Trabajos tech data en Nottingham - Page 2Crear alertas

Company Description Babymomsi is an AI-powered digital doula app designed to support new and expecting mothers by preventing and addressing postnatal depression. Recognizing that many maternal mental health needs are often overlooked, Babymomsi prioritizes the mental wellbeing of mothers through a non-pharmaceutical, stigma-free solution. The app features AI-powered mental wellness companionship, CBT-based mood tracking, smart baby care logging, partner guidance, and clinical wellness prompts to reduce emotional overload and ensure mothers feel seen, heard and supported throughout their postnatal recovery and motherhood journey. Role Description We’re looking for an AI Engineer (Mobile App Specialist) to design and scale the intelligence behind Babymomsi. You’ll build models that power Momi AI (our maternal wellbeing companion), generate personalised wellness insights, and help detect early signs of postnatal depression risk. This role goes beyond algorithms, you’ll craft empathetic, human-centered AI experiences for mobile, blending conversational AI, predictive analytics, and voice interfaces to support mothers 24/7. Key Responsibilities • Design, train, and deploy AI/ML models that support natural language understanding, sentiment/mood detection, and predictive risk scoring., • Integrate conversational AI and voice interactions into the Babymomsi mobile app (LLMs, embeddings, speech-to-text/text-to-speech)., • Collaborate with product and design teams to ensure AI interactions feel empathetic, safe, and clinically aligned., • Build secure pipelines for processing structured (logs, scores) and unstructured (text, voice) data., • Optimize AI models for mobile performance and scalability., • Apply privacy-by-design principles to protect sensitive maternal health data., • Continuously monitor, evaluate, and improve AI models in production., • Explore integration with validated mental health scales (EPDS, WEMWBS) to enhance accuracy. Qualifications • 3+ years of experience as an AI/ML Engineer or applied Data Scientist., • Strong background in NLP, conversational AI, and affective computing., • Hands-on experience with LLMs (fine-tuning, embeddings, prompts)., • Experience building voice-enabled AI experiences (speech-to-text, voice synthesis)., • Proficiency in Python, TensorFlow/PyTorch, and mobile app integration (Android/iOS frameworks, on-device ML)., • Familiarity with mobile-first optimization of AI models., • Strong grasp of data privacy, ethics, and bias mitigation in AI., • Bonus: experience in digital health, femtech, or mental health tech. What We Offer • Opportunity to define and scale AI in a mission-led healthtech startup., • Build at the intersection of AI, mobile apps, and maternal mental health., • Work with a small, passionate, founder-led team., • Remote-first flexibility (UK time zone alignment preferred)., • Competitive salary + potential equity., • A role with direct, measurable social impact: every model you build helps a mother feel supported.

Senior Full Stack Elixir Engineer (Contract to Permanent) Hybrid (UK preferred, 1 day/week London) | Start ASAP A well-funded early-stage tech company is looking for a hands-on Elixir engineer to join a small, high-performing team on an initial contract. You’ll help shape a fast-evolving platform that combines Elixir, Phoenix, and modern AI integrations — working directly on core systems and backend architecture. If you like building from the ground up, enjoy autonomy, and want to work in an environment that values clean, reliable code over process, this will suit you. The Role • Build and scale backend services using Elixir/Phoenix, • Design APIs and manage PostgreSQL data structures, • Integrate AI and data pipelines into core platform features, • Contribute across the stack (React/TypeScript experience a plus), • Work closely with a small engineering team — fast pace, minimal red tape, • Option to go permanent after the initial period What We’re After • Extensive Experience with Elixir in production, • Solid knowledge of OTP, PostgreSQL, and system design, • Strong problem-solving skills, delivery mindset, and startup-ready attitude, • Ideally UK-based (able to meet in London weekly) Nice to have: GCP, Kubernetes, Terraform, or AI-assisted dev tools (Copilot, Cursor, etc.) Please apply below to be considered for this role.

As a Principal Engineer on the Foundational Services team, you will report directly to the Foundational Services Manager. Your role is to lead formation of technical strategy and assist in both planning and implementing work related to all services supported by the team. You will be responsible for designing, implementing, and maintaining robust platform solutions that ensure the availability and security of our digital ecosystem. The role involves working with various stakeholders to ensure seamless user access to systems, applications, and data while maintaining the highest security standards. The ideal candidate will have strong hands-on experience with most of the technologies supported by the team, and a strong understanding of security protocols, compliance standards, and cloud and on-prem datacenter environments. You will be supporting a high-volume 24x7 production environment. You will provide technical mentorship and guidance to junior team members. You will write tools to automate routine and complex tasks and troubleshoot application and infrastructure issues. The position includes collaboration with various teams to design a scalable and supportable service-oriented architecture. This role will be expected to be or quickly become a subject matter expert on many of the supported services, and help drive efforts to improve automation and tooling. Day to day: • Tactical Work (30%): Implementation of planned project work, as well as support of operational tickets from internal customers. This includes hands-on coding, debugging, and deploying fixes when necessary., • Solutions Architecture (30%): Design architectures that enable seamless integration and consumption of infrastructure services by tech teams. This involves creating documentation, diagrams, and proof-of-concepts., • Strategic Work (40%): Participate in planning sessions, roadmap discussions, and architecture reviews, contributing valuable insights to set the direction for future technology implementations., • This is an exciting time to come on board with Ticketmaster, as we focus on efforts towards modernization and operability, expanding capacity, and enhancing our service offerings in a number of ways. You will also: • Provide strategy and subject matter expertise for Load Balancing (Netscaler), IPAM (Infoblox), DNS, Hashicorp Vault, PKI Certificate Management, • Design robust highly scalable architecture for in scope services, • Exercise independent judgment in methods, techniques, and evaluation criteria for obtaining results.

Job title: Network & Communications Engineer Location: Kuwait (3 weeks on / 3 weeks off) Who are we recruiting for? Executive Integrity is working with an award‑winning autonomous systems business. This is a unique chance to be part of a leader in remote & robotic operations that pushes boundaries from seabed to sky. They combine hardware, software, and operations to deliver mission‑critical, high technology solutions. Qualified candidates ready for a vibrant, brave, and future‑facing role will thrive here. What will you be doing? • Deliver immediate, strong fixes when network or systems issues threaten operations in the control room, • Maintain, monitor, and improve IP‑network infrastructure: routing, switching, firewalls, VPNs, and critical protocols, • Support software tools used by remote pilots and operators, including urgent troubleshooting and configuration updates, • Collaborate with operations teams to build resilient communications processes and reduce downtime in high‑pressure environments, • Participate in an on‑call rota for moments when things need fixing outside normal hours Are you the ideal candidate? Proven experience designing, configuring, and troubleshooting IP networking under real operational pressure • Familiar with communications/data protocols and adept at system or software administration (Linux, scripting etc.), • Calm, determined, and assured under pressure, with a successful track record in mission‑critical or high‑availability environments, • Creative and focused, able to work in a small critical team bridging tech and operational functions, • Competitive compensation: 65‑85k, • Opportunity to lead in a winner‑mindset, working with cutting‑edge autonomous technology, • Growth potential: learn from experts in autonomous remote operations and expand your tech‑ops skillset, • A brave, motivated, and creative culture where your impact is real and immediate, • Rotational working arrangement with meaningful time off between shifts Who are we? Executive Integrity is a global executive search and recruitment consultancy for a more sustainable world with a focus on talent within the Maritime and Renewable Energy sectors. We give a proportion of all our profits to Renewable World, a charity that develops affordable and innovative renewable energy solutions to poverty-stricken communities.

About Valcon Valcon is a fast-growing European consulting, technology, and data company operating across the UK, the Netherlands, Denmark, Sweden, and Croatia. Backed by private equity, we have brought together some of the most exciting companies in consulting to build a modern, results-oriented firm focused on delivering real value. Our mission is to combine premium consulting with deep technology and data expertise to help our clients unlock transformation and future-proof their organisations. The Role We are looking for a Mid-Level Java Developer with a solid background in Kubernetes, cloud infrastructure (especially AWS), and Unix systems. You’ll be part of a multidisciplinary team delivering robust and scalable solutions for our clients, leveraging modern DevOps practices and cloud-native technologies. Key Responsibilities • Develop and maintain scalable Java-based applications and services., • Contribute to the design, development, and deployment of containerised applications using Kubernetes., • Collaborate with cloud engineers to design and implement AWS-based solutions., • Write clean, maintainable code and contribute to code reviews and agile ceremonies., • Perform troubleshooting, monitoring, and performance tuning on Unix-based environments., • Occasionally script or automate tasks using Python. What You Bring • Mid-level Java development experience (Java 8+ preferred)., • Strong understanding of Kubernetes (deployment, scaling, configuration)., • Working knowledge of AWS Cloud services., • Solid Unix/Linux skills (command-line, scripting, system troubleshooting)., • Exposure to Python scripting (basic to intermediate level). Nice-to-Haves • Experience with IBM CloudPak for Data., • Familiarity with Apache Spark or Hadoop., • Background in working with large-scale data platforms. What We Offer • The opportunity to work with forward-thinking clients across Europe., • A dynamic and entrepreneurial culture that encourages innovation and ownership., • Access to cutting-edge tools, training, and personal development pathways., • Competitive salary and benefits package., • An international team with strong values around collaboration, curiosity, and impact. Ready to Join Us? If you’re ready to bring your engineering skills to a place where tech meets transformation, we’d love to hear from you!

