26 to 50 of 67 User Experience Jobs in Hertfordshire

closely with our Application Development team, contributing to our cutting-edge HR software platform. This is a hands-on role where you'll build user-centric, performant interfaces while following modern engineering standards. If you're someone who thrives in a fast-paced, agile environment and enjoys working with … quality products in line with the elementsuite roadmap. Writing clean, reusable JavaScript code using modern frameworks (e.g. Vue.js, Knockout.js). Developing responsive UI/UX experiences using HTML5, CSS3, and SASS. Testing your work thoroughly with appropriate unit testing before release. Estimating your own work and managing time effectively. Refactoring … advantageous). Strong JavaScript skills and experience with modern frameworks (Vue.js, Knockout.js, jQuery). Solid understanding of MVVM, responsive design, and UI/UX principles. Experience working with APIs and data visualisation tools like D3.js. Familiarity with Git or SVN for version control. Understanding of SQL and the More ❯

government’s workforce. By leveraging cutting-edge technology, strategic partnerships, and a comprehensive SaaS-based platform, this program will create an advanced, candidate-centric experience tailored to meet tomorrow’s public sector skill demands. This high-impact initiative offers a unique opportunity to join a team dedicated to building … systems using IntegrationHub, REST APIs and MID servers Maintain system security through roles, groups, and ACLs Support and improve the Service Portal and end-user experience Perform unit testing, assist with UAT, and develop solutions via Dev/Test/Prod pipeline Maintain documentation of solutions and processes … Stay current with ServiceNow best practices, new features, and product updates Required Skills Hands-on experience in ServiceNow configuration and development (2+ years preferred) Strong knowledge of ITSM processes and ServiceNow ITSM suite Experience with Flow Designer, Script Includes, Business Rules, Client Scripts, UI Polices, etc Familiarity with More ❯

government’s workforce. By leveraging cutting-edge technology, strategic partnerships, and a comprehensive SaaS-based platform, this program will create an advanced, candidate-centric experience tailored to meet tomorrow’s public sector skill demands. This high-impact initiative offers a unique opportunity to join a team dedicated to building … systems using IntegrationHub, REST APIs and MID servers Maintain system security through roles, groups, and ACLs Support and improve the Service Portal and end-user experience Perform unit testing, assist with UAT, and develop solutions via Dev/Test/Prod pipeline Maintain documentation of solutions and processes … Stay current with ServiceNow best practices, new features, and product updates Required Skills Hands-on experience in ServiceNow configuration and development (2+ years preferred) Strong knowledge of ITSM processes and ServiceNow ITSM suite Experience with Flow Designer, Script Includes, Business Rules, Client Scripts, UI Polices, etc Familiarity with More ❯

government’s workforce. By leveraging cutting-edge technology, strategic partnerships, and a comprehensive SaaS-based platform, this program will create an advanced, candidate-centric experience tailored to meet tomorrow’s public sector skill demands. This high-impact initiative offers a unique opportunity to join a team dedicated to building … systems using IntegrationHub, REST APIs and MID servers Maintain system security through roles, groups, and ACLs Support and improve the Service Portal and end-user experience Perform unit testing, assist with UAT, and develop solutions via Dev/Test/Prod pipeline Maintain documentation of solutions and processes … Stay current with ServiceNow best practices, new features, and product updates Required Skills Hands-on experience in ServiceNow configuration and development (2+ years preferred) Strong knowledge of ITSM processes and ServiceNow ITSM suite Experience with Flow Designer, Script Includes, Business Rules, Client Scripts, UI Polices, etc Familiarity with More ❯

mission? This is the opportunity for you. The role: We are looking for a talented GIS Developer to design and implement a highly interactive, user-friendly situational awareness platform using ESRI ArcGIS . The platform will support emergency responders by visualising live wildfire detection data and determining forecast model … interactive map elements and decision-support toolkits, including tooltips, toggles, layer controls, time sliders, spatial filters, alerts, and controls to trigger simulations based on user inputs. Prioritise user experience, especially under time pressure or field conditions. Collaborate across time zones and work closely with developers, modellers, and … concluding by the end of August 2025. Location : Global, fully remote with flexible working hours. Compensation : We offer a flexible compensation structure based on experience and availability. Daily or monthly rates are negotiable. A competitive bonus is planned, contingent on the team receiving prize funding in the XPRIZE Wildfire More ❯

