise Resilience strategy, helping to build operational readiness and ensure rapid recovery from disruption. You’ll work closely with stakeholders across corporate and divisional functions to develop frameworks, lead workshops, conduct post-incident reviews, and maintain critical documentation. You’ll also play a key role in supporting crisis response efforts and enhancing resilience maturity across the organisation. Key Responsibilities • Support the delivery of enterprise-wide resilience plans and testing strategies., • Engage with operational teams during significant disruptions., • Facilitate training, workshops, and post-incident reviews., • Maintain and develop incident management materials across business units., • Collaborate with IT on technology resilience, disaster recovery, and cyber response., • Experience in crisis management, business continuity, or operational risk., • Strong communication and stakeholder engagement skills., • Ability to simplify complex resilience concepts for diverse audiences.

About Wilgot Wilgot is building the category-defining Agentic Product Optimization (APO) platform for e-commerce. We are addressing the "adapt-or-die" reality that brands face as search shifts from keyword-matching to AI-driven discovery in interfaces like ChatGPT and Google AI Mode. Recognized by Dawn Capital as one of the top AI startups redefining e-commerce, our platform automates the repositioning of product catalogs for global, recognized brands, ensuring every product finds its buyer through intelligent content. What we do Wilgot provides the intelligence layer that transforms "thin" metadata into Intelligent Content optimized for the era of Agentic Commerce. Our Core AI Loop: • Discover: Leverage AI and data analysis (customer queries, first-party data, Google, ChatGPT, Perplexity) across 100+ markets to identify hidden demand, language attributes, and purchase signals. This phase focuses on turning raw data into clear, actionable content strategy., • Generate: Build and deploy systems that create high-quality, structured, and intent-aligned product content (titles, descriptions, attributes, FAQs) natively in 100+ languages. The goal is to optimize content for both user conversion and interpretation/recommendation by AI search systems., • Iterate: Design and manage a continuous feedback and optimization system. Monitor product performance across major search platforms, then programmatically regenerate and improve content based on visibility, engagement, and conversion data to maintain optimal relevance and discoverability. The Role Having validated our proprietary AI engine, we are now scaling it into a sophisticated, autonomous agentic platform. As a Senior AI Engineer, you will transition from AI theory to solving tangible, high-scale engineering challenges. You will work alongside our founding team and our Founding AI Scientist (PhD in Reinforcement Learning) to translate cutting-edge research into enterprise-scale production features. Key Responsibilities • Scale Agentic Architectures: Advance existing workflows into multi-agent systems capable of autonomous reasoning, state management, and self-correction., • Model Development & Fine-Tuning: Lead the full lifecycle, from designing training strategies and curating high-quality datasets to executing model fine-tuning., • Advanced Feature Engineering: Build pipelines that leverage LLMs to extract latent product attributes and consumer intent signals from unstructured data., • System Observability & Reliability: Implement evaluation frameworks to monitor model performance, hallucination rates, and direct business impact., • Technical Leadership: Influence our technical stack and help define the engineering culture of a rapidly scaling startup. Requirements • Technical Depth: Extensive ML engineering experience with a deep understanding of LLM architecture, training and fine-tuning (you don't just call APIs). You know how to use AI to generate features that drive performance, moving beyond basic metadata into deep semantic understanding., • Agentic Systems: Proven experience with agentic frameworks (e.g., LangGraph, PydanticAI) and managing memory and tool-calling in production., • Engineering Mindset: Ability to write clean, testable Python and familiarity with modern MLOps stacks., • Product Experience: Experience shipping ML systems in production for real users, with an experimental mindset and high bar for AI ethics. Why Join Wilgot? • Practical AI at Scale: Solve real-world, high-scale AI problems for global brands., • High Impact Team: Join a small, lean, high-growth team. You'll have significant influence on the technical stack and trajectory with no bureaucracy. You aren't joining a machine, you are part of building it., • Flexible Remote-First: Work remotely with autonomy, prioritizing deep work. Or from one of our hubs in Stockholm or London. We promote in-person collaboration with regular full-team offsites., • Generous Ownership: Receive a generous equity package, ensuring true ownership and a significant stake in the company's value as we scale globally., • Your choice of equipment: We provide a top-tier tech budget for your preferred hardware and home-office setup, ensuring you have the best tools for the job.

Role: Engineering Lead (Full stack - back lean preferred) Salary range: 100-150k Location: Central East London (x3 days per week onsite - Tues/Wed/Thurs) Tech stack includes: React, Angular, Typescript, NodeJS, NestJS, GCP, Python, PostgreSQL Current team size: x2 Engineers, x1 Data Scientist & x1 ML Engineer We're working with a SaaS startup company that helps brands actually see what’s working when they partner with creators, trusted by the world’s top agencies and empowering fearless growth for 250+ global brands, they provide real-time insights on what's working and how to improve. Reporting into the CEO, they're looking for a product minded Engineering Lead that isn't afraid to challenge decisions & provides strong conviction with what the team is building. 50% hands on coding to start & managing a team of 4 people. Essentials for this role: • Early stage startup experience e.g. founder engineer, ex founder or part of the journey early on., • Strong full stack Typescript experience - backend leaning., • At least a few years managing a team. Bonus: • Adtech / Martech experience, • Hands on experience with Data & ML No sponsorship available sorry!

numi is proud to partner with a growing global technology consultancy seeking a 5x Senior Data Engineers to join their team in London on a hybrid basis. This consultancy empowers some of the world's biggest businesses by delivering advanced data, AI, cloud, and digital solutions. They are committed to providing a platform for talented technologists to accelerate their careers through diverse projects, continuous learning, and robust support from senior consultants. If you are driven by curiosity and a desire to make a real impact, this is an excellent opportunity to expand your personal and professional skills across various industries and technologies. As the Data Engineer, you will be the core builder responsible for designing, constructing, and maintaining robust and reliable data infrastructure. Your key focus will be on ensuring clean, scalable, and secure data flow. Day-to-day responsibilities include designing and building end-to-end data pipelines for ingestion, transformation, and loading, setting up efficient data lakes and warehouses, and collaborating closely with analysts, ML engineers, and platform teams. The ideal candidate enjoys solving complex problems, thinking critically, and is eager to experiment with the latest tools and ideas. The role demands hands-on experience with cutting-edge data and cloud technologies. You will be utilising and playing with tools across the entire data ecosystem. 🚀Essential tech skills include proficiency in Python, Spark, and Airflow, alongside experience with major data platforms such as Snowflake, Databricks, and BigQuery. 🚀Familiarity with data transformation and infrastructure as code tools like dbt, Fivetran, and Terraform is highly beneficial. 🚀Experience with one or more major cloud environments—Azure, GCP, or AWS—is also expected. In return for your skills and dedication, you will receive a comprehensive package designed to support your development and celebrate your success. This includes serious learning support via paid certifications across all major technologies, weekly training, and a strong mentoring program with a dedicated Senior Support Lead. The company fosters a culture of transparent growth with annual 360° feedback reviews, regular team socials, and recognition programs to celebrate outstanding impact. Apply below - interviews are taking place ASAP.

