Frontend Engineer — Visual DAG UI & Real-Time Graphs

Marchmont Capital Holdings Ltd; Greater London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A financial technology company in Greater London is looking for a professional to architect a new financial modeling platform. You will lead the development of a reactive visual interface using modern technologies such as React, Next.js, and D3.js. The ideal candidate will have experience with UX design and state management, along with a strong cultural alignment with the founder. This position requires the applicant to work in-person and possess valid UK work authorization.

Qualifications

• Cultural alignment with founder's vision and working style.
• Deep experience in visual graph libraries like React Flow or D3.js.
• Familiarity with Next.js 14, TypeScript, and Tailwind CSS.

Responsibilities

• Own the implementation of the visual scripting UI and DAG interactions.
• Create and refine a professional UI with modern UX.
• Manage complex states that sync in real-time with the backend.

Skills

React experience

Visual graph libraries

TypeScript

Next.js

Tailwind CSS

Design-engineer mindset

Job description

A financial technology company in Greater London is looking for a professional to architect a new financial modeling platform. You will lead the development of a reactive visual interface using modern technologies such as React, Next.js, and D3.js. The ideal candidate will have experience with UX design and state management, along with a strong cultural alignment with the founder. This position requires the applicant to work in-person and possess valid UK work authorization.