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Consultant @ Arrows | UK Contract and Perm | Technology
Product Engineer (Backend) - NodeJS OR Rust – perm - paying up to £95k – Hybrid (London - 2x a week)
We're a fast-growing team building cutting-edge security infrastructure for the world’s most data-sensitive industries. Our mission is to make top-tier data protection effortless for developers, from early-stage startups to large fintech and healthcare organisations.
We're hiring product-minded engineers who want to work at the intersection of deep systems engineering and delightful developer experience.
What You'll Work On:
* Developer tools for multi-PSP payment orchestration
* Generative AI for automating compliance workflows
* Custom serverless runtimes in Python and Node.js
* Confidential computing infrastructure
* High-throughput proxies and network-level systems
* Feature discovery, product shaping, and developer experience
What We're Looking For:
* 5+ years of professional software engineering experience
* Strong background in distributed systems (payments experience is a bonus)
* Experience with Rust, Node.js, and AWS preferred
* Passion for building tools and APIs that developers love
* High code quality, strong communication, and collaborative mindset
* Interest in low-level engineering and scalable, secure systems
What You'll Get:
* Equity with a generous exercise window
* Hybrid working: 2 days/week in our London office
* Catered lunches
* Generous vacation policy
* Autonomy, ownership, and a strong engineering culture
Join us if you're excited to build developer-first infrastructure that has real impact.
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Job function
Engineering, Information Technology, and Other
* Industries
Data Infrastructure and Analytics, Financial Services, and Computer and Network Security
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