Full-Time .Net MAUI Mobile App Developer (iOS & Android) — Remote (Europe / Asia) Location: Remote (Europe or India / Pakistan) Type: Full-time Tech focus: .NET MAUI / Cross-platform Mobile * This is a .Net MAUI position, please do not apply if you are a Flutter or SwiftUI developer * About the role We’re hiring a full-time Mobile App Developer to build a new, design-led mobile application for iOS and Android. The app is fully designed in Figma and supported by clear user flows, screen definitions, and admin processes. Your role will be to take these designs and specifications and deliver a production-ready mobile app, from development through to App Store and Play Store release. This is a hands-on role with genuine ownership and responsibility. What you’ll be working on • A cross-platform mobile app (iOS + Android), • Translating Figma designs into pixel-accurate UI, • User onboarding, application flows, and status tracking, • Admin-driven workflows and internal review tools, • Secure authentication and backend / API integrations, • App Store and Google Play deployment Tech expectations • .NET MAUI strongly preferred, • (Equivalent cross-platform frameworks considered if well justified.), • Proven experience implementing apps directly from Figma, • Strong mobile UI/UX implementation skills What we’re looking for • Track record of building and shipping mobile apps, • Comfortable working from Figma, specs, and process diagrams, • Product-minded and detail-oriented, • Clean, maintainable code and sensible architecture choices, • Strong communication skills for remote collaboration Nice to have • Lead or end-to-end ownership of a mobile app, • Backend experience (Azure, Firebase, Supabase, etc.), • Experience with CI/CD and store submission, • Prior experience working remotely across time zones Why join us? • Clear designs and requirements — minimal ambiguity, • Ownership of the mobile build, • Remote-first team (Europe / South Asia), • Pragmatic, modern approach to tooling and AI, • Opportunity to ship a complete product end to end How to apply Apply via LinkedIn with: • A short summary of your mobile development experience, • Links to apps you’ve shipped or GitHub, • Brief note on your experience working from Figma designs

Solution Architect (London – Hybrid, £90,000–£120,000 plus bonus) What do you want the next entry on your CV to say? Imagine for a moment that it said, Solution Architect and that you had worked with some of the biggest names in sports and entertainment, creating web and mobile fan engagement and experiences. Your catalogues of successes, wins and highlights would say that you had: • Lead solution and architecture design for flagship products — editorial content, gamification, loyalty, video, • Partner with tech leads, engineers, consulting, and product to build joined-up, scalable solutions - web and mobile., • Guided and consulted directly with major clients from discovery through launch — owning the tech conversation and outcomes. In this role, you’d be the super connector who bridges worlds — tech, product, business, and fans wanting unique experiences. Why This Role Is Interesting Partnering with over 950 leading sports organisations, the company leverages billions of fan data points to drive engagement and revenue. Following the acquisition of top data intelligence and streaming platforms, this company is now expanding its in-house tech capabilities — offering you the opportunity to shape innovative, world-class digital products. You’d become the bridge between senior Solution Architects working at the group level and hands-on delivery within dedicated project teams. Who You Are • Likely 2–3 years’ experience in solution architecture already, or have held senior engineering roles, designing and building end-to-end systems for digital products., • Comfortable collaborating and communicating with clients — can switch from high-level roadmap to low-level backend details., • Thrive when ownership is real, and ambiguity means opportunity — shape frameworks and digital journeys for brands seen by millions., • Value team culture, growth, and shared success; work cross-functionally to launch products that set the standard for fan experiences. Tech Stack • Languages: TypeScript, JavaScript, C#, • Frameworks: React, Next.js, Node.js, .NET, • Testing: Vitest, Playwright, Pact, K6, • Datastores: PostgreSQL, CosmosDB, Redis, • DevOps: GitHub Actions, Azure, Kubernetes, Docker, Terraform, • Monitoring: Grafana, Azure App Insights What’s On Offer • £80,000–£120,000 salary, hybrid working (central London office), benefits, and a mandate to help shape the future of sports tech., • High-impact work, world-class colleagues, and direct access to the industry’s top brands., • Growth, learning, and the chance to build something completely new, not just maintain what’s old. Curious? If you want to own architecture while still occasionally shipping neat code, shaping frameworks, and leading the charge for crafting the digital element of global sports and entertainment, this might just be what your CV will say next. Send your current CV to with the title "Solutions Solved Here?" and two sentences on why you’re an architect who makes everything you touch better.

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

Senior Full Stack Data Engineer – Decho Group (Part of Accenture) About Decho Group Decho Group is a fast-growing Tech and AI consultancy, founded to solve complex data challenges for governments and enterprises. We specialise in Palantir technologies, advanced analytics, and AI-driven solutions that transform how organisations make decisions. In October 2025, Accenture acquired Decho Group, recognising our unique ability to combine deep engineering expertise with strategic advisory, tackling mission-critical problems in defence, healthcare, and commercial industries. Joining Decho means joining a consultancy where AI meets engineering excellence. You’ll be part of a team that thrives on curiosity, collaboration, and bold thinking, working on projects that genuinely change lives and industries. The Role We’re seeking Senior Consultant Engineers who want to apply their technical mastery in AI consultancy and Palantir engineering while shaping the future of data-driven decision-making. This is a hands-on, client-facing role where you’ll lead technical delivery, partner directly with stakeholders, and act as a trusted advisor. You’ll combine software engineering expertise with strategic problem-solving, working across data pipelines, operational workflows, and AI models to deliver transformation at scale. Key Responsibilities • Lead & Architect: Own the design of innovative solutions using Palantir software, ensuring scalability and long-term impact., • Engineer Data at Scale: Build, optimise, and maintain complex pipelines and ETL processes powering mission-critical decision models., • Strategic Workflows: Develop enterprise-grade workflows and decision-support tools that reshape operations across industries., • AI Leadership: Guide the integration of AI and machine learning models into client environments, ensuring measurable outcomes., • Client Engagement: Partner directly with senior stakeholders, translate business needs into technical solutions, and influence strategic direction., • Technical Excellence: Set engineering standards, champion best practices, and drive continuous improvement across teams., • Mentorship & Growth: Coach junior engineers, foster knowledge-sharing, and contribute to the Decho Lab’s innovation culture. What We’re Looking For • 5+ years of experience in software/data engineering with proven expertise in Python, SQL, and TypeScript., • Ideally experience with Palantir technologies (Foundry, Gotham, or similar platforms)., • Advanced knowledge of data engineering, ETL pipelines, and workflow design at enterprise scale., • Track record of leading teams, mentoring engineers, and delivering complex projects in client-facing environments., • Passion for AI, machine learning, and emerging technologies, with ability to translate innovation into impact., • Exceptional problem-solving, communication, and stakeholder management skills., • Curiosity, adaptability, and a drive to make a real-world impact. Why Join Us • Be part of a fast-growing AI consultancy now backed by Accenture’s global scale., • Lead mission-critical, client-facing projects across government, defence, health, and commercial sectors., • Gain hands-on experience in AI, advanced analytics, and Palantir technologies while shaping industry standards., • Build your career story as a senior leader driving transformation in data-driven decision-making., • Thrive in a culture that values innovation, collaboration, and bold ambition.

I am partnering with an early-stage UK tech startup focused on using data and AI to optimise and accelerate the design of clinical trails. Senior Back-End Engineer – Founding Team (London, Full-Time) Role: Senior Back-End Engineer – Founding Team Location: London, UK (on-site/hybrid) Type: Full-time, Senior Level About the Role I am seeking a highly experienced Senior Back-End Engineer to join a fast-growing, deep-tech venture at an early stage. As a key member of the founding engineering team, you will shape and build the core server-side architecture that underpins their next-generation platform. You’ll work closely with product and engineering leadership to design, implement, and scale reliable backend services, APIs, and systems — helping to turn cutting-edge ideas into real-world products. What You’ll Do • Lead the design, development, and maintenance of scalable, secure, and high-performance backend services and APIs., • Collaborate across the engineering team — including frontend, product, and QA — to architect solutions that address business needs and technical challenges., • Drive the full development lifecycle: requirements, design, implementation, testing, deployment, and support., • Improve and optimise existing systems for performance, reliability, and maintainability., • Conduct code reviews, provide technical leadership, and mentor junior engineers to uphold best practices., • Identify and address security, performance, and scaling bottlenecks. What We’re Looking For • 5+ years of hands-on experience building backend systems in a production environment., • Strong experience with backend languages and frameworks (e.g., Java, Spring, Python, Go, Node.js — adaptable to your stack)., • Proven track record designing and implementing RESTful APIs and microservices., • Solid understanding of databases (SQL and NoSQL) and effective data modeling., • Familiarity with cloud platforms (AWS, GCP, Azure) and CI/CD pipelines., • Experience with performance optimisation, security best practices, and scalable architectures., • Excellent communication skills and ability to work effectively in an agile, cross-functional team. Nice-to-Have • Experience with distributed systems and asynchronous architectures., • Knowledge of observability tools, testing frameworks, and containerisation (Docker, Kubernetes)., • Previous involvement in early-stage or founding engineering teams. Why Join? • Play a pivotal role in shaping a product from the ground up, • Influence technical direction and engineering culture, • Work in a collaborative, fast-paced environment where your impact is visible, • Competitive compensation and growth opportunities Following your application Jay Robins, a specialist AI Recruitment consultant will discuss the opportunity with you in detail. He will be more than happy to answer any questions relating to the industry and the potential for your career growth. The conversation can also progress further to discussing other opportunities, which are also available right now or will be imminently becoming available. This position has been highly popular, and it is likely that it will close prematurely. We recommend applying as soon as possible to avoid disappointment. Please click ‘apply’ or contact Jay Robins for any further information. Email:

