Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Build and scale core payments infrastructure using Rust for a high-volume consumer platform.
- Company: Join a leading fintech company with a focus on innovation and autonomy.
- Benefits: Competitive salary up to £250k, equity options, and total compensation around £300k–£350k.
- Why this job: Work on mission-critical systems that impact hundreds of thousands of users daily.
- Qualifications: Strong Rust experience and a background in payments or fintech required.
- Other info: Fast-paced environment with high expectations and excellent career growth opportunities.
We’re working with a high-scale consumer platform operating at serious transaction volume, building mission-critical payments infrastructure used by hundreds of thousands of users daily.
This team ships to production every day, keeps bureaucracy low, and expects engineers to own systems end to end. If you enjoy high ownership, real money systems, and solving hard problems under load, this is worth a look.
What you’ll work on:
- Building and scaling core payments infrastructure in Rust
- Payment orchestration across bank rails and cards (idempotent APIs, webhooks)
- Double-entry ledgers and reconciliation pipelines
- Real-time risk decisioning under tight latency constraints
- Event-driven, fault-tolerant distributed systems handling real transaction volume
- Reliability tooling: retries, circuit breakers, SLOs, monitoring and alerting
What they’re looking for:
- Strong Rust experience in production (systems, backend, or infra)
- Background in payments, fintech, or financial systems
- Distributed systems mindset: consistency, fault tolerance, scalability
- Comfort owning complex systems end to end in a fast-moving environment
- Security-first approach to building financial infrastructure
- Blockchain experience is a plus, not a requirement. This is a payments and systems role first.
Working setup:
- London-based, in-person role
- Fast pace, high expectations, high autonomy
Compensation:
- up to £250k base
- Equity and token participation
- Total comp ~£300k–£350k USD
If you’re a Rust engineer who wants to work on real payments at real scale, this is one of the strongest roles in the market right now.
Senior Infrastructure Engineer/Infrastructure Engineer in London employer: Scope Group
Contact Detail:
Scope Group Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Infrastructure Engineer/Infrastructure Engineer in London
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, especially those already working in payments or fintech. A friendly chat can lead to insider info about job openings and even referrals.
✨Tip Number 2
Show off your skills! If you’ve got a GitHub or personal projects showcasing your Rust expertise, make sure to highlight them. Real-world examples of your work can set you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by brushing up on distributed systems and payment infrastructure concepts. Practice coding challenges that focus on Rust and system design to impress your interviewers.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior Infrastructure Engineer/Infrastructure Engineer in London
Some tips for your application 🫡
Show Off Your Rust Skills: Make sure to highlight your experience with Rust in your application. We want to see how you've used it in production, especially in systems or backend roles. Don't hold back on sharing specific projects or challenges you've tackled!
Demonstrate Your Payments Knowledge: If you've got a background in payments, fintech, or financial systems, let us know! Share any relevant experiences that showcase your understanding of payment orchestration and real-time risk decisioning. This will help us see how you fit into our mission-critical infrastructure.
Emphasise Ownership and Problem-Solving: We love engineers who take ownership of their work. In your application, mention instances where you've owned complex systems end to end and solved tough problems under pressure. This shows us you're ready for the fast-paced environment we thrive in.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. Plus, it makes the whole process smoother for everyone involved!
How to prepare for a job interview at Scope Group
✨Know Your Rust Inside Out
Make sure you brush up on your Rust skills before the interview. Be prepared to discuss your past projects and how you've used Rust in production environments, especially in relation to payments or financial systems.
✨Understand Payments Infrastructure
Familiarise yourself with core concepts of payments infrastructure, such as payment orchestration, double-entry ledgers, and real-time risk decisioning. Being able to speak knowledgeably about these topics will show that you're serious about the role.
✨Demonstrate Ownership Mindset
This role requires a strong sense of ownership over complex systems. Prepare examples from your previous work where you took charge of a project or system end-to-end, highlighting your problem-solving skills under pressure.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about the company's approach to reliability tooling, fault tolerance, and their security-first mindset. This shows your genuine interest in the role and helps you assess if it's the right fit for you.
