176 to 200 of 251 User Experience Jobs in London

data, order/risk workflows, and real-time streaming. Build performant and accessible UIs with modular, reusable components; drive state management, data visualization, and UX for trading workflows. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards … with stakeholders to translate trading requirements into robust technical designs; write clear specs and implementation plans. What we’re looking for Professional software engineering experience, with deep expertise in: Frontend: React, TypeScript, modern tooling (bundlers, linting, testing frameworks). Backend: Core Java, Spring Boot (or similar), multithreading/concurrency ...

Senior/LeadShopifyDeveloper AboutUs Myclientisa ShopifyPlatinumPartner andoneoftheUKsleading digitalcommerceagencies ,helpingsomeoftheworldsmostexcitingbrandsbuild,scale,andoptimisetheironlinestores.OurteamispassionateaboutcraftingseamlesscustomerexperiencesandpushingthelimitsofShopifysecosystem. Do you have the right skills and experience for this role Read on to find out, and make your application. Astheycontinuetogrow,they'relookingfora Senior Developer tojoinourfullyremoteteamsomeonewhocantakeownershipofcomplexShopifyprojects,guideourdevelopmentteam,anddrivebestpracticesacrossourtechnicaldelivery. TheRole Asa Senior ShopifyDeveloper ,youllberesponsibleforleadingtechnicalbuildsacrossarangeofShopifyPlusprojects.Youllcollaboratecloselywithdesigners … projectmanagers,andotherdeveloperstodeliverperformant,scalable,andbeautifullycraftedecommerceexperiences. Youllalsoplayakeyroleinmentoringjuniordevelopers,definingcodingstandards,andcontributingtoarchitecturaldecisionsthatshapeourtechnicaldirectionasaPlatinumPartneragency. KeyResponsibilities Contribute to end-to-endShopifyandShopifyPlusdevelopmentprojects. Architect,develop,andmaintaincustomShopifythemesandapps. Implementclean,efficient,andreusablecodeusingmodernfront-endandback-endtechnologies. Collaboratewithcross-functionalteams(Design,UX,Strategy,QA,PM). Optimisesiteperformanceandscalability. Integratethird-partyAPIsandcustomfunctionalityusingShopifysAPIandGraphQL. StayaheadofemergingShopifyfeatures,trends,andbestpractices. Providementorshipandtechnicalleadershiptootherdevelopers. Participateincodereviews,technicalplanning,andprojectestimations.' RequiredSkills&Experience 4yearsofprofessionalexperienceinwebdevelopment,withatleast3yearsspecialisingin Shopify/ShopifyPlusinaseniororleadposition. Deepunderstandingof ShopifysLiquid templatinglanguageandthemearchitecture. ...

projectmanagers,andotherdeveloperstodeliverperformant,scalable,andbeautifullycraftedecommerceexperiences. Youllalsoplayakeyroleinmentoringjuniordevelopers,definingcodingstandards,andcontributingtoarchitecturaldecisionsthatshapeourtechnicaldirectionasaPlatinumPartneragency. KeyResponsibilities Contribute to end-to-endShopifyandShopifyPlusdevelopmentprojects. Architect,develop,andmaintaincustomShopifythemesandapps. Implementclean,efficient,andreusablecodeusingmodernfront-endandback-endtechnologies. Collaboratewithcross-functionalteams(Design,UX,Strategy,QA,PM). Optimisesiteperformanceandscalability. Integratethird-partyAPIsandcustomfunctionalityusingShopifysAPIandGraphQL. StayaheadofemergingShopifyfeatures,trends,andbestpractices. Providementorshipandtechnicalleadershiptootherdevelopers. Participateincodereviews,technicalplanning,andprojectestimations.' RequiredSkills&Experience 4+yearsofprofessionalexperienceinwebdevelopment,withatleast3yearsspecialisingin Shopify/ShopifyPlusinaseniororleadposition. Deepunderstandingof ShopifysLiquid templatinglanguageandthemearchitecture. ...

cadence and playlists to maximise reach, watch time and revenue. Collaborate with ad-tech partners to maximise video monetisation while maintaining a high-quality user experience. Podcasts & Audio Revenue Support the development and optimisation of the clients podcast content across platforms Work with commercial and ad-tech partners … future content and commissioning decisions. Identify opportunities to repurpose audio content across CRM, web and video platforms to maximise reach and ROI. Website Management & UX Originate, manage and deliver content across the clients website, driving a best-in-class customer experience through continuous UX improvements. Act as the product ...

products, apps and responsive web experiences. This is a hands-on design role suited to someone with solid experience in UI design and UX fundamentals, ideally from an agency or studio environment. You'll be working closely with senior designers, UX, engineering and delivery teams on live client projects. … UI. Design digital products and experiences across apps and responsive web Work in Figma to produce high-quality, production-ready designs Collaborate closely with UX, engineering and delivery teams Contribute to and work within existing design systems Create digital assets to specification (layouts, grids, formats) Apply brand thinking beyond static ...