ID5 enables addressable and measurable advertising to support the growth of the digital economy and provide free and safe access to content and services. Technical changes, signal loss, and increasingly more stringent data protection regulations require new, advanced technologies that enable audience addressability while respecting people’s privacy preferences. ID5 has risen to this challenge and developed solutions that support publishers’ and marketers’ need for better addressability. Its laser focus on Identity sets it apart from competitive solutions and enables the company to offer the most advanced and sophisticated identity services to over 100,000 media properties, and hundreds of technology platforms and advertisers, making it the most adopted identity solution in the market. Job Overview: The Senior Privacy Product Manager will be a champion of privacy within our product team, ensuring that every product we develop not only complies with global privacy regulations but also exemplifies our privacy by design principles. This role requires a proactive and predictive approach to privacy management, anticipating changes in the legal landscape, and embedding privacy considerations early in the product development lifecycle. Key Responsibilities: • Conduct rigorous audits of our data processing activities to identify potential privacy gaps and inefficiencies, and report findings to senior management with actionable insights., • Apply a meticulous prioritization process for privacy-related initiatives, weighing factors such as ease of implementation, privacy risk levels, and the potential impact on our product ecosystem., • Develop a dynamic privacy roadmap that encapsulates both strategic and tactical privacy objectives for our product offerings, ensuring seamless integration with our overall product strategy., • Maintain an encyclopedic knowledge of privacy regulations, industry frameworks, and compliance mandates, translating complex legal requirements into clear product guidelines. Required Experience: • A minimum of 4 years of relevant experience in product management within adtech, martech or media, particularly with a focus on privacy and data management., • Strong legal acumen and a proven ability to interpret and apply privacy laws and regulations in a business context. Desirable Experience: • Previous roles in compliance or a legal advisory capacity, with a track record of successfully navigating privacy challenges in the tech sector. Qualifications: • Bachelor’s or Master’s degree in Law, Computer Science, Information Technology, or a related field., • A portfolio of privacy-focused projects or initiatives that have had a measurable impact on product development and compliance. What we offer to our talent • Remote working: you can work from anywhere in the world, • A competitive compensation package, including stock options in ID5, • WeWork membership and option to work from different WeWork locations, • Regular offsites to enjoy face-to-face time and to bond further with your colleagues, • A dynamic environment that offers room for growth and development to all employees, • A friendly, international, and multicultural team, • We are proud to be an equal opportunity employer. We celebrate diversity and are passionate about creating an inclusive environment in which all employees can thrive More about ID5 Launched in September 2017, ID5 currently employs 60 people and works with premium publishers, ad tech platforms, and advertisers globally. Built to improve addressability across all digital advertising environments, ID5 has rapidly established itself as the most adopted identity solution in the market, prevailing over larger and more established companies thanks to its unique position and focus on providing the best identification and data protection technology. The company is backed by financial and strategic industry investors who believe in ID5’s vision and plan. This investment has allowed ID5 to expand the business, increase its footprint globally, and hire the best talent to support its ambitious growth plans. Recognized as one of the most outstanding employers by ___, ID5 is a remote-first company, allowing employees to work from different locations and time zones indefinitely. We equip our team with all the tools needed to perform their work remotely, and we ensure people bond and stay connected thanks to regular all-hands meetings, communication tools such as Slack and Zoom, and by organizing regular offsites around the world. We also offer WeWork membership for those who prefer not to work from home, and allow individuals to move across different WeWork locations. More details about our remote-first organization here: 6927642580742504449-KbhL

About Us Founded in 2017, ID5 has become a global leader in digital identity solutions for the advertising technology industry, partnering with premium publishers, platforms, and advertisers worldwide. Our mission is to enhance addressability across digital environments, providing best-in-class solutions for data protection and identification. Backed by industry investors, ID5 operates as a remote-first company with a commitment to innovation, inclusion, and global collaboration. Role Overview: We are looking for a versatile Data Engineer with a strong relation to Java backend engineering to join our Graph Delivery team and help build, extend, and maintain customer-facing graph solutions. You will work on large-scale batch processing pipelines while also contributing to APIs and sometimes UIs, ensuring our products remain reliable, efficient, and impactful. The role requires strong problem ownership, and clear communication across teams like other Engineering teams, Product, and Solution Consulting. You’ll deliver immediate value through fixes and features, while long term driving the evolution of our graph products with new capabilities, improved performance, and architectural coherence. Key Responsibilities: • Join a team to design, build, and maintain batch-oriented high scale data products, along with the APIs and minimalistic UIs that support them., • Collaborate with Product, Solution Consulting, and Sales Engineering to deliver solutions for our most strategic customers—whether next-generation innovations or custom-tailored adaptations., • Take ownership of the full problem space, spanning data storage and pipelines through to APIs, metadata, and UIs, • Improve and extend existing products with new features, cost optimizations, and reliability enhancements, while addressing technical debt and ensuring alignment with the broader architecture. Required Qualifications: • 5+ years of experience in backend and/or data engineering roles, with a strong focus on building and maintaining data pipelines., • Proficiency in JVM-based languages (Java, Kotlin), ideally combined with Python and experience in Spring Boot, • Solid understanding of data engineering tools and frameworks, like Spark, Flink, Kafka, dbt, Trino, and Airflow., • Hands-on experience with cloud environments (AWS, GCP, or Azure), infrastructure-as-code practices, and ideally container orchestration with Kubernetes., • Familiarity with SQL and NoSQL databases (Cassandra, Postgres), ideally combined with data collaboration platforms (Snowflake, Databricks), • Strong DevOps mindset with experience in CI/CD pipelines, monitoring, and observability tools (Grafana or equivalent)., • Exposure to analytics, reporting, and BI tools such as Apache Superset, Lightdash or OpenSearch, • Willingness to work across the stack by contributing to API development and, at times, UI components (Vue.js, Zoho, or similar)., • Excellent communication and collaboration skills, with the ability to work independently and adapt quickly to complex codebases., • Bachelor's or Master’s degree in Computer Science, Engineering, or equivalent experience. What we offer to our talent • Remote-first working policy, • A competitive compensation package, including stock options in ID5, • WeWork membership and option to work from different WeWork locations, • Regular offsites to enjoy face-to-face time and to bond further with your colleagues, • A dynamic environment that offers room for growth and development to all employees, • A friendly, international, and multicultural team, • We are proud to be an equal opportunity employer. We celebrate diversity and are passionate about creating an inclusive environment in which all employees can thrive More about ID5 Launched in September 2017, ID5 currently employs 60 people and works with premium publishers, ad tech platforms, and advertisers globally. Built to improve addressability across all digital advertising environments, ID5 has rapidly established itself as the most adopted identity solution in the market, prevailing over larger and more established companies thanks to its unique position and focus on providing the best identification and data protection technology. The company is backed by financial and strategic industry investors who believe in ID5’s vision and plan. This investment has allowed ID5 to expand the business, increase its footprint globally, and hire the best talent to support its ambitious growth plans. Recognized as one of the most outstanding employers by ___, ID5 is a remote-first company, allowing employees to work from different locations and time zones indefinitely. We equip our team with all the tools needed to perform their work remotely, and we ensure people bond and stay connected thanks to regular all-hands meetings, communication tools such as Slack and Zoom, and by organizing regular offsites around the world. We also offer WeWork membership for those who prefer not to work from home, and allow individuals to move across different WeWork locations. More details about our remote-first organization here: 6927642580742504449-KbhL

Senior ML & AI Engineer Remote (Bath office 1 day per month) Up to £80,000 About the Role We’re partnered with a fast-growing tech startup focused on how brands and retailers use data. Their AI platform brings together data science, immersive visualisation, and large-scale machine learning to optimise product ranges, plan shopper journeys, and drive smarter commercial decisions. They’re now looking for a Senior ML & AI Engineer to join their lean, high-impact engineering team. This is a pivotal role at the intersection of ML engineering, backend systems, and LLM integration - ideal for someone who thrives in fast-paced, hands-on environments where ML systems are core. Responsibilities • Design, build, and maintain scalable backend systems that power advanced ML and LLM applications., • Develop and manage end-to-end MLOps pipelines with automation, reproducibility, and scalability at their core., • Deploy and monitor machine learning and LLM models in production, identifying model drift and performance issues., • Drive research and development in modern ML, AI, and LLM approaches, applying SOTA techniques in a real-world setting., • Champion clean, maintainable, and well-documented code following best engineering practices. What We’re Looking For • Strong academic background in Computer Science, ML, AI, or a related field., • Deep hands-on experience with Python and ML frameworks (PyTorch, TensorFlow, Hugging Face)., • Proven background in MLOps, including model versioning, CI/CD for ML, and production monitoring., • Experience building robust backend systems and APIs to serve ML models at scale., • Strong understanding of big data technologies and data orchestration tools (Airflow, DBT)., • Familiarity with LLM integration and optimisation in production environments., • Excellent problem-solving, analytical, and communication skills., • Experience fine-tuning LLMs (e.g. Unsloth, cloud-based methods).