I am partnering with an early-stage UK tech startup focused on using data and AI to optimise and accelerate the design of clinical trails. Senior Back-End Engineer – Founding Team (London, Full-Time) Role: Senior Back-End Engineer – Founding Team Location: London, UK (on-site/hybrid) Type: Full-time, Senior Level About the Role: We’re seeking a highly experienced Senior Back-End Engineer to join a fast-growing, deep-tech venture at an early stage. As a key member of the founding engineering team, you will shape and build the core server-side architecture that underpins our next-generation platform. You’ll work closely with product and engineering leadership to design, implement, and scale reliable backend services, APIs, and systems — helping to turn cutting-edge ideas into real-world products. What You’ll Do • Lead the design, development, and maintenance of scalable, secure, and high-performance backend services and APIs., • Collaborate across the engineering team — including frontend, product, and QA — to architect solutions that address business needs and technical challenges., • Drive the full development lifecycle: requirements, design, implementation, testing, deployment, and support., • Improve and optimise existing systems for performance, reliability, and maintainability., • Conduct code reviews, provide technical leadership, and mentor junior engineers to uphold best practices., • Identify and address security, performance, and scaling bottlenecks. What We’re Looking For • 4+ years of hands-on experience building backend systems in a production environment., • Strong experience with backend languages and frameworks (e.g., Java, Spring, Python, Go, Node.js — adaptable to your stack)., • Proven track record designing and implementing RESTful APIs and microservices., • Solid understanding of databases (SQL and NoSQL) and effective data modeling., • Familiarity with cloud platforms (AWS, GCP, Azure) and CI/CD pipelines., • Experience with performance optimisation, security best practices, and scalable architectures., • Excellent communication skills and ability to work effectively in an agile, cross-functional team. Nice-to-Have • Experience with distributed systems and asynchronous architectures., • Knowledge of observability tools, testing frameworks, and containerisation (Docker, Kubernetes)., • Previous involvement in early-stage or founding engineering teams. Why Join? • Play a pivotal role in shaping a product from the ground up, • Influence technical direction and engineering culture, • Work in a collaborative, fast-paced environment where your impact is visible, • Competitive compensation and growth opportunities Following your application Jay Robins, a specialist AI Recruitment consultant will discuss the opportunity with you in detail. He will be more than happy to answer any questions relating to the industry and the potential for your career growth. The conversation can also progress further to discussing other opportunities, which are also available right now or will be imminently becoming available. This position has been highly popular, and it is likely that it will close prematurely. We recommend applying as soon as possible to avoid disappointment. Please click ‘apply’ or contact Jay Robins for any further information. Email:

This role is with one of Dex’s trusted Partner companies. We work closely with their teams to truly understand their culture, goals, and what they’re looking for, so we can match you with the right opportunity for your goals! If you’re interested, apply here, or head over to Dex to find other opportunities with top tech companies, where you can truly find work that matters! The Opportunity Dex is partnering with a rapidly growing Series B company that is fundamentally redefining the CRM landscape for the AI era. Backed by Tier-1 global investors (the same behind Uber, Stripe, and Slack), they are building a "real-time first" platform that combines the power of a database with the usability of consumer social apps. This is a role for an Engineering Lead who refuses to compromise on quality, joining a team that obsesses over real-time infrastructure, massive data synchronization, and an interface that feels instant. What You’ll Work On • Lead a High-Performance Team: Balance hands-on individual contribution with the leadership of a focused, elite team of engineers. You will set the tempo, technical standards, and culture., • Architect for Scale: Design and evolve complex, event-driven architectures capable of handling massive data throughput and real-time synchronization across millions of entities., • Bridge Product & Engineering: Operate with high autonomy, making critical product decisions based on direct customer feedback and translating them into technical reality., • Build the Team: Play a pivotal role in recruiting and developing world-class engineering talent, fostering an environment of rigorous thinking and rapid execution., • Drive End-to-End Delivery: Own the full lifecycle of critical features What You'll Have • Technical, Hands On Experience: Deep, demonstrable expertise in modern cloud architectures and the full web stack. You are most comfortable in TypeScript/Node.js or Go on the backend, and/or React on the frontend., • System Design: Proven experience designing secure, scalable, and reliable backend systems on GCP or AWS. You understand the nuances of distributed systems and real-time data., • Leadership DNA: You have a track record of not just writing code, but growing great engineers. You know how to influence technical decisions and unblock your team., • Product Fluency: You don't wait for a spec sheet. You understand the business context and communicate technical trade-offs to stakeholders clearly., • Rigorous Thinking: You thrive on complex problems. You care about the "why" behind the architecture and strive for elegance in complexity., • Ambition: You want to work at the bleeding edge of the AI-native shift, building tools that define how the next generation of go-to-market teams operate. To be considered for this role and others like it, apply directly, or sign up to Dex to find other opportunities for work you're actually excited by!

Staff Platform Engineer London / WFH to £130k Are you a technologist with start-up experience and a first class education looking for a new opportunity? You could be joining a small Fintech start-up run by small, successful and proven team of finance technology entrepreneurs, backed by Silicon Valley investors, as they build out the product, currently in stealth mode. As a Staff Platform Engineer you'll have an impactful role with lots of influence. Initially you'll assess the current tech set up based on GCP, Python, TypeScript, PostgreSQL and Terraform; establish the production environment and extend the platform to enable scalability. You'll collaborate closely with the CTO and Lead Software Engineer to establish and build systems from scratch and will build a team of high performing engineers, progressing quickly to Head of Technology. Location / WFH: You'll be based in Central London, with flexibility to work from home twice a week. About you: • You have experience in a similar senior level Platform Engineer role within start-up / scale-up environments with strong commercial acumen, • You have achieved a 2.1 or above BSc from a well renowned top world university, e.g. Russel Group, Ivy League in a relevant technical discipline, • You have a software engineering background with a strong knowledge of modern best practices, architecture and design experience, • You have strong, current technical skills including: GCP, Python, TypeScript, PostgreSQL and Terraform, • You're collaborative and pragmatic with strong leadership and stakeholder management skills, • You have experience of building teams and developing people What's in it for you: • Starting salary £130k, • Equity Apply now to find out more about this Staff Platform Engineer opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

We are looking for a hands-on Garment Technologist to support a streetwear and sports-influenced apparel collection, with a strong focus on technical execution, fit, fabric choice, and commercial realism. This is a Watford-based, execution-led role, working closely with Design, Product, and Suppliers to ensure garments are right first time — on fit, cost, quality, and delivery. Key Responsibilities • Create, check, and manage tech packs, specs, measurements, and workbooks to a factory-ready standard, • Translate design intent into practical, production-viable garments, • Measure and review samples across proto, SMS, PPS, and pre-production stages, • Support and contribute to fit sessions, issuing clear, decisive fit and construction comments, • Advise on fabric selection, trims, and construction methods with performance, durability, and cost in mind, • Work directly with suppliers on pricing, MOQs, lead times, and technical feasibility, • Flag early any design or fabric choices that will impact FOB cost, margin, or delivery, • Liaise daily with offshore factories to drive speed, accuracy, and consistency, • Ensure garments meet quality, fit, and compliance standards, • Proven experience as a Garment Technologist within streetwear, sportswear, or casual apparel, • Strong technical understanding of garment construction, fit, fabrics, and pattern interpretation, • Experience across jersey, fleece, woven, and casual sportswear categories, • Strong commercial awareness — understands how fabric, fit, and construction affect price and margin, • Comfortable working in a fast-paced, reactive environment, • Confident managing tech packs and factory communication end-to-end, • Highly organised, practical, and delivery-focused, • Strong Excel and MS Office skills UK-based candidates with the right to work only.