Deploy LLM-driven features into real products Full-Stack & Platform Engineering Develop APIs, backend services, data flows, and integration layers Contribute to UI/UX when needed as part of end-to-end delivery Ensure clean, scalable engineering across the stack MLOps/LLMOps Own the deployment, monitoring, and iteration … opportunities and translate them into robust engineering solutions Provide technical input into architecture, design discussions, and delivery planning What We’re Looking For: Core Experience: Strong Python engineering skills and experience delivering production AI/ML systems Hands-on experience with LLMs, RAG, vector databases, and GenAI ...

quality and analytical rigour.* Supporting projects across podcast growth, video expansion, and digital product optimisation. The ideal candidate will have the following skills and experience:* Strong commercial experience in SQL and data visualisation.* Experience delivering hands-on analytics in digital, content, or product-led environments.* Experience … hands-on technical work with strategic leadership.* Clear, confident communication and the ability to translate data for non-technical stakeholders.* An appreciation of effective UX and UI within dashboards is beneficial. APPLY BELOW ...

fintech clients product within the payments space. This is a rare opportunity to define my clients design culture from the ground upspanning UI/UX, API documentation, and visual identity across the organisation. Customer-centric simplicity sits at the heart of their product philosophy. As their first in-house design … Responsibilities Report regularly to the Product Director and keep leadership informed. Build, lead, and mentor a high-performing design team covering product design, UX, and visual design. Champion simplicity and user-centric thinking throughout the product development lifecycle. Own and evolve the design of my clients product, from onboarding ...

roles available - the general spec is below, and additional requirements highlighted for Lead level: Key skills required - ALL Levels: 5+ years React Native Typescript UX Design principles Experience of collaborating with designers Accessibility standards Tech Lead level: All of the above in Key Skills and; Comfortable working with React … Native architecture , taking something from a loose idea and developing that into the solution. All levels - Nice to have, but not essential: Experience working with AWS or cloud based infrastructure We have a starting salary range of £60k to 110k depending on level/experience - the role ...

quality through structured testing and analytical rigour.* Supporting strategic projects related to digital content expansion, new brand launches, and consumer engagement. Your Skills and Experience You will succeed in this role if you bring:* Strong commercial experience in SQL and data visualisation tools.* Confident hands-on analytical capability … ability to translate insights for technical and non-technical stakeholders.* An appreciation for effective dashboard and product design, ideally with some awareness of UX and UI best practice.* Experience with Python for analysis or modelling is beneficial. What They Offer * £80,000 to £90,000 base salary.* Hybrid working ...

manage massive computational workloads running from both in-house and external users. You will bridge the gap between complex ML backends and intuitive user interfaces, creating tools that directly accelerate our R&D and optimise the QC process of our advanced algorithms. Key Responsibilities Architect Scientific Platforms: Design … -Centric Feature Development: Collaborate directly with our internal users (PhDs, Geophysicists, and Algo Developers) to translate complex scientific requirements into seamless UI/UX features. Performance & Reliability: proactively identify bottlenecks in our dashboard and database queries. You will ensure the system remains performant as our data scale grows. ...

management SaaS platform. The solution enables organisations across industries to manage regulatory compliance efficiently and at scale. The platform already has an established production user base, with a strong focus on accelerating growth across the EU and US markets . This role is ideal for a product leader … business needs into clear functional requirements and prioritised backlogs. Partner closely with design and engineering teams to deliver high-quality, compliant releases. Drive continuous UX improvement focused on simplicity, automation, and regulatory alignment. Project & Delivery Leadership Lead product planning and release cycles within a defined QMS framework. Ensure compliance with ...

Senior Full-Stack Engineer FX e-Trading London Atrium EMEA is looking for several Senior Full-Stack Engineer with good experience of FX e-Trading (React/TypeScript + Java) to help architect and build a new FX e-trading platform from the ground up, working across the stack … data, order/risk workflows, and real-time streaming. Build performant and accessible UIs with modular, reusable components; drive state management, data visualization, and UX for trading workflows. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards ...

Senior Full-Stack Engineer – FX e-Trading – London Atrium EMEA is looking for several Senior Full-Stack Engineer with good experience of FX e-Trading (React/TypeScript + Java) to help architect and build a new FX e-trading platform from the ground up, working across the stack … data, order/risk workflows, and real-time streaming. Build performant and accessible UIs with modular, reusable components; drive state management, data visualization, and UX for trading workflows. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards ...

data, order/risk workflows, and real-time streaming. Build performant and accessible UIs with modular, reusable components; drive state management, data visualization, and UX for trading workflows. Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling. Establish engineering best practices: code standards … with stakeholders to translate trading requirements into robust technical designs; write clear specs and implementation plans. What we’re looking for Professional software engineering experience, with deep expertise in: Frontend: React, TypeScript, modern tooling (bundlers, linting, testing frameworks). Backend: Core Java, Spring Boot (or similar), multithreading/concurrency ...

role has become available in a company developing cutting edge Internet of Things payments technology for a UI/UX Designer. With this Internet of Things payment solution being used by financial institutions, wearable manufacturers, as well as events and stadium owners, the possible applications of this secure payment technology ...

