At a Glance
- Tasks: Design and build modern, AI-powered user interfaces for a leading Investment Bank.
- Company: Join a fast-paced, innovative investment banking environment focused on cutting-edge technology.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Collaborative team culture with a focus on innovation and career development.
- Why this job: Shape the future of finance with your UI skills and make a real impact.
- Qualifications: Experience in web applications, React.js, Angular, and a passion for user experience.
The predicted salary is between 63000 - 77000 £ per year.
We are looking for a hands-on UI Developer to design, build, and support modern, AI-powered user experiences within a fast-paced, enterprise-scale data environment for a growing Investment Bank.
You will play a key role in shaping the frontend architecture of a new platform and data control plane, creating intuitive, responsive, and accessible interfaces that enable users to interact seamlessly with complex data and AI-driven workflows.
This is a builder's role for someone who enjoys taking concepts from a blank page to polished, production-grade applications.
What You'll Do
- Design and build responsive, accessible, and high-performing user interfaces using React. js, Angular, Type Script, and modern frontend frameworks.
- Develop reusable UI components, design patterns, and frontend architecture that can scale across multiple applications.
- Integrate frontend applications with backend APIs, AI services, and agent-based workflows.
- Build engaging user experiences for AI-powered applications, including conversational interfaces, data visualisations, dashboards, and workflow tools.
- Ensure applications meet accessibility, usability, and performance standards.
- Implement authentication, authorization, and role-based access controls within frontend applications.
- Write unit, integration, and regression tests to ensure reliability and maintainability.
- Support and maintain production applications, troubleshooting issues and continuously improving the user experience.
- Required Qualifications
- Proven hands-on experience building modern web applications and enterprise user interfaces.
- Experience ideally within financial services, capital markets or enterprise scale data environments in a related industry.
- Experience working with AI, building agentic AI workflows or integrating AI agents.
- Exposure to AI-driven products, LLM applications, or agentic AI platforms such as Lang Graph, Lang Smith, Strands SDK, or Agent Core.
- Strong experience with React. js, Angular and Type Script.
- Cloud experience with AWS
- Solid understanding of modern frontend architecture, component design, state management, and application structure.
- Experience integrating frontend applications with REST APIs and external services.
- Experience working with modern testing frameworks and writing automated frontend tests.
- Experience building reusable component libraries and design systems.
- Strong focus on usability, user experience, and visual quality.
- Nice to Have
- Experience building conversational user interfaces or AI-assisted workflows.
- Experience with data visualisation frameworks and dashboard development.
- Experience supporting production applications and CI/CD pipelines.
What We're Looking For
A self-driven UI Engineer who is passionate about building elegant, intuitive user experiences and enjoys working closely with product, design, and engineering teams.
Someone who can translate complex business and AI-driven workflows into simple, scalable, and highly usable interfaces, while maintaining high engineering standards and frontend best practices.
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UI Developer Agentic AI - Investment Banking employer: Caspian One
Join a pioneering engineering team in Sheffield, where you'll have the unique opportunity to shape the internal developer experience for one of the world's largest financial institutions. With a strong focus on innovation and continuous improvement, our culture promotes autonomy and collaboration, allowing you to influence major strategic programmes while working with cutting-edge technologies. Enjoy a hybrid working model that balances flexibility with regular office engagement, ensuring a rewarding and impactful career path.
StudySmarter Expert Advice🤫
We think this is how you could land UI Developer Agentic AI - Investment Banking
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Caspian One or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Caspian One.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Caspian One.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Caspian One that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace UI Developer Agentic AI - Investment Banking
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Caspian One.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Caspian One and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Caspian One
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Caspian One uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