Engineering Lead | Hands-on | Typescript | Python | FinTech | Hybrid London | Up to £120k We’re hiring an Engineering Lead within a high-growth fintech/data intelligence scaleup. This is a hybrid role that combines hands-on technical expertise with line management and team development. 🔧 The Role Hands-on Engineering Lead, leading a team of 4–9 engineers across FE, BE, Full-Stack, Mobile, and Platform. You’ll guide architecture, drive delivery, step into the code when needed, and influence product direction. 🔑 Key Responsibilities • Lead and mentor a high-performing engineering team, growing it over time., • Stay hands-on: solve technical challenges, support incidents, validate architecture., • Own system design, architecture decisions, and engineering quality within your domain. 🔍 Key Requirements • Senior-level engineer with strong technical depth with Typescript and/or Python, • Proven line management experience (you enjoy developing people)., • Robust systems design and architecture skills - able to design, critique, and scale complex systems., • Hands-on mindset: can dive into code and lead by doing when needed. ✨ Nice to Have • Experience with distributed systems or big-data architectures, • Background in high-growth, fast-scaling tech environments 🚀 Why Join • Shape the engineering foundation of a company transforming a legacy financial sector, • High ownership, fast decision-making, and large greenfield scope, • Clear progression as the organisation expands, • Hybrid, office-first culture (typically 1–3 days/week in London), • Competitive salary £120k + bonus This position does not provide visa sponsorship and requires existing right to work in the UK. If your skillset matches, please apply within. Please note: Due to the high volume of applications we are not always able to respond to all applicants, if you have not had a response within 7 days of your application it is likely it has been unsuccessful.

Lead Mobile Developer (Flutter) 📍 Remote-first (UK-based) 💰 £65,000 – £85,000 DOE We’re a fast-growing tech company building digital products that power some of the UK’s largest contractors. Our mobile apps are used every day on site — and we’re looking for a Lead Mobile Developer to help us take things to the next level. What you’ll do • Lead the design & development of Flutter apps for iOS and Android, • Shape architecture, best practices, and CI/CD pipelines, • Mentor developers and drive a positive engineering culture, • Work closely with product & backend teams to deliver mobile-first features What we’re looking for • 5+ years in mobile dev, 3+ years with Flutter, • Strong Dart, async programming, and architecture patterns (BLoC, Clean, MVC), • Experience with APIs, push notifications, Git, and app store release flows, • Great communicator and leader who can align tech with business goals What we offer ✅ Remote-first & flexible working ✅ Competitive salary (£65–85k DOE) ✅ Autonomy to shape tech direction & product strategy ✅ Build products that make a real impact every day Apply now!

Senior Software Engineer Full Stack - Ruby on Rails, React Up to £120k DOE Fully Remote - must be UK based A fast-growing sports tech company building high-performance, data-driven products for a rapidly expanding global audience is searching for a Senior Full Stack Engineer. This is a pivotal role for an experienced engineer who thrives on shaping architecture, driving technical direction, and still remaining hands-on in the codebase. As a technical leader within a cross-functional Product Team, you’ll influence the long-term engineering strategy, guide architectural decisions, and ensure the platform scales reliably as our user base grows. You’ll act as a role model for engineering excellence - mentoring others, elevating standards, and collaborating closely with Product, Design, and Customer Success to build tools our customers truly value. Tech Stack: Ruby on Rails, React, React Native, GraphQL What You’ll Be Leading & Doing • Drive architectural design, long-term technical vision, and scalable system patterns, • Lead complex fullstack development across Rails and React/React Native, • Own technical quality - setting engineering standards, reviewing code, and ensuring maintainability, • Guide the team through key scaling challenges across performance, reliability, and modularity, • Mentor and coach engineers, fostering a culture of learning and high performance, • Work closely with stakeholders and users to translate real-world needs into elegant, robust solutions, • Influence and improve engineering practices, tooling, CI/CD, and operational excellence, • Remain hands-on, contributing significant code while unblocking and supporting the team What We’re Looking For • Extensive experience with Ruby on Rails or similar backend frameworks at scale, • Strong expertise with React and/or React Native, • Experience designing scalable architectures, APIs, and distributed systems, • GraphQL knowledge – highly beneficial, • Excellent communication and leadership skills; able to influence without ego, • Proven ability to guide teams, mentor others, and drive engineering quality, • Someone proactive, independent, and comfortable making high-impact technical decisions, • Thrives in a fast-paced, product-driven environment and enjoys working closely with customers We’re proud to be an equal opportunities employer and encourage applications from all backgrounds.

Department Tech Employment Type Full-time, London Office Attendance Expectation Hybrid About the role At &Dine, we’re building a community of foodies, connecting authentic and talented food makers to customers who are hungry for better food delivered. We’re looking for a QA / Test Engineer who cares deeply about quality, detail, and food and who wants to help shape a category, not just a product. Someone who enjoys breaking things (thoughtfully), understands how real people use products, and is excited by the idea of shaping the future of corporate eating. You’ll work closely with product, engineering, and operations to make sure what we ship works seamlessly — from menus and dietary filters to ordering, delivery, and billing. What you'll be doing • Own end-to-end manual testing across customer-facing and internal tools, • Lead regression testing ahead of releases, • Test real-world user journeys (ordering food, dietary needs, cut-off times, payments, admin workflows), • Create and maintain structured test plans, test cases, and release checklists, • Identify edge cases and challenge assumptions early, • Log clear, actionable bugs with reproduction steps and context, • Work closely with engineers to validate fixes, • Help shape and improve our QA process as the platform scales, • Identify where automation adds real value and help introduce it thoughtfully What we're looking for • Experience in a QA / Test Engineer or similar role, • Strong understanding of modern web applications and APIs, • A product-led mindset with a sharp eye for detail, • Comfortable in a fast-moving startup environment, • Clear communicator across technical and non-technical teams, • A genuine interest in food, hospitality, or building better workplace experiences Testing tools and technologies Experience with some of the following, or a strong willingness to learn: Manual & exploratory testing • Regression and smoke testing, • User journey and edge-case testing Automation & JS-based tools • Playwright or Cypress for end-to-end testing, • Jest or Vitest for unit or integration tests, • Testing Library for component-level testing Supporting tools • API testing (Postman, Insomnia), • Bug tracking and workflow tools (Notion, Linear, GitHub Issues), • Cross-browser and device testing Experience with Selenium is welcome, but we primarily work with modern JavaScript-based testing tools. Bonus points if you • Have written or maintained automated tests in a JS / TypeScript codebase, • Have experience testing Vue or other modern JS frameworks, • Have worked on B2B platforms, marketplaces, or operationally complex products, • Care deeply about food, hospitality, and how shared meals bring people together Benefits to working at &Dine • Join our options pool and be a business owner!, • £250 learning and development budget. Here we’ve got some courses that may be beneficial to your development at &Dine., • Charlie HR. Secure great offers too from top retailers such as John Lewis and Samsung via our HR Platform., • Enjoy your birthday. Take a day off for your birthday - on us!, • £500 referral bonuses. If you bring in a new face to the business, once they have passed their probation period, you will receive £500!, • Team socials. We’re big foodies, so you’ll be sure to enjoy some food and drink with us, as well as some great activities!, • Work abroad for 1 week!

