At a Glance
- Tasks: Lead the design and development of high-performance React applications.
- Company: A forward-thinking global investment manager redefining finance through technology.
- Benefits: Highly competitive salary, bonus, and hybrid working model.
- Other info: Collaborative culture with opportunities for mentorship and career growth.
- Why this job: Make a real impact in a tech-driven finance environment with cutting-edge tools.
- Qualifications: 6+ years of experience in React and TypeScript, ideally in financial services.
The predicted salary is between 70000 - 90000 € per year.
Our client is a forward-thinking global firm redefining the future of finance through technology. They are looking for an experienced Senior Front End Engineer (React) who can set the technical direction for the front-end, champion best practices, and still enjoy being hands-on. Someone who obsesses over clean design, performance and scalability, and is comfortable leading from the front.
Location: London City, hybrid working (3 days per week in the office)
Package: Highly competitive base + bonus + benefits
In this role you’ll be the go-to technical leader for front-end engineering within a cross-functional product team, shaping the architecture, tooling and standards for user-facing applications used by investment professionals across the business. The team is currently re-architecting its stack to be fully cloud-native (AWS), with React and TypeScript on the front end and Python-based services on the backend. You’ll work in a culture that values engineering excellence – TDD, clean code, pair programming, thoughtful code reviews – and your voice will carry weight in how the platform evolves.
What You’ll Do
- Lead the design and development of complex, high-performance React applications using React, TypeScript and modern front-end libraries.
- Define and drive front-end architecture, standards and best practices, ensuring quality, consistency and reusability across products.
- Collaborate closely with Backend, UX and Product to refine user journeys, ensuring interfaces are intuitive, performant and accessible.
- Partner with portfolio managers, researchers and analysts to translate complex domain problems into elegant, user-focused solutions.
- Mentor and coach other engineers, raising the bar on code quality, testing and delivery discipline.
- Contribute to the evolution of a cloud-native architecture on AWS, working closely with backend and platform teams.
What You’ll Bring
- Significant experience, at least 6 years, building large-scale React and TypeScript applications, ideally in complex or data-heavy domains.
- Experience within Financial Services environments is highly advantageous e.g. Investment banking, trading, asset management, etc.
- Deep knowledge of React, TypeScript, state management (e.g. Redux or similar), Apollo Client and GraphQL/REST APIs.
- Experience in cloud-native environments (AWS or Azure), and how front-end and backend services fit together in distributed systems.
- Strong understanding of front-end performance optimisation, including data streaming (WebSockets, server-sent events, chunked responses).
- Solid experience with testing strategies (unit, integration, E2E) – Playwright, Cypress or similar tools a plus.
- Bonus points for experience with design systems (e.g. Material UI) and data visualisation libraries.
About You
- A hands-on technical leader who’s comfortable making architectural decisions and backing them up with code.
- Confident owning front-end initiatives end-to-end, from discovery and design through to delivery and optimisation.
- Collaborative and pragmatic - able to work across product, UX and engineering teams without ego.
- Curious, always learning, and keen to improve both the codebase and the way the team works.
Senior Frontend Developer | React | Global Investment Manager | London, hybrid employer: SGI
Join a pioneering global investment manager in London, where innovation meets finance. As a Senior Frontend Developer, you'll thrive in a dynamic hybrid work environment that champions engineering excellence and offers competitive compensation alongside robust benefits. With ample opportunities for professional growth and a culture that values collaboration and mentorship, this role is perfect for those looking to make a significant impact in the financial technology landscape.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Frontend Developer | React | Global Investment Manager | London, hybrid
✨Network Like a Pro
Get out there and connect with people in the industry! Attend meetups, tech conferences, or even local coffee chats. You never know who might have the inside scoop on job openings or can refer you directly to hiring managers.
✨Show Off Your Skills
Create a portfolio that showcases your best work, especially projects using React and TypeScript. Make it easy for potential employers to see what you can do. A well-presented GitHub profile or personal website can really set you apart!
✨Ace the Interview
Prepare for technical interviews by practicing coding challenges and system design questions. Don’t forget to brush up on your knowledge of front-end performance optimisation and cloud-native architectures. Confidence is key, so practice makes perfect!
✨Apply Through Us
Check out our website for the latest job openings. Applying through us not only gives you access to exclusive roles but also allows us to support you throughout the process. Let’s land that dream job together!
We think you need these skills to ace Senior Frontend Developer | React | Global Investment Manager | London, hybrid
Some tips for your application 🫡
Show Off Your Skills:When you're writing your application, make sure to highlight your experience with React and TypeScript. We want to see how you've tackled complex projects and what best practices you’ve implemented. Don’t hold back on showcasing your technical prowess!
Tailor Your Application:Make your application stand out by tailoring it to the job description. Mention specific experiences that align with the role, like your work in financial services or cloud-native environments. This shows us you’re not just sending a generic application.
Be Authentic:Let your personality shine through in your written application. We value collaboration and a hands-on approach, so share your passion for coding and how you enjoy working with cross-functional teams. Authenticity goes a long way!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it makes the process smoother for everyone involved!
How to prepare for a job interview at SGI
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in React, TypeScript, and any other technologies mentioned in the job description. Be prepared to discuss your past projects and how you’ve used these tools to solve complex problems. This will show that you’re not just familiar with the tech but can also apply it effectively.
✨Showcase Your Leadership Skills
Since this role requires a hands-on technical leader, be ready to share examples of how you've led teams or projects in the past. Discuss your approach to mentoring others and how you ensure best practices are followed. This will demonstrate your ability to guide a team while still being involved in the nitty-gritty of development.
✨Prepare for Collaboration Questions
Expect questions about how you work with cross-functional teams, especially with UX and backend developers. Have specific examples ready that highlight your collaborative spirit and how you’ve contributed to creating intuitive user experiences. This will show that you understand the importance of teamwork in delivering high-quality products.
✨Demonstrate Your Problem-Solving Mindset
Be prepared to tackle hypothetical scenarios or case studies during the interview. Think about how you would approach translating complex domain problems into user-focused solutions. This will showcase your analytical skills and your ability to think critically under pressure, which is crucial for this role.