Senior Dynamics 365 CE Developer Remote or Hybrid (London) Nigel Frank International are partnered with an established Dynamics 365 CRM End User who are looking for a Senior Dynamics 365 CE Developer to provide significant contributions to the design and build of enterprise solutions! Responsibilities Deliver high-quality customisations … across model-driven apps, including forms, views, command bars, ribbons, and Business Process Flows. Build responsive, accessible Canvas apps using Power Fx with strong UX and usability principles. Develop reusable PCF components using TypeScript/React, including dataset and field controls with appropriate testing. Engineer server-side extensions such ...

Azure DevOps or GitHub) Driving best practice in AL coding, performance, testing, and upgradeability Applying Copilot and AI agent solutions to improve productivity and UX Providing senior-level technical guidance and Tier-3 support when needed What we're looking for 3+ years hands-on AL development (Business Central) 5+ … years in the Microsoft ecosystem (BC, Power Platform, Azure, M365) Strong experience with DevOps, Git workflows, and CI/CD Proven integration experience with Dataverse and Power Platform Solid understanding of Azure AD/Entra ID, OAuth 2.0, and security Confident communicator with true end-to-end ownership ...

reduce hallucinations. This role blends hands-on engineering with rigorous experimentation, evaluation, and continuous improvement. Your Responsibilities Author, test, and refine system, developer, and user prompts to achieve reliable, safe, and consistent outputs. Implement prompt chaining and multi-turn orchestration patterns for complex workflows (reasoning, planning, tool …/config management. Ability to measure and optimize latency, throughput, and cost (token budgeting, caching, retries, and fallbacks). Exposure to conversation design, guardrail UX, human-in-the-loop review workflows, and prompt libraries/pattern catalogs. Desirable skills/knowledge/experience Document processing/ETL skills ...

Senior UX Designer £60000-72000 GBP Company bonus, DV bonus, Pension Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Senior UX Designer (Gov/Security) London - Hybrid £60,000 - £72,000 + package Applicants must hold sole British nationality for Security clearance requirements click apply for full ...

first point of contact for technical issues, ensuring our users receive efficient, friendly, and effective support to keep our operations running smoothly. Key Responsibilities User Support Provide first-line support via phone, email, and ticketing systems. Deliver clear communication, regular updates, and a great user experience. Application Support … requests. Follow structured troubleshooting steps using scripts and knowledge bases. Monitoring & Administration Monitor system alerts, dashboards, and network tools to spot early issues. Handle user account creation, password resets, permission changes, and access requests. Documentation & Knowledge Sharing Maintain internal knowledge bases, FAQs, and troubleshooting guides. Escalate to 2nd/ ...

Management: Evaluate new features with each ServiceNow release, assessing their applicability to our environment. Manage upgrade cycles and implement new functionalities to enhance user experience. Continuously improve ServiceNow capabilities and propose integrations with other tools as needed. Governance and Best Practices: Provide strategic recommendations around technical best practices … members. Participate in Design Authority meetings to review and approve technical solutions. Collaborate in process flow analysis and redesign alongside Project Managers. Knowledge and experience required: Deep knowledge and experience in designing and implementing ServiceNow solutions, particularly in ITSM, CSM, ITOM, FSM, and Domain Separation. A strategist ...

curiosity and good judgement matter more than ticking boxes. Who this suits Full stack engineers who enjoy building serious internal tools and have 5years+ experience Those with … experience working with LLM agents or a strong interest in this area People comfortable working with evolving requirements Engineers who care about good UX without needing to be designers Those motivated by the broader implications of AI and its impact This is a rare opportunity to build meaningful software ...

Permanent) £450 per day £70,000 permanent | Hybrid | Soho/Fitzrovia, London We're hiring a Senior Digital Product Designer to join a Digital Experience Studio (agency) in Soho/Fitzrovia. This role starts on a freelance basis (£450/day) with a clear route to permanent (£70k). … vibe style led UI. Own UI across complex user journeys and interactions Senior-level Figma use (design systems, components, prototyping) Collaborate with UX, engineering and delivery teams Contribute to and maintain design systems Apply brand expression within functional products Use UX fundamentals (IA, journeys, prototyping, testing) Design with accessibility ...

digital projects, ensuring timely and quality execution. This role combines project management, stakeholder engagement, and technical business analysis to drive efficiency and enhance user experience. Key Responsibilities: Lead complex projects across membership provision, international delivery, and tech initiatives Gather and analyse business requirements, translating them into functional specifications Oversee … continuous improvement initiatives and refine processes post-implementation Produce dashboards and reports using Power BI and SQL to support decision-making Required knowledge and experience for the Manager – Programme Delivery – Operations role: 5+ years of experience in project management and business analysis within relevant sectors Strong expertise ...