Engineering Jobs in Holborn

[Up to c. £350k Comp Package | Hybrid Working - 4 Days in Office]Role OverviewWe’re representing a high-calibre quantitative investment firm building a new security function alongside a completely refreshed technology environment. This is a rare opportunity to shape Detection & Response properly from day one, rather than inherit a noisy SIEM, half-...

Senior Full Stack Engineer 🚀 TypeScript | React | NestJS | AWSLondon | Hybrid | 2 Days a week💰 Up to £120kWe’re hiring on behalf of a fast-growing UK AI Fintech looking to add a Senior Full Stack Engineer to its team. Backed by strong investment and with significant momentum behind them, they’re entering a major phase of growth and scaling both t...

One of the UK's fastest growing fintechs — 5th in the UK and Ireland rankings for 2025 — is hiring a Product Engineer. Backed by leading VC and PE investors with £35M+ raised and hundreds of millions already deployed in property finance, this is a company with proven traction and a much bigger vision ahead.The mission goes beyond a single product. ...

One of the UK's fastest growing fintechs — 5th in the UK and Ireland rankings for 2025 — is hiring a Product Engineer. Backed by leading VC and PE investors with £35M+ raised and hundreds of millions already deployed in property finance, this is a company with proven traction and a much bigger vision ahead.The mission goes beyond a single product. ...

[Up to c. £350k Comp Package | Hybrid Working - 4 Days in Office]Role OverviewWe’re representing a high-calibre quantitative investment firm building a new security function alongside a completely refreshed technology environment. This is a rare opportunity to shape Detection & Response properly from day one, rather than inherit a noisy SIEM, half-...

Senior Full Stack Engineer 🚀 TypeScript | React | NestJS | AWSLondon | Hybrid | 2 Days a week💰 Up to £120kWe’re hiring on behalf of a fast-growing UK AI Fintech looking to add a Senior Full Stack Engineer to its team. Backed by strong investment and with significant momentum behind them, they’re entering a major phase of growth and scaling both t...

Data Engineer - Investment Platform (Python - Azure - Airflow - AI)£90k–£140k + bonus + benefitsHybrid | Central LondonThere's a quiet data problem at the heart of private markets and a London fintech is building the infrastructure to solve it.Every PE fund, credit strategy and infrastructure vehicle reports NAVs, capital calls and investor positio...

DevOps Engineer (Python)Contract: 6-month contract - likely to extendLocation: Hybrid - 3 days per week onsiteStart: ASAPOverview: As a DevOps Engineer, you’ll play a crucial part in maintaining operations and stabilising existing Python-based tools. Your work will focus on completing and configuring tools, writing and maintaining lightweight scrip...

Grid Code Compliance Engineer (12-Month Contract, Outside IR35)Start Date: ASAPContract Type: 12-Month Contract (Outside IR35)OverviewA leading UK energy developer is seeking an experienced Grid Code Compliance Engineer to support a large-scale flexible generation and storage project (750MW).This role will play a key part in ensuring full Grid Code...

Data Engineer - Investment Platform (Python - Azure - Airflow - AI)£90k–£140k + bonus + benefitsHybrid | Central LondonThere's a quiet data problem at the heart of private markets and a London fintech is building the infrastructure to solve it.Every PE fund, credit strategy and infrastructure vehicle reports NAVs, capital calls and investor positio...