Senior Front-End Engineer (3D Visualization & AI) • Contract length: 3 months potential to extend to 2 years or go permanent, • Salary: £64,00-£89,000, • Location: UK Remote Join a pioneering research team in one of the world's leading tech and virtual reality conglomerates building a first-of-its-kind AI visualization demo. The project combines advanced front-end engineering, interactive 3D rendering, and AI data to visualize real-time neural activations of the human cortex. You’ll play a leading role in bringing this scientific and technological milestone to life. What You’ll Do • Develop a high-performance 3D brain visualization in the browser using WebGL / Three.js., • Build and refine React components for an interactive, accessible user interface., • Integrate Python-based model outputs into the front-end pipeline., • Optimize performance, latency, and rendering for real-time scientific interaction., • Collaborate closely with researchers, designers, and prototypers to iterate on visualization design., • 8–10 years of experience in software engineering with a strong front-end focus., • Proven experience building interactive 3D or data visualization tools., • Proficiency with WebGL, Three.js, React, and Python., • Familiarity with GraphQL, browser optimization, and responsive UX., • Strong communication skills and ability to collaborate in research-driven environments., • Background in gaming, AI, or scientific visualization is highly desirable. Next steps to apply: Apply now with word document CV or email your CV to for immediate review.

About Convertr Today, the world’s leading companies are using Convertr, the gold standard in data routing and optimisation - it works synergistically across the B2B MarTech stack. Paving the way for transformational change, companies such as Oracle, Amazon, Stripe and HP, use Convertr to run more effective campaigns, more efficiently, at speed, with outstanding data quality and no fears about supply chain transparency and compliance. We help businesses achieve their marketing objectives and maximise ROI by improving lead quality, streamlining operational processes, and increasing the speed of lead flow. The best convert with Convertr. Why Convertr? You will be joining a rapidly growing scale-up, with the opportunity to work closely with businesses across our ecosystem of brands, agencies, and publishers – it’s a really exciting time to join the Convertr team. At Convertr, we’re building a platform that delivers real value to B2B businesses, driving operational efficiency and improving the quality of lead data. Our global, API-first platform allows businesses to track and analyse the success of their marketing campaigns and convert their lead data into powerful prospects. We offer the opportunity to shape your own career, with exposure to industry-leading technologies that are reshaping the demand generation landscape. If you’re a driven, creative, collaborative individual who is looking for a role where you can really make a difference, you’ve come to the right place. Our unique culture Our culture is built on integrity, collaboration, respect and expertise, and these core values underpin everything that we do. If you’re driven by innovation, Convertr is right for you. We’re proud to foster a working environment that is collaborative, inclusive and transparent, where our differences are celebrated and we encourage and support the team to be the best versions of themselves. In an exciting time of significant growth, you’ll play a big part in our mission of helping our customers scale, drive operational efficiencies and improving the quality of their lead data. As we continue to scale, we want to hear from talented, driven problem-solvers, who can help us work towards transforming the demand generation landscape. The Role The VP of Engineering will own the day-to-day leadership and execution of the engineering organization, ensuring our teams deliver reliable, scalable, and secure technology. They will provide both operational leadership and hands-on technical support, helping troubleshoot incidents, guide architecture decisions, and mentor engineers. Reporting to the CTO, the VP will free up the CTO to focus on long-term strategy and innovation by running engineering execution at a high standard and continuing our maturity path. Key Responsibilities Engineering Leadership & Management • Lead and manage the engineering organisation across multiple teams, • Take responsibility for day-to-day operations, delivery schedules, and performance of the engineering org., • Hire, coach, and retain top engineering talent while creating clear career development paths., • Build a culture of ownership, accountability, and continuous improvement., • Partner with Product to align engineering output with roadmap priorities. Technical Leadership & Tactical Support • Be technically credible - able to support engineers in troubleshooting incidents, debugging production issues, and resolving blockers., • Contribute to architecture and design discussions to ensure scalability and reliability., • Act as a trusted sounding board for senior engineers and team leads on complex technical problems., • Balance hands-on involvement with empowering engineers to own solutions. Execution & Delivery • Ensure projects are delivered on time, on scope, and to quality standards., • Oversee release management and deployments, ensuring stability and uptime., • Drive adoption of best practices in coding, testing, CI/CD, observability, and monitoring., • Own incident response coordination and post-mortem improvements. Processes & Operational Excellence • Establish and refine engineering processes, metrics, and KPIs to measure productivity, quality, and velocity., • Manage resource allocation and capacity planning across projects and teams., • Ensure compliance with security, SOC 2, and other regulatory requirements. Key Skills & Experience • Proven track record leading engineering teams in a high-growth SaaS environment., • Strong technical background (hands-on experience with cloud infrastructure, distributed systems, and modern software development)., • Ability to dive deep into technical challenges (debugging, incident management, architecture guidance) while also running teams at scale., • Demonstrated success building engineering processes that balance speed and quality., • Strong people leadership with experience building and scaling distributed teams., • Excellent communicator who can bridge technical and business discussions., • Familiarity with our tech stack, including:, • Strong experience with AWS services and architecture, • Containerised systems, • AI tooling such as AWS Bedrock and Sagemaker, • Modern web technologies including javascript and PHP applications and frameworks

• Senior Python Engineer🙌, • AI Driven Real-Time Data Platform🚀, • Up to £100,000k🤑, • UK REMOTE 😎 I have partnered with an innovative Scale-Up company that are on a mission to revolutionise the safety and efficiency of field teams! They have disrupted the construction/engineering industry, using the power of AI. Their B2B platform empowers teams to make data-driven decisions in real-time, leading to greater safety, efficiency and quality assurance 🛠 • £12million in Series A in late 2023, they are planning Series B this year / early 2026! The company are looking for a Senior Backend Engineer to make key contributions to expand the product offering as they continue to scale across the whole of the UK. The role As a Senior Software Engineer, you will be pivotal in developing and scaling the backend systems. You will work alongside a cross-functional team of backend engineers, product managers and data scientists to deliver high-quality, scalable, and reliable solutions that meet the needs of their customers. Responsibilities Under the guidance of the Director of Engineering, you will be working with the following technologies - • Containerised backed service built on top of Django/Python and Django REST Framework, • AWS services (they use Terraform for infrastructure as code), • Server-less framework for our pub/sub processing engine used for asynchronous tasks Tech stack: Python, Django, AWS, Terraform, PostgreSQL. 💰 Salary: £80k - £100k + 20% Bonus UK Remote You will need • 3+ years commercial experience developing with Python, Django and Django REST framework., • Good understanding of cloud-based architectures and best practices, • Proven experience of taking ownership of products and seeing them through to delivery., • Good knowledge of cloud architecture and best practices., • Experience designing and implementing REST APIs. Interested? Apply below!