Why Join Hunza G Hunza G is building a generational swimwear brand, powered by timeless design and truly inclusive product. With over four decades of heritage and a rapidly growing global footprint, we are building a brand that is both timeless and culturally resonant. This role offers the opportunity to be at the heart of that journey, shaping how the brand shows up creatively and in the world’s leading media. Overview We are seeking an experienced Technical Product Developer to join our dynamic product team. In this pivotal role, you will be responsible for ensuring the seamless development of high-quality garments, from initial concept to final sample. The ideal candidate will bring a deep understanding of garment construction, fabric properties, and manufacturing processes, along with a keen eye for detail and a passion for innovation. As an integral part of our team, you will collaborate closely with the Creative Director, Design and Production teams to maintain the highest standards of quality and innovation while driving continuous improvement across the product lifecycle. This business is highly collaborative, and therefore you must work well in fast fast-paced environment alongside a fun & friendly team. Core Responsibilities • Lead the creation, development, and continuous refinement of detailed CADs and tech packs, translating initial design briefs into precise, production-ready documents. Ensure clear communication of design intent both visually and technically., • Oversee and manage all sample submissions (prototype, SMS, sealing), ensuring accuracy and quality in alignment with the company’s critical path and commercial calendar. Championing product quality and production viability through continuous assessments and reviews., • Own the product development critical path, proactively managing timelines, risks, and dependencies to ensure all deadlines are met across the collection(s)., • Guide the translation of creative direction into technically feasible and cost-effective prototypes, collaborating closely with Design and Production teams to maintain brand standards and innovation., • Lead all fit sessions, evaluating quality, construction, and functionality. Provide actionable feedback and propose solutions that balance creative direction with technical feasibility and production constraints., • Manage the critical path & samples from initial concept to sealed, ensuring quality standards, all deadlines are met, and proactively reducing potential risks and delays at all stages., • Ensure that new garments are viable for production from a cost and quality perspective through ongoing risk assessments, consistency checks, and functionality reviews., • Liaise with the Design, Production & Merchandising, advising on implications of design and construction changes on margin, timelines, and quality., • Support in the onboarding of new suppliers, ensuring partners align with our standards for technical capability, innovation, and sustainability, along with all development processes & timelines., • Ensure all product testing and compliance requirements are proactively managed, working closely with Production to guarantee materials and finished garments meet required standards., • Contribute to the strategic evaluation and development of Hunza G’s supply base, identifying new opportunities for innovation, speed, and improving margin., • Prioritise own workload in line with Meetings Schedule and Company Critical Path while maintaining good working relationships with all team members and Supplier partners., • Support & manage PD Assistants, while ensuring accurate data management and workflow prioritisation., • Seasonal travel to domestic & International material fairs & Suppliers will be required to align with brand direction and innovation goals. What We’re Looking For • A minimum of 8-10 years’ experience within the industry. Previous experience in both Knitted & Woven products and knowledge of Swimwear and/or lingerie would be very beneficial., • An in-depth understanding of quality assurance, product construction, testing & optimisation., • Existing relationships with Raw Material suppliers and finished goods manufacturers across Europe & North Africa would be extremely beneficial., • Proficient in Adobe InDesign & CAD. Experience in Microsoft Office/Google Sheets would also be highly beneficial., • Demonstrated ability to manage multiple projects at a senior level, balancing strategic oversight with attention to technical detail., • Solution-oriented problem solver, flexible, adaptable and resilient., • A creative mindset and a passion for innovation and continuous improvement., • Strong understanding of cost engineering, margin impact, and scalable production processes., • High level of self-motivation and effective time management skills, confident working to targets and deadlines., • Excellent communication and supplier management abilities, with a proven track record of building strong internal and external relationships., • Knowledge and understanding of PLM would be highly beneficial, but not essential, as full training will be provided.

About Euphoric Euphoric builds AI-first employee benefits administration software for the world’s largest and most prestigious employers. Born out of Peppy Health — a fast-growing, category-defining Series B startup — we spun out in May 2025 to tackle a far bigger opportunity. Global employers spend $3–5 trillion on benefits every year. It’s their second-largest cost after payroll — yet the entire category is still running on legacy systems and outdated assumptions. The space is primed for transformation: despite its scale, it’s been almost completely overlooked by AI-first startups. Incumbents — including one U.S. heavyweight with $2B+ in annual revenue — are constrained by archaic tech stacks and can’t move fast enough to innovate. And this isn’t just a massive market — it’s genuine “tech for good.” Smarter benefits administration, richer analytics, and clearer communication have the power to directly improve the everyday lives, wellbeing, and financial security of millions of employees worldwide. We’re a sharp, high-velocity team with bold ambitions, obsessed with building category-defining technology and partnering with exceptional people who want their work to truly matter. We closed our seed round in October 2025 and are building from a position of strength with a long cash runway. The Role We are looking for a Lead AI Engineer to drive the technical evolution of our AI-first platform and serve as our resident expert. You won't just be tuning hyperparameters in a notebook; you will be a core software engineer architecting the complex systems that make AI useful in production. In the immediate future, your time will be split between crafting complex AI processing architectures (40%) and hands-on data/backend engineering (40%), with the rest spent doing whatever is needed to ship. As we mature, your focus will shift toward closing the loop: using real-user data to optimize the platform via online evaluation and targeted, data-driven models. What You’ll Do • Architect & Engineer AI Systems: You won’t just call an API; you will build robust processing architectures that leverage off-the-shelf LLMs, RAG pipelines, and context engineering to solve hard problems. You will benchmark these systems rigorously to ensure they actually work, not just "feel" smart., • Build the Backend Foundation: You will spend significant time in Python (FastAPI, SQLAlchemy) building the APIs, data structures, and services that power the product. You are an engineer who ensures the "AI" is delivered on reliable, production-grade rails., • Close the Data Loop: As we launch, you will lead the transition from "zero-shot" implementations to data-driven optimization. You will instrument data collection, design online evaluation metrics, and deploy simple, effective ML models (e.g., logistic regression, boosted trees) to optimize user outcomes based on real feedback., • Be a "Full Stack" Partner: While the backend/data is your home, you are willing to jump into the frontend (React/TS) to implement features (AI or not) or debug an integration. You understand that an algorithm isn’t "done" until the user interacts with it successfully., • Mentor & Lead: You will work alongside full-stack engineers, upskilling the team on AI concepts and best practices. You are the "from-the-trenches" expert who helps the team distinguish between Twitter hype and engineering reality., • Strategic Advising: You will help Product and Leadership navigate the map of what’s valuable and what’s possible, steering the roadmap toward features that achieve business impact through data-driven optimization. Skills & Experience • Production Engineering (5+ years): You are a strong software engineer first. You have extensive experience building and maintaining backend services in Python (ideally FastAPI or similar async frameworks) deployed to modern cloud providers (GCP/AWS) or point solutions (Railway, Render, Vercel), • Applied AI Architecture: You have built complex applications using Foundation Models / LLMs. You understand context window management, prompting strategies, and how to chain models together to achieve reliable results., • True ML Fundamentals: You aren't limited to APIs. You have a background in training and evaluating models (TensorFlow/PyTorch/Keras/Scikit-learn) and know when a simple classifier is better than a generative model., • Data Fluency: You understand how to build datasets from scratch (bootstrapping, crowdsourcing) and how to evaluate them (cross-validation, precision/recall, business metrics)., • Team-Oriented Mindset: Strong communication skills for explaining complex ideas to technical and non-technical audiences, and a passion for collaborating within cross-functional teams., • Passion and Pride in Shipping: A do-whatever-it-takes attitude to deliver against important business goals that help the entire team win., • Pragmatic Best Practices: An overarching desire to build efficient, scalable, and maintainable code, while managing the tradeoffs between technical debt and delivery speed. You’d rather ship a heuristic that solves the user's problem today than a perfect model two weeks late. What We Look For We’re a great bunch but we have some "Euph" cultural non-negotiables. To do well here you will: • Thrive in fast-paced, feedback-rich environments, • Take your work seriously, but not yourself, • Be proactive, playful, and deeply curious, • Want to build something that matters, • Be willing to “do what it takes” What You’ll Get • Base salary c£140k, • Remote-first setup with optional shared work space passes and a hub in London, • Apple devices and the best AI tooling, • Private healthcare via Vitality, • 3% employer pension contribution (min 3% employee contribution), • Meaningful early-stage share opportunities, • 25 days holiday per year, plus bank holidays., • Career rocket fuel - real growth, real ownership, real impact

