Frontend Software Engineer II – Real-Time Data UI

The Trade Desk, Inc.; Greater London; On-site; GBP 65,000 - 90,000; Full time

Job summary

The Trade Desk, Inc. is seeking a Software Engineer to design, build, and own frontend features in a distributed system. You will collaborate with engineers across teams to deliver high‑quality products that power real‑time advertising decisions.

You will apply strong JavaScript/TypeScript skills, frontend UX focus, and solid CS fundamentals, while learning new technologies in a fast‑paced environment that values curiosity and diverse perspectives.

Qualifications

• 2+ years of software development experience.
• Bachelor’s or Master’s degree in computer science or related field, or equivalent experience.
• Proficient in JavaScript/TypeScript and frontend development.
• Solid CS fundamentals and ability to learn quickly.

Responsibilities

• Design, build, deliver, and own full lifecycle software from inception to production.
• Collaborate with team members to deliver features and maintain product quality.
• Implement and maintain frontend features with a focus on UX.
• Validate changes to ensure reliable releases in a distributed system.
• Understand business objectives and system architecture principles.

Skills

JavaScript/TypeScript

CS fundamentals

Frontend UI

Agile teamwork

Effective communication

Education

Bachelor’s or Master’s in CS or related field

Tools

React/Redux

NodeJS

SQL

Job description

The Trade Desk, Inc. is seeking a Software Engineer to design, build, and own frontend features in a distributed system. You will collaborate with engineers across teams to deliver high‑quality products that power real‑time advertising decisions.

You will apply strong JavaScript/TypeScript skills, frontend UX focus, and solid CS fundamentals, while learning new technologies in a fast‑paced environment that values curiosity and diverse perspectives.