Data Scientist | Fully Remote | Health and Wellbeing We’re hiring an Data Scientist to help build and ship ML and LLM features in a regulated environment with sensitive data. You’ll work with engineering to move models from idea to production. Tech Stack: Python, scikit-learn, PyTorch, TensorFlow/Keras, LangChain, Pydantic, Spark, Kafka, Databricks, MLflow, Azure, Docker, Kubernetes. Salary: Up to £100k Working Environment: Fully Remote in UK What you’ll do • Research, prototype, and deploy LLM use cases (Q&A, summarisation, document processing), • Build and tune models using scikit-learn, PyTorch, TensorFlow/Keras, and XGBoost, • Create data pipelines for batch and streaming with Spark and Kafka, • Use Databricks and MLflow for experiments, deployment, and monitoring What you’ll bring • Hands-on Python for data science and ML, • Practical experience with LLM frameworks (e.g. LangChain), • Familiar with Spark/Kafka and End-to-end pipeline experience, • Databricks, MLflow, Docker, Kubernetes, • Clear communication with technical and non-technical stakeholders If you are interested apply below or email me directly

About Us Founded in 2017, ID5 has become a global leader in digital identity solutions for the advertising technology industry, partnering with premium publishers, platforms, and advertisers worldwide. Our mission is to enhance addressability across digital environments, providing best-in-class solutions for data protection and identification. Backed by industry investors, ID5 operates as a remote-first company with a commitment to innovation, inclusion, and global collaboration. Role Overview: As a Senior Platform Engineer at ID5, you will play a key role in building and evolving the core platform that underpins our identity services. You will work across cloud and bare-metal environments to ensure our systems are stable, reliable, scalable, and observable. Partnering closely with product and data teams, you will help define and implement best practices, design fault-tolerant infrastructure, and develop automation and tooling that empower teams across the business. This role is ideal for an engineer who thrives in agile, data-centric environments and wants to make a direct impact on the future of digital advertising addressability. Key Responsibilities: • Own and evolve ID5’s platform, ensuring stability, reliability, scalability, and observability across services., • Participate in technical design discussions and contribute platform expertise to architectural decisions., • Participate in the on-call rotation to support critical production systems., • Help define and champion platform engineering best practices, principles, and standards., • Build and improve platform observability with a focus on actionable, predictive metrics., • Design and deliver fault-tolerant, highly scalable, and highly available systems., • Develop self-service tooling and automation to empower product and data teams., • Perform maintenance and lifecycle management of applications and infrastructure, including defining processes for upgrades, patching, and troubleshooting. Required Qualifications: • Several years of experience building and operating platforms that support SaaS, DaaS, or ML workloads in large-scale production environments., • Deep understanding of platform engineering and DevOps principles, with practical experience supporting data-centric workloads., • Experienced working across both bare-metal and Cloud environments., • Skilled in designing and operating distributed data platforms such as Spark, Kafka, Cassandra, or Elasticsearch., • Familiarity with modern data practices such as data lakes, data warehousing, and large-scale batch/streaming pipelines., • Comfortable writing automation and platform tooling (Python, Bash, Go, etc.), including scripts and services to support data engineering workflows., • Experience with CI/CD and Infrastructure-as-Code (Terraform, CloudFormation, Ansible, etc.)., • Comfortable working in a small, highly agile, and fully remote team. What we offer to our talent • Remote-first working policy, • A competitive compensation package, including stock options in ID5, • WeWork membership and option to work from different WeWork locations, • Regular offsites to enjoy face-to-face time and to bond further with your colleagues, • A dynamic environment that offers room for growth and development to all employees, • A friendly, international, and multicultural team, • We are proud to be an equal opportunity employer. We celebrate diversity and are passionate about creating an inclusive environment in which all employees can thrive More about ID5 Launched in September 2017, ID5 currently employs 60 people and works with premium publishers, ad tech platforms, and advertisers globally. Built to improve addressability across all digital advertising environments, ID5 has rapidly established itself as the most adopted identity solution in the market, prevailing over larger and more established companies thanks to its unique position and focus on providing the best identification and data protection technology. The company is backed by financial and strategic industry investors who believe in ID5’s vision and plan. This investment has allowed ID5 to expand the business, increase its footprint globally, and hire the best talent to support its ambitious growth plans. Recognized as one of the most outstanding employers by ___, ID5 is a remote-first company, allowing employees to work from different locations and time zones indefinitely. We equip our team with all the tools needed to perform their work remotely, and we ensure people bond and stay connected thanks to regular all-hands meetings, communication tools such as Slack and Zoom, and by organizing regular offsites around the world. We also offer WeWork membership for those who prefer not to work from home, and allow individuals to move across different WeWork locations. More details about our remote-first organization here: 6927642580742504449-KbhL

Aveni is redefining how AI works for financial services. Our purpose-built, vertically integrated platform combines proprietary Language Models (FinLLM), intelligent AI Agents, and targeted solutions like Aveni Assist and Aveni Detect. We partner with leading financial institutions to deliver scalable, secure, and compliant AI-powered solutions that create measurable value across advice, compliance, and operations. Summary We’re looking for a highly experienced Solution Engineer with deep knowledge of UK banking, enterprise-level integrations, and cloud architecture. You’ll sit at the intersection of technology, product, pre-sales, and customer implementation—designing and delivering solutions that bridge our AI platform with client environments. You’ll ensure solutions are not only technically excellent, but also secure, compliant, and optimised to deliver rapid time-to-value for our financial services clients. Key Responsibilities • Rapidly develop expertise in our platform capabilities, technical landscape, and customer needs, • Lead the design and architecture of secure, scalable, compliant solutions in UK banking and enterprise financial services environments, • Design/document integrations between internal systems and external banking platforms, • Ensure solutions meet FCA compliance, data protection, and risk management standards, • Work closely with product, engineering, sales, and customer teams to translate business needs into technical architecture, • Provide architectural oversight from design through delivery, • Contribute to multi-cloud architecture decisions (AWS, Azure, GCP), • Stay ahead of tech trends, regulations, and best practices to keep solutions future-ready What You’ll Bring • Proven experience in a Solution Engineer or similar role, ideally working with financial services customers, • Strong knowledge of enterprise integration approaches and multi-cloud environments, • Working understanding of FCA regulations and compliance needs, • Familiarity with AI solution deployment and how AI integrates into enterprise workflows, • Excellent communication and stakeholder engagement skills, • Ability to translate complex technical concepts for business and non-technical audiences, • Relevant certifications (AWS, Azure, TOGAF, CISSP) advantageous What We’re Looking For in You • A self-starter who thrives in fast-paced scale-up environments, • Someone who focuses on practical, fit-for-purpose solutions, • Skilled at balancing short-term delivery needs with long-term strategic goals, • Interested in AI/ML and its application in financial services, • Flexible to travel for client workshops What We Offer • A collaborative and innovative work environment with awesome career growth opportunities, • 34 days holiday plus your birthday off (inclusive of bank holidays), • Share options – we believe in shared success, • Skills development – continuous learning is at our core, expect the development to be front and centre of everything you do, • Remote and flexible working – remote, co-working spaces, or a mix of both, • Life insurance, income protection and private health care, • Freebies and discounts at a range of retailers, • Emotional wellbeing (Employee assistance programme provides access to 24/7 employee counselling and emotional support), • Cycle to work scheme, • Pension scheme (employer contribution matched up to 5%) Join Us in Making a Difference At Aveni, we believe that diversity drives innovation. We're committed to building a team that reflects the diverse communities we serve and creating an inclusive workplace where everyone feels valued and empowered to contribute their best work. If you're passionate about leveraging technology to drive positive change and want to be part of a team that's shaping the future of financial services, we'd love to hear from you. We know that some people are likely to only apply where they meet 100% of requirements, but we’d like to hear from you anyway. Apply now to join us on our mission to transform the financial services industry through AI!

Python Engineer Permanent | Fully remote (UK based only) Sports Trading | Start up What you’ll tackle • Translate data-flow headaches into buildable tech projects, managing data pipelines, • Python engineering to stand-up analytics services, REST APIs and lightweight front-ends., • Data ingestion (SQL, files, feeds), business logic, web/UI, CI pipelines and Linux deployment., • White-board with quants, ask clarifying questions, iterate live and keep comms flowing. What you need • 3 + years building production-grade Python systems for data-heavy businesses; comfortable with tests, version control and optimisation., • Confident SQL, exposure to REST and messaging (Rabbit, Kafka, etc.), and enough Linux to troubleshoot on the command line., • Solid grounding in financial products & risk metrics—equities, bonds and derivatives; VaR, stress, PnL explain., • Excellent communicator who never “goes dark”, loves prototyping and isn’t afraid to ask the awkward question., • A self-starter ready to jump into the deep end and push tech (and yourself) beyond comfort zones, is capable working fully remote and in a small team. Bonus points for: cloud technologies (preferably AWS) Interested? Reply with your CV or reach out for a confidential chat.

