Senior Full‑Stack JS Engineer (Node/TS/React/AWS, Remote)

Owen Thomas | Pending B Corp; Remote; GBP 80,000 - 100,000; Full time

Job summary

A growing technology start-up is looking for a JavaScript Developer with expertise in NodeJS and a passion for working on innovative consumer B2C platforms. You’ll develop robust backend services and APIs, ensuring high performance and security. This contract role offers a competitive rate of £500 per day and the flexibility to work remotely or hybrid from London. Ideal candidates will have substantial experience in startup environments and the ability to handle complex APIs.

Qualifications

• 6+ years commercial experience in backend technologies, mostly with NodeJS.
• Proven start-up experience with ownership in consumer B2C brands.
• Confidence in handling large datasets and complex API integrations.

Responsibilities

• Develop and optimize backend services and APIs for mobile and web platforms.
• Design low-latency event processing pipelines.
• Ensure reliable, scalable, and secure backend infrastructure.

Skills

NodeJS

TypeScript

React

AWS

Backend technologies

API development

Communication skills

Job description

A growing technology start-up is looking for a JavaScript Developer with expertise in NodeJS and a passion for working on innovative consumer B2C platforms. You’ll develop robust backend services and APIs, ensuring high performance and security. This contract role offers a competitive rate of £500 per day and the flexibility to work remotely or hybrid from London. Ideal candidates will have substantial experience in startup environments and the ability to handle complex APIs.