mission? This is the opportunity for you. The role: We are looking for a talented GIS Developer to design and implement a highly interactive, user-friendly situational awareness platform using ESRI ArcGIS . The platform will support emergency responders by visualising live wildfire detection data and determining forecast model … interactive map elements and decision-support toolkits, including tooltips, toggles, layer controls, time sliders, spatial filters, alerts, and controls to trigger simulations based on user inputs. Prioritise user experience, especially under time pressure or field conditions. Collaborate across time zones and work closely with developers, modellers, and … concluding by the end of August 2025. Location : Global, fully remote with flexible working hours. Compensation : We offer a flexible compensation structure based on experience and availability. Daily or monthly rates are negotiable. A competitive bonus is planned, contingent on the team receiving prize funding in the XPRIZE Wildfire More ❯

mission? This is the opportunity for you. The role: We are looking for a talented GIS Developer to design and implement a highly interactive, user-friendly situational awareness platform using ESRI ArcGIS . The platform will support emergency responders by visualising live wildfire detection data and determining forecast model … interactive map elements and decision-support toolkits, including tooltips, toggles, layer controls, time sliders, spatial filters, alerts, and controls to trigger simulations based on user inputs. Prioritise user experience, especially under time pressure or field conditions. Collaborate across time zones and work closely with developers, modellers, and … concluding by the end of August 2025. Location : Global, fully remote with flexible working hours. Compensation : We offer a flexible compensation structure based on experience and availability. Daily or monthly rates are negotiable. A competitive bonus is planned, contingent on the team receiving prize funding in the XPRIZE Wildfire More ❯

the product to meet requirements. Identify, document and be responsible for the design drivers for the software solution e.g. real-time performance, safety, security, user experience, simplicity, reusability, flexibility. Produce derived and emergent requirements capturing the assumptions and rationale. Define the architecture to a point where the implementation … adapt their approach to influence and work within the full project hierarchy from the chief engineers through to the developers and varying levels of experience, so adaptability is essential. Mentor and coach others again a key skill A strong technical practitioner, comfortable with making important architectural and design decisions. … Knowledge of modern and established software architecture techniques and design patterns. Experience of model based engineering. Able to provide technical mentorship, clearly articulate software architecture solutions and collaborate with software developers. Able to communicate clearly and accurately at different levels, including influencing collaborators and internal customers. An advocate for More ❯

the product to meet requirements. Identify, document and be responsible for the design drivers for the software solution e.g. real-time performance, safety, security, user experience, simplicity, reusability, flexibility. Produce derived and emergent requirements capturing the assumptions and rationale. Define the architecture to a point where the implementation … adapt their approach to influence and work within the full project hierarchy from the chief engineers through to the developers and varying levels of experience, so adaptability is essential. Mentor and coach others again a key skill A strong technical practitioner, comfortable with making important architectural and design decisions. … Knowledge of modern and established software architecture techniques and design patterns. Experience of model based engineering. Able to provide technical mentorship, clearly articulate software architecture solutions and collaborate with software developers. Able to communicate clearly and accurately at different levels, including influencing collaborators and internal customers. An advocate for More ❯

the product to meet requirements. Identify, document and be responsible for the design drivers for the software solution e.g. real-time performance, safety, security, user experience, simplicity, reusability, flexibility. Produce derived and emergent requirements capturing the assumptions and rationale. Define the architecture to a point where the implementation … adapt their approach to influence and work within the full project hierarchy from the chief engineers through to the developers and varying levels of experience, so adaptability is essential. Mentor and coach others again a key skill A strong technical practitioner, comfortable with making important architectural and design decisions. … Knowledge of modern and established software architecture techniques and design patterns. Experience of model based engineering. Able to provide technical mentorship, clearly articulate software architecture solutions and collaborate with software developers. Able to communicate clearly and accurately at different levels, including influencing collaborators and internal customers. An advocate for More ❯

feel right at home at Haven. Your Opportunity: Steer the technical direction and output of a multidisciplinary squad Collaborate closely with Product Managers and UX Designers to define and deliver the backlog Balance hands-on coding with strategic oversight (approx. 60/40 split) Drive engineering best practices across design More ❯

for this role if you: Have a strong track record in designing B2B or SaaS products from early concept to polished UI Can balance user needs with business objectives and technical constraints Are confident owning the end-to-end design process, from research and wireframing to prototyping and testing … engineers, PMs, and stakeholders to design new features and improve existing ones Help define and maintain the design system and contribute to a consistent user experience Work across the full product lifecycle, from discovery and validation to delivery Have a direct impact on a product used by thousands … into the story behind each step and the impact It's easy to navigate through your folio, your using a clean typography and the experience is seamless - for the team, your folio should be a reflection of your design skills in the workplace More ❯