Description Ripjar specialises in the development of software and data products that help governments and organisations combat serious financial crime. Our technology is used to identify criminal activity such as money laundering and terrorist financing, and enables organisations to enforce sanctions at scale to help combat rogue entities and state actors. Team mission: Our team enables the delivery of high-quality software to a variety of environments through technical skills, process implementation and software management, anchored in a continuous innovation culture What you’ll be doing: As a DevOps Engineer at Ripjar you will be responsible for ensuring the reliability and security of the infrastructure that underpins our development and operational services. You will play an active role in supporting and continuously improving our core infrastructure offering, providing a solid foundation upon which we can deliver cutting-edge solutions to our customer Key tasks: • Automate the deployment, operation and maintenance of systems in a hybrid cloud environment using Infrastructure as Code and Configuration Management tooling., • Administer systems and applications hosted on Linux-based systems, • Design, deploy and maintain IP networks., • Create robust automated solutions to allow development teams to self-serve routine infrastructure requests., • Improve code security by integrating security testing tools into build and deployment pipelines., • Implement effective monitoring of the reliability and security of applications and infrastructure services. Requirements: The successful candidate should have these skills: ilWe recognise that demonstrable skills in all these technologies is not easy to find. Don’t let that stop you from applying! We can work in partnership to identify your strengths and provide you with the training necessary to fill any gaps. • Strong experience of administering and securing Linux hosts on both virtual and physical infrastructure., • Extensive experience using Infrastructure as Code and Configuration Management tooling, e.g. Ansible, Terraform, Helm., • Experience of configuring, managing and securing public cloud infrastructure, e.g. AWS, Azure., • Experience of administering containerised applications using Kubernetes and Docker., • Experience of administering IP networking in a corporate environment., • Experience of automating tasks using languages and tools such as Bash, Python, JavaScript, and GitHub Actions, • Knowledge of how to effectively use security testing and monitoring tooling, e.g. SAST and SIEM products. Candidates with the following background will be of particular interest: • Experience contributing to incident response across a complex microservice-based application., • Application Security best practice including identifying potential threats and vulnerabilities in applications, designing secure software systems, and implementing robust security measures. Benefits: Why we think you’ll love it here: • Base Salary of up to £75,000 per year dependent on skills and experience, • 25 days annual leave + Birthdays off, rising to 30 days after 5 years of service, • Fully remote working with occasional travel to Cheltenham., • Private Family Healthcare, • Life Assurance., • Employee Assistance Programme, • Company contributions to your pension, • Enhanced maternity/paternity pay, • The latest tech including a top of the range MacBook, • There is a well-stocked pantry with food, snacks and drinks when in the office

Role title: VP of Engineering Location: UK / Remote with London hub Level: Executive Team Reports to: CPO Co-founders: Brittany Harris and Jade Cohen Start Date: ASAP About Qflow Qflow was founded in 2018 with a bold mission: to provide the data that empowers the world to build responsibly. From our London HQ, we’re building a cutting-edge platform that enables project teams with real-time insights on materials, waste, cost, carbon, and quality, right at the source. Qflow is helping cut waste and reduce carbon emissions by providing construction and development teams with the data-driven insights they need to deliver productive, profitable and sustainable projects. Our vision is one of a future where the way we build heals the planet and elevates humanity. This isn’t just about making a ‘dirty’ industry a bit better, it’s about using the built environment as a force for good for both people and the planet. To achieve this, we combine AI, machine learning, and powerful integrations to make sense of chaotic, unstructured data streams. Our technology automatically extracts and structures data from the messiest receipts and documents, audits it against project requirements, flags risks instantly, and seamlessly integrates insights into reporting workflows. Our mobile app makes it effortless for workers on the ground to capture data in seconds — turning construction sites into real-time, data-rich ecosystems. The impact? Less waste. Lower carbon. Smarter decisions. And ultimately, a construction industry that uses only the resources it needs, delivering the built environment society demands without compromising future generations. We’re backed by leading climate-tech and construction-tech investors including Systemiq Capital, Greensoil PropTech Ventures, and Suffolk Technologies, and have raised £11.2M in Series A funding to accelerate our international growth. Now, as we scale, we’re searching for a visionary VP of Engineering to shape our technical future and help us redefine what’s possible in construction technology. The Opportunity We’re hiring a VP of Engineering to lead our technology function as we scale. This is a key executive role, owning our technical strategy, team, and delivery — with a strong product orientation and pragmatic use of AI. You will be taking over a fantastic team, building and scaling a world-class product. You would own everything related to the technical delivery of the product roadmap, ensuring excellence in engineering performance and culture, and the technology enablement and security of the business. In this role, you'll engage with various teams throughout the organisation, fostering engineering collaboration with product, commercial, finance and operations. Reporting directly to Jade Cohen, Co-Founder, you will be the most senior engineering executive, a vital member of the executive leadership team and a key sparring partner to both founders (CEO & CPO). You will be responsible for developing the technology strategy, creating a strategic roadmap for development initiatives in line with the business's broader vision and growth plans. Thinking strategically about how the engineering team and platform can develop over time and how the organisation can further leverage technology to improve its offering to support our customers, and growth across geographies and markets. This is a “scale through excellence” moment — where the challenge is getting more value out of the existing platform, team, and systems. You’ll play a key role in setting up sustainable team growth, based on clear product traction and market wins — being a critical player in achieving our mission of providing data that empowers the world to build responsibly. What will you be doing? As Qflow’s VP of Engineering, you’ll play a pivotal role in shaping and scaling both our technology and our team. You will be a core member of the Senior Leadership Team, and your focus will span three core areas: Set and lead the Engineering Strategy • Align the engineering strategy and roadmap to the product roadmap and company mission., • Work as a partner with the Product team. We expect you to own the ‘how’ for technical delivery, whilst Product owns the ‘what’ and ‘why’. Together, ensuring engineering and product roadmaps align tightly with customer and business value., • Identify and manage the technological and IT risks and opportunities across the business; keeping an eye on what’s coming over the hill and how we can leverage it to add value to customers, and implementing mitigation plans to manage risks appropriately., • Represent technology leadership with the Senior Leadership Team (SLT), and Board, investors, and clients as needed., • Ensuring good engineering and data governance, supporting third party certifications with our Operations team. Inspire a high performing team and provide technical leadership • Lead and grow a department of engineers and managers across Platform, Data, and Quality, fostering collaboration, trust, and continuous improvement., • Ensure good information flow, cooperation, and trust among teams; encourage and support learning., • Attract, hire, and develop top talent: recognising strengths, supporting learning, and creating space for innovation while upholding high standards of accountability and quality., • You create space for innovation, without creating chaos; you have a proven ability to inspire engineers to take ownership and try bold ideas, while holding a high bar on quality, accountability, and trust. Drive engineering excellence and scalable delivery • Own the engineering budget, delivery processes, quality, and performance., • Take end-to-end accountability for technical strategy, architecture, and execution. We don’t expect you to be hands-on coding, but we do expect you to remain close enough to the codebase to review designs, guide implementation, and challenge or unblock engineers when needed., • Evolve our platform to support multi-product, multi-market scale while remaining lean and pragmatic., • Apply AI tools to deliver measurable business value, not novelty., • Champion data quality and security, focusing on value provided, not work done. Some example projects we have coming up, that we’d expect you to be driving forward: • International expansion – we are continuing to expand in North America, and preparing for opportunities in Europe with a significant, strategic client. You’ll need to help us identify and implement the appropriate localisation needed in our mobile app and web platform, including handling different languages through LLMs and our internal quality control processes., • Supporting industry ‘design verification’ – by extracting more intelligence and insight from construction design documentation, and matching this with construction site data we’re already capturing in our system, to prevent materials-related mistakes during construction., • Creating new value through data insights – now that we have captured significant volumes of data across hundreds of construction sites, we can now unlock new value propositions through more intelligent data insights and patterns that we can find in this data. For example, being able to predict when a programme delay may occur. What we’re looking for • Demonstrated leadership in maintaining high-trust engineering teams and tech culture., • Experience scaling a B2B SaaS or applied AI product from Series A to C (or equivalent growth stage)., • Experience working in an engineering leadership role in a fast-growing start-up or scaleup and therefore familiar with volatility, uncertainty, complexity, and ambiguity of growth stages. You should have the ability to manage multiple projects and priorities. Ideally, you have been through the transitions from start-up to scaleup and beyond., • Strong track record of shipping real-world systems using AI/ML APIs or models (e.g. OpenAI, Azure, etc.), with experience in working with complex data pipelines and architecture. Whilst Qflow’s functional product consists of a web platform, mobile app, and APIs, our actual product is the data that our product collects. Data is something we obsess over, and opens up future commercial and product opportunities., • Excellent communication and interpersonal skills; ability to work effectively with cross-functional teams; a real team player., • Experience in hiring exceptional team members., • Strong customer-centric focus on development, taking a more comprehensive commercial approach to technology strategies., • You see Qflow’s edge as how well the tech is applied and used (data, UI, workflows, integrations), not in algorithmic novelty., • Expertise in one or more core programming languages, such as Python, C#, Typescript or related languages., • Experience in SaaS, quality and security and knowledge of the technical role in Legal and compliance: IP, Data transfers etc. In summary, we need you to help scale our product and look at the horizon for new opportunities that we can take advantage of, to stay ahead of the curve. We need you to excite and challenge the team, without getting stuck in the weeds. We’ve built the foundations, now we need someone to help take this to the next level. Additional information Qflow becomes one of the first B Corp certified construction tech platforms Introducing Qflow Alerts: Catch Mistakes Before They Cost You Qflow Wins King’s Award for Innovation, Recognised as a Leader in Construction Tech