Trainee Recruitment Consultant – London HQ Are you a natural competitor? Relentlessly driven by success? Ready to earn serious money and fast-track your career in a high-performance sales environment? At g2 Recruitment, we don’t do average. We develop elite recruiters and salespeople who go on to become industry leaders, top billers, and company directors — and we’re looking for the next wave of ambitious talent to join our London office, one of our highest-performing teams globally. We're part of the G2V Group — an award-winning recruitment powerhouse with 400+ consultants across 23 offices in the UK, Europe, and the US. Every single one of our top performers — from consultants to our CEO — started where you are: at the entry level. We promote 100% organically, based purely on merit. If you're ready to bet on yourself, outwork the competition, and earn what you’re really worth — this is your moment. What You’ll Do (The Role): As a 360 Recruitment Consultant, you'll manage the full sales cycle — from winning new clients to placing top-tier talent across high-demand sectors like Tech, Engineering, and Life Sciences in the UK and Europe. You’ll be: • Building your own client portfolio through proactive outreach, networking, and pitching, • Sourcing high-level candidates and managing the full recruitment process, • Becoming a market expert in your chosen niche, • Owning your digital presence – LinkedIn, personal brand, marketing, • Working directly with decision-makers in fast-moving industries, • Closing deals, hitting targets, and earning commission from day one What’s In It For You: We don’t cap earnings — we reward output. Our environment is designed for high performers to excel and accelerate. • Base salary: £24,000 - £25,250, • Uncapped commission from day one, • Year 1 OTE: £30k–£45k+, • Year 2: £50k–£70k+, • Year 3+: 70k–£100k+, • Direct mentorship from top billers and sales leaders — no gatekeeping, • World-class training: 45 hours of expert Learning & Development in your first 3 months, • Monthly Michelin-star lunch clubs (Sexy Fish, Amazonico, Quilon, The Pem & more), • All-expenses-paid holidays – Ibiza, Marbella, Dubai, Barcelona, • Weekly wellness lunches, gym discounts & regular socials, • Career progression in 12-18 months – Team Lead & beyond We’re Looking for People Who Are: • Ultra-competitive, goal-oriented, and thrive in target-driven environments, • Financially motivated — you want more than just a paycheck, • Confident, persuasive communicators — whether it’s on the phone or in person, • Sociable, resilient, and unafraid of rejection, • Recent grads or early-career professionals ready to go all-in on their career, • Hungry to build something that’s 100% yours — your desk, your market, your success No prior recruitment experience is needed. We’ve hired ex-athletes, salespeople, hospitality staff, recent graduates — what they all have in common is a Elite work ethic and a desire to win. Ready to Start Earning What You’re Worth? If you’ve got the ambition, we’ve got the platform. Apply today to secure an interview or reach out directly to with any questions. Your future in high-performance sales starts here.

Senior Android Developer Location: London, UK Compensation: £70,000 – £80,000 Are you ready to build Android apps that make a real difference? Join an innovative tech company creating cutting-edge solutions for highly regulated industries like Finance and Healthcare where security, performance, and user experience truly matter. As a Senior Android Developer, you’ll take full ownership of enterprise-level Android applications, driving exceptional user experiences and ensuring our products meet the highest standards of quality. This is your chance to work on impactful projects that masses rely on. What You’ll Do • Lead the development of robust, scalable Android apps using Kotlin., • Collaborate with talented engineers and designers to deliver best UI/UX., • Own the entire lifecycle, from architecture and debugging to deployment and optimisation., • Strong experience in Kotlin and Android app development., • Proven track record building enterprise-grade Android applications., • Deep understanding of mobile best practices, including UI/UX, testing, and debugging., • Familiarity with Google Play submission, signing keys, and CI/CD pipelines. Interviews are happening next week, don’t miss your chance to make an impact. Apply today or reach out for more details!

Senior Data Engineer - Financial services Location: London - 2x per month Salary range: £75,000-£85,000 + 10% bonus + benefits Purpose: Build and maintain large, scalable Data Lakes, processes and pipelines Tech: Python, PySpark, AWS, Iceberg/ Kafka, Spark/Glue, CI/CD Industry: Financial services / securities trading Immersum continue to support a leading SaaS securities trading platform, who are hiring a Data Engineer to join a wider tech team of 25. You will be working on a blend of new and existing projects working with the latest tech in a greenfield large, highly scalable data lake environment. The Company: For the past 20+ years they have been a leading SaaS platform providing a full product suite of services to the securities trading sector. They serve in excess of 150 financial institutions and support the majority of major global banks. As they continue to grow their services to their customers they have an exciting opportunity for their Data Engineer to join the company to help grow and shape this function in the long term. The Role: The successful candidate will work across these areas: • Owning the build and maintenance of their Lake house and being the 'go-to' Data person in the business., • Working with stakeholders from across the business showing the possibilities that Data provides., • Build and manage new and existing pipelines as new products and functions become available on the platform, • Be comfortable or show an interest to learn CI/CD, IaC and Infra tooling using Terraform, Ansible and Jenkins whilst automating everything with Python Tech (experience in any listed is advantageous) • Python, • Cloud: AWS, • Lake house: Apache Spark or AWS Glue, • Cloud Native storage: Iceberg, RDS, RedShift, Kafka, • IaC: Terraform, Ansible, • CI/CD: Jenkins, Gitlab, • Other platforms such as Databricks or Snowflake will be considered You will have a fantastic opportunity to lead the Data Engineering division whether you decide to take your career path in leadership or IC, both routes are equally valuable for this role. You will be joining at a time when Data is in its infancy and helping to scale and growth the Data platform and processes to better serve the business. You will be working with stakeholders across the business who are experts in their fields and you will be supporting them as the Data expert. If this looks of interest please click apply to find out more! At this time sponsorship is not on offer.

Java Developer - £100,000 - £140,000 – London/Hybrid Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL | Are you a Java Developer who wants to have a voice within the team? Maybe you want to join a fast growing company with lots of progression. If so I have a role for you. Opus have partnered with a VC Backed Fintech start-up who are looking to grow their London office. They are growing quickly so are looking for Java Developers of all levels from Mid – Tech Lead to join the team. They are currently about 100 people strong and looking to double this within the next 12 months. As a Developer you will be building and maintaining high performing back end systems. The sort of projects you will be involved in is building API’s, developing microservices and upgrading existing systems. Experience needed – • Java 21, • TDD, • AWS They’re also looking for people who have worked within a fast paced Startup/scaleup company. What is in it for you? • Hybrid working(1-2 days a week in the office), • Equity, • 25 days annual leave, • Solid pension, • And more If you’re interested please apply or send your CV to to apply. Sponsorship isn’t available. Java 21 | Microservices | Spring boot | AWS | Startup | Scaleup | Fintech | Banking | Amazon Web Services | PostgreSQL |

• Head of Engineering, • £110,000–£130,000 + EMI Options, • London (mostly onsite) We’re partnering with a purpose-led London fintech scaleup solving real-world financial challenges through smart, accessible technology. With solid backing, strong user traction, and a mission that’s resonating across the UK, this is a company on the rise. You’ll join at a pivotal moment, with the chance to influence how technology scales and how the engineering culture is built. The Head of Engineering will own both the technical direction and team development — combining strategic oversight with hands-on impact. You’ll shape engineering culture, delivery practices, and future scaling, while still staying close to the code. The Head of Engineering will… • Lead and grow a 6‑person onshore/offshore engineering team, • Set technical strategy and evolve a scalable, secure architecture., • Familia with Typescript, JavaScript & React full stack engineering environments., • Drive delivery quality with improvements across CI/CD, DevOps, testing and reviews, • Partner with the CEO and Product to align tech with commercial goals, • Remain hands‑on with code, unblock challenges, and maintain high standards You will need… • 5+ years of software engineering experience with leadership responsibilities, • Hands‑on experience in modern backend environments (e.g., cloud‑native APIs) with AWS, Docker, PostgreSQL and/or MongoDB., • Prior experience managing distributed teams, • Strength in architecture, system design and scaling strategies, • Excellent communication: you'll be working closely with execs and stakeholders Why you’ll love it… • £110,000–£130,000 base + EMI share options, • Full autonomy to shape tech culture from the ground up, • Clear growth path: scale to a multi‑team org within 12–18 months, • 25 days holiday + birthday off, Cycle to Work & Pension salary sacrifice, • £1,000+ annual learning budget, • Collaborative, mission‑led culture If you have the right amount of Software Engineering leadership experience with a hands-on approach to leading teams & scaling technology platforms, please apply ASAP with a copy of your CV.