for this role if you: Have a strong track record in designing B2B or SaaS products from early concept to polished UI Can balance user needs with business objectives and technical constraints Are confident owning the end-to-end design process, from research and wireframing to prototyping and testing … engineers, PMs, and stakeholders to design new features and improve existing ones Help define and maintain the design system and contribute to a consistent user experience Work across the full product lifecycle, from discovery and validation to delivery Have a direct impact on a product used by thousands … into the story behind each step and the impact It's easy to navigate through your folio, your using a clean typography and the experience is seamless - for the team, your folio should be a reflection of your design skills in the workplace More ❯

for this role if you: Have a strong track record in designing B2B or SaaS products from early concept to polished UI Can balance user needs with business objectives and technical constraints Are confident owning the end-to-end design process, from research and wireframing to prototyping and testing … engineers, PMs, and stakeholders to design new features and improve existing ones Help define and maintain the design system and contribute to a consistent user experience Work across the full product lifecycle, from discovery and validation to delivery Have a direct impact on a product used by thousands … into the story behind each step and the impact It's easy to navigate through your folio, your using a clean typography and the experience is seamless - for the team, your folio should be a reflection of your design skills in the workplace More ❯

Overview: As a Sales Force Developer you will be responsible for designing, developing, testing, and deploying custom Salesforce solutions, with a focus on Salesforce Experience Cloud, Sales Cloud, and Service Cloud. This role will work closely with cross-functional teams to understand business needs and deliver technical solutions that … drive efficiency and growth. Salesforce Developer Role Responsibilities: Design and implement customized Experience Cloud sites, including customer, partner, and employee portals. Develop Lightning Web Components, Apex classes, and Visualforce pages where needed. Configure and customize Experience Builder and leverage standard components for responsive UI/UX. Integrate third … analysts to gather requirements and translate them into technical solutions. Ensure optimal site performance, accessibility, and mobile responsiveness. Troubleshoot and resolve issues related to Experience Cloud sites and underlying Salesforce configurations. Maintain documentation of customizations, processes, and best practices. Engages with stakeholders to understand business objectives and deliver robust More ❯

feel right at home at Haven. Your Opportunity: Steer the technical direction and output of a multidisciplinary squad Collaborate closely with Product Managers and UX Designers to define and deliver the backlog Balance hands-on coding with strategic oversight (approx. 60/40 split) Drive engineering best practices across design … initiatives and cross-squad collaboration Stay curious, keep learning, and bring fresh thinking to the table What we’d like you to bring: Proven experience as a senior or lead software engineer in a product centric environment Expert in at least one of Dart or TypeScript—and familiar with … know how to keep a team on track and thriving Comfortable working full stack, and across cloud platforms like AWS or Azure Hands-on experience with CI/CD pipelines, monitoring and alerting tools Great communicator, with the ability to turn complex tech into everyday language Naturally collaborative with More ❯

feel right at home at Haven. Your Opportunity: Steer the technical direction and output of a multidisciplinary squad Collaborate closely with Product Managers and UX Designers to define and deliver the backlog Balance hands-on coding with strategic oversight (approx. 60/40 split) Drive engineering best practices across design … initiatives and cross-squad collaboration Stay curious, keep learning, and bring fresh thinking to the table What we’d like you to bring: Proven experience as a senior or lead software engineer in a product centric environment Expert in at least one of Dart or TypeScript—and familiar with … know how to keep a team on track and thriving Comfortable working full stack, and across cloud platforms like AWS or Azure Hands-on experience with CI/CD pipelines, monitoring and alerting tools Great communicator, with the ability to turn complex tech into everyday language Naturally collaborative with More ❯

feel right at home at Haven. Your Opportunity: Steer the technical direction and output of a multidisciplinary squad Collaborate closely with Product Managers and UX Designers to define and deliver the backlog Balance hands-on coding with strategic oversight (approx. 60/40 split) Drive engineering best practices across design … initiatives and cross-squad collaboration Stay curious, keep learning, and bring fresh thinking to the table What we’d like you to bring: Proven experience as a senior or lead software engineer in a product centric environment Expert in at least one of C#, Dart or TypeScript—and familiar … know how to keep a team on track and thriving Comfortable working full stack, and across cloud platforms like AWS or Azure Hands-on experience with CI/CD pipelines, monitoring and alerting tools Great communicator, with the ability to turn complex tech into everyday language Naturally collaborative with More ❯

infrastructure and DevOps, data/metadata/knowledge platforms, and AI/ML and analysis platforms, all geared toward: Building a next-generation data experience for GSK's scientists, engineers, and decision-makers, increasing productivity, and reducing time spent on "data mechanics" Providing best-in-class AI/ML … predictions in real-time Onyx Product Management is at the heart of our mission, ensuring that everything from our infrastructure, to platforms, to end-user facing data assets and environments is designed to maximize our impact on R&D. The Product Management team partners with R&D stakeholders and … the leaders of Onyx's engineering teams (DevOps and Infrastructure, AI/ML analysis and computing platform, data & knowledge platform, data engineering, UI/UX engineering), along with the Onyx portfolio management team, to deliver industry-leading DevOps and Infrastructure products that provide Infrastructure-as-code abstractions and operating principles More ❯