Job Title: Chief Innovation Officer (Job title is flexible ) Location: Nottingham Remuneration: Competitive salary + equity options + bonus Start Date: Immediate Contract Type: Permanent, Full-time Visa Sponsorship: Available for the right candidate About Us Concrete4Change (C4C) is a pioneering R&D company developing breakthrough technology to capture and permanently mineralise CO₂ in concrete. Our patented additive reduces emissions while improving strength and durability, offering a scalable solution for one of the world’s most polluting industries. Having recently scaled up our production process 10x, we’re constructing a pilot plant in Nottingham that will run on real flue gas. Data from this system will directly inform the design of a commercial demonstrator 100x larger. C4C is backed by major industrial players (SCG, Goldbeck), partners with leading universities, and works with top European concrete manufacturers. This is a pivotal moment to join C4C as we raise £10M and scale from lab to industry. Learn more: C4C Tech Overview: ___ C4C Tech Overview: A Day in the Lab: ___ A Day in the Lab: Employee Perspective: ___ Employee Perspective: Founder’s Story: ___ Founder’s Story: The Role C4C is seeking a hands-on, visionary Chief Innovation Officer (CIO) to lead our innovation strategy, scientific direction, and public funding strategy. This is a high-impact leadership role ideal for an experienced chemist, material scientist, chemical engineer or deep-tech R&D leader with a proven track record in grant acquisition, technical team management, and industrial scale-up. You will manage and mentor a multidisciplinary innovation team, ensuring technical excellence and alignment with company goals. You will also take a leading role in identifying funding opportunities, writing and securing grants, and building partnerships with funders, universities, and collaborators. This role is ideal for someone who can balance deep scientific insight with team leadership and strategic delivery. Key Responsibilities • Lead and manage C4C’s innovation and R&D function, ensuring alignment with strategic and commercial goals, • Direct and mentor a cross-functional team of scientists, technical staff, and project leads to deliver on R&D and scale-up targets, • Drive technical innovation in CO₂ mineralisation, additive formulation, and cement chemistry, • Oversee the full grant lifecycle – opportunity scanning, bid writing, budgeting, compliance, reporting, claim preparation and risk assessment, • Translate complex scientific outcomes into persuasive funding narratives and strategic proposals, • Build and manage strong relationships with grant bodies, academic partners, subcontractors, and government agencies, • Support the design and technical delivery of pilot and commercial-scale demonstrators, • Lead procurement and contracting of lab equipment, pilot plant components, and third-party technical services, • Contribute to strategic planning, financial modelling, and investor communications, • Embed a culture of technical rigour, accountability, and collaboration across the organisation, • Be willing to relocate if required as the pilot or commercial plant progresses (initial expectation: Nottingham/Yorkshire; future: UK or Europe) Essential Requirements • PhD in chemistry, materials science., • At least 5 years in a start-up as a senior innovation, scientific, or technical leadership role (ideally at C-suite level), • Proven experience managing scientific teams, with clear examples of mentoring, team development, and delivery under pressure, • Track record of coordinating, obtaining and managing UK/EU grants, • Experienced in stakeholder management, public-private partnerships, and consortia coordination, • Familiarity with equipment procurement and negotiating technical contracts, • Strong written and verbal communication skills, with an ability to present complex ideas to both technical and non-technical audiences Desirable Experience • Background in cement, concrete, or industrial CO₂ capture and utilisation, • Experience scaling innovation from TRL 3–7+, • Knowledge of LCA, EPDs, ESG reporting, or environmental regulation, • Experience implementing or optimising R&D systems, quality controls, or process documentation, • Demonstrated ability to build and lead R&D or innovation teams in high-growth, fast-paced environments, • Familiarity with investor reporting and supporting fundraising strategy, • Passion for sustainability, deep-tech innovation, and mission-driven work Benefits • Strategic leadership role in one of the UK’s most awarded climate-tech start-ups, • Equity options and milestone-based bonus, • Private health insurance and pension scheme, • Competitive annual leave, • Free meals and coffee at our Nottingham office, • A rare opportunity to lead innovation from lab to full-scale deployment, • Fast-track growth in a high-impact, high-visibility executive role

Motive Group are the exclusive recruitment partner for an Energy Tech business helping reduce Co2 and save money in the process. Owning your pipeline from start to close: winning new logos and growing them into loyal customers across Professional Services, Retail, and Facilities. Using data-driven i

What can you expect in an AI Data Quality & Engineering Lead role with TaskUs: Why this role exists: As AI systems scale rapidly across industries, the integrity and accuracy of testing, training, and evaluation data have never been more critical. TaskUs needs a proactive leader who can architect and uphold high‑quality annotation workflows so that AI models are built and evaluated on reliable data without compromising on speed or efficiency. The impact you’ll make: • Build and guide a high-performing team: Lead and mentor a team of Data Quality Analysts, setting clear quality goals, delivering feedback, and fostering a culture of precision and accountability., • Ensure quality at scale: Develop and continually refine robust QA processes, SOPs, and statistical quality metrics (e.g., F1 score, inter‑annotator agreement) to protect the integrity of annotation outputs., • Drive transparency and insight: Create dashboards and reports that reveal quality trends, root causes of errors, and improvement opportunities - communicating these insights to leadership and clients., • Champion tool innovation and efficiency: Manage annotation and QA platforms (like Labelbox, Dataloop, LabelStudio), and lead the evaluation or implementation of new automation tools to elevate efficiency and maintain quality. Responsibilities: • Strategic Leadership • Drive the development, refinement, and documentation of quality assurance processes and standard operating procedures to ensure high-quality outputs., • Establish comprehensive quality metrics (e.g. F1 score, inter-annotator agreement) that align with business objectives and industry standards., • Continuously review and refine annotation workflows to proactively identify risks and areas to increase efficiency and reduce errors., • Act as the subject matter expert on annotation quality, providing ongoing feedback, training, and support to annotators and project teams to uphold the highest quality standards. • Analysis & Reporting • Lead in-depth data analysis to diagnose quality issues, assess the effectiveness of quality strategies, and uncover root causes of recurring errors., • Develop and maintain dashboards that provide real-time insights into quality metrics and project performance., • Prepare and deliver strategic quality reports to senior management and clients, articulating quality trends, risks, and improvement plans., • Partner with cross-functional teams, including operational management, engineering, and client services, to align on project goals and quality assurance initiatives. • Operational Leadership • Lead a team of Data Quality Analysts and provide mentorship, training, and expertise, fostering a culture of continuous improvement and accountability., • Manage the configuration and integration of annotation and quality control tools (e.g. Labelbox, Dataloop, LabelStudio), ensuring optimal tool performance and alignment with project requirements, • Identify, evaluate, and implement innovative quality control tools and automation technologies to streamline quality control workflows, enhance analytical capabilities, and improve operational efficiency. Required Qualifications • Bachelor’s degree in a technical field (e.g. Computer Science, Data Science) or equivalent professional experience., • 3+ years of experience in data quality management, data operations, or related roles within AI/ML or data annotation environments., • Proven track record in designing and executing quality assurance strategies for large-scale, multi-modal data annotation projects., • Proven track record in a leadership role managing and developing high-performing, remote or distributed teams., • Deep understanding of data annotation processes, quality assurance methodologies, and statistical quality metrics (e.g., F1 score, inter-annotator agreement)., • Strong data-analysis skills, with the ability to interrogate large datasets, perform statistical analyses, and translate findings into actionable recommendations., • Excellent communication skills, with experience presenting complex data and quality insights to technical and non-technical stakeholders., • Proficiency with annotation and QA tools (e.g., Labelbox, Dataloop, LabelStudio)., • High-level of proficiency in common data-analysis tools, such as Excel and Google Sheets., • Familiarity with programmatic data analysis techniques (e.g. Python, SQL)., • Familiarity with the core concepts of AI/ML pipelines, including data preparation, model training, and evaluation. Preferred Qualifications • Prior experience in an agile or fast-paced tech environment with exposure to AI/ML pipelines., • Experience in a managed services or vendor-driven environment., • Familiarity with prompt engineering and large-language-model assisted workflows to optimise annotation and validation processes., • In-depth knowledge of ethical AI practices and compliance frameworks.

