80 Ui Developer jobs in the United Kingdom
Senior UI Developer (React & Angular)
Posted today
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Job Description
Hi ,
Greetings from Ampstek !
We do have opening for our client,
Role : Senior UI Developer (React & Angular)
Location : Belfast, NI
Duration : Permanent
Job Description:
Total IT Experience: 7 to 12 years
- Angular / React UI developers with proficiency in Design Systems. Eg: Material UI
- Experience in using the Design system
- Strong experience with React 18+, TypeScript, and ES6.
- Expertise in performance fine-tuning and optimization of front-end applications
- Hands-on experience with React Hooks such as useState, useEffect, useMemo, useCallback, and custom hooks.
- Strong understanding of responsive design principles, patterns, and libraries such as Bootstrap.
- Solid knowledge and hands-on experience in backend API integration, exception handling, and managing synchronous/asynchronous requests
- Proficient in HTML5, CSS3, and modern CSS frameworks like Tailwind CSS or Styled Components.
- Strong experience with Application Security concepts such as Authentication, Authorization, and Data Security.
- Experience in designing applications for multiple browsers and multiple resolutions, including mobile devices.
- Strong experience in responsive design principles and patterns and libraries such as bootstrap.
- Hands-on experience with code release processes, bundling, and packaging applications for production environments.
- Strong skills in troubleshooting front-end issues and adhering to best practices.
- Proven ability to develop reusable components/widgets and implement component-driven architecture and design principles.
- Exposure to unit testing or testing automation frameworks for front-end validation.
- Advanced experience with testing frameworks such as Jest, React Testing Library, Cypress, or Enzyme for unit, integration, and end-to-end testing.
- Strong understanding of web accessibility standards (WCAG) and experience in building inclusive and accessible applications.
- Experience in accessibility testing
- TFS (Team Foundation Server) familiarity will be an added advantage
- Working knowledge of Webpack, Vite, Create React App (CRA), and Agile Scrum Framework for efficient development, build optimization, and project management.
- Familiarity with NGRX or RXJS frameworks, as well as Saga/Thunk patterns for state management and data transfer.
- Exposure to micro-frontends architecture for modular UI development is an added advantage.
- Good to have: Experience in Node.js backend development.
- Familiarity with Continuous Integration methodologies and tools like Jenkins.
- Good to have exposure to cloud CDN and static website hosting in AWS or Azure.
- Excellent communication and presentation skills.
Senior UI Developer (React & Angular)
Posted today
Job Viewed
Job Description
Hi ,
Greetings from Ampstek !
We do have opening for our client,
Role : Senior UI Developer (React & Angular)
Location : Belfast, NI
Duration : Permanent
Job Description:
Total IT Experience: 7 to 12 years
- Angular / React UI developers with proficiency in Design Systems. Eg: Material UI
- Experience in using the Design system
- Strong experience with React 18+, TypeScript, and ES6.
- Expertise in performance fine-tuning and optimization of front-end applications
- Hands-on experience with React Hooks such as useState, useEffect, useMemo, useCallback, and custom hooks.
- Strong understanding of responsive design principles, patterns, and libraries such as Bootstrap.
- Solid knowledge and hands-on experience in backend API integration, exception handling, and managing synchronous/asynchronous requests
- Proficient in HTML5, CSS3, and modern CSS frameworks like Tailwind CSS or Styled Components.
- Strong experience with Application Security concepts such as Authentication, Authorization, and Data Security.
- Experience in designing applications for multiple browsers and multiple resolutions, including mobile devices.
- Strong experience in responsive design principles and patterns and libraries such as bootstrap.
- Hands-on experience with code release processes, bundling, and packaging applications for production environments.
- Strong skills in troubleshooting front-end issues and adhering to best practices.
- Proven ability to develop reusable components/widgets and implement component-driven architecture and design principles.
- Exposure to unit testing or testing automation frameworks for front-end validation.
- Advanced experience with testing frameworks such as Jest, React Testing Library, Cypress, or Enzyme for unit, integration, and end-to-end testing.
- Strong understanding of web accessibility standards (WCAG) and experience in building inclusive and accessible applications.
- Experience in accessibility testing
- TFS (Team Foundation Server) familiarity will be an added advantage
- Working knowledge of Webpack, Vite, Create React App (CRA), and Agile Scrum Framework for efficient development, build optimization, and project management.
- Familiarity with NGRX or RXJS frameworks, as well as Saga/Thunk patterns for state management and data transfer.
- Exposure to micro-frontends architecture for modular UI development is an added advantage.
- Good to have: Experience in Node.js backend development.
- Familiarity with Continuous Integration methodologies and tools like Jenkins.
- Good to have exposure to cloud CDN and static website hosting in AWS or Azure.
- Excellent communication and presentation skills.
