At a Glance
- Tasks: Lead the development of user-friendly interfaces for proposals, contracts, and payments.
- Company: Join Bonsai, now part of Zoom, where innovation meets meaningful work.
- Benefits: Enjoy a flexible hybrid work environment with great perks and a supportive culture.
- Other info: Be part of a dynamic team with opportunities for growth and autonomy.
- Why this job: Make a real impact on tools that help small businesses thrive and reduce busywork.
- Qualifications: Proficient in React, TypeScript, and have experience with SaaS products.
The predicted salary is between 60000 - 80000 £ per year.
Bonsai, now part of Zoom, builds tools that help agencies and professional teams focus on meaningful work. We are looking for a Senior Frontend Engineer to shape interfaces for proposals, contracts, invoices, payments, time tracking, and projects. Make complex workflows simple, elegant, and enjoyable.
Work with Product and Design to define the experience from the ground up. Own your code and your impact. Influence a product used by teams around the world. Join a team that combines startup energy with Zoom’s scale. Your work will help small businesses focus on what matters—not busywork.
At Bonsai, we build technology that helps agencies, consultancies, and professional services teams do their best work without getting buried in busywork. Now part of Zoom, we combine deep operational expertise with Zoom’s mission to create meaningful, flexible human connection. From small studios to growing global teams, we design tools that remove friction across proposals, contracts, projects, time tracking, and billing. Together with Zoom, we build smarter systems, collaborate more freely, and help shape the future of work.
Responsibilities:
- Leading development of core product surfaces across proposals, invoicing, payments, contracts, and time tracking.
- Designing and implementing component architectures and reusable UI patterns using React and TypeScript.
- Collaborating with Product and Design to deliver user experiences with high clarity, performance, and responsiveness.
- Integrating frontend surfaces with backend services and APIs, including payments, authentication, and workflows.
- Driving frontend performance optimization, regression prevention, and cross-browser/device reliability.
- Contributing to internationalization and localization efforts as Bonsai expands into new geographies and currencies.
- Participating in design reviews, roadmap discussions, and technical planning to shape long-term product strategy.
What we’re looking for:
- Apply deep proficiency in React, TypeScript, Redux and Mobx with understanding of component-driven design.
- Integrate frontend applications with REST APIs and handle complex client-side data flows.
- Collaborate effectively with Product and Design to deliver polished user experiences.
- Ensure frontend performance, testing, and accessibility best practices are met consistently.
- Develop SaaS products; experience with payments, invoicing, or workflow systems is advantageous.
- Operate independently in teams with high autonomy and ownership expectations.
Ways of Working:
Our structured hybrid approach is centered around our offices and remote work environments. The work style of each role, Hybrid, Remote, or In-Person is indicated in the job description/posting.
Benefits:
As part of our award-winning workplace culture and commitment to delivering happiness, our benefits program offers a variety of perks, benefits, and options to help employees maintain their physical, mental, emotional, and financial health; support work-life balance; and contribute to their community in meaningful ways.
Senior Front-End Engineer (Bonsai) in London employer: Pantera Capital
Bonsai, now part of Zoom, is an exceptional employer that fosters a vibrant work culture where innovation meets collaboration. With a strong focus on employee well-being, we offer a comprehensive benefits programme designed to support your physical, mental, and financial health while promoting a healthy work-life balance. Join us in London to be part of a dynamic team that values autonomy, encourages professional growth, and empowers you to make a meaningful impact on the future of work.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Front-End Engineer (Bonsai) in London
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A friendly chat can lead to opportunities that aren’t even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best work, especially projects using React and TypeScript. This gives potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. We recommend doing mock interviews with friends or using online platforms to get comfortable.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team.
We think you need these skills to ace Senior Front-End Engineer (Bonsai) in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior Front-End Engineer role. Highlight your experience with React, TypeScript, and any relevant projects that showcase your skills in creating user-friendly interfaces.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Share your passion for building elegant solutions and how you can contribute to Bonsai's mission of helping teams focus on meaningful work. Be genuine and let your personality come through.
Showcase Your Projects:Include links to your portfolio or GitHub where we can see your work in action. Demonstrating your ability to design and implement component architectures will give us a clear picture of your capabilities.
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 shows you’re keen on joining our team!
How to prepare for a job interview at Pantera Capital
✨Know Your Tech Stack
Make sure you brush up on your React, TypeScript, Redux, and Mobx skills. Be ready to discuss how you've used these technologies in past projects, especially in relation to component-driven design. This will show that you not only understand the tools but can also apply them effectively.
✨Showcase Your Problem-Solving Skills
Prepare to talk about specific challenges you've faced in frontend development and how you overcame them. Think about examples where you optimised performance or improved user experience. This will demonstrate your ability to tackle complex workflows and make them simple and enjoyable.
✨Collaborate Like a Pro
Since collaboration with Product and Design is key, be ready to share experiences where you worked closely with these teams. Highlight how you contributed to delivering polished user experiences and how you handle feedback during design reviews. This shows you're a team player who values input from others.
✨Understand the Bigger Picture
Familiarise yourself with Bonsai's mission and how it fits into Zoom's broader goals. Be prepared to discuss how your role as a Senior Frontend Engineer can impact small businesses by reducing busywork. This will show your alignment with their vision and your enthusiasm for contributing to meaningful work.