Senior Data Engineer (Databricks SQL Azure) Nottingham / WFH to £65k.Opportunity to progress your career in a senior, hands-on Data Engineer role at a SaaS tech company.As a Senior Data Engineer you'll join a newly formed team that deals with customer facing reporting on big data sets, they process

The Opportunity: Taking a Critical Product from 0 to 1. As Head of Product, AI, Biometrics, Identity, Cyber you will work for a Global Leader in Trust and Identity Assurance, providing science-based authentication solutions to the world’s most security-conscious organisations. Their mission is to streamline secure remote access and authentication for digital and physical use cases. They specialise in award-winning technology and advanced AI solutions, offering unmatched resilience against emerging deepfake and generative AI threats. Trusted by leading global governments and financial institutions, they set the benchmark in biometric identity assurance. They are a high-growth scale-up, over 4 years old, with revenue growing approximately 20% year-over-year. They employ 180–200 people globally, maintaining a strong culture with 85%+ employee satisfaction and low attrition. They foster a culture of diverse thought, curiosity, and innovation, striving for excellence while ensuring psychological safety. As the recognised leader in consumer-facing secure biometrics, they are now aggressively expanding their expertise into a new sector. Cybercriminals are increasingly using AI and social engineering attacks to target major enterprises. They believe their strong, science-based biometric assurance, integrated with existing workforce identity platforms (like the Microsoft Entra ecosystem), is the necessary protection. They are seeking a Head of Product to champion this exciting new business line. This is a greenfield leadership opportunity where you will take full ownership of the product line. You will be the central hub for the product strategy, roadmap, positioning, and Go-To-Market (GTM) approach for this critical product pillar. The product currently has a beta version built and is entering the crucial stage of finding Product-Market Fit (PMF) through initial customer conversations. How You Will Make an Impact As the Head of Product you will be responsible for all aspects of product success, including: • Vision & Strategy: Define and evolve the product vision, value proposition, and strategic roadmap for our workforce solution suite, ensuring alignment with enterprise customer needs., • Leadership & Team Building: Be part of the leadership of a 12-person product team. While initially an individual contributor with no direct reports, you will define the standards for Product Management best practices and have the potential to build out the team as the product scales., • Customer Discovery: Conduct deep discovery with enterprise customers, IT security leaders, and partners to identify pain points and buying behaviours in the USA target market., • Roadmap Ownership: Translate user needs into clear, prioritised product requirements for maximum impact and feasibility., • Go-To-Market: Partner extensively across commercial, marketing, and channel teams to shape launch plans and sales enablement. What We Look For In You You are an experienced Product Leader who thrives in high-growth, fast-paced tech environments, combining strategic vision with operational rigour. • Proven Product Leadership: Experience leading the strategy and roadmap for enterprise-grade solutions., • 0-to-1 Mastery: A track record of taking a product (not just a feature) from initial concept, through finding Product-Market Fit (PMF), developing the GTM strategy, launch, and iterative refinement., • Domain Expertise: Deep understanding of Identity Access Management (IAM), security, or enterprise B2B SaaS. Specific experience with workforce platforms and employee identity management is key., • Stakeholder Management: Exceptional communication skills to work cross-functionally across Engineering, Sales, and Marketing, translating the company vision into a clear product and technology roadmap., • Data-Driven: An analytical mindset, using data as evidence to inform decision-making., • Highly Desirable (Nice-to-Haves):, • Familiarity with regulatory frameworks (e.g., NIST, GDPR, ISO27001)., • Prior experience at a high-growth scaleup or security-first technology company.

Nottingham Trent House (95002), United Kingdom, Nottingham, NottinghamshireCyber Security Manager - ISOAbout this roleSecurity is an integral part of our culture at Capital One. It is essential to maintaining our position as an industry leader, and it is the responsibility of each and every employee to safeguard information,protect it from unauthorized access, and ensure regulatory compliance. Information Security has asignificant effect on privacy, consumer confidence, external reputation, and it is a priority on everyone’s agenda.Capital One's mission is to change banking for good by bringing humanity, ingenuity and simplicity to banking. The successful candidate will join the Information Security Office (ISO) function for the Capital One UK Division.At Capital One, you will help consult on initiatives, programs, and projects to raise their game in Information Security. You are pragmatic and practical in your understanding of risk and security, but also willing to know when to pull in experts and escalate. You collaborate and innovate with otheteams within Capital One to push the envelope. You are comfortable with Cloud Service technologieslike Storage Services, Security & Access Control Management, Container Services, and API Implementation and Management. You are familiar with various Cloud computing models to include IaaS, PaaS, and SaaS along with their architectural differences.Security is essential to what we do here, from protecting our customers to our associates.What you’ll doThe role will involve working across teams within the UK, as well as with our peers in North American business units and teams supporting the company’s global cyber security programme.Responsibilities: ● Act as a central point of contact for your line of business to the rest of Capital One’s Information Security Office Team.● Coordinate and execute proactive Information Security consulting to the business and technology teams covering topics such as, Cloud, Infrastructure Security, Data Security, and User Access Management.● Influence customers via threat modeling to leverage security capabilities and solutions to shift and integrate security to the left in the development processes.● Support the identification, management, prioritization and reduction of cyber security risk.● Work in an agile environment to deliver secure, robust solutions that meet our business requirements and customer expectations● Coaching and mentoring of application owners, users and delivery teams where required.● Set, articulate and safeguard the bar for appropriate compliance assurance and risk management in language that the business can understand and engage with.● Be a stakeholder for our Cloud Productivity Engineering teams and provide Cyber consultancy on topics such as information architecture and data management.● Become an expert in Capital One’s Information Security capabilities, solutions, policies, procedures and standards.What we’re looking for● Ability to articulate complex details in a simplified, concise manner upwards to senior leadership as well as sideways/downwards with your peers.● Evidence of applying strong critical/analytical thinking and ability to challenge the status quo.● Deep understanding of strategic business objectives and the ability to drive results towardthose objectives.● Ability to engage effectively with a broad range of people and roles, including uppermanagement, IT leaders, and technology vendors.● Deep passion for securing modern computing platforms.● Practical experience and/or certifications with AWS - as cloud is a key part of our work.● Desire to work in a fast moving, forward leaning, and modern computing environment.● Thirst to continually learn about new technologies.● Experience of working well under minimal supervision and effectively navigating through ambiguity.● Clear ability to demonstrate calmness and clarity of thought under pressure and ability to maintain confidentiality.● Effective written and verbal communication skills.Practical experience in some of the following areas:● Practical hands-on experience in security architecture and consultancy● Experience in a financial or highly regulated environment● Threat Modeling using MITRE ATT&CK/STRIDE● Cloud Security - IaaS (AWS), PaaS (Salesforce) & SaaS● Experience implementing security solutions surrounding cloud transformation, data management, data storage● Experience with Application Security (OWASP Top 10)● Experience utilizing Agile methodologies● PCI DSS, GDPR, PSD2● Information Assurance frameworks● Technical risk analysis, assessment and mitigationWhere and how you'll workThis is a permanent position based in our Nottingham office. We have a hybrid working model which gives you flexibility to work from our offices and from home. We’re big on collaboration and connection, so you’ll be based in our Nottingham office 3 days a week on Tuesdays, Wednesdays and Thursdays.Many of our associates have flexible working arrangements, and we're open to talking about an arrangement that works for you.What’s in it for youBring us all this - and you’ll be well rewarded with a role contributing to the roadmap of an organisation committed to transformationWe offer high performers strong and diverse career progression, investing heavily in developing great people through our Capital One University training programmes (and appropriate external providers)Immediate access to our core benefits including pension scheme, bonus, generous holiday entitlement and private medical insurance – with flexible benefits available including season-ticket loans, cycle to work scheme and enhanced parental leaveOpen-plan workspaces and accessible facilities designed to inspire and support you. Our Nottingham head-office has a fully-serviced gym, subsidised restaurant, mindfulness and music rooms. In London, you can heighten your mood with a run on our rooftop running track or an espresso at the Workshop Coffee caféWhat you should know about how we recruitWe pride ourselves on hiring the best people, not the same people. Building diverse and inclusive teams is the right thing to do and the smart thing to do. We want to work with top talent: whoever you are, whatever you look like, wherever you come from. We know it’s about what you do, not just what you say. That’s why we make our recruitment process fair and accessible. And we offer benefits that attract people at all ages and stages.We also partner with organisations including the Women in Finance and Race At Work Charters, Stonewall and upReach to find people from every walk of life and help them thrive with us. We have a whole host of internal networks and support groups you could be involved in, to name a few:REACH – Race Equality and Culture Heritage group focuses on representation, retention and engagement for associates from minority ethnic groups and alliesOutFront – to provide LGBTQ+ support for all associatesMind Your Mind – signposting support and promoting positive mental wellbeing for allWomen in Tech – promoting an inclusive environment in techEmpowHER - network of female associates and allies focusing on developing future leaders, particularly for female talent in our industryCapital One is committed to diversity in the workplace.If you require a reasonable adjustment, please contact All information will be kept confidential and will only be used for the purpose of applying a reasonable adjustment.For technical support or questions about Capital One's recruiting process, please send an email to One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).Who We AreAt Capital One, we're building a leading information-based technology company. Still founder-led by Chairman and Chief Executive Officer Richard Fairbank, Capital One is on a mission to help our customers succeed by bringing ingenuity, simplicity, and humanity to banking. We measure our efforts by the success our customers enjoy and the advocacy they exhibit. We are succeeding because they are succeeding.Guided by our shared values, we thrive in an environment where collaboration and openness are valued. We believe that innovation is powered by perspective and that teamwork and respect for each other lead to superior results. We elevate each other and obsess about doing the right thing. Our associates serve with humility and a deep respect for their responsibility in helping our customers achieve their goals and realize their dreams. Together, we are on a quest to change banking for good.