UI Path Developer
Posted 6 days ago
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Job Description
About the Company
We are searching for a UIPath Developer to join a project with one of our clients.
This is a 6-12 month remote opportunity.
Please note that candidates must have NPPV3 Clearance to apply.
About the Role
We are searching for someone who can design, build, and maintain automation workflows using the UiPath platform to streamline business processes. They work closely with stakeholders to understand requirements, develop bots, deploy them via Orchestrator, and ensure ongoing support and optimization of automated solutions.
Responsibilities
- Design & Development: Build, test, and deploy automation workflows using UiPath Studio, ensuring scalable and maintainable solutions.
- Requirement Analysis: Collaborate with business analysts and stakeholders to understand process requirements and translate them into technical designs.
- Bot Deployment & Orchestration: Manage bot deployment, scheduling, and monitoring via UiPath Orchestrator, ensuring smooth and reliable execution.
- Support & Maintenance: Troubleshoot and resolve issues in live automations, implement enhancements, and provide ongoing support.
- Documentation: Create and maintain technical documentation including Process Design Documents (PDDs) and Solution Design Documents (SDDs).
- Governance & Best Practices: Follow RPA development standards, implement robust exception handling, and ensure compliance with security and governance policies.
- Collaboration: Work closely with cross-functional teams including IT, QA, and business units to ensure successful delivery of automation projects.
- Continuous Improvement: Identify opportunities for process optimization and contribute to the evolution of automation capabilities within the organization.
Qualifications
- Experience with Document Understanding, AI Center, or UiPath Apps
- Familiarity with Agile delivery and DevOps practices
- Exposure to cloud platforms (Azure, AWS)
- Strong understanding of RPA lifecycle and governance
- Experience with APIs, SQL, and scripting (VB.NET/C#/Python)
- UiPath Advanced Developer Certification (preferred)
- Proficient in REFramework and UiPath Orchestrator
Equal Opportunity Statement
We are committed to diversity and inclusivity in our hiring practices.
Tradeweb International Summer Internship Program 2026 - JavaScript/ UI Developer, Technology Divi...
Posted 12 days ago
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Job Description
As a technology intern, you won't just be along for the ride. You'll work with our technologists and business experts to gain practical, hands-on experience that you can actually use. Our program combines traditional classroom-settings with project-based work where you can get involved with the products and services the firm is working on. Along the way, you'll have guidance from people at all levels of the organization so you can start to build a long-lasting professional network and build relationships with the intern class through interactive outings and projects.
As a JavaScript developer at Tradeweb you'll be working within a global team of developers building modern, complex and performant UIs and web services for clients to interact with our platform. Clients use our platform all day every day, so performance and testing is a high priority within our codebase to ensure a fast and reliable user experience. You'll be working contributing to our monorepo codebase writing Typescript using web modern frameworks and libraries like Angular, Next.JS and RXJS.
At the conclusion of your internship, you may be considered for full-time employment, to commence upon successful completion of your degree program.
**Internship Requirements**
+ In your final or penultimate year of an undergraduate or Master's degree in Computer Science, or related field at time of application
+ Knowledge of modern programming languages ideally with JavaScript or Typescript experience, either with a server-side runtime, like Node.js or through browser-based development.
+ A background or interest in web technologies including JavaScript, HTTP, WebSocket's and other web APIs.
+ Ability to take ownership of his/her work, working both independently and within a small team
+ Detail-oriented coupled with exceptional problem-solving skills
+ A passion for technology
+ Strong communication skills
+ Ability to work 9 weeks on-site in Tradeweb's offices from 29 th June to 28 th August
For further information on our summer internship program please visit:
Tradeweb Markets**
Tradeweb Markets is a world leader in the evolution of electronic trading. A fintech company serving approximately 2,500 clients - including the world's largest banks, asset managers, hedge funds, insurance companies, wealth managers and retail clients -- in more than 65 countries across the globe. Since our first trade in 1998, we have helped transform and electronify the fixed income markets. Tradeweb is a culture built on innovation, creativity and collaboration. Through a combination of very talented and driven people, innovative products and solutions, cutting-edge technology, market data, and a vast network of clients, we continue to work together to improve the way financial markets trade.
**Mission Statement:** Move first and never stop. Collaborate with clients to create and build solutions that drive efficiency, connectivity, and transparency in electronic trading.
Tradeweb Markets LLC ("Tradeweb") is proud to be an EEO Minorities/Females/Protected Veterans/Disabled/Affirmative Action Employer.
Policy Statement Link:**
Web Development Apprentice
Posted 6 days ago
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Junior Web Development Apprentice
Posted 15 days ago
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Junior Web Development Apprentice
Posted 16 days ago
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What You Will Learn and Do:
- Assist in the design, development, and implementation of user-friendly websites and web applications.
- Learn and apply HTML, CSS, and JavaScript to create engaging user interfaces.
