Node Software Engineer - 100m+ daily transactions

JR United Kingdom; United Kingdom; Remote; GBP 60,000 - 90,000; Full time

Job summary

A leading company seeks a Senior/Principal Node.js Engineer to work on a high-scale platform handling over 100 million transactions daily. This fully remote position involves tackling complex optimisation and performance challenges while collaborating in a flat team structure. Candidates should possess extensive experience in Node.js and Typescript, alongside strong foundational knowledge in AWS and distributed systems.

Benefits

Unlimited holiday

Competitive salary

Flexible work environment

Qualifications

• Extensive experience with Node.js and Typescript in large-scale microservices architectures.
• Experience with high-traffic, distributed systems.
• Deep understanding of AWS and related tools.

Responsibilities

• High-impact role on a platform with 100m+ transactions daily.
• Address technical problems related to optimisation, scale, and performance.
• Collaborate in design and architectural decisions.

Skills

Node.js

Typescript

Microservices Architecture

Distributed Systems

Kubernetes

Kafka

RabbitMQ

AWS

Job description

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Node Software Engineer - 100m+ daily transactions, United Kingdom

Client: Signify Technology

Location:

UK, Europe, fully remote

Job Category:

Other

EU work permit required:

Yes

Job Views:

15

Posted:

26.06.2025

Expiry Date:

10.08.2025

Job Description:

Senior/Principal Node.js Engineer

• High-impact role working on an incredibly high-scale platform with 100m+ transactions daily
• Addressing challenging technical problems related to optimisation, scale, and performance
• Collaborate in a flat team structure contributing to design and architectural decisions
• Learn and collaborate with top-tier Senior Engineers
• Work within a product-first company where technology is central to the business
• Enjoy fully remote work with autonomy, trust, and flexibility
• Competitive salary with benefits, including bonuses and unlimited holiday

What you’ll bring:

• Extensive experience with Node.js and Typescript in large-scale microservices architectures
• Experience with high-traffic, distributed systems
• Knowledge of Kubernetes and either Kafka or RabbitMQ
• Deep understanding of AWS and related tools
• Strong Computer Science fundamentals
• Ability to work fully remote in a B2B capacity

We promote inclusivity and welcome accessibility adjustments during application or interview processes. Signify’s mission is to empower everyone with equitable career opportunities, building a diverse future one placement at a time.