To support and coordinate technical activities across the group, maintaining group technical and supplier databases and ensuring consistency and accuracy of data at a group level. Supporting Group Head of Compliance and Technical Supply Chain manager in day-to-day technical activities. Maintain tech

Nottingham Trent House (95002), United Kingdom, Nottingham, NottinghamshireTechnology Graduate - Nottingham Salary: £45,000 in Nottingham plus a £5,000 joining bonus and other benefits Location:Nottingham only Start date: 14th September 2026 Eligibility:Open to any final year students graduating in 2026, or those who have graduated in 2025. (This includes undergraduates, masters and PhD students) Sponsorship: We’re able to sponsor if you currently have the right to work in the UK (including student/graduate visas) Closing date: 3rd November 2025 (subject to close early) As we recruit on a rolling basis we recommend applying as soon as you can Using technology to drive real and meaningful change. That's one good thing. At Capital One, we're on a mission: to change credit – one good thing at a time. You might think of us as a credit card company. But the truth is, we're just as much a technology business. And we're here to make a positive difference – to our customers, our colleagues and community. Our Tech teams challenge the status quo and make an impact on millions of customers every single day. And that's what makes a career in technology here like nowhere else. During the Graduate programme you will be able to rotate into three different teams, which will give you a broad and varied experience, allowing you to hone your skills and strengths before choosing which area you’d like to explore more. Your rotations will be within our core tech teams. During these rotations you could be: * Working on customer experience and journeys across our apps and website, creating backend APIs alongside our Services teams. * Making sure our systems are stable and reliable in our Site Reliability teams. * Working with our Data Engineering teams to ensure all the information we store is safe and secure, but ready to be accessed at a moment’s notice. * Supporting our Cloud teams as we finish our migration to AWS. You may also have the option to rotate outside of tech after your first rotation into another business area, if there are any other areas you would like to explore. No matter the area you work within, you’ll receive training to equip you with the tools to drive forward your development and ours. Such as our Quality Academy, which enables us to effectively design and deliver software that adds value to our customers. One of the happy consequences of making finance easier for our customers is that Capital One is an inspiring place to launch your career. Join us, and you’ll have a manager, mentor and buddy for support as you take on meaningful work in collaborative teams. We’ve got a great track record of hiring graduates and enabling them to reach their full potential. Just look at our former CEO, Lucy Hagues. She started as a graduate, led the UK business, and is now an Executive Vice President for Capital One Enterprise! And that’s just one of many success stories. What you’ll need We understand this may be your first role, or that you might not have experience within a professional tech environment. And that’s okay! We don’t mind what degree background or grades you have, but we want to see: * You have a good foundation of coding skills (in any language). * You have the flexibility and aptitude for the learning it takes to master lots of different tools and technologies. * Your approach when it comes to coding and how you solve problems. * How you communicate and collaborate with others. * Your enthusiasm about tech and Capital One. The Recruitment Process Step 1: Apply! We don’t screen CV’s so there’s no need to tailor your CV or attach a cover letter. After your initial application, if you meet the eligibility criteria you will be sent online testing to complete, which will assess the core skills required for the role. Step 2: Next up, you will be invited to complete a one way video interview, looking at your motivations for the role and some examples where you’ve shown the soft skills we’re looking for. Step 3: You’ll get to (virtually) meet with two members of our tech team during the assessment day, which consists of a pair programming exercise and a presentation and strengths based interview. Step 4: The final interview, where you will be invited to meet with one of our Senior Software Managers in person. This is a great opportunity for you to have a look around our offices, and learn more about life as a grad from one of our own. What’s in it for you? * Outstanding learning and career development through our Capital One Develop UK training programmes (and appropriate external providers). * Core benefits including; a pension scheme, bonus, generous holidays, private medical insurance. Flexible benefits including season-ticket loans and a cycle to work scheme. * Open-plan workspaces and accessible facilities designed to support and inspire you, including a fully serviced gym, subsidised restaurant, mindfulness and games rooms. * Plenty of volunteering opportunities to give back to the community through our community impact and investment programmes. * Regular social events run by our GradComm team, as well as an annual company-wide summer festival and Christmas party. * You can even help to shape how our early careers programmes look for future graduates by joining one of our working groups or becoming a buddy/mentor yourself. Where and how you'll work This is a permanent position based at our Nottingham office. We have a hybrid working model which gives you flexibility to work from our offices and from home. We’re big on collaboration and connection, so you’ll be based in our Nottingham office 3 days a week on Tuesdays, Wednesdays and Thursdays. Many of our associates have flexible working arrangements, and we’re open to talking about an arrangement that works for you. What you should know about how we recruit We pride ourselves on hiring the best people, not the same people. Building diverse and inclusive teams is the right thing and the smart thing to do. We want to work with top talent: whoever you are, whatever you look like, wherever you come from. We know it’s about what you do, not just what you say. That’s why we make our recruitment process fair and accessible. We are committed to creating teams that are representative of our customers and the communities we serve. We welcome applications from everyone, and would particularly love to hear from you if you identify with an under-represented group in our industry, such as women, the LGBTQ+ community and ethnic minority candidates. We also partner with organisations including the Women in Finance and Race At Work Charters, Stonewall and upReach to find people from every walk of life and help them thrive with us. We have a whole host of internal networks and support groups you could be involved in, to name a few: * REACH – Race Equality and Culture Heritage group focuses on representation, retention and engagement for associates from minority ethnic groups and allies * OutFront – to provide LGBTQ+ support for all associates * Mind Your Mind – signposting support and promoting positive mental wellbeing for all * Women in Tech – promoting an inclusive environment in tech * EmpowHER - network of female associates and allies focusing on developing future leaders, particularly for female talent in our industry * Enabled - dedicated group for disability and neurodiversity, to improve the working life of all associates * GreenTeam - Passionate about sustainability, on a mission to help Capital One UK improve its environmental impacts. Capital One is committed to diversity in the workplace. If you require a reasonable adjustment, please contact All information will be kept confidential and will only be used for the purpose of applying a reasonable adjustment. For technical support or questions about Capital One's recruiting process, please send an email to Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC). Experience, qualification, and soft skills, have you got everything required to succeed in this opportunity Find out below. Who We Are At Capital One, we're building a leading information-based technology company. Still founder-led by Chairman and Chief Executive Officer Richard Fairbank, Capital One is on a mission to help our customers succeed by bringing ingenuity, simplicity, and humanity to banking. We measure our efforts by the success our customers enjoy and the advocacy they exhibit. We are succeeding because they are succeeding. Guided by our shared values, we thrive in an environment where collaboration and openness are valued. We believe that innovation is powered by perspective and that teamwork and respect for each other lead to superior results. We elevate each other and obsess about doing the right thing. Our associates serve with humility and a deep respect for their responsibility in helping our customers achieve their goals and realize their dreams. Together, we are on a quest to change banking for good.