- Gain exposure to back-end technologies such as Python, PHP, or Node.js.
- Participate in code reviews and learn best practices for software development.
- Collaborate with a remote team of developers, designers, and project managers using collaborative tools.
- Help in testing and debugging code to ensure functionality and performance.
- Understand version control systems like Git.
- Contribute to documentation and knowledge-sharing within the development team.
- Develop problem-solving skills by tackling real-world coding challenges.
- Work on diverse projects for various clients, expanding your portfolio and skill set.
- A genuine passion for technology and web development.
- Basic understanding of computers and the internet.
- Strong problem-solving aptitude and a keen eye for detail.
- Excellent communication skills, both written and verbal, for effective remote collaboration.
- A proactive attitude towards learning and self-improvement.
- Ability to work independently and manage your time effectively in a remote setting.
- Eligibility to work in the UK and reside within the UK.
- Must be aged 16 or over.
- No prior professional development experience is required – we are looking for potential and enthusiasm!
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Junior Web Development Apprentice
Posted 22 days ago
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- A genuine passion for web development and a strong desire to learn.
- Basic understanding of HTML, CSS, and JavaScript is a plus, but not essential.
- Excellent problem-solving abilities and attention to detail.
- Strong communication skills, both written and verbal, for effective collaboration in a remote setting.
- Ability to work independently and manage time effectively.
- A proactive attitude and a willingness to take on new challenges.
- Eligibility to undertake an apprenticeship in the UK.
As a Junior Web Development Apprentice, your responsibilities will include:
- Assisting senior developers in writing and testing code for web applications.
- Learning and applying front-end and back-end development techniques.
- Contributing to the design and implementation of user interfaces.
- Participating in code reviews and incorporating feedback.
- Troubleshooting and debugging issues as they arise.
- Learning about database management and integration.
- Collaborating with team members via virtual communication tools.
- Keeping up-to-date with emerging web development technologies.
- Contributing to project documentation.
This apprenticeship offers a structured learning path, mentorship from industry professionals, and the chance to become a fully qualified web developer. If you are ready to immerse yourself in the world of web development and build a successful career, we encourage you to apply.
Remote Junior Web Development Apprentice
Posted 11 days ago
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Job Description
Program Overview:
- Gain hands-on experience in front-end and back-end web development technologies.
- Learn to build responsive and user-friendly websites and web applications.
- Receive structured training covering HTML, CSS, JavaScript, and popular frameworks/libraries.
- Understand database concepts and server-side logic.
- Work on real-world projects under the guidance of experienced mentors.
- Develop problem-solving skills and learn effective debugging techniques.
- Understand software development lifecycle and agile methodologies.
- Collaborate with remote team members in a virtual environment.
- Receive dedicated mentorship and career guidance throughout the apprenticeship.
- Opportunity to earn a recognised qualification upon successful completion.
Who Should Apply:
- Individuals with a strong passion for technology and a desire to learn web development.
- Recent graduates or individuals looking to change careers into the tech industry.
- Candidates with basic computer literacy and a willingness to commit to a structured learning program.
- Those who are self-motivated, disciplined, and able to manage their time effectively in a remote setting.
- Individuals with good communication skills and the ability to work collaboratively online.
- No prior professional web development experience is strictly required, but personal projects or online course completions are a plus.
This apprenticeship is a fully remote, full-time commitment, offering a fantastic entry point into the tech industry. Successful apprentices will be well-positioned for junior developer roles upon completion of the program. This is your chance to learn, grow, and build a rewarding career from the comfort of your own home.
Remote Junior Web Development Apprentice
Posted 15 days ago
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Job Description
Key Responsibilities:
- Assist in the development and implementation of website features and functionalities under the guidance of senior developers.
- Learn and apply HTML, CSS, and JavaScript to build responsive and user-friendly interfaces.
- Contribute to back-end development using languages such as Python, Node.js, or PHP (training provided).
- Participate in code reviews and learn from constructive feedback.
- Help in debugging and troubleshooting issues across different browsers and devices.
- Collaborate with design teams to ensure the technical feasibility of UI/UX designs.
- Gain exposure to database management and SQL.
- Develop an understanding of version control systems like Git.
- Actively engage in learning modules and online courses provided as part of the apprenticeship.
- Communicate effectively with team members through virtual collaboration tools.
- High school diploma or equivalent.
- Strong interest in web development and technology.
- Basic understanding of computer programming concepts is beneficial but not essential.
- Excellent problem-solving abilities and a keen eye for detail.
- Good written and verbal communication skills for remote collaboration.
- Self-motivated and disciplined to manage work and learning effectively in a remote setting.
- Ability to learn quickly and adapt to new technologies.
- Access to a reliable internet connection and a suitable workspace at home.
- Must be legally eligible to work in the UK.