will join a newly developed and growing data function. You will the bridge between data and decision-making – providing deep insights that will shape UX, optimise conversion, and drive digital strategy across ecommerce and marketing. The role will be predominantly focusing on Web Analytics – digging in to ecommerce and website … website changes, content updates, and marketing campaigns on performance metrics. Support A/B testing initiatives to continuously drive conversion and improvements to the user experience. Provide insights that inform trading, design, and content decisions. Work closely with teams across Digital, Marketing, and Ecom to define and answer key … business questions. Present data in a way that is clear and digestible for non-technical audiences. Skills & Experience: Previous experience as a Web or Digital Analyst (or similar) – you must have experience working with website and digital data, and ideally ecommerce/retail metrics. Experience with More ❯

will join a newly developed and growing data function. You will the bridge between data and decision-making – providing deep insights that will shape UX, optimise conversion, and drive digital strategy across ecommerce and marketing. The role will be predominantly focusing on Web Analytics – digging in to ecommerce and website … website changes, content updates, and marketing campaigns on performance metrics. Support A/B testing initiatives to continuously drive conversion and improvements to the user experience. Provide insights that inform trading, design, and content decisions. Work closely with teams across Digital, Marketing, and Ecom to define and answer key … business questions. Present data in a way that is clear and digestible for non-technical audiences. Skills & Experience: Previous experience as a Web or Digital Analyst (or similar) – you must have experience working with website and digital data, and ideally ecommerce/retail metrics. Experience with More ❯

will join a newly developed and growing data function. You will the bridge between data and decision-making – providing deep insights that will shape UX, optimise conversion, and drive digital strategy across ecommerce and marketing. The role will be predominantly focusing on Web Analytics – digging in to ecommerce and website … website changes, content updates, and marketing campaigns on performance metrics. Support A/B testing initiatives to continuously drive conversion and improvements to the user experience. Provide insights that inform trading, design, and content decisions. Work closely with teams across Digital, Marketing, and Ecom to define and answer key … business questions. Present data in a way that is clear and digestible for non-technical audiences. Skills & Experience: Previous experience as a Web or Digital Analyst (or similar) – you must have experience working with website and digital data, and ideally ecommerce/retail metrics. Experience with More ❯

Join our journey to create a new experience for The National Lottery and help us to power change for the greater good. We are Allwyn UK, part of the Allwyn Entertainment Group - a multi-national lottery operator with a market-leading presence across Europe including: Czech Republic, Austria, Greece … annual roadmap and budget for the Retailer Hub and GEM Intelligence, ensuring projects stay on budget and schedule. Overseeing the RTC system improvements, including UX redesigns, aligned with digital-first goals. Desired experience: Proven experience in developing digital capabilities, working with third-party or in-house teams. Ability More ❯

media outlets. Responsibilities: Develop and maintain mobile applications using React Native for both Android and iOS platforms. Develop new features, work on UI/UX, and improve the customer journey and user flow. Integrate third-party APIs and native modules when required Leverage native code when necessary to enhance … and participate in architectural decisions. Requirements: Extensive experience with React Native (5+ years ideally) Strong knowledge of JavaScript, TypeScript, and mobile UI/UX principles Solid understanding of the TypeScript ecosystem, build tools (Webpack, Vite), and unit and integration testing (e.g., Cypress, Selenium). Familiarity with native Android development … Java/Kotlin) and iOS development (Swift/Objective-C) Familiarity with tools like Xcode, Android Studio, and Firebase Any experience with Azure or AWS is a bonus Salary They offer a strong all round package with a base salary of up to £80,000 depending on experience. Location More ❯

media outlets. Responsibilities: Develop and maintain mobile applications using React Native for both Android and iOS platforms. Develop new features, work on UI/UX, and improve the customer journey and user flow. Integrate third-party APIs and native modules when required Leverage native code when necessary to enhance … and participate in architectural decisions. Requirements: Extensive experience with React Native (5+ years ideally) Strong knowledge of JavaScript, TypeScript, and mobile UI/UX principles Solid understanding of the TypeScript ecosystem, build tools (Webpack, Vite), and unit and integration testing (e.g., Cypress, Selenium). Familiarity with native Android development … Java/Kotlin) and iOS development (Swift/Objective-C) Familiarity with tools like Xcode, Android Studio, and Firebase Any experience with Azure or AWS is a bonus Salary They offer a strong all round package with a base salary of up to £80,000 depending on experience. Location More ❯