DevOps Engineer Skills: Deep Linux, Scripting - Python, DevOps, Kubernetes Salary: £200k Plus Location: London The ideal candidate comes from a top-tier tech environment (FAANG, elite trading, hyperscale infra). They have experience building technology 0→1, owning systems end-to-end, and working close to the metal. They will operate across everything from bare-metal Linux to modern build and observability stacks. Overview Join a core engineering group as an DevOps Engineer, deploying and scaling Linux platforms that underpin ML/AI-driven trading. You will own reliability for massive simulation, HPC, and production workloads—ensuring ultra-reliable, ultra-fast trading systems. This is a hands-on, leadership role focused equally on technical depth, strategic decision-making, and driving platform SRE excellence. Key Responsibilities • Lead SRE/DevOps practices for Linux platforms powering low-latency, high-throughput trading workloads., • Optimize, and tune Linux for performance, resilience, and minimal latency., • Drive incident response, root cause analysis, and continuous reliability improvement across production systems., • Oversee system automation and reproducibility—build, deploy, and fleet-manage bare-metal Linux and containerized stacks., • Manage and enhance Kubernetes clusters, network configuration, and large-scale orchestration., • Set observability standards; expand monitoring, alerting, and performance metrics across platforms., • Analyze networking, kernel-level performance, and distributed systems—solving core challenges in a multi-petabyte, multi-cluster environment., • Build Python tools for automation, reliability engineering, and performance analysis., • Design highly distributed systems What You Will Work On • Ultra-reliable, high-performance trading infrastructure where every engineering optimization affects performance, • Next-generation simulation and HPC compute pipelines, supporting ML/AI workflows at scale., • Integration and continuous improvement of internal and open-source tools for automation and reliability., • Strategic platform direction: shaping foundational systems for critical infrastructure in an elite trading environment. Team and Culture • Small, autonomous DevOps/SRE team with direct ownership and impact., • Collaborative engagement with quants, researchers, and trading experts to deliver robust platforms., • A culture built on deep technical ownership, learning, and high standards of performance engineering Apply now for an informal confidential chat!

Job Description : London | Full-Time | Senior Engineer Permutable Technologies is a fast-growing AI company helping the world’s leading financial institutions make smarter decisions through real-time market intelligence and LLM-driven news analytics. We’re entering a critical scale-up phase and are hiring a Senior Engineer to work alongside a talented engineering team, helping us scale product, systems, and team maturity. This role is for someone who has been through scale-up before and understands how to partner with platform leadership while remaining deeply hands-on. You’ll help turn strong commercial momentum into a robust, scalable engineering foundation. What You’ll Be Doing • Work in close partnership with the Head of Platform to execute on platform strategy and delivery, • Own and deliver key parts of our core product stack, including real-time APIs, data pipelines, and ML/LLM-powered analytics, • Act as a senior technical leader within the team—mentoring engineers and setting engineering standards, • Support customer-facing rollouts with Product and Commercial teams, ensuring production reliability, • Help improve engineering processes, observability, and system resilience as we scale, • Stay hands-on while helping the platform function operate more effectively What You Bring • Senior engineering with majority experience in a scale-up or fast-growing start-up, • Strong backend or platform engineering background (data-intensive systems a plus), • Comfortable working alongside a platform lead, contributing to architecture and execution, • Experience mentoring engineers and leading by example, • Pragmatic decision-maker who balances speed with robustness, • Bonus: exposure to LLM, Transformers or financial/market data products Tech We Work With • Python, React, JavaScript, • AWS, Docker, Pulumi, Postgres, • Agile, • Transformer building, LLMs, time-series models, • Real-time data pipelines & scalable APIs Why Join Permutable? • A wide network of established institutional clients, • Frontier AI used in financial and commodities markets, • Small team, high trust, low bureaucracy, • Clear ownership and influence without management overhead, • Opportunity to grow into staff / principal responsibilities as we scale Industry: Business Intelligence Platforms • Employment Type: Full-time

We are working with an established Hard FM & Projects contractor to appoint a Divisional Director. You will hold full strategic and operational responsibility for the business including P&L ownership, service delivery, compliance, commercial performance, and growth. The role will be equally split between operational leadership, compliance and productivity but will also have a large element of business growth and strategic expansion. Key accountabilities include • Define and execute the Hard FM business strategy aligned with overall company objectives, • Lead long-term planning, investment decisions, and market positioning, • Identify and develop new service lines, sectors, and growth opportunities within new and existing clients, • Harness and develop a data and tech platform to drive productivity and efficiency, • Represent the Hard FM business at board level and with key stakeholders, • Oversee delivery of hard FM services including M&E, HVAC, electrical, gas, water, fire & life safety, building fabric, and statutory compliance, • Ensure consistent service quality, operational efficiency, and continuous improvement, • Implement robust governance, reporting, and performance management frameworks, • Drive standardisation and best practice across contracts and regions, • Full P&L responsibility, including budgeting, forecasting, and margin control, • Drive revenue growth through contract renewals, upselling, and new business wins, • Lead pricing, bid strategy, and commercial negotiations for major contracts, • Manage cost control, supply chain performance, and capital expenditure, • Develop and foster long term strategic partnerships with senior & exec level customers, • Work closely with the work winning function to identify and develop business growth projects, • Cultivate a best in class delivery culture and drive continuous improvement initiatives across the management and delivery team We are looking for a modern, collaborative and creative leader. You must have been responsible for a large scale hard FM, maintenance and projects business. It is imperative you have a customer first, growth mindset and be commercially and financially astute. This is a fantastic opportunity to join a progressive business who are heavily investing in their Hard FM capability.

*our client is unable to offer sponsorship - only apply if you have the right to work in the UK Overview Our client is a well-funded startup (150+ people) and readying to scale. They have award-winning solutions in the fast-moving digital advertising space with proprietary tech, media and petabyte scale data. The Role We're seeking a well-rounded Senior Data Engineer to join a Product, Data and Engineering org of 50+ people based out of London and working in scrums and being involved end-to-end across multiple products covering audience insights, analytics and advertising. You'll be relied upon to design, develop and maintain data pipelines to enhance and support products as well as design & deliver new innovations for growth, including Agentic development. Technology / Skills requirements • SQL, • ELT/ETL, • Data Modelling, • dbt models, • Version control (Git), • Data processing and orchestration using Airflow or similar, • Google BigQuery or Redshift, • Cloud based services: GCP (preferred) or AWS, • Agentic development frameworks, • Automations About You • 4 years+ experience as a Data Engineer solving complex and scaled data challenges, • Someone who can work in and lead cross-functional scrum teams, • Problem-solver mindset, • You welcome responsibility and want to shape products, • Excellent communicator able to distil down complex matters to various stakeholders, • Willing and able to mentor and support juniors and peers as necessary What's on offer • Work alongside some of the brightest minds and leading advertising technologies, • Shaping the future of online advertising, • A genuinely memorable experience you will look back on fondly, • Health & Wellness package, • Medical Insurance, • Income Protection, • Childcare vouchers, • Gym & Cycle scheme, • Pension, • Life Assurance, • Hybrid working (2-3 days) from a Central London office, • 30+ holidays plus bank holidays (pro-rated), • Lots of one-off and regular treats & socials We're screening & interviewing right away - so apply now if this sounds like you - or get in touch if you know someone that might be more closely suited for a generous referral fee

