At a Glance
- Tasks: Build and enhance modern web applications for exceptional user experiences.
- Company: Join Sonata One, a rapidly scaling fintech company transforming private markets investing.
- Benefits: Enjoy life insurance, income protection, career development, and paid volunteering days.
- Other info: Dynamic environment with excellent career growth opportunities and a commitment to innovation.
- Why this job: Make a real impact with cutting-edge tech in a collaborative global team.
- Qualifications: Experience in React, TypeScript, and integrating REST APIs is essential.
The predicted salary is between 50000 - 70000 £ per year.
Sonata One is a rapidly scaling, regulated fund services and technology (fintech) business. We're The Private Funds Clearinghouse, connecting more than 53,000 investors with 6,500 funds and 180 fund managers around the globe. Our vision is to change the paradigm of private markets investing through harmonising the end-to-end investment process within one platform. Investors benefit from a seamless, one‑done experience across the fund lifecycle (from fund selection and subscription through to settlement and reporting) underpinned by a globally compliant KYC passport and 24/7 support. Fund managers can raise capital faster at a lower cost from a wider pool of pre‑approved investors. Founded in 2015, Sonata One has a presence in eight locations worldwide including the US, UK and Luxembourg, Guernsey, South Africa and Mauritius.
We operate as #OneGlobalThread in line with our values: We challenge the norm, we change the way we think and work, by connecting systems and people, while committing to our vision and each other. We are now looking to recruit an experienced Senior Front End Developer to join our global team.
Position Overview
As a Frontend Developer, you'll play a key role in building and enhancing modern web applications that deliver exceptional user experiences. Working as part of a collaborative development team, you'll use your expertise in React and modern frontend technologies to develop scalable, responsive, and maintainable applications. Our technology stack includes React, Next.js, Storybook, Tailwind CSS, and Azure. The frontend communicates with backend services via REST APIs, and you'll have the opportunity to contribute to both existing products and new greenfield projects.
Responsibilities
- Develop and maintain high-quality web applications using React, TypeScript, and modern frontend technologies.
- Collaborate with backend developers to integrate REST APIs and deliver seamless end-to-end functionality.
- Work closely with UI/UX designers, Product Owners, and stakeholders to translate requirements into effective solutions.
- Contribute to component libraries and reusable frontend patterns using tools such as Storybook.
- Participate in code reviews, ensuring code quality, maintainability, and adherence to development standards.
- Write and maintain automated tests to ensure application reliability and robustness.
- Troubleshoot, debug, and resolve application issues in a timely manner.
- Contribute to continuous improvement initiatives, helping to refine development processes and best practices.
- Actively participate in Agile ceremonies, including sprint planning, daily stand‑ups, reviews, and retrospectives.
Qualifications
- Bachelor's degree in Computer Science, Information Technology, or equivalent commercial experience.
- Experience developing web applications using React and TypeScript.
- Experience consuming and integrating REST APIs.
- Familiarity with testing frameworks and tools for frontend applications.
- Experience using version control systems such as Git.
- Familiarity with modern build tools, CI/CD pipelines, and cloud-hosted environments.
- Strong problem‑solving skills and attention to detail.
- Excellent communication and collaboration skills.
- Exposure to Next.js, Tailwind CSS, Storybook, or similar frontend technologies would be advantageous.
- Basic understanding of backend development concepts is desirable.
Benefits
- Life Insurance – Peace of mind for you and your loved ones.
- Income Protection – Financial support when you need it most.
- Annual Leave – With extra days that grow the longer you’re with us.
- Pension Scheme – Employee matched helping you plan confidently for the future.
- Employee Assistance Program – Confidential, 24/7 support for life’s ups and downs.
- Enhanced Maternity, Paternity & Adoption Leave – Because family matters.
- Career Training & Development – Ongoing learning opportunities to help you grow.
- Paid Volunteering Day – Take time to give back to causes you care about.
- Cycle to work Scheme – Employees can benefit from significant tax savings on bicycles and cycling equipment.
Frontend Developer employer: Sonata One
At Sonata One, we pride ourselves on being an exceptional employer that fosters a collaborative and innovative work culture. As a Frontend Developer, you'll not only have the opportunity to work with cutting-edge technologies like React and TypeScript but also benefit from a comprehensive range of perks including career development opportunities, flexible working arrangements, and a supportive environment that values your contributions. Join us in our mission to revolutionise private markets investing while enjoying a fulfilling career in a dynamic global team.
StudySmarter Expert Advice🤫
We think this is how you could land Frontend Developer
✨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 Sonata 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 Sonata 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 Sonata 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 Sonata 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 Frontend Developer
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 Sonata 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 Sonata 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 Sonata 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 Sonata 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.
