Frontend Engineer (TypeScript) – Hybrid London

Flourish Ventures; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Flexible vacation policy

Private Healthcare

ESOP

Flexible working and autonomy

Pay it forward days

Wellness days

Job summary

Lorum is hiring a Frontend Software Engineer to join our London web team. This hybrid role requires 3 days per week in the Fitzrovia office and focuses on Treasury Services and Clearing UI.

You will ship production features in TypeScript, collaborate with product and design, write clean tests, and help improve frontend architecture and performance.

This is a fast-paced fintech role with real ownership and impact on user experience across internal portals and client-facing interfaces.

Qualifications

• Production frontend experience with TypeScript.
• Fluent TypeScript skills; adaptable to frameworks.
• Hybrid work: 3 days/week in London office.

Responsibilities

• Design, build, and ship high-quality frontend features end-to-end.
• Collaborate with product and design to translate requirements into UI.
• Write clean, well-tested code and participate in code reviews.
• Help improve frontend architecture, tooling, and performance.
• Debug and resolve production frontend issues.

Skills

TypeScript

Hybrid work

Frontend

React

Tools

Cypress

Vitest

CI/CD

Job description

Lorum is hiring a Frontend Software Engineer to join our London web team. This hybrid role requires 3 days per week in the Fitzrovia office and focuses on Treasury Services and Clearing UI.

You will ship production features in TypeScript, collaborate with product and design, write clean tests, and help improve frontend architecture and performance.

This is a fast-paced fintech role with real ownership and impact on user experience across internal portals and client-facing interfaces.