causaLens delivers digital workers for analytics & data science, transforming the way enterprises automate complex analytics workflows. Our AI agents act as always-on digital workers, eliminating the need for fragmented tools, consultants, and seat licenses. Trusted by industry leaders like Cisco, Johnson & Johnson, and Canon, causaLens empowers teams to achieve insights 10x faster at 1/10th the cost, with guaranteed outcomes and zero overhead. Here are 2 articles that define our culture: We’re looking for a Lead AI Solutions Engineer who is passionate about helping world-leading enterprises design and deliver scalable, well-structured solutions to real business problems. You’ll work on impactful, high-visibility projects — defining architectures, creating solution specs, and leading technical delivery to ensure successful outcomes. You’ll serve as a hands-on tech lead: breaking projects into executable units and guiding teams through delivery. Requirements • Strong solution architecture mindset: Ability to translate complex or ambiguous business needs into clear, actionable designs and specifications., • Leadership and delivery skills: Experience leading technical projects end-to-end — structuring work, coordinating engineers, and ensuring on-time, high-quality delivery., • Structured problem-solving: Skilled at understanding customer requirements, breaking them into components, and defining practical paths to execution., • Client-facing collaboration: Experienced working directly with business and technical stakeholders to capture requirements, propose solutions, and drive alignment., • Collaborate directly with top-tier enterprises to understand needs, design, and deploy bespoke agentic workflows., • Design and document robust solution architectures that leverage modern AI technologies., • Lead the delivery of high-impact solutions from concept to deployment — breaking projects into components, assigning work, and guiding engineers through implementation., • Collaborate with the tech team to deliver impactful solutions and continue building your technical expertise. We offer strong technical enablement and mentorship to help you grow in the role. Benefits We care about our people’s lives, both inside and outside of causaLens. Beyond the core benefits like competitive remuneration and a great work-life balance, we offer the following: • 25 days of paid holiday, plus bank holidays, • carry over/sell holiday options (up to 5 days), • Share options, • Pension scheme, • Happy hours and team outings, • Referral bonus program, • Cycle to work scheme, • Friendly tech purchases, • Benefits to choose from, including Health/Dental Insurance, • Special Discounts, • Learning and development budget, • Work abroad days, • Office snacks and drinks Logistics Our interview process consists of screening sessions with the hiring manager and a "Day 0" which involves an approximately 3-hour in-person challenge followed by an in-person presentation and interviews. Have questions? We encourage open dialogue—reach out anytime. If you require accommodations during the application process or in your role at causaLens, please contact us at

The Technical Design Engineer works on multiple projects along with Project Managers ensuring the team is hitting project deadlines, clients are satisfied and project profit remains on target! On a day to day basis they work closely with a small team to produce excellent technical CAD drawings on Solidworks and manage client expectations, issues and installations. They will also need to quality control work produced by external suppliers and proposals to be submitted to clients. If you’re looking to just be fed CAD work this is not the role for you as our Tech Design Engineers play a much bigger part in the overall end to end of a project and ideally progress into a Technical PM role. It goes without saying that the retail industry is fast paced so the CAD required can sometimes need to be produced to tight deadlines with quick revisions needed. This means you will have ideally three years or more experience with Solidworks. Ideal Experience • Direct experience in retail design & CAD engineering (SOLIDWORKS®) min 3 years, • Experience with the management of your own projects, • Deep understanding of materials and manufacturing processes within retail, • Adobe Suite for art working is a bonus but not essential, • Being resourceful and using initiative to GET THE JOB DONE, • Seeing and solving problems BEFORE they happen, • CARING about what you do, and how you do it, • Used to working in fast paced retail environment, • Value engineering with a focus on sustainable development, function and life-cycle value, • Direct client and manufacturing liaison Responsibilities & Scope • CAD Engineering (using Solidworks) with the key aims of value, function, creativity, sustainability and innovation., • Costing out to clients using proven methods and supplier database, • Technical drawing and development which is of a high standard, • Supplier visits and quality control, • Some Project Management (getting the job done with maximum efficiency and service to the brands you work with)., • Working quickly whilst maintaining a logical, thorough approach, • Joining client meetings and briefs to ensure translation to CAD design Opportunity For Progression Within this role you would be expected to progress to become involved with Project Management potentially leading to a Technical PM role. There are also more roles you could be promoted to including Technical Design Manager, Technical Design Lead and Head of Engineering. We are committed to providing excellent training and hands on learning within the business and give our employees autonomy to thrive in their role Package: • 25 days annual leave plus your birthday off and one extra day for every year of service, • 3% pension contribution, • Up to 20% annual/quarterly bonus, • Cycle to work and season ticket loan schemes, • Gym membership 50% contribution, • 1% personal development fund, • Summer Fridays - Finish at 2pm on Fridays in July & August (equates to more than 4 days additional leave), • Training & Development Please only apply if you can commit to a 3 day in Central London studio hybrid working (Mon, Wed, Thurs) 2 days from home. Send portfolios to along with CV.

🔥 Building your Digital Self 🔥 We are building the infrastructure enabling your favorite AI agents to provide you with services tailored to your preferences. With Fabric, agents become truly personal assistants that can help you in your daily life, instead of boring chatbots. This is possible thanks to your Digital Self, the most accurate representation of your interests, created from the searches, prompts, likes and stories that you spread around the Internet. We are the first company in the world to have access to rich personal context from Instagram stories, Google searches, TikTok & YouTube videos, ChatGPT prompts and much more. We are using it to personalize your consumer AI experiences according to your preferences. We raised $3 million from some of the best Silicon Valley consumer and data investors and are assembling a world class founding team to build the personalization layer for consumer agents. We are looking for an AI engineer who wants to become the world’s expert in AI memory and context engineering. 🫵 About you 🫵 You should have experience in traditional ML / data science but also be up to speed with the latest agentic AI trends. You should also be able to blend the long term thinking necessary in AI research with the urgency required for a startup to maintain the lead. Some things you will be working on: • training models to turn user data from Big Tech companies into a user’s Digital Self, • frontier research on AI memory and context engineering, • providing context to consumer agents via MCP and A2A You will be a perfect fit if: • building a great company is your top priority in life, • you are extremely hard working and internally motivated, • you expect the same from the people you work with 🤝 Our commitment to you 🤝 We offer tons of work and the opportunity to build an infrastructure that will weave itself into the fabric of everyday life. Total compensation ranges from $150K to $220K. You must already be based in London and have your own authorization to work in the UK. We will not sponsor your visa so please do not apply if you require visa sponsorship. 📞 Apply directly or reach out to 📞 Please answer all of the following to be considered, we will reject your application if you don't answer these: • why you are exceptional, • why Fabric, • CV, Github, portfolio, and any other relevant links we should see

Lead Frontend Engineer - London - Up to £120k 🌙 The company: Join a Series A Fintech who are building an AI-native research platform. The founding team come from the likes of Google DeepMind and Meta AI where they are shaping the future of AI design principles. 🧠 The Role: As the Lead Frontend Engineer you will lead and manage 3 frontend engineers whilst setting coding standards. Part of your role will also consist of being able to jump back into hands-on code to build and optimise the front end applications. 🌍 Requirements: • You have 8+ years experience in front end, • 2+ years in a technical leadership role where you've managed a team, • Tech stack experience: React, Next.js, TypeScript, • You are comfortable in startup environments and have previously been at a startup that saw growth., • As en engineer you hold a product mindset with a strong eye for detail in design., • Startup-friendly mindset: comfortable with ambiguity, rapid iteration, and wearing multiple hats. 📍 Location: London, 2-3 days a week onsite 💰 Salary: £110k - £120k This role does not provide visa sponsorship.